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
2011-10-15 22:12:45 C 23 37 44.75 +02 19 39.2 w J38
2011-10-15 22:16:09 C 23 37 44.61 +02 19 37.7 u B50
2011-10-15 22:17:31 C 23 37 44.61 +02 19 37.0 w 945
2011-10-15 22:25:56 C 23 37 44.52 +02 19 34.5 w 945
2011-10-15 22:35:17 C 23 37 44.43 +02 19 32.5 u 958
2011-10-15 22:35:55 C 23 37 44.38 +02 19 31.3 w 945
2011-10-15 22:51:04 C 23 37 44.21 +02 19 27.6 u 958
2011-10-15 23:08:45 C 23 37 43.95 +02 19 22.2 u 958
2011-10-15 23:28:26 C 23 37 43.58 +02 19 15.8 r A12
2011-10-16 00:30:26 C 23 37 42.73 +02 18 57.2 r A12
2011-10-16 04:10:04 C 23 37 40.24 +02 17 52.7 t H47
2011-10-16 04:17:05 C 23 37 40.13 +02 17 50.4 t H47
2011-10-16 04:24:24 C 23 37 40.03 +02 17 48.3 t H47
2011-10-16 04:31:15 C 23 37 39.93 +02 17 46.3 t H47
2011-10-16 05:37:00 C 23 37 39.36 +02 17 27.7 r 703
2011-10-16 05:48:13 C 23 37 39.21 +02 17 24.4 r 703
2011-10-16 05:59:31 C 23 37 39.03 +02 17 20.9 r 703
2011-10-16 06:11:02 C 23 37 38.92 +02 17 17.7 r 703
2011-10-16 11:42:26 C 23 37 34.82 +02 15 37.2 u D88
2011-10-16 11:45:01 C 23 37 34.78 +02 15 36.4 u D88
2011-10-16 11:47:36 C 23 37 34.76 +02 15 35.8 u D88
2011-10-16 19:27:04 C 23 37 29.31 +02 13 17.7 o C10
2011-10-16 19:28:10 C 23 37 29.31 +02 13 17.4 u C10
2011-10-16 19:33:14 C 23 37 29.28 +02 13 16.2 w C71
2011-10-16 19:42:14 C 23 37 29.11 +02 13 13.2 o C10
2011-10-16 19:46:12 C 23 37 29.10 +02 13 12.2 w C71
2011-10-16 19:50:31 C 23 37 29.02 +02 13 10.6 u C10
2011-10-16 19:54:53 C 23 37 28.98 +02 13 09.6 w C71
2011-10-16 19:57:17 C 23 37 28.91 +02 13 08.6 o C10
2011-10-16 20:09:09 C 23 37 28.75 +02 13 04.6 u B59
2011-10-16 20:12:51 C 23 37 28.73 +02 13 04.1 u C10
2011-10-16 20:15:56 C 23 37 28.66 +02 13 02.6 u B59
2011-10-16 20:22:43 C 23 37 28.57 +02 13 00.7 u B59
2011-10-16 20:29:30 C 23 37 28.48 +02 12 58.6 u B59
2011-10-16 20:36:17 C 23 37 28.39 +02 12 56.6 u B59
2011-10-16 20:38:43 C 23 37 28.45 +02 12 55.9 u J93
2011-10-16 20:43:04 C 23 37 28.40 +02 12 54.9 u B59
2011-10-16 20:43:27 C 23 37 28.28 +02 12 54.6 t B96
2011-10-16 20:45:52 C 23 37 28.36 +02 12 53.4 u J93
2011-10-16 20:49:58 C 23 37 28.20 +02 12 52.1 t B96
2011-10-16 20:53:00 C 23 37 28.25 +02 12 51.9 u J93
2011-10-16 20:56:29 C 23 37 28.13 +02 12 50.5 t B96
2011-10-16 21:02:18 C 23 37 28.02 +02 12 48.9 a 233
2011-10-16 21:02:59 C 23 37 28.04 +02 12 48.6 t B96
2011-10-16 21:09:30 C 23 37 27.95 +02 12 46.4 t B96
2011-10-16 21:18:46 C 23 37 27.78 +02 12 44.3 a 233
2011-10-16 21:24:23 C 23 37 27.71 +02 12 42.6 a 233
2011-10-16 21:51:21 C 23 37 27.47 +02 12 34.4 w 945
2011-10-16 22:37:56 C 23 37 26.86 +02 12 21.3 u 958
2011-10-16 22:54:43 C 23 37 26.69 +02 12 16.3 u 958