RECON: Special occultation with P1000079

Event between P1000079 and star GA1180:02748614 with event index number of 2827260

Geocentric closest approach at 2022/12/27 12:25:19 UTC

J2000 position of star is 06:39:30.9 +29:28:29
Equinox of date position of star is 06:40:58.5 +29:27:09
Stellar brightness G=13.7, use SENSEUP=64 with the MallinCam and and exposure time of 1 seconds with the QHY174 camera.
Star is 126 degrees from the moon. Moon is 23% illuminated.
Apparent brightness V=17.6

[RECON map]
Object is 6.1 AU from the Sun and 5.1 AU from the Earth.
Apparent velocity is 18.3 km/sec on the sky relative to the star, or, 17.9 arcsec/hr.
The 1-sigma error in the time of the event is 1 seconds.
The 1-sigma cross-track error in the shadow position is 26 km.
The sky-plane scale is 3683.6 km/arcsec.

The object has an absolute magnitude Hv=10.0
Diameter=60.3 km assuming a 5% albedo -- 3.3 sec chord
Diameter=24.6 km assuming a 30% albedo -- 1.3 sec chord
 
 
 
 
 
 

Star training set for P1000079, (2022/12/27 12:25UT)
Object            RA         Dec     mag  sep  mel
Pollux         07:46:43.2 +27:58:08  1.1 14.48 140
Alhena         06:39:02.4 +16:22:40  1.9 13.08 125
53 Aur         06:39:50.4 +28:57:44  5.5  0.55 126
PPM 096309     06:40:37.0 +29:43:07  8.2  0.28 126
PPM 096336     06:41:30.0 +29:32:33  9.5  0.14 126
P1000079       06:40:58.6 +29:27:09 13.7       126
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	12:21:45	-24.7	Dark	Down	31.4	278.9	Up	12:21:08 - 12:22:22	1491
Kamloops	12:22:00	-33.6	Dark	Down	40.3	269.1	Up	12:21:23 - 12:22:37	930
Kelowna	12:21:55	-33.1	Dark	Down	39.7	270.4	Up	12:21:18 - 12:22:32	890
Peachland	12:21:55	-33.3	Dark	Down	39.9	270.3	Up	12:21:18 - 12:22:32	871
Summerland	12:21:54	-33.2	Dark	Down	39.8	270.5	Up	12:21:17 - 12:22:31	862
Penticton	12:21:54	-33.1	Dark	Down	39.8	270.6	Up	12:21:17 - 12:22:31	860
Oliver	12:21:52	-33.2	Dark	Down	39.8	270.9	Up	12:21:15 - 12:22:29	830
Anarchist Mountain Observatory	12:21:51	-33.0	Dark	Down	39.6	271.2	Up	12:21:14 - 12:22:28	822
Okanogan	12:21:49	-33.2	Dark	Down	39.8	271.6	Up	12:21:12 - 12:22:26	760
Brewster	12:21:49	-33.4	Dark	Down	39.9	271.6	Up	12:21:12 - 12:22:26	731
Manson/Chelan	12:21:48	-33.6	Dark	Down	40.1	271.6	Up	12:21:11 - 12:22:25	701
Victoria	12:21:58	-35.7	Dark	Down	42.3	268.6	Up	12:21:21 - 12:22:35	655
Wenatchee	12:21:47	-33.7	Dark	Down	40.2	271.8	Up	12:21:10 - 12:22:24	655
Ellensburg	12:21:46	-33.9	Dark	Down	40.4	272.0	Up	12:21:09 - 12:22:23	612
Dunrhomin	12:20:55	-22.3	Dark	Down	28.5	285.9	Low	12:20:18 - 12:21:32	596
PNWRO	12:21:39	-32.8	Dark	Down	39.2	274.0	Up	12:21:02 - 12:22:16	580
Nikitin	12:20:55	-22.3	Dark	Down	28.4	286.0	Low	12:20:18 - 12:21:32	579
Yakima	12:21:44	-33.9	Dark	Down	40.4	272.3	Up	12:21:07 - 12:22:21	576
CU-SBO	12:20:54	-22.3	Dark	Down	28.5	286.0	Low	12:20:17 - 12:21:31	571
Toppenish/White Swan	12:21:43	-33.8	Dark	Down	40.3	272.6	Up	12:21:06 - 12:22:20	563
The Dalles	12:21:42	-34.4	Dark	Down	40.8	272.8	Up	12:21:05 - 12:22:19	469
Maupin	12:21:40	-34.3	Dark	Down	40.7	273.2	Up	12:21:03 - 12:22:17	435
Sisters	12:21:38	-34.7	Dark	Down	41.0	273.6	Up	12:21:01 - 12:22:15	341
Bend	12:21:37	-34.5	Dark	Down	40.8	274.0	Up	12:21:00 - 12:22:14	328
Oregon Observatory	12:21:36	-34.6	Dark	Down	40.9	274.0	Up	12:20:59 - 12:22:13	308
Chiloquin	12:21:33	-34.9	Dark	Down	41.1	274.9	Up	12:20:56 - 12:22:10	175
Klamath Falls	12:21:31	-34.8	Dark	Down	41.0	275.3	Up	12:20:54 - 12:22:08	146
Cedarville	12:21:25	-33.6	Dark	Down	39.8	276.8	Up	12:20:48 - 12:22:02	139
Fall River/Burney	12:21:27	-34.5	Dark	Down	40.6	276.5	Up	12:20:50 - 12:22:04	51
Gimple	12:21:22	-34.1	Dark	Down	40.1	277.5	Up	12:20:45 - 12:21:59	-14
Greenville	12:21:23	-34.1	Dark	Down	40.2	277.5	Up	12:20:46 - 12:22:00	-17
Portola	12:21:20	-33.8	Dark	Down	39.8	278.0	Up	12:20:43 - 12:21:57	-30
Reno	12:21:18	-33.3	Dark	Down	39.2	278.6	Up	12:20:41 - 12:21:55	-31
Quincy	12:21:22	-34.1	Dark	Down	40.1	277.7	Up	12:20:45 - 12:21:59	-35
Yerington	12:21:15	-32.7	Dark	Down	38.7	279.4	Up	12:20:38 - 12:21:52	-58
Carson City	12:21:17	-33.2	Dark	Down	39.2	278.9	Up	12:20:40 - 12:21:54	-63
Hawthorne	12:21:12	-32.3	Dark	Down	38.2	280.0	Up	12:20:35 - 12:21:49	-81
Gardnerville	12:21:16	-33.2	Dark	Down	39.1	279.1	Up	12:20:39 - 12:21:53	-84
Lee Vining	12:21:11	-32.6	Dark	Down	38.5	280.2	Up	12:20:34 - 12:21:48	-152
Beatty	12:21:03	-30.6	Dark	Down	36.4	282.1	Up	12:20:26 - 12:21:40	-160
Bishop	12:21:08	-32.0	Dark	Down	37.8	281.0	Up	12:20:31 - 12:21:45	-180
Patrick	12:20:52	-28.1	Dark	Down	33.9	284.5	Up	12:20:15 - 12:21:29	-183
Laughlin/Bullhead City	12:20:53	-28.7	Dark	Down	34.4	284.3	Up	12:20:16 - 12:21:30	-235
George/Scottsdale	12:20:43	-26.2	Dark	Down	31.8	286.4	Up	12:20:06 - 12:21:20	-256
Lake Havasu City	12:20:50	-28.4	Dark	Down	34.0	284.9	Up	12:20:13 - 12:21:27	-287
Idyllwild	12:20:53	-30.2	Dark	Down	35.7	284.4	Up	12:20:16 - 12:21:30	-455
Calipatria	12:20:49	-29.1	Dark	Down	34.6	285.3	Up	12:20:12 - 12:21:26	-464
Yuma	12:20:46	-28.3	Dark	Down	33.8	285.9	Up	12:20:09 - 12:21:23	-468
Wildwood	12:20:58	-31.8	Dark	Down	37.3	283.4	Up	12:20:21 - 12:21:35	-496

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 P1000079, (2022/12/27 12:25UT)
Object            RA         Dec     mag  sep  mel
Pollux         07:45:17.9 +28:01:33  1.1 14.48 140
Alhena         06:37:42.8 +16:23:56  1.9 13.08 125
53 Aur         06:38:23.0 +28:59:03  5.5  0.55 126
PPM 096309     06:39:09.0 +29:44:27  8.2  0.28 126
PPM 096336     06:40:02.1 +29:33:55  9.5  0.14 126
P1000079       06:39:30.9 +29:28:29 13.7       126
Positions are for J2000

Event circumstances last updated at 2022/12/17 15:29:54 UT

RECON