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
2011-10-31 22:49:31 C 23 36 15.63 +00 43 23.7 w B82
2011-10-31 22:54:54 C 23 36 15.66 +00 43 22.6 w B82
2011-11-01 00:08:34 C 23 36 16.41 +00 43 17.3 t I40
2011-11-01 00:11:34 C 23 36 16.42 +00 43 16.7 t I40
2011-11-01 00:13:50 C 23 36 16.43 +00 43 16.4 t I40
2011-11-01 00:15:59 C 23 36 16.43 +00 43 15.8 t I40
2011-11-01 00:18:10 C 23 36 16.45 +00 43 15.5 t I40
2011-11-01 00:20:19 C 23 36 16.46 +00 43 15.0 t I40
2011-11-01 03:04:26 C 23 36 17.31 +00 42 37.6 t H47
2011-11-01 03:15:31 C 23 36 17.36 +00 42 35.6 t H47
2011-11-01 03:26:19 C 23 36 17.42 +00 42 33.6 t H47
2011-11-01 03:52:18 C 23 36 17.53 +00 42 28.8 t H47
2011-11-01 09:42:15 C 23 36 19.95 +00 41 23.3 u D95
2011-11-01 09:48:28 C 23 36 19.99 +00 41 22.0 u D95
2011-11-01 09:50:31 C 23 36 19.99 +00 41 21.7 u D95
2011-11-01 14:05:33 C 23 36 21.30 +00 40 35.2 u 379
2011-11-01 14:08:13 C 23 36 21.28 +00 40 34.8 u 379
2011-11-01 14:13:54 C 23 36 21.34 +00 40 33.6 u 379
2011-11-01 14:30:14 C 23 36 21.42 +00 40 30.8 u 379
2011-11-03 00:03:56 C 23 36 36.95 +00 34 43.7 t I40
2011-11-03 00:06:59 C 23 36 36.96 +00 34 43.3 t I40
2011-11-03 00:09:26 C 23 36 37.00 +00 34 42.8 t I40
2011-11-03 00:11:40 C 23 36 36.99 +00 34 42.6 t I40
2011-11-03 00:13:57 C 23 36 37.02 +00 34 42.1 t I40
2011-11-03 00:16:28 C 23 36 37.02 +00 34 41.6 t I40
2011-11-03 00:18:40 C 23 36 37.04 +00 34 41.5 t I40
2011-11-03 00:56:20 C 23 36 37.29 +00 34 34.9 t I40
2011-11-03 18:57:07 C 23 36 46.871 +00 31 27.23 u 089
2011-11-03 18:59:28 C 23 36 46.889 +00 31 27.03 u 089
2011-11-03 19:01:50 C 23 36 46.908 +00 31 26.57 u 089
2011-11-03 19:04:12 C 23 36 46.908 +00 31 26.39 u 089
2011-11-03 19:06:34 C 23 36 46.967 +00 31 25.77 u 089
2011-11-03 19:08:56 C 23 36 46.948 +00 31 25.54 u 089
2011-11-03 19:11:18 C 23 36 46.998 +00 31 24.87 u 089
2011-11-03 19:13:40 C 23 36 47.003 +00 31 24.84 u 089
2011-11-03 19:16:02 C 23 36 47.020 +00 31 24.23 u 089
2011-11-03 19:18:24 C 23 36 47.032 +00 31 23.99 u 089
2011-11-03 21:30:30 C 23 36 48.37 +00 31 02.8 u 958
2011-11-03 21:47:23 C 23 36 48.56 +00 31 00.2 u 958
2011-11-03 22:03:38 C 23 36 48.64 +00 30 57.7 u 958
2011-11-07 20:50:47 C 23 37 57.53 +00 17 24.6 w J01
2011-11-07 21:08:26 C 23 37 57.77 +00 17 22.7 w J01
2011-11-07 21:40:14 C 23 37 58.14 +00 17 18.4 w J01
2011-11-08 13:25:47 C 23 38 12.33 +00 15 24.9 o 300
2011-11-08 13:31:41 C 23 38 12.38 +00 15 24.8 o 300
2011-11-08 13:35:38 C 23 38 12.44 +00 15 23.9 o 300
2011-11-08 13:37:35 C 23 38 12.41 +00 15 22.7 o 300
2011-11-08 20:18:49 C 23 38 18.98 +00 14 36.2 u 958
2011-11-08 20:37:13 C 23 38 19.28 +00 14 34.3 u 958
2011-11-08 20:53:52 C 23 38 19.50 +00 14 31.7 u 958