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
2011-09-02 10:47:08 C 23 59 19.069 +07 12 11.10 L F51
2011-09-02 23:09:49 C 23 59 07.78 +07 10 14.7 u C47
2011-09-02 23:10:52 C 23 59 07.76 +07 10 14.2 u C47
2011-09-02 23:11:54 C 23 59 07.74 +07 10 14.1 u C47
2011-09-02 23:12:56 C 23 59 07.70 +07 10 13.9 u C47
2011-09-02 23:13:58 C 23 59 07.69 +07 10 13.9 u C47
2011-09-03 00:08:52 C 23 59 06.79 +07 10 05.4 u C47
2011-09-03 00:09:54 C 23 59 06.76 +07 10 05.1 u C47
2011-09-03 00:10:55 C 23 59 06.75 +07 10 04.8 u C47
2011-09-03 00:11:57 C 23 59 06.72 +07 10 04.7 u C47
2011-09-03 00:13:00 C 23 59 06.71 +07 10 04.6 u C47
2011-09-03 00:14:02 C 23 59 06.70 +07 10 04.5 u C47
2011-09-03 00:17:00 C 23 59 06.61 +07 10 05.4 w 071
2011-09-03 00:22:31 C 23 59 06.51 +07 10 04.6 w 071
2011-09-03 00:38:45 C 23 59 06.24 +07 10 02.0 w 071
2011-09-03 00:44:48 C 23 59 06.12 +07 10 01.0 w 071
2011-09-03 00:56:12 C 23 59 05.93 +07 09 59.3 w 071
2011-09-03 01:07:07 C 23 59 05.77 +07 09 57.6 w 071
2011-09-03 01:18:14 C 23 59 05.57 +07 09 55.8 w 071
2011-09-03 23:15:50 C 23 58 44.80 +07 06 27.4 w I91
2011-09-03 23:25:54 C 23 58 44.91 +07 06 22.6 w I91
2011-09-04 00:14:17 C 23 58 43.89 +07 06 13.4 r 585
2011-09-04 00:15:18 C 23 58 43.85 +07 06 13.3 r 585
2011-09-04 00:17:20 C 23 58 43.84 +07 06 12.9 r 585
2011-09-04 00:19:53 C 23 58 43.67 +07 06 13.2 w 071
2011-09-04 00:20:24 C 23 58 43.76 +07 06 12.7 r 585
2011-09-04 00:21:24 C 23 58 43.73 +07 06 12.3 r 585
2011-09-04 00:22:26 C 23 58 43.72 +07 06 12.2 r 585
2011-09-04 00:24:31 C 23 58 43.71 +07 06 11.8 r 585
2011-09-04 00:25:20 C 23 58 43.71 +07 06 13.1 w 071
2011-09-04 00:27:33 C 23 58 43.64 +07 06 11.7 r 585
2011-09-04 00:47:13 C 23 58 43.32 +07 06 09.5 w 071
2011-09-04 00:50:12 C 23 58 43.34 +07 06 08.2 u A71
2011-09-04 00:52:37 C 23 58 43.23 +07 06 08.6 w 071
2011-09-04 00:57:50 C 23 58 43.19 +07 06 06.9 u A71
2011-09-04 01:05:27 C 23 58 43.07 +07 06 05.8 u A71
2011-09-04 23:53:41 C 23 58 20.60 +07 02 14.6 c J31
2011-09-05 00:06:59 C 23 58 20.36 +07 02 11.9 c J31
2011-09-05 00:26:58 C 23 58 20.01 +07 02 09.0 c J31
2011-09-05 00:55:10 C 23 58 19.32 +07 02 03.3 c 583
2011-09-05 00:56:34 C 23 58 19.31 +07 02 03.0 c 583
2011-09-05 01:16:03 C 23 58 18.90 +07 01 59.4 c 583
2011-09-05 01:17:28 C 23 58 18.91 +07 01 59.0 c 583
2011-09-05 18:10:08 C 23 58 01.90 +06 58 59.1 r C04
2011-09-05 18:20:34 C 23 58 01.72 +06 58 56.7 r C04
2011-09-05 18:35:29 C 23 58 01.46 +06 58 54.4 r C04
2011-09-05 18:38:01 C 23 58 01.34 +06 58 52.7 r C04
2011-09-05 22:14:00 C 23 57 57.47 +06 58 14.5 u B42
2011-09-05 22:18:09 C 23 57 57.60 +06 58 14.7 w J38
2011-09-05 22:20:07 C 23 57 57.37 +06 58 13.4 u B42