Event between (533562) 14JQ80 and star GA0700:13647100 with event index number of 2741404
Geocentric closest approach at 2029/04/15 00:05:56 UTC
J2000 position of star is 17:35:05.4 -19:35:32
Equinox of date position of star is 17:36:24.0 -19:36:19
Stellar brightness G=16.4,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 133 degrees from the moon.
Moon is 1% illuminated.
TNO apparent brightness V=22.8
TNO is 33.4 AU from the Sun
and 32.9 AU from the Earth.
The TNO is moving 9.4
km/sec on the sky relative to the star, or,
1.4 arcsec/hr.
The 1-sigma error in the time of the event is 640 seconds.
The 1-sigma cross-track error in the shadow position is
3326 km.
The TNO has an absolute magnitude Hv=7.4
Diameter=203.2 km assuming a 5% albedo -- 21.5 sec chord
Diameter=83.0 km assuming a 30% albedo -- 8.8 sec chord
Dynamical classification is 3:2E
Star training set for 533562, (2029/04/15 00:06UT) Object RA Dec mag sep mel Antares 16:31:12.5 -26:29:39 0.9 16.57 148 35Eta Oph 17:12:03.6 -15:45:33 2.6 7.04 138 PPM 267109 17:40:30.6 -21:55:38 6.4 2.47 132 PPM 233364 17:39:52.8 -19:59:22 8.5 0.81 132 PPM 233312 17:38:03.0 -19:33:04 9.8 0.29 132 533562 17:36:49.3 -19:36:33 16.4 132 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 533562, (2029/04/15 00:06UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 16.57 148 35Eta Oph 17:10:22.7 -15:43:29 2.6 7.04 138 PPM 267109 17:38:44.8 -21:54:46 6.4 2.47 132 PPM 233364 17:38:08.6 -19:58:28 8.5 0.81 132 PPM 233312 17:36:19.1 -19:32:06 9.8 0.29 132 533562 17:35:05.4 -19:35:32 16.4 133 Positions are for J2000
Event circumstances last updated at 2022/02/27 01:29:35 UT
Marc W. Buie, Southwest Research Institute