Event between 10VX11 and star TYC24750-00029-1 with event index number of 162530
Geocentric closest approach at 2017/11/07 18:45:25 UTC
J2000 position of star is 05:03:15.3 -00:08:30
Equinox of date position of star is 05:04:08.5 -00:07:06
Stellar brightness V=10.2,
use SENSEUP=4
Star is 28 degrees from the moon.
Moon is 83% illuminated.
TNO apparent brightness V=21.2
TNO is 29.0 AU from the Sun
and 28.2 AU from the Earth.
The TNO is moving 21.0
km/sec on the sky relative to the star, or,
3.7 arcsec/hr.
The 1-sigma error in the time of the event is 788 seconds.
The 1-sigma cross-track error in the shadow position is
4617 km.
The TNO has an absolute magnitude Hv=6.5
Diameter=304.8 km assuming a 5% albedo -- 14.5 sec chord
Diameter=124.4 km assuming a 30% albedo -- 5.9 sec chord
Dynamical classification is 3:2E+6:4II
Star training set for 10VX11, (2017/11/07 18:45UT) Object RA Dec mag sep mel Rigel 05:15:23.8 -08:10:56 0.1 8.54 32 67Bet Eri 05:08:43.7 -05:03:53 2.8 5.08 31 PPM 175683 04:58:11.6 -01:02:27 6.2 1.76 29 PPM 175707 05:02:20.3 -00:40:19 6.6 0.72 28 PPM 175716 05:04:16.6 +00:01:12 10.0 0.14 27 10VX11 05:04:10.1 -00:07:03 10.2 27 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 10VX11, (2017/11/07 18:45UT) Object RA Dec mag sep mel Rigel 05:14:32.3 -08:12:06 0.1 8.54 32 67Bet Eri 05:07:50.9 -05:05:13 2.8 5.08 31 PPM 175683 04:57:17.1 -01:04:03 6.2 1.76 29 PPM 175707 05:01:25.7 -00:41:49 6.6 0.72 28 PPM 175716 05:03:21.7 -00:00:15 10.0 0.14 27 10VX11 05:03:15.3 -00:08:30 10.2 28 Positions are for J2000
Event circumstances last updated at 2017/04/24 16:13:15 UT
Marc W. Buie, Southwest Research Institute