Event between (534627) 14UV224 and star GA1080:00371924 with event index number of 2388328
Geocentric closest approach at 2024/10/28 21:26:45 UTC
J2000 position of star is 03:26:13.0 +19:55:01
Equinox of date position of star is 03:27:37.5 +20:00:05
Stellar brightness G=14.9,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 122 degrees from the moon.
Moon is 11% illuminated.
Apparent brightness V=22.3
Object is 40.7 AU from the Sun
and 39.8 AU from the Earth.
Apparent velocity is 23.3
km/sec on the sky relative to the star, or,
2.9 arcsec/hr.
The 1-sigma error in the time of the event is 237 seconds.
The 1-sigma cross-track error in the shadow position is
1910 km.
The object has an absolute magnitude Hv=6.2
Diameter=345.2 km assuming a 5% albedo -- 14.8 sec chord
Diameter=140.9 km assuming a 30% albedo -- 6.1 sec chord
Dynamical classification is 11:3EEEEEEEE
Star training set for 534627, (2024/10/28 21:27UT) Object RA Dec mag sep mel Aldebaran 04:37:20.9 +16:33:26 0.8 16.89 107 44Zet Per 03:55:41.9 +31:57:19 2.8 13.50 113 65 Ari 03:25:52.3 +20:53:23 5.9 0.98 122 PPM 119052 03:25:26.7 +19:59:37 8.2 0.52 123 PPM 092488 03:26:46.2 +20:25:26 10.8 0.47 122 534627 03:27:38.8 +20:00:10 14.9 122 Positions are for equinox of date
Azimuth is measured in degrees eastward from north. North is at an azimuth of 0, due East is at an azimuth of 90 degrees, due South is 180, and due West is 270.
Do not use the listing below for the RECON CPC 1100 telescopes. This is provided for other non-team facilities.
Star training set for 534627, (2024/10/28 21:27UT) Object RA Dec mag sep mel Aldebaran 04:35:55.3 +16:30:29 0.8 16.89 107 44Zet Per 03:54:07.9 +31:53:01 2.8 13.50 113 65 Ari 03:24:26.1 +20:48:12 5.9 0.98 122 PPM 119052 03:24:00.9 +19:54:25 8.2 0.52 123 PPM 092488 03:25:20.2 +20:20:16 10.8 0.47 122 534627 03:26:13.0 +19:55:01 14.9 122 Positions are for J2000
Event circumstances last updated at 2024/06/12 03:40:33 UT
Marc W. Buie, Southwest Research Institute