Event between (612352) 02GY32 and star GA0660:11529333 with event index number of 2813943
Geocentric closest approach at 2029/06/17 17:35:27 UTC
J2000 position of star is 17:16:34.8 -22:00:39
Equinox of date position of star is 17:17:57.6 -22:02:05
Stellar brightness G=15.2,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 105 degrees from the moon.
Moon is 32% illuminated.
Apparent brightness V=23.1
Object is 37.3 AU from the Sun
and 36.3 AU from the Earth.
Apparent velocity is 24.1
km/sec on the sky relative to the star, or,
3.3 arcsec/hr.
The 1-sigma error in the time of the event is 820 seconds.
The 1-sigma cross-track error in the shadow position is
1815 km.
The object has an absolute magnitude Hv=7.4
Diameter=198.6 km assuming a 5% albedo -- 8.2 sec chord
Diameter=81.1 km assuming a 30% albedo -- 3.4 sec chord
Dynamical classification is 3:2E
Star training set for 612352, (2029/06/17 17:35UT) Object RA Dec mag sep mel Antares 16:31:13.1 -26:29:41 0.9 11.62 94 35Eta Oph 17:12:04.2 -15:45:33 2.6 6.45 103 40Xi Oph 17:22:46.4 -21:08:29 3.9 1.37 106 PPM 266631 17:18:09.9 -21:53:22 7.9 0.16 105 PPM 266638 17:18:34.5 -22:04:57 9.2 0.07 105 612352 17:18:21.0 -22:02:28 15.2 105 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 612352, (2029/06/17 17:35UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 11.62 94 35Eta Oph 17:10:22.7 -15:43:29 2.6 6.45 103 40Xi Oph 17:21:00.8 -21:06:51 3.9 1.37 106 PPM 266631 17:16:23.8 -21:51:33 7.9 0.16 105 PPM 266638 17:16:48.2 -22:03:08 9.2 0.07 105 612352 17:16:34.8 -22:00:39 15.2 105 Positions are for J2000
Event circumstances last updated at 2022/12/15 03:43:56 UT
Marc W. Buie, Southwest Research Institute