Event between 14NW65 and star GA0940:16637417 with event index number of 168009
Geocentric closest approach at 2018/11/27 11:42:35 UTC
J2000 position of star is 21:21:56.6 +04:38:57
Equinox of date position of star is 21:22:51.9 +04:43:42
Stellar brightness G=15.1,
use SENSEUP=128
Star is 151 degrees from the moon.
Moon is 78% illuminated.
TNO apparent brightness V=20.8
TNO is 23.7 AU from the Sun
and 23.8 AU from the Earth.
The TNO is moving 14.9
km/sec on the sky relative to the star, or,
3.1 arcsec/hr.
The 1-sigma error in the time of the event is 618 seconds.
The 1-sigma cross-track error in the shadow position is
4083 km.
The TNO has an absolute magnitude Hv=6.8
Diameter=267.9 km assuming a 5% albedo -- 18.0 sec chord
Diameter=109.4 km assuming a 30% albedo -- 7.3 sec chord
Dynamical classification is CENTAURR
Star training set for 14NW65, (2018/11/27 11:43UT) Object RA Dec mag sep mel Fomalhaut 22:58:41.5 -29:31:18 1.2 41.24 142 Tarazed 19:47:09.5 +10:39:38 2.7 24.43 148 8Alp Equ 21:16:46.1 +05:19:37 3.9 1.64 151 PPM 171648 21:23:09.8 +04:34:12 8.1 0.17 151 14NW65 21:22:53.4 +04:43:49 15.1 150 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 14NW65, (2018/11/27 11:43UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.5 -29:37:23 1.2 41.24 142 Tarazed 19:46:15.6 +10:36:48 2.7 24.43 148 8Alp Equ 21:15:49.5 +05:14:51 3.9 1.64 151 PPM 171648 21:22:13.0 +04:29:19 8.1 0.17 151 14NW65 21:21:56.6 +04:38:57 15.1 151 Positions are for J2000
Event circumstances last updated at 2018/06/05 16:36:19 UT
Marc W. Buie, Southwest Research Institute