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BRIGHT STARS OCCULTED BY THE MOON:
NEW ZEALAND - 2021


EXPLANATION OF THE TABLE
Date :
Universal Time (UT). UT is effectively equivalent to Greenwich Mean Time. In New Zealand, add 12 hours to UT to get NZ Standard Time, or add 13 hours to get NZ Daylight Time.
ZC :
Star number in Robertson's Zodiacal Catalog, unless shown as S or X.
Mag :
Star Magnitude.
Ev :
Event, either a Disappearance of the star behind the edge of the Moon, or a Reappearance of the star from behind the lunar limb. All events listed with a positive cusp angle take place at the dark limb. All events listed with a negative cusp angle take place at the bright limb (only the brightest stars or planets will be shown for bright limb events). Disappearances occur before Full Moon when the Moon's eastern limb is dark. Reappearances occur after Full Moon when the Moon's western limb is dark.
%lit :
Percentage of the moon illuminated; "+" indicates waxing and "-" waning. E indicates a lunar eclipse with the number representing the amount of moon outside the umbra.
Auck/Well/Chch/Dudn :
Time of the occultation at Auckland, Wellington, Christchurch and Dunedin, expressed in hours and decimal minutes of Universal Time. Because the actual time of an event depends very much on the observer's physical location, times given are approximate and may vary by a minute or two across a distance of several tens of kilometres. "No Event" indicates that no occultation will be visible from that site. Green text indicates that the event occurs at an altitude less than 15 degrees. Red text indicates that the event occurs with the sun less than 10 degrees below the horizon. Magenta indicates that both conditions are current. 
CA :
Cusp Angle, or angle around the moon's limb at which the occultation occurs. This is measured from the Northern or Southern cusp of the Moon in the direction of the unlit part of the Moon. If a lunar eclipse is in progress, CA gives the % distance from the centre of the umbra, and is followed by a 'U'. Values up to 103% are possible. Where an event occurs more than 103% of the umbral radius the usual Cusp Angle value is displayed.
Notes :
For a double or triple star, the magnitudes of the components and the separation in seconds of arc.
For a variable star, the magnitudes between which the star varies.

If you need help consult the following:

[Timing Occultations][Reporting Occultations][Single Occultation Report Form]

Table of bright star occultations during 2021 for New Zealand


Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
JANUARY  
Jan 3 1570 5.5 R 79- 16:10.3    65N 16:14.7    73N 16:13.1    80N 16:11.1    86N
Jan 4 1687 6.2 R 69- 16:01.6    79N 16:06.7    86N 16:05.3    87S 16:04.0    81S
Jan 31 1651 3.9 D 90- no event no event no event 15:03.9    -31N
Jan 31 1651 3.9 R 90- no event no event no event 15:21.3    -4N
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
FEBRUARY  
Feb 15 76 5.9 D 12+ 08:20.9    77S 08:14.5    70S 08:10.1    67S 08:05.3    65S
Feb 20 665 5.7 D 56+ 11:03.0    36S no event no event no event
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
MARCH  
Mar 4 2213 5.8 R 66- 13:22.7    82S 13:27.9    73S 13:27.9    64S 13:27.5    56S
Mar 4 2218 5.5 R 66- 14:37.2    88N 14:42.8    82S 14:42.0    74S 14:40.7    64S
Mar 5 2353 4.5 R 56- 11:17.0    59N 11:23.8    66N 11:28.0    71N 11:32.1    76N
Mar 9 2991 6.1 R 14- 14:42.3    67N 14:46.9    78N 14:49.4    86N 14:51.8    86S
Mar 20 742 5.8 D 38+ no event no event no event 09:05.9    25N
Mar 21 877 6.5 D 47+ 07:16.1    54N 07:10.5    62N 07:03.9    65N 06:58.1    67N
Mar 27 1651 3.9 D 97+ 09:02.3    11N 09:01.1    24N 08:58.3    32N 08:57.0    37N
Mar 27 1651 3.9 R 97+ 09:27.3    -29N 09:41.9    -44N 09:46.2    -52N 09:49.7    -59N
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
APRIL  
Apr 1 2338 6.4 R 79- no event no event no event 16:35.9    24N
Apr 3 2659 6.2 R 58- 17:09.7    42N 17:18.9    60N 17:18.1    69N 17:16.8    78N
Apr 4 2834 5.0 R 46- no event no event no event 18:13.6    17N
Apr 6 3092 6.3 R 27- no event 13:30.3    81N 13:32.6    89N 13:34.6    82S
Apr 6 3106 5.2 R 26- 15:45.8    31S no event no event no event
Apr 17 822 5.8 D 22+ 06:11.3    80N 06:06.3    87N 06:00.1    89S no event
Apr 21 1363 5.2 D 60+ 07:20.6    75N 07:21.7    83N 07:18.5    88N 07:15.9    87S
Apr 21 1365 6.0 D 60+ 08:02.7    64N 08:01.3    73N 07:56.7    79N 07:53.0    85N
Apr 21 1373 6.5 D 61+ 10:37.4    44S 10:43.6    27S no event no event
Apr 28 2218 5.5 R 98- 07:40.1    76N 07:46.2    83N 07:49.2    88N 07:52.4    88S
Apr 30 2577 6.2 R 83- 15:05.0    84S 15:03.6    68S 14:57.1    57S 14:48.6    43S
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
MAY  
May 1 2767 6.4 R 73- no event no event no event 15:14.5    13N
May 2 2907 6.2 R 64- 11:33.8    19N 11:45.8    37N 11:51.4    47N 11:56.5    56N
May 12 VENUS -3.4 R 1+ no event 21:06.6    -41N no event no event
May 21 1689 5.2 D 68+ 13:19.6    73S 13:21.2    57S 13:23.2    46S no event
May 27 2513 4.2 D 98- 14:30.8    -74S 14:34.7    -57S 14:34.6    -47S 14:36.5    -35S
May 27 2510 6.2 R 98- 15:01.0    53S 14:46.9    28S no event no event
May 27 2513 4.2 R 98- 15:45.3    76S 15:38.6    60S 15:30.9    51S 15:21.5    40S
May 27 2523 4.8 R 98- 17:52.1    42N 17:54.1    60N 17:51.7    65N 17:48.7    71N
May 28 2659 6.2 R 94- 09:51.5    48N 10:00.6    60N 10:04.0    68N 10:07.2    76N
May 28 2672 2.8 D 94- 11:53.7    -66S 12:02.6    -51S 12:06.8    -39S 12:13.9    -25S
May 28 2672 2.8 R 94- 13:06.2    81S 13:05.4    65S 12:59.4    54S 12:51.6    39S
May 29 2834 5.0 R 87- no event no event 09:19.2    14N 09:28.4    29N
May 29 2861 5.6 R 86- 14:20.8    33N 14:33.0    55N 14:32.8    64N 14:32.0    73N
May 29 2864 4.6 R 86- 14:59.8    79N 15:00.2    86S 14:55.5    78S 14:50.5    70S
May 31 3164 4.5 D 67- 14:29.0    -43S no event no event no event
May 31 3164 4.5 R 67- 15:22.9    41S no event no event no event
May 31 3175 4.7 R 66- 19:06.2    30S 18:45.5    8S no event no event
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
JUNE  
Jun 1 3304 6.4 R 56- 16:06.4    34N 16:18.1    57N 16:17.0    65N 16:15.9    72N
Jun 2 3428 5.0 R 46- no event 16:11.9    39N 16:14.2    49N 16:15.8    58N
Jun 7 450 6.4 D 6- 17:48.0    5N no event no event no event
Jun 7 450 6.4 R 6- 17:54.5    17N 18:15.0    53N 18:17.5    59N 18:20.2    65N
Jun 18 1739 6.4 D 51+ 07:14.4    72S 07:19.3    62S 07:20.0    53S 07:22.0    43S
Jun 27 3089 5.3 R 89- 12:38.0    70S 12:34.5    53S 12:28.2    42S 12:19.9    28S
Jun 27 3106 5.2 R 89- 16:53.6    49S 16:41.4    35S 16:33.1    31S 16:23.7    24S
Jun 30 3506 6.1 R 62- 15:29.4    76N 15:30.6    89S 15:27.3    84S 15:24.3    79S
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
JULY  
Jul 1 76 5.9 D 52- no event 16:17.8    7N no event no event
Jul 1 76 5.9 R 51- no event 16:25.8    19N 16:32.1    34N 16:34.4    43N
Jul 17 1950 5.7 D 59+ no event no event 10:10.6    27N 09:58.4    46N
Jul 20 2376 4.5 D 83+ 14:34.6    69N 14:28.9    83N 14:25.8    87N 14:22.5    88S
Jul 21 2510 6.2 D 90+ 09:37.6    51S 09:48.4    32S 09:54.7    16S no event
Jul 21 2513 4.2 D 90+ 10:11.8    79S 10:15.1    63S 10:14.3    54S 10:15.4    43S
Jul 21 2523 4.8 D 91+ no event 13:03.6    35N 12:54.3    44N 12:45.7    53N
Jul 22 2672 2.8 D 96+ 08:14.4    59S 08:23.2    44S 08:27.2    33S 08:33.6    20S
Jul 22 2672 2.8 R 96+ 09:27.6    -89N 09:27.2    -75S 09:21.4    -64S 09:14.1    -50S
Jul 22 2719 5.8 D 97+ 16:38.8    67N 16:31.4    78N 16:27.7    80N 16:23.7    83N
Jul 23 2861 5.6 D 99+ 09:48.2    76N 09:45.0    87S 09:41.8    78S 09:40.1    69S
Jul 23 2864 4.6 D 99+ 09:59.6    65S 10:03.4    50S 10:03.4    41S 10:05.0    31S
Jul 25 3175 4.7 R 97- 13:23.2    19S no event no event no event
Jul 26 3304 6.4 R 93- 09:45.5    86N 09:48.6    79S 09:48.3    70S 09:47.6    61S
Jul 27 3478 6.4 R 84- no event no event no event 19:13.7    28S
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
AUGUST  
Aug 3 742 5.8 R 21- 16:30.8    67N 16:38.3    81N 16:39.5    84N no event
Aug 11 1689 5.2 D 8+ 07:39.9    45N 07:29.9    68N 07:25.5    79N 07:21.7    89N
Aug 14 2033 4.2 D 35+ 09:11.6    80S 09:11.9    64S 09:11.3    55S 09:11.8    45S
Aug 14 2033 4.2 R 36+ 10:14.7    -90S 10:10.8    -74S 10:06.7    -66S 10:01.3    -56S
Aug 18 2659 6.2 D 81+ no event 15:32.0    59N 15:29.3    62N 15:26.0    65N
Aug 19 2809 4.9 D 88+ 11:20.4    86N 11:16.2    80S 11:11.2    75S 11:06.9    68S
Aug 19 2834 5.0 D 90+ 16:14.7    20N 16:01.9    38N 15:58.1    41N 15:53.8    44N
Aug 20 2991 6.1 D 96+ no event 17:09.6    55N 17:06.3    57N 17:02.5    59N
Aug 21 3092 6.3 D 98+ no event no event 07:23.7    29N 07:10.8    55N
Aug 21 3106 5.2 D 98+ 09:59.3    55S 10:04.2    38S 10:04.5    29S 10:07.2    17S
Aug 24 3506 6.1 R 96- 08:40.5    46S 08:34.6    24S no event no event
Aug 26 219 4.8 R 82- 15:22.6    34S 15:11.4    22S 15:05.2    20S 14:58.8    17S
Aug 31 822 5.8 R 37- 15:05.4    49S 15:04.3    35S no event no event
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
SEPTEMBER  
Sep 11 2114 5.3 D 22+ 07:08.8    78N 07:05.8    86S 07:02.9    77S 07:00.7    68S
Sep 12 2275 6.0 D 34+ 11:31.7    30N 11:21.3    49N 11:17.8    55N 11:14.0    61N
Sep 13 2434 5.6 D 45+ 12:19.0    86N 12:15.0    83S 12:13.1    79S 12:10.9    75S
Sep 14 2577 6.2 D 56+ no event 11:01.8    29N 10:54.3    36N 10:46.5    43N
Sep 17 3092 6.3 D 88+ no event no event no event 16:17.7    60S
Sep 19 3356 5.8 D 98+ 15:45.9    85N 15:37.3    89S 15:32.1    88S 15:26.5    87S
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
OCTOBER  
Oct 15 3164 4.5 D 74+ 09:00.4    24S no event no event no event
Oct 15 3164 4.5 R 74+ 09:24.0    -9S no event no event no event
Oct 16 3304 6.4 D 82+ 09:17.1    86S 09:14.0    73S 09:08.8    70S 09:04.4    66S
Oct 17 3428 5.0 D 90+ 08:38.7    69S 08:41.5    53S 08:39.4    48S 08:38.7    40S
Oct 23 601 5.9 R 92- 16:52.0    51N 16:49.6    59N 16:44.2    63N 16:38.5    65N
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
NOVEMBER  
Nov 6 2307 3.9 D 3+ 08:11.2    87N 08:08.0    80S 08:06.7    76S 08:05.2    72S
Nov 6 2310 4.3 D 3+ no event 08:33.6    36S 08:34.7    29S 08:37.0    20S
Nov 8 2652 6.5 D 17+ 09:18.7    62N 09:11.9    73N 09:08.6    76N 09:04.9    79N
Nov 19 531 5.7 D 1E 08:59.8    88U 09:10.3    98U 09:12.5    100U 09:16.9    103U
Nov 19 531 5.7 R 37E 09:56.8    103U 09:48.1    28S 09:43.6    24S 09:38.3    18S
Nov 23 1088 5.8 R 85- 11:54.2    82S 11:58.6    73S no event no event
Nov 23 1105 6.5 R 85- 15:21.1    29S no event no event no event
Nov 24 1233 5.7 R 77- 15:42.1    85N 15:44.4    89S 15:40.9    85S 15:37.8    82S
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA
DECEMBER  
Dec 1 2022 5.5 R 10- 16:25.5    70S no event no event no event
Dec 10 3356 5.8 D 43+ no event 10:16.9    16N 10:10.9    18N 10:04.5    19N
Dec 15 403 5.8 D 88+ no event 11:54.5    17N 11:45.8    20N 11:37.8    22N
Dec 26 1739 6.4 R 55- 14:19.5    80N 14:27.6    86N 14:29.6    90N 14:31.9    86S
Dec 29 2088 6.2 R 23- 15:00.8    7N 15:15.2    23N 15:21.8    31N 15:27.8    38N
Date ZC Mag Ev %lit Auck   CA Well   CA Chch   CA Dudn   CA

Notes on Stars

ZC 76 || 76 = 14 Ceti
ZC 219 = mu Piscium || 219 is double: AB 5.0 12.0 212" 297.6°
ZC 403 = omicron Arietis
ZC 531 = 13 Tauri || 531 is double: 6.3 6.3 0.050" 350.0° || 531 has been reported as non-instantaneous (OCc1209). Observations are highly desired.
ZC 531 *** A light curve is desired as 531 is in the Kepler2 program {ID = 210788932}
ZC 601 = 39 Tauri || 601 is quadruple: Aa,Ab 6.0       0.65" 313.4° : AC 6.0 12.6 151" 14.5° : AB 6.0 8.1 177" 356.7° || 601 is a close double. Observations are highly desired
ZC 601 || *** A light curve is highly desired as 601 is in the Kepler2 program {ID = 210938993}
ZC 665 || 665 is double: AB 5.8 11.4 168" 237.5°
ZC 742 || 742 = 99 Tauri || 742 is triple: AB 5.8 12.3 6.3" 7.0° : AC 5.8 13.2 104" 353.0° || 742 is a close double. Observations are highly desired.
ZC 742 ||A light curve is desired as 742 is in the Kepler2 program {ID = 247733919}
ZC 822 || 822 = 118 Tauri || 822 is quadruple: Aa,Ab 5.8 12.1 1.8" 66.7° : AB 5.8 6.7 4.7" 209.3° : AC 5.8 11.9 140" 99.0° || 822 is a close double. Observations are highly desired
ZC 1088 = 47 Geminorum || 1088 = NSV 17371, 5.77,    ,Type DSCT:
ZC 1105 ||1105 is double: AB 7.00 7.70 0.20" 235.9° || 1105 is a close double. Observations are highly desired.
ZC 1233 = psi Cancri || 1233 is quadruple: Aa,Ab 6.6 6.6 0.10" 270.0° : AC 5.8 11.8 83" 220.5° : AB 5.8 13.1 90" 318.5°
ZC 1233 has been reported as non-instantaneous (OCc 73). Observations are highly desired. || 1233 = NSV 17752, 5.73, , Type VAR:
ZC 1363 || 1363 = xi Cancri || 1363 is double: AB 5.7 6.2 0.008" 21.4°
ZC 1365 || 1365 = 79 Cancri || 1365 is double: AB 6.0       0.10" 107.0° || 1365 is a close double. Observations are highly desired.
ZC 1365 A light curve is desired as 1365 is in the Kepler2 program {ID = 251360981}
ZC 1373 || 1373 = 90 H1. Cancri || 1373 is double: AB 6.4 13.8 6.7" 258.0° || 1373 is a close double. Observations are highly desired
ZC 1570 || 1570 = 52 Leonis
ZC 1651 || 1651 = Tsze Tseang = iota Leo || 1651 is triple: AB 4.06 6.71 2.25" 91.2° : AB,C 4.1 11.1 331" 346.0° || 1651 is a close double. Observations are highly desired.
ZC 1651 = NSV 5184, 3.93 to 3.97, V
ZC 1687 || 1687 = NSV 18818, 6.17,     , Type VAR:
ZC 1689 || 1689 = omega Virginis || 1689 = ome Vir, 5.23 to 5.5, V, Type SR
ZC 1739 || 1739 is double: 7.3 7.3 0.050" 350.0° || 1739 has been reported as non-instantaneous (OCc1432). Observations are highly desired
ZC 1950 || 1950 = 80 Virginis || *** A light curve is desired as 1950 is in the Kepler2 program {ID = 212804808}
ZC 2022 || 2022 = 95 Virginis || 2022 is double: AB 5.5 16.4       185.0°|| *** A light curve is desired as 2022 is in the Kepler2 program {ID = 212655748}
ZC 2033 || 2033 = kappa Virginis || 2033 = NSV 20060, 5.52 to 5.7, B, Type VAR:
ZC 2088 || 2088 is double: 6.2        0.020" 287.5° || 2088 has been reported as non-instantaneous (OCc1466). Observations are highly desired
ZC 2114 || 2114 = mu Librae || 2114 is multiple: AB 5.61 6.62 1.95" 7.3° : AC 5.6 14.7 11.8" 296.0° : AD 5.6 14.1 25.6" 164.5° : AE 5.6 12.6 26.9" 230.8° || 2114 is a close double. Observations are highly desired
ZC 2114 = NSV 6816, 5.32, , Type ACV, Period 25.3992 days.
ZC 2213 || 2213 = 34 Librae
ZC 2218 || 2218 = zeta Librae || 2218 is double: 5.9 7.9       350.0° || 2218 = NSV 7126, 5.47 to 5.53, V
ZC 2275 || 2275 = 47 Librae || 2275 is double: AB 6.04 8.50 0.40" 112.1° || 2275 is a close double. Observations are highly desired || *** A light curve is desired as 2275 is in the Kepler2 program {ID = 205104403}
ZC 2275 = NSV 7327, 5.89 to 5.96, V
ZC 2307 || 2307 = Kow Kin = omega 1 Scorpii
ZC 2310 || 2310 = Kow Kin = omega 2 Scorpii
ZC 2353 || 2353 = psi Ophiuchi
ZC 2376 || 2376 = ome Oph, 4.44 to 4.51, V, Type ACV, Period 2.99 days.
ZC 2434 || 2434 = 24 Ophiuchi || 2434 is double: AB 6.25 6.32 1.03" 306.6° || 2434 is a close double. Observations are highly desired
ZC 2513 || 2513 = 44 Ophiuchi || 2513 is double: 5.1 5.1 0.10" 270.0° || 2513 has been reported as non-instantaneous (OCc 64). Observations are highly desired
ZC 2523 || 2523 = 51 Ophiuchi || 2523 = NSV 9037, 4.79 to 4.82, V
ZC 2577 || 2577 = 63 (Ophiuchi)/Sagittarii || 2577 is double: AB 6.0 12.7 4.5" 43.0° || 2577 is a close double. Observations are highly desired
ZC 2659 || 2659 = V4028 Sgr, 6.1 to 6.38, V, Type SR:, Period 35. days
ZC 2672 || 2672 = Kaus Borealis = lambda Sagittarii || 2672 is double: AB 2.9 9.9 82" 184.7°
ZC 2719 || 2719 is double: AB 5.9 8.4 0.10" 145.4° || 2719 is a close double. Observations are highly desired || A light curve is desired as 2719 is in the Kepler2 program {ID = 215067200}
ZC 2809 || 2809 = psi Sagittarii || 2809 is double: AB 5.5 5.7 0.17" 102.6° || 2809 is a close double. Observations are highly desired
ZC 2834 || 2834 = chi Sagittarii || 2834 is double: AB 5.8 5.8 0.12" 78.0° || 2834 is a close double. Observations are highly desired
ZC 2861 || 2861 = 51 Sagittarii || 2861 is double: 5.9 7.9      350.0° || 2861 = V5548 Sgr, 5.82, range 0.04, B, Type DSCTC:, Period 0.11340 days
ZC 2864 || 2864 = 52 Sagittarii || 2864 is double: AB 4.7 9.2 2.3" 175.2° || 2864 is a close double. Observations are highly desired
ZC 2907 || 2907 is triple: AC 6.3 16.0 42" 108.0° : AB 6.3 10.7 47" 27.6° || 2907 = V4200 Sgr, 6.18, range 0.07, V, Type BY, Period 3.24738 days
ZC 3089 || 3089 = chi Capricorni || 3089 is multiple: AE 5.3 13.0 9.2" 16.3° : AF 5.3 13.0 9.5" 14.0° : AG 5.3 20.0 13.1" 62.0° : AC 5.3 15.0 35" 114.7° || 3089 is a close double. Observations are highly desired.
ZC 3092 || 3092 = 27 Capricorni
ZC 3106 || 3106 = phi Capricorni
ZC 3164 || 3164 = epsilon Capricorni || 3164 is triple: AC 4.5 14.1 61" 165.5° : AB 4.5 10.1 66" 46.0° || 3164 = eps Cap, 4.48 to 4.72, V, Type GCAS
ZC 3175 || 3175 = kappa Capricorni
ZC 3304 || 3304 = 56 Aquarii
ZC 3356 || 3356 = 74 Aquarii || 3356 is double: AB 5.8 6.4 0.063" 271.3° || 3356 is a close double. Observations are highly desired || 3356 = HI Aqr, 5.80, range 0.01, V, Type ACV, Period 3.5892 days.
ZC 3428 || 3428 = psi 3 Aquarii || 3428 is triple: AB 5.0 9.0 1.5" 128.5° : AC 5.0 13.1 133" 231.0° || 3428 is a close double. Observations are highly desired || 3428 = NSV 14491, 4.97 to 5.00, V
ZC 3478 || 3478 *** A light curve is desired as 3478 is in the Kepler2 program {ID = 246085059}
ZC 3506 || 3506 is double: 7.1 7.1 0.10" 90.0° || 3506 has been reported as non-instantaneous (OCc 53). Observations are highly desired || 3506 = NSV 14715, 5.01 to 5.26, I
VENUS || WARNING. On May 12 this event is in daylight and the Moon is only 12° preceding the Sun. Use extreme caution.
                      Duration of planetary disk occultation: predicted time for Wellington +/-33.6 secs.

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