Event between (511130) 13WV107 and star GA0640:05838249 with event index number of 2262631
Geocentric closest approach at 2024/12/05 13:00:28 UTC
J2000 position of star is 11:47:54.3 -24:08:26
Equinox of date position of star is 11:49:08.7 -24:16:36
Stellar brightness G=16.9,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 113 degrees from the moon.
Moon is 19% illuminated.
Apparent brightness V=21.1
[RECON map]
Object is 11.5 AU from the Sun
and 11.9 AU from the Earth.
Apparent velocity is 23.9
km/sec on the sky relative to the star, or,
10.0 arcsec/hr.
The 1-sigma error in the time of the event is 28 seconds.
The 1-sigma cross-track error in the shadow position is
708 km.
The sky-plane scale is
8598.1 km/arcsec.
The object has an absolute magnitude Hv=10.0
Diameter=60.3 km assuming a 5% albedo -- 2.5 sec chord
Diameter=24.6 km assuming a 30% albedo -- 1.0 sec chord
Dynamical classification is CENTAURR
Star training set for 511130, (2024/12/05 13:02UT) Object RA Dec mag sep mel Spica 13:26:30.6 -11:17:26 1.0 26.49 101 4Gam Crv 12:17:05.5 -17:40:49 2.6 9.27 112 PPM 259265 11:40:15.8 -24:51:38 6.4 2.11 114 PPM 259430 11:47:45.0 -24:37:22 7.2 0.47 113 PPM 259487 11:49:58.1 -24:28:33 9.5 0.27 113 511130 11:49:10.2 -24:16:45 16.9 113 Positions are for equinox of date
This table contains the target star visibility for the RECON
network. The observing range has been set to a maximum of
5.0 sigma about the mid-time.
The median site spacing is 11.2 km
RECON observability=0.4 and success probability=24.6%
| Site | Site mid-time (UT) |
Sun alt (deg) |
Sky | Moon | Star alt (deg) |
Star az (deg) |
Target | Observing Time (UT) |
X-track (km) |
| Sleaford | 12:56:40 | -17.2 | AT | Down | 12.8 | 167.0 | Really Low | 12:53:53 - 12:59:28 | 1477 |
| Dunrhomin | 12:56:51 | -13.3 | AT | Down | 24.5 | 166.9 | Low | 12:54:04 - 12:59:39 | 1074 |
| Nikitin | 12:56:51 | -13.3 | AT | Down | 24.6 | 166.8 | Low | 12:54:03 - 12:59:38 | 1064 |
| CU-SBO | 12:56:51 | -13.3 | AT | Down | 24.7 | 166.7 | Low | 12:54:03 - 12:59:38 | 1056 |
| Kelowna | 12:56:23 | -25.3 | Dark | Down | 12.1 | 154.5 | Really Low | 12:53:36 - 12:59:11 | 589 |
| Kamloops | 12:56:22 | -25.9 | Dark | Down | 11.1 | 153.7 | Really Low | 12:53:35 - 12:59:10 | 579 |
| Penticton | 12:56:23 | -25.3 | Dark | Down | 12.3 | 154.3 | Really Low | 12:53:36 - 12:59:11 | 566 |
| Peachland | 12:56:23 | -25.5 | Dark | Down | 12.1 | 154.2 | Really Low | 12:53:35 - 12:59:10 | 565 |
| Summerland | 12:56:23 | -25.4 | Dark | Down | 12.2 | 154.2 | Really Low | 12:53:36 - 12:59:11 | 563 |
| Anarchist Mountain Observatory | 12:56:23 | -25.1 | Dark | Down | 12.9 | 154.5 | Really Low | 12:53:36 - 12:59:11 | 551 |
| Oliver | 12:56:23 | -25.3 | Dark | Down | 12.7 | 154.3 | Really Low | 12:53:36 - 12:59:11 | 548 |
| Okanogan | 12:56:23 | -25.2 | Dark | Down | 13.4 | 154.2 | Really Low | 12:53:36 - 12:59:11 | 502 |
| Brewster | 12:56:23 | -25.3 | Dark | Down | 13.6 | 154.0 | Really Low | 12:53:36 - 12:59:11 | 476 |
| Manson/Chelan | 12:56:23 | -25.5 | Dark | Down | 13.6 | 153.6 | Really Low | 12:53:35 - 12:59:10 | 442 |
| PNWRO | 12:56:25 | -24.4 | Dark | Down | 15.7 | 154.6 | Really Low | 12:53:38 - 12:59:13 | 419 |
| Wenatchee | 12:56:23 | -25.6 | Dark | Down | 14.0 | 153.4 | Really Low | 12:53:35 - 12:59:10 | 405 |
| Ellensburg | 12:56:23 | -25.7 | Dark | Down | 14.3 | 153.2 | Really Low | 12:53:35 - 12:59:10 | 369 |
| Yakima | 12:56:23 | -25.7 | Dark | Down | 14.7 | 153.1 | Really Low | 12:53:35 - 12:59:10 | 345 |
| Toppenish/White Swan | 12:56:23 | -25.5 | Dark | Down | 14.9 | 153.3 | Really Low | 12:53:36 - 12:59:11 | 344 |
| Victoria | 12:56:19 | -27.8 | Dark | Down | 12.1 | 150.8 | Really Low | 12:53:32 - 12:59:07 | 280 |
| George/Scottsdale | 12:56:48 | -16.5 | AT | Down | 29.2 | 159.3 | Low | 12:54:00 - 12:59:35 | 262 |
| The Dalles | 12:56:23 | -26.0 | Dark | Down | 15.4 | 152.5 | Really Low | 12:53:35 - 12:59:10 | 250 |
| Maupin | 12:56:23 | -25.9 | Dark | Down | 15.8 | 152.5 | Really Low | 12:53:35 - 12:59:10 | 233 |
| Patrick | 12:56:42 | -18.6 | Dark | Down | 27.0 | 157.6 | Low | 12:53:54 - 12:59:29 | 198 |
| Bend | 12:56:23 | -25.9 | Dark | Down | 16.7 | 152.1 | Really Low | 12:53:36 - 12:59:11 | 154 |
| Sisters | 12:56:23 | -26.1 | Dark | Down | 16.4 | 151.9 | Really Low | 12:53:35 - 12:59:10 | 150 |
| Oregon Observatory | 12:56:23 | -26.0 | Dark | Down | 16.8 | 152.0 | Really Low | 12:53:35 - 12:59:10 | 135 |
| Laughlin/Bullhead City | 12:56:41 | -19.1 | Dark | Down | 27.0 | 156.9 | Low | 12:53:54 - 12:59:29 | 131 |
| Lake Havasu City | 12:56:42 | -18.7 | Dark | Down | 27.7 | 157.0 | Low | 12:53:55 - 12:59:30 | 113 |
| Cedarville | 12:56:26 | -24.7 | Dark | Down | 19.3 | 152.8 | Really Low | 12:53:39 - 12:59:14 | 84 |
| Beatty | 12:56:35 | -21.2 | Dark | Down | 24.6 | 155.1 | Low | 12:53:48 - 12:59:23 | 64 |
| Chiloquin | 12:56:23 | -26.1 | Dark | Down | 17.8 | 151.4 | Really Low | 12:53:36 - 12:59:11 | 30 |
| Hawthorne | 12:56:31 | -23.0 | Dark | Down | 22.5 | 153.7 | Low | 12:53:43 - 12:59:18 | 20 |
| Klamath Falls | 12:56:24 | -26.0 | Dark | Down | 18.1 | 151.5 | Really Low | 12:53:36 - 12:59:11 | 16 |
| Yerington | 12:56:30 | -23.5 | Dark | Down | 21.9 | 153.3 | Low | 12:53:42 - 12:59:17 | 8 |
| Reno | 12:56:28 | -24.1 | Dark | Down | 21.2 | 152.8 | Low | 12:53:41 - 12:59:16 | -6 |
| Yuma | 12:56:44 | -18.5 | Dark | Down | 29.2 | 156.3 | Low | 12:53:57 - 12:59:32 | -11 |
| Carson City | 12:56:29 | -24.0 | Dark | Down | 21.5 | 152.7 | Low | 12:53:41 - 12:59:16 | -25 |
| Fall River/Burney | 12:56:25 | -25.5 | Dark | Down | 19.3 | 151.6 | Really Low | 12:53:37 - 12:59:12 | -28 |
| Bishop | 12:56:32 | -22.6 | Dark | Down | 23.7 | 153.7 | Low | 12:53:45 - 12:59:20 | -30 |
| Portola | 12:56:27 | -24.7 | Dark | Down | 20.7 | 152.2 | Low | 12:53:40 - 12:59:15 | -36 |
| Gardnerville | 12:56:29 | -23.9 | Dark | Down | 21.8 | 152.7 | Low | 12:53:41 - 12:59:16 | -36 |
| Gimple | 12:56:26 | -25.0 | Dark | Down | 20.3 | 151.9 | Low | 12:53:39 - 12:59:14 | -45 |
| Lee Vining | 12:56:31 | -23.3 | Dark | Down | 22.9 | 153.1 | Low | 12:53:43 - 12:59:18 | -48 |
| Greenville | 12:56:26 | -25.1 | Dark | Down | 20.3 | 151.9 | Low | 12:53:39 - 12:59:14 | -51 |
| Calipatria | 12:56:42 | -19.3 | Dark | Down | 28.5 | 155.5 | Low | 12:53:55 - 12:59:30 | -56 |
| Quincy | 12:56:26 | -25.0 | Dark | Down | 20.5 | 151.8 | Low | 12:53:39 - 12:59:14 | -62 |
| Idyllwild | 12:56:40 | -20.4 | Dark | Down | 27.5 | 154.5 | Low | 12:53:52 - 12:59:27 | -113 |
| Wildwood | 12:56:36 | -22.0 | Dark | Down | 26.5 | 152.8 | Low | 12:53:49 - 12:59:24 | -237 |
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 511130, (2024/12/05 13:02UT) Object RA Dec mag sep mel Spica 13:25:11.5 -11:09:41 1.0 26.49 101 4Gam Crv 12:15:48.1 -17:32:30 2.6 9.27 112 PPM 259265 11:39:00.5 -24:43:21 6.4 2.11 114 PPM 259430 11:46:29.2 -24:29:04 7.2 0.47 113 PPM 259487 11:48:42.1 -24:20:14 9.5 0.27 113 511130 11:47:54.3 -24:08:26 16.9 113 Positions are for J2000
Event circumstances last updated at 2024/06/11 03:52:13 UT
Marc W. Buie, Southwest Research Institute