43P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2019-12-08 (JD 2458825.5)
Eccentricity (e)0.4441780746
Semi-major axis (a)4.2978569077 AU
Inclination (i)9.52651276°
Long. of Asc. Node (Ω)244.81945321°
Arg. of Perihelion (ω)223.73098180°
Mean Anomaly (M)131.47413722°
Mean Motion (n)0.1107101003°/day
Perihelion dist (q)2.38784680 AU
Aphelion dist (Q)6.20310368 AU
Orbital Period8.90276751 yr
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.359″
Uncertainty
Orbit TypeJupiter-family Comet
MOID1.415696 AU
Observations Used42
Oppositions
Arc Total2026-2026
First Observation Used
Last Observation Used2026-03-07
Observations (5759)
Date Type RA Dec Mag Band Observatory
2009-10-30 21:13:19 C 20 26 48.97 -01 30 52.3 w J47
2009-11-02 20:14:21 C 20 28 44.74 -01 38 34.0 w J47
2009-11-02 20:23:02 C 20 28 44.98 -01 38 34.9 w J47
2009-11-02 20:31:43 C 20 28 45.26 -01 38 35.4 w J47
2009-11-03 10:16:21 C 20 29 08.85 -01 39 59.0 m 349
2009-11-03 10:22:50 C 20 29 09.07 -01 39 59.9 m 349
2009-11-03 19:09:23 C 20 29 24.45 -01 40 52.9 w 160
2009-11-03 19:13:19 C 20 29 24.45 -01 40 53.2 w 160
2009-11-03 19:17:18 C 20 29 24.64 -01 40 52.7 w 160
2009-11-06 01:38:31 C 20 31 03.50 -01 45 51.4 c 704
2009-11-06 01:57:50 C 20 31 04.07 -01 45 53.5 c 704
2009-11-06 02:17:13 C 20 31 04.62 -01 45 54.7 c 704
2009-11-06 02:36:32 C 20 31 05.22 -01 45 57.2 c 704
2009-11-06 02:56:01 C 20 31 05.84 -01 45 58.1 c 704
2009-11-08 01:45:33 C 20 32 36.24 -01 49 46.7 r 703
2009-11-08 01:55:10 C 20 32 36.52 -01 49 48.1 r 703
2009-11-08 02:04:49 C 20 32 36.78 -01 49 48.1 r 703
2009-11-08 02:14:21 C 20 32 37.06 -01 49 49.5 r 703
2009-11-10 00:39:59 C 20 34 11.05 -01 53 05.8 o I10
2009-11-10 00:42:14 C 20 34 11.11 -01 53 06.0 o I10
2009-11-10 00:44:28 C 20 34 11.22 -01 53 05.9 o I10
2009-11-11 17:51:15 C 20 35 38.33 -01 55 43.8 w 160
2009-11-11 17:55:06 C 20 35 38.44 -01 55 44.4 w 160
2009-11-11 17:58:57 C 20 35 38.60 -01 55 44.2 w 160
2009-11-11 19:05:38 C 20 35 40.96 -01 55 48.2 v 204
2009-11-11 21:07:44 C 20 35 45.33 -01 55 55.7 v 204
2009-11-12 20:11:41 C 20 36 35.81 -01 57 11.3 w J47
2009-11-12 20:18:35 C 20 36 36.09 -01 57 11.1 w J47
2009-11-12 20:26:45 C 20 36 36.37 -01 57 11.5 w J47
2009-11-15 10:59:47 C 20 38 58.71 -02 00 03.4 m 349
2009-11-15 11:37:30 C 20 39 00.10 -02 00 03.8 m 349
2009-11-15 20:16:01 C 20 39 20.37 -02 00 25.0 w J47
2009-11-15 20:25:02 C 20 39 20.76 -02 00 25.8 w J47
2009-11-15 20:32:15 C 20 39 21.08 -02 00 25.7 w J47
2009-11-19 19:26:34 C 20 43 13.22 -02 02 59.1 r 215
2009-11-19 19:27:35 C 20 43 13.26 -02 02 59.2 r 215
2009-11-19 19:28:36 C 20 43 13.30 -02 02 59.1 r 215
2009-11-19 20:17:02 C 20 43 15.40 -02 02 59.3 w J47
2009-11-19 20:29:01 C 20 43 15.79 -02 02 58.9 w J47
2009-11-19 20:40:56 C 20 43 16.28 -02 02 59.3 w J47
2009-11-22 18:53:21 C 20 46 19.17 -02 03 34.5 w B74
2009-11-22 18:58:33 C 20 46 19.39 -02 03 34.2 w B74
2009-11-22 19:05:31 C 20 46 19.67 -02 03 33.9 w B74
2009-11-25 09:49:54 C 20 49 10.44 -02 03 10.2 o D92
2009-11-25 09:53:21 C 20 49 10.54 -02 03 10.1 o D92
2009-11-25 10:11:05 C 20 49 11.36 -02 03 10.6 o D92
2009-11-28 01:36:13 C 20 52 11.09 -02 01 51.8 o H06
2009-11-28 01:41:34 C 20 52 11.31 -02 01 51.9 o H06
2009-11-28 01:46:55 C 20 52 11.54 -02 01 51.7 o H06
2009-11-28 19:59:01 C 20 53 04.34 -02 01 18.3 w J47