Event between (602572) 14MD70 and star GA0800:00030139 with event index number of 2733565
Geocentric closest approach at 2028/11/07 07:25:23 UTC
J2000 position of star is 00:19:49.9 -08:03:37
Equinox of date position of star is 00:21:02.8 -07:55:42
Stellar brightness G=16.9,
use SENSEUP=128 with the MallinCam and and exposure
time of 2 seconds with the QHY174 camera.
Star is 102 degrees from the moon.
Moon is 77% illuminated.
Apparent brightness V=22.9
[RECON map]
Object is 37.1 AU from the Sun
and 36.4 AU from the Earth.
Apparent velocity is 16.5
km/sec on the sky relative to the star, or,
2.3 arcsec/hr.
The 1-sigma error in the time of the event is 288 seconds.
The 1-sigma cross-track error in the shadow position is
3194 km.
The sky-plane scale is
26405.9 km/arcsec.
The object has an absolute magnitude Hv=7.1
Diameter=233.4 km assuming a 5% albedo -- 14.1 sec chord
Diameter=95.3 km assuming a 30% albedo -- 5.8 sec chord
Dynamical classification is SCATNEAR
Star training set for 602572, (2028/11/07 07:32UT) Object RA Dec mag sep mel Fomalhaut 22:59:14.1 -29:28:06 1.2 28.92 126 Diphda 00:45:02.1 -17:49:44 2.0 11.49 100 PPM 182013 00:15:56.1 -07:37:13 4.5 1.36 103 PPM 182101 00:20:10.8 -07:53:38 6.9 0.28 102 PPM 182135 00:22:10.6 -07:55:33 9.6 0.22 102 602572 00:21:18.2 -07:54:01 16.9 101 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
3.1 sigma about the mid-time.
The median site spacing is 21.0 km
RECON observability=1.0 and success probability=2.0%
| Site | Site mid-time (UT) |
Sun alt (deg) |
Sky | Moon | Star alt (deg) |
Star az (deg) |
Target | Observing Time (UT) |
X-track (km) |
| Kamloops | 07:22:22 | -55.5 | Dark | Up | 25.0 | 215.7 | Low | 07:07:22 - 07:37:22 | 9023 |
| Kelowna | 07:22:18 | -56.4 | Dark | Up | 25.3 | 216.8 | Low | 07:07:18 - 07:37:18 | 8955 |
| Peachland | 07:22:19 | -56.4 | Dark | Up | 25.5 | 216.5 | Low | 07:07:19 - 07:37:19 | 8952 |
| Summerland | 07:22:18 | -56.6 | Dark | Up | 25.6 | 216.7 | Low | 07:07:18 - 07:37:18 | 8940 |
| Penticton | 07:22:17 | -56.7 | Dark | Up | 25.6 | 216.8 | Low | 07:07:17 - 07:37:17 | 8934 |
| Victoria | 07:22:29 | -57.2 | Dark | Up | 27.8 | 213.2 | Low | 07:07:29 - 07:37:29 | 8924 |
| Oliver | 07:22:16 | -57.0 | Dark | Up | 25.9 | 216.9 | Low | 07:07:16 - 07:37:16 | 8910 |
| Sleaford | 07:21:41 | -53.7 | Dark | Up | 17.9 | 229.1 | Really Low | 07:06:41 - 07:36:41 | 8905 |
| Anarchist Mountain Observatory | 07:22:15 | -57.2 | Dark | Up | 25.9 | 217.1 | Low | 07:07:15 - 07:37:15 | 8896 |
| Okanogan | 07:22:16 | -57.8 | Dark | Up | 26.5 | 217.1 | Low | 07:07:16 - 07:37:16 | 8854 |
| Brewster | 07:22:15 | -58.1 | Dark | Up | 26.8 | 217.0 | Low | 07:07:15 - 07:37:15 | 8838 |
| Manson/Chelan | 07:22:16 | -58.2 | Dark | Up | 27.1 | 216.7 | Low | 07:07:16 - 07:37:16 | 8829 |
| Wenatchee | 07:22:16 | -58.7 | Dark | Up | 27.6 | 216.7 | Low | 07:07:16 - 07:37:16 | 8798 |
| Ellensburg | 07:22:17 | -59.1 | Dark | Up | 28.0 | 216.6 | Low | 07:07:17 - 07:37:17 | 8772 |
| Yakima | 07:22:14 | -59.5 | Dark | Up | 28.3 | 216.7 | Low | 07:07:14 - 07:37:14 | 8743 |
| Toppenish/White Swan | 07:22:14 | -59.7 | Dark | Up | 28.4 | 216.9 | Low | 07:07:14 - 07:37:14 | 8724 |
| The Dalles | 07:22:16 | -60.3 | Dark | Up | 29.4 | 216.4 | Low | 07:07:16 - 07:37:16 | 8680 |
| PNWRO | 07:22:08 | -60.2 | Dark | Up | 28.1 | 218.5 | Low | 07:07:08 - 07:37:08 | 8673 |
| Maupin | 07:22:14 | -60.8 | Dark | Up | 29.7 | 216.6 | Low | 07:07:14 - 07:37:14 | 8648 |
| Sisters | 07:22:16 | -61.5 | Dark | Up | 30.6 | 216.4 | Up | 07:07:16 - 07:37:16 | 8591 |
| Bend | 07:22:14 | -61.8 | Dark | Up | 30.7 | 216.7 | Up | 07:07:14 - 07:37:14 | 8569 |
| Oregon Observatory | 07:22:14 | -62.0 | Dark | Up | 30.9 | 216.7 | Up | 07:07:14 - 07:37:14 | 8558 |
| Chiloquin | 07:22:13 | -63.2 | Dark | Up | 32.1 | 216.7 | Up | 07:07:13 - 07:37:13 | 8464 |
| Klamath Falls | 07:22:12 | -63.5 | Dark | Up | 32.4 | 216.9 | Up | 07:07:12 - 07:37:12 | 8436 |
| Cedarville | 07:22:05 | -64.5 | Dark | Up | 32.2 | 218.8 | Up | 07:07:05 - 07:37:05 | 8353 |
| Fall River/Burney | 07:22:10 | -64.7 | Dark | Up | 33.1 | 217.8 | Up | 07:07:10 - 07:37:10 | 8336 |
| Greenville | 07:22:07 | -65.7 | Dark | Up | 33.6 | 218.6 | Up | 07:07:07 - 07:37:07 | 8256 |
| Gimple | 07:22:07 | -65.7 | Dark | Up | 33.6 | 218.7 | Up | 07:07:07 - 07:37:07 | 8254 |
| Quincy | 07:22:06 | -65.9 | Dark | Up | 33.8 | 218.7 | Up | 07:07:06 - 07:37:06 | 8239 |
| Portola | 07:22:04 | -66.1 | Dark | Up | 33.7 | 219.2 | Up | 07:07:04 - 07:37:04 | 8221 |
| Reno | 07:22:00 | -66.5 | Dark | Up | 33.6 | 220.0 | Up | 07:07:00 - 07:37:00 | 8187 |
| Carson City | 07:22:01 | -66.8 | Dark | Up | 33.8 | 220.2 | Up | 07:07:01 - 07:37:01 | 8157 |
| Gardnerville | 07:22:00 | -67.1 | Dark | Up | 34.0 | 220.3 | Up | 07:07:00 - 07:37:00 | 8136 |
| Yerington | 07:21:57 | -67.1 | Dark | Up | 33.7 | 220.9 | Up | 07:06:57 - 07:36:57 | 8130 |
| Hawthorne | 07:21:54 | -67.6 | Dark | Up | 33.7 | 221.6 | Up | 07:06:54 - 07:36:54 | 8081 |
| Lee Vining | 07:21:56 | -68.1 | Dark | Up | 34.4 | 221.4 | Up | 07:06:56 - 07:36:56 | 8044 |
| Dunrhomin | 07:21:07 | -64.9 | Dark | Up | 25.0 | 233.3 | Low | 07:06:07 - 07:36:07 | 7980 |
| Bishop | 07:21:52 | -68.8 | Dark | Up | 34.5 | 222.4 | Up | 07:06:52 - 07:36:52 | 7979 |
| Nikitin | 07:21:06 | -65.1 | Dark | Up | 25.2 | 233.3 | Low | 07:06:06 - 07:36:06 | 7965 |
| CU-SBO | 07:21:07 | -65.2 | Dark | Up | 25.2 | 233.3 | Low | 07:06:07 - 07:36:07 | 7961 |
| Beatty | 07:21:44 | -69.5 | Dark | Up | 34.0 | 224.2 | Up | 07:06:44 - 07:36:44 | 7909 |
| Patrick | 07:21:29 | -71.0 | Dark | Up | 33.3 | 227.6 | Up | 07:06:29 - 07:36:29 | 7724 |
| Laughlin/Bullhead City | 07:21:32 | -71.3 | Dark | Up | 33.9 | 227.1 | Up | 07:06:32 - 07:36:32 | 7716 |
| Wildwood | 07:21:48 | -72.0 | Dark | Up | 37.0 | 223.8 | Up | 07:06:48 - 07:36:48 | 7700 |
| Lake Havasu City | 07:21:30 | -72.0 | Dark | Up | 34.2 | 227.7 | Up | 07:06:30 - 07:36:30 | 7651 |
| Idyllwild | 07:21:39 | -72.6 | Dark | Up | 36.2 | 225.8 | Up | 07:06:39 - 07:36:39 | 7631 |
| Calipatria | 07:21:34 | -73.3 | Dark | Up | 35.9 | 227.3 | Up | 07:06:34 - 07:36:34 | 7552 |
| George/Scottsdale | 07:21:19 | -72.6 | Dark | Up | 33.2 | 230.3 | Up | 07:06:19 - 07:36:19 | 7533 |
| Yuma | 07:21:30 | -73.8 | Dark | Up | 35.6 | 228.3 | Up | 07:06:30 - 07:36:30 | 7495 |
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 602572, (2028/11/07 07:32UT) Object RA Dec mag sep mel Fomalhaut 22:57:39.6 -29:37:24 1.2 28.92 126 Diphda 00:43:35.7 -17:59:11 2.0 11.49 100 PPM 182013 00:14:27.7 -07:46:50 4.5 1.36 103 PPM 182101 00:18:42.5 -08:03:14 6.9 0.28 102 PPM 182135 00:20:42.4 -08:05:09 9.6 0.22 102 602572 00:19:49.9 -08:03:37 16.9 102 Positions are for J2000
Event circumstances last updated at 2023/10/28 01:03:30 UT
Marc W. Buie, Southwest Research Institute