Event between 06SH415 and star GA1160:00043561 with event index number of 2015836
Geocentric closest approach at 2024/01/11 10:52:21 UTC
J2000 position of star is 00:17:09.6 +27:13:59
Equinox of date position of star is 00:18:21.1 +27:21:36
Stellar brightness G=16.2,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 88 degrees from the moon.
Moon is 0% illuminated.
TNO apparent brightness V=23.8
TNO is 37.1 AU from the Sun
and 37.2 AU from the Earth.
The TNO is moving 13.5
km/sec on the sky relative to the star, or,
1.8 arcsec/hr.
The 1-sigma error in the time of the event is 324 seconds.
The 1-sigma cross-track error in the shadow position is
3491 km.
The TNO has an absolute magnitude Hv=7.9
Diameter=157.8 km assuming a 5% albedo -- 11.5 sec chord
Diameter=64.4 km assuming a 30% albedo -- 4.7 sec chord
Dynamical classification is SCATNEAR
Star training set for 06SH415, (2024/01/11 10:52UT) Object RA Dec mag sep mel Deneb 20:42:15.1 +45:22:02 1.3 46.09 74 Algenib 00:14:28.6 +15:19:01 2.8 12.08 81 PPM 089390 00:06:15.6 +27:48:30 6.5 2.73 86 PPM 089554 00:16:25.6 +27:25:00 6.7 0.44 87 PPM 089600 00:18:31.3 +27:35:45 9.8 0.23 88 PPM 089614 00:19:19.2 +27:16:08 10.3 0.22 88 06SH415 00:18:24.7 +27:21:59 16.2 88 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 06SH415, (2024/01/11 10:52UT) Object RA Dec mag sep mel Deneb 20:41:25.9 +45:16:49 1.3 46.09 74 Algenib 00:13:14.2 +15:11:01 2.8 12.08 81 PPM 089390 00:05:01.3 +27:40:29 6.5 2.73 86 PPM 089554 00:15:10.6 +27:16:59 6.7 0.44 87 PPM 089600 00:17:16.1 +27:27:44 9.8 0.23 88 PPM 089614 00:18:04.0 +27:08:08 10.3 0.22 88 06SH415 00:17:09.6 +27:13:59 16.2 88 Positions are for J2000
Event circumstances last updated at 2022/11/13 03:39:46 UT
Marc W. Buie, Southwest Research Institute