Event between (579077) 14LP28 and star GA0860:17811360 with event index number of 2761086
Geocentric closest approach at 2029/05/13 21:22:44 UTC
J2000 position of star is 23:04:09.7 -02:08:12
Equinox of date position of star is 23:05:20.5 -02:00:45
Stellar brightness G=13.1,
use SENSEUP=32 with the MallinCam and and exposure
time of 500 milli-seconds with the QHY174 camera.
Star is 71 degrees from the moon.
Moon is 0% illuminated.
Apparent brightness V=22.4
Object is 39.4 AU from the Sun
and 39.8 AU from the Earth.
Apparent velocity is 16.7
km/sec on the sky relative to the star, or,
2.1 arcsec/hr.
The 1-sigma error in the time of the event is 391 seconds.
The 1-sigma cross-track error in the shadow position is
2869 km.
The object has an absolute magnitude Hv=6.3
Diameter=332.7 km assuming a 5% albedo -- 20.1 sec chord
Diameter=135.8 km assuming a 30% albedo -- 8.2 sec chord
Dynamical classification is SCATEXTD
Star training set for 579077, (2029/05/13 21:24UT) Object RA Dec mag sep mel Fomalhaut 22:59:15.8 -29:27:56 1.2 27.53 85 Markab 23:06:13.5 +15:21:50 2.5 17.34 64 PPM 206984 22:59:46.3 -02:14:16 6.2 1.50 72 PPM 207018 23:01:20.3 -02:16:54 8.1 1.12 72 PPM 207107 23:05:35.5 -01:57:46 9.8 0.03 71 579077 23:05:40.3 -01:58:40 13.1 70 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 579077, (2029/05/13 21:24UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.6 -29:37:24 1.2 27.53 85 Markab 23:04:45.8 +15:12:18 2.5 17.34 64 PPM 206984 22:58:15.5 -02:23:44 6.2 1.50 72 PPM 207018 22:59:49.5 -02:26:23 8.1 1.12 72 PPM 207107 23:04:04.9 -02:07:17 9.8 0.03 71 579077 23:04:09.7 -02:08:12 13.1 70 Positions are for J2000
Event circumstances last updated at 2022/12/13 21:30:51 UT
Marc W. Buie, Southwest Research Institute