Event between (523645) 10VK201 and star GA0820:00429067 with event index number of 2626004
Geocentric closest approach at 2028/08/24 01:29:52 UTC
J2000 position of star is 04:45:59.9 -06:40:16
Equinox of date position of star is 04:47:10.1 -06:37:44
Stellar brightness G=13.3,
use SENSEUP=32 with the MallinCam and and exposure
time of 500 milli-seconds with the QHY174 camera.
Star is 124 degrees from the moon.
Moon is 19% illuminated.
Apparent brightness V=21.8
Object is 48.1 AU from the Sun
and 48.2 AU from the Earth.
Apparent velocity is 16.0
km/sec on the sky relative to the star, or,
1.6 arcsec/hr.
The 1-sigma error in the time of the event is 158 seconds.
The 1-sigma cross-track error in the shadow position is
4443 km.
The object has an absolute magnitude Hv=4.8
Diameter=633.9 km assuming a 5% albedo -- 41.5 sec chord
Diameter=258.8 km assuming a 30% albedo -- 17.0 sec chord
Dynamical classification is SCATEXTD
Star training set for 523645, (2028/08/24 01:27UT) Object RA Dec mag sep mel Rigel 05:15:55.0 -08:10:15 0.1 7.24 117 67Bet Eri 05:09:15.6 -05:03:05 2.8 5.66 119 PPM 187358 04:50:01.4 -05:37:38 5.7 1.19 124 PPM 187311 04:47:23.3 -06:56:19 7.9 0.32 124 PPM 187320 04:47:52.4 -06:43:11 9.5 0.15 124 523645 04:47:23.8 -06:37:15 13.3 123 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 523645, (2028/08/24 01:27UT) Object RA Dec mag sep mel Rigel 05:14:32.3 -08:12:06 0.1 7.24 117 67Bet Eri 05:07:50.8 -05:05:13 2.8 5.66 119 PPM 187358 04:48:36.9 -05:40:32 5.7 1.19 124 PPM 187311 04:45:59.7 -06:59:20 7.9 0.32 124 PPM 187320 04:46:28.6 -06:46:11 9.5 0.15 124 523645 04:45:59.9 -06:40:16 13.3 124 Positions are for J2000
Event circumstances last updated at 2023/12/24 04:42:41 UT
Marc W. Buie, Southwest Research Institute