Event between (459865) 13XZ8 and star GA0800:21917076 with event index number of 2776601
Geocentric closest approach at 2029/06/17 04:47:56 UTC
J2000 position of star is 19:52:00.6 -08:24:56
Equinox of date position of star is 19:53:20.1 -08:21:05
Stellar brightness G=14.2,
use SENSEUP=64 with the MallinCam and and exposure
time of 1 seconds with the QHY174 camera.
Star is 150 degrees from the moon.
Moon is 26% illuminated.
Apparent brightness V=20.6
Object is 12.6 AU from the Sun
and 11.7 AU from the Earth.
Apparent velocity is 18.2
km/sec on the sky relative to the star, or,
7.7 arcsec/hr.
The 1-sigma error in the time of the event is 89 seconds.
The 1-sigma cross-track error in the shadow position is
1023 km.
The object has an absolute magnitude Hv=9.5
Diameter=70.8 km assuming a 5% albedo -- 4.2 sec chord
Diameter=28.9 km assuming a 30% albedo -- 1.7 sec chord
Dynamical classification is CENTAURR
Star training set for 459865, (2029/06/17 04:49UT) Object RA Dec mag sep mel Fomalhaut 22:59:16.2 -29:27:55 1.2 48.30 154 Tarazed 19:47:39.6 +10:41:13 2.7 19.08 143 56 Aql 19:55:44.1 -08:29:44 5.4 0.55 151 PPM 203390 19:54:20.8 -07:37:10 8.1 0.74 150 PPM 203392 19:54:27.4 -08:25:31 9.5 0.23 150 459865 19:53:36.3 -08:20:17 14.2 150 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 459865, (2029/06/17 04:49UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.7 -29:37:24 1.2 48.30 154 Tarazed 19:46:15.6 +10:36:48 2.7 19.08 143 56 Aql 19:54:08.3 -08:34:28 5.4 0.55 151 PPM 203390 19:52:45.6 -07:41:51 8.1 0.74 150 PPM 203392 19:52:51.7 -08:30:12 9.5 0.23 150 459865 19:52:00.6 -08:24:56 14.2 150 Positions are for J2000
Event circumstances last updated at 2024/06/27 21:02:30 UT
Marc W. Buie, Southwest Research Institute