78P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2016-01-21 (JD 2457408.5)
Eccentricity (e)0.4611833286 ± 9.95e-08
Semi-major axis (a)3.7374830666 AU ± 6.30e-08
Inclination (i)6.25032147° ± 4.77e-06
Long. of Asc. Node (Ω)210.55899221° ± 3.97e-05
Arg. of Perihelion (ω)192.73377389° ± 4.80e-05
Mean Anomaly (M)200.64643491° ± 1.31e-05
Mean Motion (n)0.1364065495°/day ± 3.45e-09
Perihelion dist (q)2.01381819 AU ± 3.73e-07
Aphelion dist (Q)5.46114795 AU ± 3.83e-07
Orbital Period7.22565219 yr ± 1.83e-07
Orbit Solution
SourceJPL
Solution Date2026-03-07 15:22:14
RMS Residual0.611″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID1.022970 AU
Observations Used6064
Oppositions
Arc Total2011-2026
First Observation Used
Last Observation Used2026-01-25
Observations (8664)
Date Type RA Dec Mag Band Observatory
2005-02-18 21:48:28 C 04 03 23.52 +14 37 30.1 c 939
2005-02-18 21:53:07 C 04 03 23.79 +14 37 30.9 c 939
2005-02-19 02:07:38 C 04 03 39.81 +14 38 24.4 z 726
2005-02-19 02:11:47 C 04 03 40.11 +14 38 25.3 z 726
2005-02-19 02:24:14 C 04 03 40.80 +14 38 28.1 z 726
2005-02-19 21:15:23 C 04 04 51.60 +14 42 26.6 r A02
2005-02-19 21:18:39 C 04 04 51.73 +14 42 27.9 c J76
2005-02-19 21:19:45 C 04 04 51.77 +14 42 28.6 c J76
2005-02-19 21:20:17 C 04 04 51.82 +14 42 28.3 c J76
2005-02-19 21:21:30 C 04 04 51.95 +14 42 27.9 r A02
2005-02-19 21:30:42 C 04 04 52.52 +14 42 29.7 r A02
2005-02-21 09:46:34 C 04 07 10.10 +14 50 07.2 m 379
2005-02-21 09:54:48 C 04 07 10.66 +14 50 09.6 m 379
2005-02-21 17:33:36 C 04 07 39.82 +14 51 44.4 o 084
2005-02-21 17:37:15 C 04 07 40.04 +14 51 45.4 o 084
2005-02-22 11:43:30 C 04 08 49.34 +14 55 33.7 m 379
2005-02-22 11:45:10 C 04 08 49.39 +14 55 33.8 m 379
2005-02-22 11:50:29 C 04 08 49.77 +14 55 35.4 m D88
2005-02-22 11:53:27 C 04 08 49.96 +14 55 36.4 m D88
2005-02-22 11:56:25 C 04 08 50.14 +14 55 36.3 m D88
2005-02-22 17:47:03 C 04 09 12.71 +14 56 47.8 o 084
2005-02-22 17:50:42 C 04 09 12.94 +14 56 48.4 o 084
2005-02-22 20:39:57 C 04 09 23.72 +14 57 23.4 o 084
2005-02-22 20:43:37 C 04 09 23.95 +14 57 24.4 o 084
2005-02-23 16:45:05 C 04 10 41.44 +15 01 33.9 o 084
2005-02-23 16:48:44 C 04 10 41.68 +15 01 34.7 o 084
2005-02-24 18:14:54 C 04 12 20.55 +15 06 50.3 o 084
2005-02-24 18:18:33 C 04 12 20.85 +15 06 51.1 o 084
2005-02-25 02:33:59 C 04 12 53.03 +15 08 34.2 d 712
2005-02-25 03:07:30 C 04 12 55.17 +15 08 41.2 d 712
2005-02-25 03:10:20 C 04 12 55.35 +15 08 41.7 d 712
2005-02-25 03:25:19 C 04 12 56.31 +15 08 44.6 d 712
2005-02-25 20:12:18 C 04 14 02.19 +15 12 10.2 o 084
2005-02-25 20:15:57 C 04 14 02.44 +15 12 10.9 o 084
2005-02-25 20:53:30 C 04 14 04.88 +15 12 18.5 o 084
2005-02-25 20:57:10 C 04 14 05.17 +15 12 19.5 o 084
2005-02-25 21:47:52 C 04 14 08.46 +15 12 29.5 o 084
2005-02-25 21:51:33 C 04 14 08.68 +15 12 30.3 o 084
2005-02-26 20:13:01 C 04 15 36.94 +15 17 06.1 c 939
2005-02-26 20:17:43 C 04 15 37.24 +15 17 06.8 c 939
2005-02-26 20:22:23 C 04 15 37.57 +15 17 07.4 c 939
2005-02-28 02:32:05 C 04 17 37.41 +15 23 15.1 c G92
2005-02-28 03:19:59 C 04 17 40.51 +15 23 24.5 c G92
2005-02-28 03:54:07 C 04 17 42.79 +15 23 31.4 c G92
2005-02-28 19:27:55 C 04 18 45.06 +15 26 38.5 c 458
2005-02-28 19:34:21 C 04 18 45.40 +15 26 40.4 c 213
2005-02-28 19:35:21 C 04 18 45.45 +15 26 40.2 c 458
2005-02-28 19:35:34 C 04 18 45.45 +15 26 40.7 c 213
2005-02-28 19:36:46 C 04 18 45.56 +15 26 41.6 c 213
2005-02-28 19:37:58 C 04 18 45.61 +15 26 40.6 c 213