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
2004-09-10 03:35:13 C 03 08 54.45 +18 44 20.4 c 615
2004-09-10 03:49:51 C 03 08 55.02 +18 44 20.5 c 615
2004-09-10 22:25:46 C 03 09 40.48 +18 44 29.0 d A46
2004-09-10 22:27:31 C 03 09 40.52 +18 44 28.9 d A46
2004-09-10 22:30:58 C 03 09 40.68 +18 44 29.1 d A46
2004-09-10 22:32:43 C 03 09 40.75 +18 44 29.0 d A46
2004-09-10 22:36:10 C 03 09 40.88 +18 44 29.2 d A46
2004-09-10 22:39:38 C 03 09 41.01 +18 44 29.2 d A46
2004-09-11 00:57:04 C 03 09 46.54 +18 44 30.3 c 235
2004-09-11 01:28:49 C 03 09 47.62 +18 44 30.8 c 046
2004-09-11 01:31:26 C 03 09 47.72 +18 44 30.8 c 046
2004-09-11 01:34:41 C 03 09 47.85 +18 44 30.8 c 046
2004-09-11 19:02:00 C 03 10 28.90 +18 44 40.6 z D86
2004-09-11 19:11:40 C 03 10 29.33 +18 44 41.1 z D86
2004-09-11 19:24:13 C 03 10 29.78 +18 44 42.3 z D86
2004-09-12 22:47:19 C 03 11 33.79 +18 44 25.2 c 213
2004-09-12 22:51:04 C 03 11 33.93 +18 44 25.2 c 213
2004-09-12 22:52:19 C 03 11 33.97 +18 44 25.2 c 213
2004-09-13 15:26:20 C 03 12 11.29 +18 44 15.1 m 349
2004-09-13 15:27:31 C 03 12 11.32 +18 44 15.0 m 349
2004-09-13 15:31:07 C 03 12 11.45 +18 44 14.9 m 349
2004-09-13 15:32:19 C 03 12 11.50 +18 44 14.9 m 349
2004-09-13 23:38:36 C 03 12 29.46 +18 44 06.2 d A46
2004-09-13 23:42:02 C 03 12 29.59 +18 44 06.1 d A46
2004-09-13 23:43:47 C 03 12 29.64 +18 44 06.2 d A46
2004-09-13 23:47:16 C 03 12 29.78 +18 44 06.1 d A46
2004-09-13 23:48:59 C 03 12 29.81 +18 44 06.0 d A46
2004-09-13 23:50:42 C 03 12 29.90 +18 44 06.0 d A46
2004-09-14 23:35:55 C 03 13 21.53 +18 43 36.3 o 084
2004-09-15 01:24:44 C 03 13 25.51 +18 43 34.8 c J93
2004-09-15 01:29:06 C 03 13 25.64 +18 43 34.4 c J93
2004-09-15 01:33:25 C 03 13 25.78 +18 43 34.3 c J93
2004-09-15 22:54:16 C 03 14 10.90 +18 42 57.9 c A32
2004-09-15 22:59:07 C 03 14 11.06 +18 42 57.8 c A32
2004-09-15 23:03:59 C 03 14 11.26 +18 42 57.6 c A32
2004-09-16 17:24:50 C 03 14 48.83 +18 42 22.0 m 355
2004-09-16 17:28:44 C 03 14 48.96 +18 42 21.9 m 355
2004-09-16 17:31:18 C 03 14 49.04 +18 42 21.8 m 355
2004-09-16 17:35:50 C 03 14 49.18 +18 42 21.7 m 355
2004-09-16 21:58:11 C 03 14 58.25 +18 42 09.5 d A46
2004-09-16 21:59:55 C 03 14 58.30 +18 42 09.1 d A46
2004-09-16 22:01:39 C 03 14 58.37 +18 42 09.3 d A46
2004-09-16 22:03:24 C 03 14 58.43 +18 42 09.1 d A46
2004-09-16 22:05:07 C 03 14 58.48 +18 42 09.1 d A46
2004-09-16 22:06:53 C 03 14 58.54 +18 42 09.2 d A46
2004-09-17 09:14:24 C 03 15 20.55 +18 41 46.1 c 704
2004-09-17 09:31:27 C 03 15 21.19 +18 41 45.1 c 704
2004-09-17 09:48:30 C 03 15 21.72 +18 41 44.6 c 704
2004-09-17 10:05:36 C 03 15 22.26 +18 41 43.6 c 704
2004-09-17 18:16:02 C 03 15 38.32 +18 41 21.1 m 349