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
2004-07-18 00:54:42 C 01 52 18.35 +14 48 18.3 d 048
2004-07-18 00:55:47 C 01 52 18.41 +14 48 18.7 d 048
2004-07-18 00:59:02 C 01 52 18.65 +14 48 19.6 d 048
2004-07-18 01:00:07 C 01 52 18.69 +14 48 19.9 d 048
2004-07-18 01:01:12 C 01 52 18.79 +14 48 20.3 d 048
2004-07-20 00:38:47 C 01 55 37.36 +15 03 27.6 d 048
2004-07-20 00:39:53 C 01 55 37.40 +15 03 28.2 d 048
2004-07-20 00:40:58 C 01 55 37.48 +15 03 28.5 d 048
2004-07-20 00:42:02 C 01 55 37.59 +15 03 28.9 d 048
2004-07-20 00:43:07 C 01 55 37.66 +15 03 29.0 d 048
2004-07-21 01:14:08 C 01 57 19.38 +15 11 07.0 r J87
2004-07-21 01:16:18 C 01 57 19.55 +15 11 07.8 r J87
2004-07-21 01:18:27 C 01 57 19.70 +15 11 08.3 r J87
2004-07-22 00:15:28 C 01 58 54.57 +15 18 11.0 d 048
2004-07-22 00:16:33 C 01 58 54.64 +15 18 11.4 d 048
2004-07-22 00:18:44 C 01 58 54.78 +15 18 11.9 d 048
2004-07-22 00:21:59 C 01 58 55.02 +15 18 13.1 d 048
2004-07-22 00:23:04 C 01 58 55.09 +15 18 13.2 d 048
2004-07-24 00:49:29 C 02 02 14.30 +15 32 45.1 c A54
2004-07-24 00:53:57 C 02 02 14.35 +15 32 47.9 c A54
2004-07-24 01:18:33 C 02 02 16.47 +15 32 56.0 r 130
2004-07-24 01:38:34 C 02 02 17.81 +15 33 01.9 r 130
2004-07-24 01:56:30 C 02 02 19.05 +15 33 07.5 c 213
2004-07-24 02:01:08 C 02 02 19.43 +15 33 08.9 c 213
2004-07-24 02:04:14 C 02 02 19.66 +15 33 09.8 c 213
2004-07-24 02:09:04 C 02 02 19.91 +15 33 11.3 c 939
2004-07-24 02:15:46 C 02 02 20.35 +15 33 13.5 c 939
2004-07-24 02:22:30 C 02 02 20.80 +15 33 15.7 c 939
2004-07-25 01:45:13 C 02 03 56.35 +15 40 06.2 r A01
2004-07-25 01:56:30 C 02 03 57.09 +15 40 09.4 r A01
2004-07-25 02:04:58 C 02 03 57.67 +15 40 11.8 r A01
2004-07-25 02:51:55 C 02 04 01.10 +15 40 26.9 r A02
2004-07-25 02:57:59 C 02 04 01.48 +15 40 28.6 r A02
2004-07-25 03:04:05 C 02 04 01.93 +15 40 30.6 r A02
2004-07-28 17:25:29 02 09 52.38 +16 04 58.2 372
2004-07-31 00:03:04 C 02 13 31.42 +16 19 41.2 d 048
2004-07-31 00:05:15 C 02 13 31.55 +16 19 41.6 d 048
2004-07-31 00:06:20 C 02 13 31.67 +16 19 41.8 d 048
2004-07-31 00:09:35 C 02 13 31.88 +16 19 43.3 d 048
2004-07-31 03:39:43 C 02 13 45.77 +16 20 39.0 r 170
2004-07-31 03:46:23 C 02 13 46.21 +16 20 40.8 r 170
2004-08-01 23:56:11 C 02 16 41.61 +16 32 06.6 d 048
2004-08-01 23:57:15 C 02 16 41.63 +16 32 07.1 d 048
2004-08-02 00:00:31 C 02 16 41.86 +16 32 07.5 d 048
2004-08-02 00:01:35 C 02 16 41.89 +16 32 07.8 d 048
2004-08-02 00:02:39 C 02 16 41.98 +16 32 08.0 d 048
2004-08-04 00:33:35 C 02 19 52.86 +16 44 14.2 d 048
2004-08-04 00:34:10 C 02 19 52.88 +16 44 14.3 d 048
2004-08-04 00:34:44 C 02 19 52.93 +16 44 14.3 d 048
2004-08-04 00:35:57 C 02 19 53.05 +16 44 14.5 d 048