Event between (468861) 13LU28 and star GA1000:01470292 with event index number of 2655953
Geocentric closest approach at 2026/10/19 06:28:27 UTC
J2000 position of star is 06:11:54.8 +11:07:53
Equinox of date position of star is 06:13:16.5 +11:07:26
Stellar brightness G=15.9,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 147 degrees from the moon.
Moon is 56% illuminated.
Apparent brightness V=18.6
[RECON map]
Object is 10.0 AU from the Sun
and 9.5 AU from the Earth.
Apparent velocity is 25.1
km/sec on the sky relative to the star, or,
13.1 arcsec/hr.
The 1-sigma error in the time of the event is 29 seconds.
The 1-sigma cross-track error in the shadow position is
835 km.
The sky-plane scale is
6918.8 km/arcsec.
The object has an absolute magnitude Hv=8.3
Diameter=128.2 km assuming a 5% albedo -- 5.3 sec chord
Diameter=52.4 km assuming a 30% albedo -- 2.2 sec chord
Dynamical classification is CENTAURR
Star training set for 468861, (2026/10/19 06:27UT) Object RA Dec mag sep mel Betelgeuse 05:56:37.4 +07:24:35 0.4 5.56 142 Alhena 06:39:15.6 +16:22:27 1.9 8.18 155 73 Ori 06:17:15.3 +12:32:24 5.4 1.70 149 PPM 122074 06:13:31.5 +11:30:15 8.3 0.38 148 PPM 122051 06:12:50.0 +10:51:14 9.4 0.30 147 PPM 122067 06:13:25.0 +11:01:03 10.1 0.11 147 468861 06:13:24.3 +11:07:24 15.9 148 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=0.1 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) |
| Victoria | 06:28:38 | -47.1 | Dark | Up | 7.3 | 81.5 | Really Low | 06:25:43 - 06:31:34 | 7514 |
| Kamloops | 06:28:37 | -46.3 | Dark | Up | 9.6 | 84.1 | Really Low | 06:25:42 - 06:31:33 | 7488 |
| The Dalles | 06:28:38 | -50.4 | Dark | Up | 8.4 | 82.7 | Really Low | 06:25:43 - 06:31:34 | 7481 |
| Ellensburg | 06:28:38 | -49.4 | Dark | Up | 9.1 | 83.4 | Really Low | 06:25:43 - 06:31:34 | 7479 |
| Peachland | 06:28:38 | -47.3 | Dark | Up | 9.9 | 84.4 | Really Low | 06:25:43 - 06:31:34 | 7478 |
| Maupin | 06:28:38 | -50.8 | Dark | Up | 8.5 | 82.7 | Really Low | 06:25:43 - 06:31:34 | 7478 |
| Yakima | 06:28:38 | -49.8 | Dark | Up | 9.0 | 83.3 | Really Low | 06:25:43 - 06:31:34 | 7477 |
| Wenatchee | 06:28:38 | -49.1 | Dark | Up | 9.2 | 83.6 | Really Low | 06:25:43 - 06:31:34 | 7477 |
| Manson/Chelan | 06:28:38 | -48.8 | Dark | Up | 9.4 | 83.8 | Really Low | 06:25:43 - 06:31:34 | 7477 |
| Summerland | 06:28:38 | -47.4 | Dark | Up | 9.9 | 84.4 | Really Low | 06:25:43 - 06:31:34 | 7476 |
| Penticton | 06:28:38 | -47.5 | Dark | Up | 10.0 | 84.5 | Really Low | 06:25:43 - 06:31:34 | 7475 |
| Kelowna | 06:28:38 | -47.3 | Dark | Up | 10.1 | 84.6 | Really Low | 06:25:43 - 06:31:34 | 7475 |
| Toppenish/White Swan | 06:28:38 | -50.0 | Dark | Up | 9.1 | 83.4 | Really Low | 06:25:43 - 06:31:34 | 7474 |
| Oliver | 06:28:38 | -47.8 | Dark | Up | 9.9 | 84.4 | Really Low | 06:25:43 - 06:31:34 | 7474 |
| Brewster | 06:28:38 | -48.7 | Dark | Up | 9.7 | 84.1 | Really Low | 06:25:43 - 06:31:34 | 7473 |
| Okanogan | 06:28:38 | -48.6 | Dark | Up | 9.8 | 84.3 | Really Low | 06:25:43 - 06:31:34 | 7471 |
| Anarchist Mountain Observatory | 06:28:38 | -48.1 | Dark | Up | 10.1 | 84.6 | Really Low | 06:25:43 - 06:31:34 | 7471 |
| PNWRO | 06:28:38 | -50.9 | Dark | Up | 10.1 | 84.4 | Really Low | 06:25:43 - 06:31:34 | 7454 |
| Sisters | 06:29:05 | -51.4 | Dark | Up | 8.1 | 82.3 | Really Low | 06:26:09 - 06:32:00 | 7451 |
| Bend | 06:29:06 | -51.7 | Dark | Up | 8.2 | 82.5 | Really Low | 06:26:11 - 06:32:02 | 7445 |
| Oregon Observatory | 06:29:07 | -51.8 | Dark | Up | 8.1 | 82.3 | Really Low | 06:26:11 - 06:32:02 | 7444 |
| Chiloquin | 06:29:12 | -52.7 | Dark | Up | 7.7 | 81.9 | Really Low | 06:26:17 - 06:32:08 | 7428 |
| Klamath Falls | 06:29:14 | -53.0 | Dark | Up | 7.7 | 81.9 | Really Low | 06:26:18 - 06:32:09 | 7421 |
| Fall River/Burney | 06:29:19 | -54.1 | Dark | Up | 7.8 | 82.0 | Really Low | 06:26:23 - 06:32:14 | 7394 |
| Cedarville | 06:29:17 | -54.3 | Dark | Up | 8.8 | 82.9 | Really Low | 06:26:22 - 06:32:13 | 7387 |
| Greenville | 06:29:23 | -55.1 | Dark | Up | 8.0 | 82.2 | Really Low | 06:26:27 - 06:32:18 | 7369 |
| Gimple | 06:29:23 | -55.1 | Dark | Up | 8.1 | 82.2 | Really Low | 06:26:28 - 06:32:19 | 7367 |
| Quincy | 06:29:24 | -55.3 | Dark | Up | 8.0 | 82.2 | Really Low | 06:26:29 - 06:32:20 | 7364 |
| Portola | 06:29:25 | -55.6 | Dark | Up | 8.4 | 82.4 | Really Low | 06:26:29 - 06:32:20 | 7355 |
| Reno | 06:29:26 | -56.1 | Dark | Up | 8.8 | 82.8 | Really Low | 06:26:31 - 06:32:22 | 7339 |
| Carson City | 06:29:28 | -56.4 | Dark | Up | 8.8 | 82.8 | Really Low | 06:26:32 - 06:32:23 | 7331 |
| Gardnerville | 06:29:29 | -56.6 | Dark | Up | 8.8 | 82.8 | Really Low | 06:26:33 - 06:32:24 | 7324 |
| Yerington | 06:29:29 | -56.8 | Dark | Up | 9.3 | 83.1 | Really Low | 06:26:33 - 06:32:24 | 7316 |
| Hawthorne | 06:29:31 | -57.5 | Dark | Up | 9.6 | 83.4 | Really Low | 06:26:36 - 06:32:27 | 7296 |
| Lee Vining | 06:29:33 | -57.7 | Dark | Up | 9.2 | 83.0 | Really Low | 06:26:38 - 06:32:29 | 7290 |
| Bishop | 06:29:36 | -58.5 | Dark | Up | 9.7 | 83.3 | Really Low | 06:26:41 - 06:32:32 | 7261 |
| Sleaford | 06:28:32 | -47.7 | Dark | Down | 18.6 | 95.7 | Really Low | 06:25:36 - 06:31:27 | 7251 |
| Beatty | 06:29:38 | -59.6 | Dark | Up | 11.0 | 84.2 | Really Low | 06:26:43 - 06:32:34 | 7219 |
| Wildwood | 06:29:50 | -61.1 | Dark | Up | 9.2 | 82.7 | Really Low | 06:26:54 - 06:32:45 | 7163 |
| Laughlin/Bullhead City | 06:29:46 | -62.0 | Dark | Up | 12.6 | 85.1 | Really Low | 06:26:51 - 06:32:42 | 7122 |
| Idyllwild | 06:29:52 | -62.3 | Dark | Up | 10.7 | 83.7 | Really Low | 06:26:56 - 06:32:47 | 7118 |
| Patrick | 06:29:45 | -62.1 | Dark | Up | 13.2 | 85.6 | Really Low | 06:26:49 - 06:32:40 | 7116 |
| Lake Havasu City | 06:29:49 | -62.7 | Dark | Up | 12.7 | 85.1 | Really Low | 06:26:53 - 06:32:44 | 7094 |
| Calipatria | 06:29:54 | -63.4 | Dark | Up | 11.6 | 84.2 | Really Low | 06:26:59 - 06:32:50 | 7071 |
| Dunrhomin | 06:29:23 | -59.5 | Dark | Down | 20.1 | 92.3 | Low | 06:26:28 - 06:32:19 | 7046 |
| CU-SBO | 06:29:24 | -59.8 | Dark | Down | 20.0 | 92.1 | Low | 06:26:29 - 06:32:20 | 7042 |
| Nikitin | 06:29:23 | -59.7 | Dark | Down | 20.1 | 92.2 | Low | 06:26:28 - 06:32:19 | 7041 |
| Yuma | 06:29:56 | -64.2 | Dark | Up | 12.4 | 84.6 | Really Low | 06:27:01 - 06:32:52 | 7037 |
| George/Scottsdale | 06:29:52 | -64.4 | Dark | Up | 14.7 | 86.3 | Really Low | 06:26:57 - 06:32:48 | 7012 |
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 468861, (2026/10/19 06:27UT) Object RA Dec mag sep mel Betelgeuse 05:55:10.3 +07:24:26 0.4 5.56 142 Alhena 06:37:42.8 +16:23:56 1.9 8.18 155 73 Ori 06:15:44.9 +12:33:03 5.4 1.70 149 PPM 122074 06:12:01.8 +11:30:45 8.3 0.38 148 PPM 122051 06:11:20.8 +10:51:42 9.4 0.30 147 PPM 122067 06:11:55.6 +11:01:33 10.1 0.11 147 468861 06:11:54.8 +11:07:53 15.9 147 Positions are for J2000
Event circumstances last updated at 2024/06/20 21:25:38 UT
Marc W. Buie, Southwest Research Institute