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
2004-04-17 19:39:57 C 04 50 02.22 +16 23 58.8 c J97
2004-04-18 18:52:56 C 04 52 57.16 +16 22 11.7 o 084
2004-04-20 19:38:47 C 04 59 03.85 +16 18 04.5 619
2004-04-20 19:42:22 C 04 59 04.43 +16 18 04.2 619
2004-04-21 19:26:27 C 05 02 02.91 +16 15 50.3 c 235
2004-04-22 19:04:12 C 05 05 00.30 +16 13 25.8 o 084
2004-04-24 10:53:43 C 05 09 58.69 +16 09 08.9 m 349
2004-04-24 10:55:24 C 05 09 58.90 +16 09 08.8 m 349
2004-04-24 10:58:48 C 05 09 59.31 +16 09 08.3 m 349
2004-04-24 11:00:30 C 05 09 59.52 +16 09 08.3 m 349
2004-04-24 19:59:47 C 05 11 06.85 +16 08 06.3 c J78
2004-04-24 20:31:03 C 05 11 10.71 +16 08 02.5 c J76
2004-04-24 20:33:06 C 05 11 10.98 +16 08 02.3 c J76
2004-04-24 20:36:56 C 05 11 11.49 +16 08 01.8 c J76
2004-04-27 02:58:10 C 05 17 57.51 +16 01 20.3 d 712
2004-04-27 03:03:10 C 05 17 58.15 +16 01 19.5 d 712
2004-04-27 03:08:09 C 05 17 58.76 +16 01 18.8 d 712
2004-04-27 03:12:10 C 05 17 59.23 +16 01 18.0 d 712
2004-04-27 03:17:20 C 05 17 59.85 +16 01 17.4 d 712
2004-05-05 11:30:45 C 05 42 42.96 +15 30 02.3 m 367
2004-05-05 11:32:45 C 05 42 43.11 +15 30 01.4 m 367
2004-05-05 20:23:00 C 05 43 48.26 +15 28 25.1 c J76
2004-05-05 20:24:11 C 05 43 48.37 +15 28 24.7 c J76
2004-05-05 20:26:33 C 05 43 48.69 +15 28 24.0 c J76
2004-05-08 02:54:16 C 05 50 27.61 +15 18 01.1 d 712
2004-05-08 02:57:13 C 05 50 27.90 +15 18 00.4 d 712
2004-05-08 02:58:48 C 05 50 28.25 +15 17 59.9 d 712
2004-05-08 03:00:33 C 05 50 28.37 +15 17 59.8 d 712
2004-05-08 03:01:58 C 05 50 28.46 +15 17 59.0 d 712
2004-05-17 20:29:44 C 06 18 35.84 +14 25 07.8 c J76
2004-05-17 20:30:26 C 06 18 35.92 +14 25 07.7 c J76
2004-05-17 20:31:07 C 06 18 36.02 +14 25 07.8 c J76
2004-05-23 06:09:23 C 06 33 55.05 +13 50 16.2 r 467
2004-05-23 06:15:25 C 06 33 55.76 +13 50 14.2 r 467
2004-05-23 06:20:59 C 06 33 56.36 +13 50 13.2 r 467
2005-02-28 13:03:44 C 13 48 17.88 -31 14 29.0 r 415
2005-03-06 13:05:12 C 13 45 40.81 -31 18 05.7 r 415
2005-04-01 13:27:14 C 13 26 58.15 -30 10 15.9 r 415
2005-04-01 13:41:27 C 13 26 57.70 -30 10 12.7 r 415
2005-04-05 13:59:57 C 13 23 28.72 -29 47 46.2 r 415
2005-04-05 14:20:11 C 13 23 27.93 -29 47 40.4 r 415
2005-04-09 12:04:26 C 13 20 03.59 -29 23 06.9 r 415
2005-04-09 12:26:48 C 13 20 02.80 -29 23 00.9 r 415
2005-04-10 13:08:11 C 13 19 09.15 -29 16 08.5 r 415
2005-04-13 13:41:41 C 13 16 33.07 -28 55 03.3 r 415
2005-04-13 13:57:55 C 13 16 32.47 -28 54 58.1 r 415
2005-04-13 15:17:54 C 13 16 29.57 -28 54 34.2 r 415
2005-04-13 15:28:03 C 13 16 29.19 -28 54 31.1 r 415
2005-04-13 15:34:08 C 13 16 28.97 -28 54 29.4 r 415
2005-04-13 15:38:12 C 13 16 28.82 -28 54 27.9 r 415