Event between (444745) 07JF43 and star GA0780:07114463 with event index number of 2779560
Geocentric closest approach at 2029/06/16 08:44:39 UTC
J2000 position of star is 17:33:21.2 -10:20:49
Equinox of date position of star is 17:34:42.4 -10:21:45
Stellar brightness G=16.7,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 127 degrees from the moon.
Moon is 18% illuminated.
Apparent brightness V=20.9
[RECON map]
Object is 35.4 AU from the Sun
and 34.4 AU from the Earth.
Apparent velocity is 24.2
km/sec on the sky relative to the star, or,
3.5 arcsec/hr.
The 1-sigma error in the time of the event is 72 seconds.
The 1-sigma cross-track error in the shadow position is
1254 km.
The sky-plane scale is
24951.1 km/arcsec.
The object has an absolute magnitude Hv=5.4
Diameter=494.3 km assuming a 5% albedo -- 20.7 sec chord
Diameter=201.8 km assuming a 30% albedo -- 8.5 sec chord
Dynamical classification is 3:2E
Star training set for 444745, (2029/06/16 08:43UT) Object RA Dec mag sep mel Antares 16:31:13.1 -26:29:41 0.9 22.06 113 35Eta Oph 17:12:04.2 -15:45:33 2.6 7.76 122 PPM 233365 17:39:47.7 -10:56:29 5.7 1.32 128 PPM 233163 17:32:06.9 -10:07:01 8.4 0.75 126 PPM 233238 17:34:56.7 -10:26:03 9.3 0.07 127 444745 17:34:58.9 -10:21:56 16.7 127 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 0.0 km
RECON observability=1.0 and success probability=0.0%
| Site | Site mid-time (UT) |
Sun alt (deg) |
Sky | Moon | Star alt (deg) |
Star az (deg) |
Target | Observing Time (UT) |
X-track (km) |
| Sleaford | 08:43:49 | -11.5 | NT | Down | 23.5 | 208.7 | Low | 08:37:17 - 08:50:21 | 8369 |
| Kamloops | 08:44:21 | -15.4 | AT | Down | 28.0 | 193.7 | Low | 08:37:49 - 08:50:53 | 8289 |
| Kelowna | 08:44:18 | -16.1 | AT | Down | 28.7 | 194.8 | Low | 08:37:46 - 08:50:50 | 8247 |
| Peachland | 08:44:17 | -16.2 | AT | Down | 28.9 | 194.5 | Low | 08:37:45 - 08:50:49 | 8240 |
| Summerland | 08:44:18 | -16.4 | AT | Down | 29.0 | 194.6 | Low | 08:37:46 - 08:50:50 | 8232 |
| Penticton | 08:44:18 | -16.4 | AT | Down | 29.0 | 194.8 | Low | 08:37:46 - 08:50:50 | 8229 |
| Oliver | 08:44:17 | -16.8 | AT | Down | 29.4 | 194.8 | Low | 08:37:45 - 08:50:49 | 8210 |
| Anarchist Mountain Observatory | 08:44:17 | -16.9 | AT | Down | 29.5 | 195.0 | Low | 08:37:45 - 08:50:49 | 8201 |
| Okanogan | 08:44:15 | -17.6 | AT | Down | 30.2 | 194.9 | Up | 08:37:43 - 08:50:47 | 8164 |
| Victoria | 08:44:28 | -17.8 | AT | Down | 30.6 | 190.6 | Up | 08:37:56 - 08:51:00 | 8163 |
| Brewster | 08:44:17 | -17.9 | AT | Down | 30.5 | 194.7 | Up | 08:37:45 - 08:50:49 | 8148 |
| Manson/Chelan | 08:44:17 | -18.1 | Dark | Down | 30.7 | 194.3 | Up | 08:37:45 - 08:50:49 | 8135 |
| Wenatchee | 08:44:17 | -18.6 | Dark | Down | 31.2 | 194.2 | Up | 08:37:45 - 08:50:49 | 8107 |
| Ellensburg | 08:44:18 | -19.0 | Dark | Down | 31.6 | 194.0 | Up | 08:37:46 - 08:50:50 | 8083 |
| Yakima | 08:44:18 | -19.4 | Dark | Down | 32.0 | 194.1 | Up | 08:37:46 - 08:50:50 | 8058 |
| Toppenish/White Swan | 08:44:17 | -19.6 | Dark | Down | 32.2 | 194.3 | Up | 08:37:45 - 08:50:49 | 8046 |
| PNWRO | 08:44:12 | -19.8 | Dark | Down | 32.3 | 196.0 | Up | 08:37:40 - 08:50:44 | 8027 |
| The Dalles | 08:44:19 | -20.5 | Dark | Down | 33.1 | 193.5 | Up | 08:37:47 - 08:50:51 | 7996 |
| Maupin | 08:44:19 | -20.9 | Dark | Down | 33.5 | 193.7 | Up | 08:37:47 - 08:50:51 | 7971 |
| Sisters | 08:44:19 | -21.8 | Dark | Down | 34.4 | 193.2 | Up | 08:37:47 - 08:50:51 | 7915 |
| Bend | 08:44:18 | -22.0 | Dark | Down | 34.6 | 193.6 | Up | 08:37:46 - 08:50:50 | 7901 |
| Oregon Observatory | 08:44:19 | -22.2 | Dark | Down | 34.8 | 193.5 | Up | 08:37:47 - 08:50:51 | 7890 |
| Chiloquin | 08:44:18 | -23.5 | Dark | Down | 36.2 | 193.2 | Up | 08:37:46 - 08:50:50 | 7803 |
| Klamath Falls | 08:44:18 | -23.9 | Dark | Down | 36.5 | 193.3 | Up | 08:37:46 - 08:50:50 | 7780 |
| Cedarville | 08:44:12 | -24.4 | Dark | Down | 36.9 | 195.4 | Up | 08:37:40 - 08:50:44 | 7738 |
| Fall River/Burney | 08:44:16 | -25.0 | Dark | Down | 37.6 | 194.0 | Up | 08:37:44 - 08:50:48 | 7701 |
| Dunrhomin | 08:43:22 | -22.1 | Dark | Down | 33.5 | 212.7 | Up | 08:36:50 - 08:49:54 | 7657 |
| Nikitin | 08:43:22 | -22.3 | Dark | Down | 33.6 | 212.7 | Up | 08:36:50 - 08:49:54 | 7644 |
| Gimple | 08:44:14 | -25.8 | Dark | Down | 38.4 | 194.8 | Up | 08:37:42 - 08:50:46 | 7640 |
| Greenville | 08:44:14 | -25.8 | Dark | Down | 38.4 | 194.7 | Up | 08:37:42 - 08:50:46 | 7640 |
| CU-SBO | 08:43:22 | -22.4 | Dark | Down | 33.7 | 212.7 | Up | 08:36:50 - 08:49:54 | 7640 |
| Quincy | 08:44:14 | -26.0 | Dark | Down | 38.6 | 194.8 | Up | 08:37:42 - 08:50:46 | 7626 |
| Portola | 08:44:12 | -26.1 | Dark | Down | 38.6 | 195.4 | Up | 08:37:40 - 08:50:44 | 7619 |
| Reno | 08:44:09 | -26.3 | Dark | Down | 38.7 | 196.2 | Up | 08:37:37 - 08:50:41 | 7601 |
| Carson City | 08:44:09 | -26.6 | Dark | Down | 39.1 | 196.3 | Up | 08:37:37 - 08:50:41 | 7576 |
| Yerington | 08:44:07 | -26.7 | Dark | Down | 39.1 | 197.1 | Up | 08:37:35 - 08:50:39 | 7564 |
| Gardnerville | 08:44:09 | -26.8 | Dark | Down | 39.3 | 196.4 | Up | 08:37:37 - 08:50:41 | 7559 |
| Hawthorne | 08:44:04 | -27.1 | Dark | Down | 39.4 | 197.9 | Up | 08:37:32 - 08:50:36 | 7531 |
| Lee Vining | 08:44:06 | -27.7 | Dark | Down | 40.1 | 197.4 | Up | 08:37:34 - 08:50:38 | 7490 |
| Bishop | 08:44:03 | -28.2 | Dark | Down | 40.5 | 198.5 | Up | 08:37:31 - 08:50:35 | 7447 |
| Beatty | 08:43:56 | -28.3 | Dark | Down | 40.5 | 200.6 | Up | 08:37:24 - 08:50:28 | 7416 |
| Patrick | 08:43:49 | -29.1 | Dark | Down | 41.0 | 204.6 | Up | 08:37:17 - 08:50:21 | 7308 |
| Laughlin/Bullhead City | 08:43:49 | -29.5 | Dark | Down | 41.4 | 203.8 | Up | 08:37:17 - 08:50:21 | 7287 |
| Lake Havasu City | 08:43:49 | -30.1 | Dark | Down | 42.0 | 204.4 | Up | 08:37:17 - 08:50:21 | 7236 |
| Wildwood | 08:44:01 | -31.4 | Dark | Down | 43.6 | 199.2 | Up | 08:37:29 - 08:50:33 | 7198 |
| George/Scottsdale | 08:43:36 | -30.2 | Dark | Down | 41.8 | 207.7 | Up | 08:37:04 - 08:50:08 | 7176 |
| Idyllwild | 08:43:54 | -31.4 | Dark | Down | 43.4 | 201.7 | Up | 08:37:22 - 08:50:26 | 7174 |
| Calipatria | 08:43:49 | -31.7 | Dark | Down | 43.6 | 203.4 | Up | 08:37:17 - 08:50:21 | 7126 |
| Yuma | 08:43:49 | -31.9 | Dark | Down | 43.7 | 204.7 | Up | 08:37:17 - 08:50:21 | 7093 |
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 444745, (2029/06/16 08:43UT) Object RA Dec mag sep mel Antares 16:29:24.4 -26:25:56 0.9 22.06 113 35Eta Oph 17:10:22.7 -15:43:29 2.6 7.76 122 PPM 233365 17:38:09.5 -10:55:35 5.7 1.32 128 PPM 233163 17:30:29.3 -10:05:47 8.4 0.75 126 PPM 233238 17:33:18.9 -10:24:57 9.3 0.07 127 444745 17:33:21.2 -10:20:49 16.7 127 Positions are for J2000
Event circumstances last updated at 2024/06/27 21:02:26 UT
Marc W. Buie, Southwest Research Institute