Event between (120061) 03CO1 and star GA0600:56805113 with event index number of 2797959
Geocentric closest approach at 2029/06/29 12:39:18 UTC
J2000 position of star is 22:46:45.4 -28:37:36
Equinox of date position of star is 22:48:05.4 -28:29:54
Stellar brightness G=15.5,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 26 degrees from the moon.
Moon is 87% illuminated.
Apparent brightness V=23.1
Object is 24.4 AU from the Sun
and 23.9 AU from the Earth.
Apparent velocity is 14.8
km/sec on the sky relative to the star, or,
3.1 arcsec/hr.
The 1-sigma error in the time of the event is 193 seconds.
The 1-sigma cross-track error in the shadow position is
3683 km.
The object has an absolute magnitude Hv=9.1
Diameter=93.3 km assuming a 5% albedo -- 6.2 sec chord
Diameter=38.1 km assuming a 30% albedo -- 2.5 sec chord
Dynamical classification is CENTAURR
Star training set for 120061, (2029/06/29 12:39UT) Object RA Dec mag sep mel Fomalhaut 22:59:16.3 -29:27:54 1.2 2.58 28 19 PsA 22:44:00.1 -29:12:22 6.2 1.21 26 PPM 274171 22:44:48.8 -27:59:45 8.4 0.92 25 PPM 274256 22:49:38.3 -28:21:52 8.6 0.30 26 120061 22:48:22.7 -28:28:14 15.5 26 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 120061, (2029/06/29 12:39UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.6 -29:37:24 1.2 2.58 28 19 PsA 22:42:22.1 -29:21:40 6.2 1.21 26 PPM 274171 22:43:11.3 -28:09:04 8.4 0.92 25 PPM 274256 22:48:01.1 -28:31:15 8.6 0.30 26 120061 22:46:45.4 -28:37:36 15.5 26 Positions are for J2000
Event circumstances last updated at 2024/03/21 22:36:51 UT
Marc W. Buie, Southwest Research Institute