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
2005-01-07 22:31:03 C 03 14 46.24 +11 29 56.0 r A06
2005-01-07 22:32:05 C 03 14 46.17 +11 29 56.0 r A06
2005-01-07 22:41:18 C 03 14 46.54 +11 29 57.3 r A01
2005-01-08 11:14:10 C 03 15 09.64 +11 31 26.2 r 379
2005-01-08 11:15:50 C 03 15 09.68 +11 31 26.5 r 379
2005-01-08 11:19:07 C 03 15 09.79 +11 31 27.8 r 379
2005-01-08 11:20:47 C 03 15 09.79 +11 31 27.2 r 379
2005-01-08 19:12:18 C 03 15 24.55 +11 32 24.0 c J76
2005-01-08 19:12:50 C 03 15 24.57 +11 32 24.2 c J76
2005-01-08 19:15:00 C 03 15 24.63 +11 32 24.5 c J76
2005-01-08 22:56:57 C 03 15 31.30 +11 32 51.4 c J78
2005-01-08 22:57:59 C 03 15 31.33 +11 32 51.5 c J78
2005-01-08 23:00:09 C 03 15 31.40 +11 32 51.7 c J78
2005-01-08 23:25:45 C 03 15 32.21 +11 32 54.4 r A02
2005-01-08 23:28:48 C 03 15 32.31 +11 32 54.7 r A02
2005-01-08 23:34:56 C 03 15 32.60 +11 32 55.9 r A02
2005-01-09 13:10:12 C 03 15 58.31 +11 34 37.1 r 347
2005-01-09 13:40:09 C 03 15 59.24 +11 34 40.7 r 347
2005-01-09 18:58:20 C 03 16 09.83 +11 35 20.9 r 938
2005-01-09 19:28:49 C 03 16 10.73 +11 35 24.1 r A30
2005-01-09 19:35:56 C 03 16 10.90 +11 35 25.5 r A30
2005-01-09 19:39:20 C 03 16 10.99 +11 35 25.7 r A30
2005-01-09 20:04:24 C 03 16 11.80 +11 35 29.3 r A06
2005-01-09 20:05:27 C 03 16 11.82 +11 35 29.2 r A06
2005-01-09 20:06:29 C 03 16 11.82 +11 35 29.0 r A06
2005-01-09 20:21:35 C 03 16 12.41 +11 35 31.5 r 938
2005-01-10 11:41:46 C 03 16 42.25 +11 37 31.1 r 379
2005-01-10 11:46:03 C 03 16 42.42 +11 37 31.7 r 379
2005-01-10 12:05:30 C 03 16 42.98 +11 37 33.9 m D88
2005-01-10 12:08:28 C 03 16 43.12 +11 37 34.1 m D88
2005-01-10 12:11:25 C 03 16 43.20 +11 37 34.2 m D88
2005-01-10 13:34:53 C 03 16 45.94 +11 37 45.1 o 900
2005-01-10 13:47:35 C 03 16 46.32 +11 37 47.4 o 900
2005-01-10 19:07:18 C 03 16 57.09 +11 38 28.3 r 215
2005-01-10 19:07:50 C 03 16 57.14 +11 38 28.0 r 215
2005-01-10 19:08:23 C 03 16 57.13 +11 38 28.3 r 215
2005-01-10 21:16:40 C 03 17 01.35 +11 38 45.8 r 938
2005-01-10 21:39:19 C 03 17 02.07 +11 38 48.9 r 938
2005-01-10 21:47:37 C 03 17 02.32 +11 38 49.0 c J71
2005-01-11 00:16:54 C 03 17 07.25 +11 39 15.4 r I77
2005-01-11 00:30:50 C 03 17 07.76 +11 39 16.6 r I77
2005-01-11 12:52:43 C 03 17 32.71 +11 40 51.9 r 379
2005-01-11 19:02:46 C 03 17 45.57 +11 41 41.8 r 619
2005-01-11 19:04:47 C 03 17 45.65 +11 41 42.2 r 619
2005-01-11 19:06:48 C 03 17 45.74 +11 41 42.3 r 619
2005-01-11 22:08:46 C 03 17 51.72 +11 42 05.9 o 084
2005-01-11 22:10:54 C 03 17 51.73 +11 42 08.2 c J78
2005-01-11 22:12:04 C 03 17 51.75 +11 42 08.5 c J78
2005-01-11 22:12:37 C 03 17 51.85 +11 42 08.6 c J78
2005-01-12 19:44:19 C 03 18 36.99 +11 45 09.2 c J76