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
2011-09-24 00:45:00 C 23 48 23.50 +05 08 41.7 o C60
2011-09-24 00:46:10 C 23 48 23.48 +05 08 41.4 o C60
2011-09-24 00:47:20 C 23 48 23.47 +05 08 41.0 o C60
2011-09-24 00:48:30 C 23 48 23.42 +05 08 40.5 o C60
2011-09-24 00:49:40 C 23 48 23.38 +05 08 40.2 o C60
2011-09-24 00:50:50 C 23 48 23.36 +05 08 39.7 o C60
2011-09-24 00:52:00 C 23 48 23.33 +05 08 39.6 o C60
2011-09-24 00:53:10 C 23 48 23.30 +05 08 39.1 o C60
2011-09-24 00:54:20 C 23 48 23.27 +05 08 38.7 o C60
2011-09-24 00:55:30 C 23 48 23.25 +05 08 38.4 o C60
2011-09-24 00:56:40 C 23 48 23.22 +05 08 38.1 o C60
2011-09-24 00:57:50 C 23 48 23.18 +05 08 37.6 o C60
2011-09-24 01:06:10 C 23 48 22.93 +05 08 34.1 u C28
2011-09-24 01:37:45 C 23 48 22.11 +05 08 24.2 u C28
2011-09-24 02:09:23 C 23 48 21.36 +05 08 14.8 u C28
2011-09-24 02:41:00 C 23 48 20.54 +05 08 04.7 u C28
2011-09-24 07:10:35 C 23 48 14.08 +05 06 44.0 t H47
2011-09-24 07:24:14 C 23 48 13.73 +05 06 39.7 t H47
2011-09-24 07:39:11 C 23 48 13.33 +05 06 35.1 t H47
2011-09-24 13:21:58 C 23 48 05.28 +05 04 48.0 u D95
2011-09-24 13:28:12 C 23 48 05.12 +05 04 46.0 u D95
2011-09-24 13:32:23 C 23 48 05.02 +05 04 44.8 u D95
2011-09-24 22:06:47 C 23 47 52.56 +05 02 04.4 w I99
2011-09-24 22:16:54 C 23 47 52.31 +05 02 01.1 w I99
2011-09-24 22:32:00 C 23 47 51.91 +05 01 56.4 w I99
2011-09-24 22:32:13 C 23 47 51.88 +05 01 55.9 u 958
2011-09-24 22:46:57 C 23 47 51.53 +05 01 51.3 u 958
2011-09-24 23:03:34 C 23 47 51.10 +05 01 46.1 u 958
2011-09-24 23:58:06 C 23 47 49.52 +05 01 29.2 c 583
2011-09-24 23:58:55 C 23 47 49.48 +05 01 29.3 c 583
2011-09-25 00:03:15 C 23 47 49.34 +05 01 27.6 c 583
2011-09-25 00:57:47 C 23 47 48.10 +05 01 10.0 w 945
2011-09-25 01:01:47 C 23 47 47.99 +05 01 08.5 w 945
2011-09-25 01:04:55 C 23 47 47.90 +05 01 07.5 w B82
2011-09-25 01:08:09 C 23 47 47.84 +05 01 06.7 w B82
2011-09-25 01:11:23 C 23 47 47.75 +05 01 05.5 w B82
2011-09-25 01:13:50 C 23 47 47.70 +05 01 04.9 w 945
2011-09-25 01:22:15 C 23 47 47.48 +05 01 02.3 w 945
2011-09-25 01:48:56 C 23 47 46.86 +05 00 55.8 w J24
2011-09-25 02:01:24 C 23 47 46.53 +05 00 52.3 w J24
2011-09-25 02:13:55 C 23 47 46.20 +05 00 48.2 w J24
2011-09-25 06:20:51 C 23 47 40.11 +04 59 38.7 o 844
2011-09-25 06:25:50 C 23 47 40.00 +04 59 37.0 o 844
2011-09-25 06:30:50 C 23 47 39.87 +04 59 35.4 o 844
2011-09-25 07:18:29 C 23 47 38.81 +04 59 12.2 t H47
2011-09-25 07:25:21 C 23 47 38.64 +04 59 10.1 t H47
2011-09-25 07:31:08 C 23 47 38.49 +04 59 08.3 t H47
2011-09-25 07:36:53 C 23 47 38.34 +04 59 06.4 t H47
2011-09-25 22:22:04 C 23 47 17.19 +04 54 26.5 u 958
2011-09-25 22:37:31 C 23 47 16.80 +04 54 21.6 u 958