Event between 04KV18 and star GA0760:13587253 with event index number of 2564684
Geocentric closest approach at 2024/07/05 17:19:29 UTC
J2000 position of star is 18:26:50.1 -13:55:52
Equinox of date position of star is 18:28:05.7 -13:54:59
Stellar brightness G=13.9,
use SENSEUP=64 with the MallinCam and and exposure
time of 1 seconds with the QHY174 camera.
Star is 165 degrees from the moon.
Moon is 0% illuminated.
TNO apparent brightness V=23.6
TNO is 30.8 AU from the Sun
and 29.8 AU from the Earth.
The TNO is moving 23.9
km/sec on the sky relative to the star, or,
4.0 arcsec/hr.
The 1-sigma error in the time of the event is 251 seconds.
The 1-sigma cross-track error in the shadow position is
1897 km.
The TNO has an absolute magnitude Hv=8.7
Diameter=110.2 km assuming a 5% albedo -- 4.6 sec chord
Diameter=45.0 km assuming a 30% albedo -- 1.9 sec chord
Dynamical classification is CENTAURR
Star training set for 04KV18, (2024/07/05 17:19UT) Object RA Dec mag sep mel Antares 16:30:54.9 -26:29:03 0.9 30.15 149 Nunki 18:56:47.0 -26:15:51 2.0 14.04 178 PPM 234686 18:34:07.3 -14:50:45 5.1 1.70 166 PPM 234541 18:28:20.5 -13:50:18 8.3 0.08 165 04KV18 18:28:13.5 -13:54:53 13.9 165 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 04KV18, (2024/07/05 17:19UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 30.15 149 Nunki 18:55:15.9 -26:17:49 2.0 14.04 178 PPM 234686 18:32:43.3 -14:51:57 5.1 1.70 166 PPM 234541 18:26:57.2 -13:51:17 8.3 0.08 165 04KV18 18:26:50.1 -13:55:52 13.9 165 Positions are for J2000
Event circumstances last updated at 2022/03/27 23:34:10 UT
Marc W. Buie, Southwest Research Institute