Event between (470027) 06RC103 and star GA1060:00006115 with event index number of 2278397
Geocentric closest approach at 2024/11/29 20:33:26 UTC
J2000 position of star is 00:03:05.1 +16:40:54
Equinox of date position of star is 00:04:19.1 +16:48:56
Stellar brightness G=12.5,
use SENSEUP=16 with the MallinCam and and exposure
time of 250 milli-seconds with the QHY174 camera.
Star is 135 degrees from the moon.
Moon is 2% illuminated.
Apparent brightness V=21.8
Object is 36.5 AU from the Sun
and 36.0 AU from the Earth.
Apparent velocity is 11.3
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 123 seconds.
The 1-sigma cross-track error in the shadow position is
1391 km.
The object has an absolute magnitude Hv=6.1
Diameter=353.2 km assuming a 5% albedo -- 32.4 sec chord
Diameter=144.2 km assuming a 30% albedo -- 13.2 sec chord
Dynamical classification is SCATEXTD
Star training set for 470027, (2024/11/29 20:34UT) Object RA Dec mag sep mel Deneb 20:42:16.9 +45:22:13 1.3 50.69 100 Algenib 00:14:31.3 +15:19:19 2.8 2.86 137 87 Peg 00:10:19.7 +18:21:01 6.2 2.09 136 PPM 116082 00:03:49.0 +16:23:43 7.4 0.44 134 PPM 116091 00:04:10.0 +16:50:21 11.2 0.05 135 470027 00:04:21.9 +16:49:14 12.5 135 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 470027, (2024/11/29 20:34UT) Object RA Dec mag sep mel Deneb 20:41:25.9 +45:16:49 1.3 50.69 100 Algenib 00:13:14.2 +15:11:01 2.8 2.86 137 87 Peg 00:09:02.6 +18:12:42 6.2 2.09 136 PPM 116082 00:02:32.3 +16:15:24 7.4 0.44 134 PPM 116091 00:02:53.2 +16:42:02 11.2 0.05 135 470027 00:03:05.1 +16:40:54 12.5 135 Positions are for J2000
Event circumstances last updated at 2024/01/08 05:10:06 UT
Marc W. Buie, Southwest Research Institute