Event between (612167) 00OU69 and star GA0780:23652017 with event index number of 2808620
Geocentric closest approach at 2029/06/26 12:40:31 UTC
J2000 position of star is 22:55:30.6 -11:39:09
Equinox of date position of star is 22:56:42.9 -11:31:46
Stellar brightness G=15.7,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 61 degrees from the moon.
Moon is 100% illuminated.
Apparent brightness V=23.1
Object is 41.4 AU from the Sun
and 40.9 AU from the Earth.
Apparent velocity is 7.5
km/sec on the sky relative to the star, or,
0.9 arcsec/hr.
The 1-sigma error in the time of the event is 945 seconds.
The 1-sigma cross-track error in the shadow position is
5248 km.
The object has an absolute magnitude Hv=6.8
Diameter=264.2 km assuming a 5% albedo -- 35.3 sec chord
Diameter=107.9 km assuming a 30% albedo -- 14.4 sec chord
Dynamical classification is CLASSICAL
Star training set for 612167, (2029/06/26 12:41UT) Object RA Dec mag sep mel Fomalhaut 22:59:16.2 -29:27:54 1.2 17.98 57 74 Aqr 22:55:01.7 -11:27:33 6.1 0.50 60 PPM 240943 22:57:29.0 -11:16:16 9.5 0.25 61 612167 22:57:03.5 -11:29:40 15.7 61 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 612167, (2029/06/26 12:41UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.6 -29:37:24 1.2 17.98 57 74 Aqr 22:53:28.7 -11:37:00 6.1 0.50 60 PPM 240943 22:55:56.2 -11:25:45 9.5 0.25 61 612167 22:55:30.6 -11:39:09 15.7 61 Positions are for J2000
Event circumstances last updated at 2022/12/15 04:52:47 UT
Marc W. Buie, Southwest Research Institute