Event between (133067) 03FB128 and star GA0720:06434260 with event index number of 1757636
Geocentric closest approach at 2027/09/24 06:10:41 UTC
J2000 position of star is 16:41:45.1 -16:07:32
Equinox of date position of star is 16:43:09.2 -16:10:15
Stellar brightness G=12.2,
use SENSEUP=16 with the MallinCam and and exposure
time of 250 milli-seconds with the QHY174 camera.
Star is 148 degrees from the moon.
Moon is 41% illuminated.
Apparent brightness V=23.2
Object is 38.4 AU from the Sun
and 38.7 AU from the Earth.
Apparent velocity is 15.2
km/sec on the sky relative to the star, or,
2.0 arcsec/hr.
The 1-sigma error in the time of the event is 249 seconds.
The 1-sigma cross-track error in the shadow position is
1561 km.
The object has an absolute magnitude Hv=7.2
Diameter=251.2 km assuming a 5% albedo -- 14.3 sec chord
Diameter=102.6 km assuming a 30% albedo -- 5.8 sec chord
Dynamical classification is 3:2E
Star training set for 133067, (2027/09/24 06:11UT) Object RA Dec mag sep mel Antares 16:31:06.7 -26:29:28 0.9 10.70 148 13Zet Oph 16:38:41.3 -10:37:16 2.6 5.67 145 PPM 232030 16:43:10.8 -17:47:37 5.0 1.62 149 PPM 231984 16:41:24.3 -16:39:56 7.9 0.67 148 PPM 232023 16:42:58.3 -16:06:27 9.6 0.11 148 133067 16:43:20.5 -16:10:37 12.2 149 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 133067, (2027/09/24 06:11UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 10.70 148 13Zet Oph 16:37:09.6 -10:34:01 2.6 5.67 145 PPM 232030 16:41:34.4 -17:44:32 5.0 1.62 149 PPM 231984 16:39:48.6 -16:36:47 7.9 0.67 148 PPM 232023 16:41:23.0 -16:03:22 9.6 0.11 148 133067 16:41:45.1 -16:07:32 12.2 148 Positions are for J2000
Event circumstances last updated at 2024/06/09 03:08:38 UT
Marc W. Buie, Southwest Research Institute