Event between (533562) 14JQ80 and star GA0700:13385879 with event index number of 2719006
Geocentric closest approach at 2029/02/23 03:42:31 UTC
J2000 position of star is 17:34:26.4 -19:38:41
Equinox of date position of star is 17:35:45.0 -19:39:29
Stellar brightness G=0.0,
use SENSEUP=2 with the MallinCam and and exposure
time of 125 milli-seconds with the QHY174 camera.
Star is 174 degrees from the moon.
Moon is 65% illuminated.
TNO apparent brightness V=22.8
TNO is 33.4 AU from the Sun
and 33.7 AU from the Earth.
The TNO is moving 15.9
km/sec on the sky relative to the star, or,
2.3 arcsec/hr.
The 1-sigma error in the time of the event is 415 seconds.
The 1-sigma cross-track error in the shadow position is
1764 km.
The TNO has an absolute magnitude Hv=7.4
Diameter=203.2 km assuming a 5% albedo -- 12.8 sec chord
Diameter=83.0 km assuming a 30% albedo -- 5.2 sec chord
Dynamical classification is 3:2E
Star training set for 533562, (2029/02/23 03:43UT) Object RA Dec mag sep mel Antares 16:31:12.0 -26:29:38 0.9 16.41 167 35Eta Oph 17:12:03.1 -15:45:32 2.6 6.94 170 PPM 267109 17:40:30.1 -21:55:38 6.4 2.48 176 PPM 233364 17:39:52.3 -19:59:21 8.5 0.93 174 PPM 233293 17:37:17.0 -19:54:49 9.1 0.36 174 533562 17:36:09.8 -19:39:44 0.0 174 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, (2029/02/23 03:43UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 16.41 167 35Eta Oph 17:10:22.7 -15:43:29 2.6 6.94 170 PPM 267109 17:38:44.8 -21:54:46 6.4 2.48 176 PPM 233364 17:38:08.6 -19:58:28 8.5 0.93 174 PPM 233293 17:35:33.3 -19:53:49 9.1 0.36 174 533562 17:34:26.4 -19:38:41 0.0 174 Positions are for J2000
Event circumstances last updated at 2022/02/26 00:37:28 UT
Marc W. Buie, Southwest Research Institute