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
2012-12-31 17:43:51 C 10 38 55.30 +01 02 57.1 u 900
2013-01-04 00:51:50 C 10 38 24.93 +01 01 16.5 w J38
2013-01-04 00:55:24 C 10 38 24.87 +01 01 16.4 w J38
2013-01-04 00:58:58 C 10 38 24.80 +01 01 16.5 w J38
2013-01-04 20:01:52 C 10 38 15.24 +01 01 07.9 m 349
2013-01-04 20:17:23 C 10 38 15.13 +01 01 07.5 m 349
2013-01-06 03:11:55 C 10 37 58.42 +01 01 01.9 w J01
2013-01-06 03:22:14 C 10 37 58.34 +01 01 02.0 w J01
2013-01-06 03:32:35 C 10 37 58.23 +01 01 01.7 w J01
2013-01-11 02:33:06 C 10 36 34.27 +01 03 01.6 w C32
2013-01-11 02:38:47 C 10 36 34.12 +01 03 01.3 w C32
2013-01-11 02:44:38 C 10 36 34.02 +01 03 01.0 w C32
2013-01-12 02:21:57 C 10 36 14.01 +01 03 51.2 u C23
2013-01-12 02:32:21 C 10 36 13.83 +01 03 50.1 u C23
2013-01-12 02:40:39 C 10 36 13.74 +01 03 51.5 u C23
2013-01-22 01:54:34 C 10 31 48.52 +01 20 10.6 u 958
2013-01-22 02:11:55 C 10 31 48.00 +01 20 12.2 u 958
2013-01-22 02:29:11 C 10 31 47.61 +01 20 13.3 u 958
2013-01-31 15:41:11 C 10 26 04.33 +01 48 42.6 q E07
2013-01-31 16:00:38 C 10 26 03.77 +01 48 45.6 q E07
2013-02-02 17:41:44 C 10 24 40.20 +01 56 23.3 o D90
2013-02-02 17:49:46 C 10 24 39.98 +01 56 24.9 o D90
2013-02-02 17:57:47 C 10 24 39.74 +01 56 26.3 o D90
2013-02-03 01:44:57 C 10 24 26.56 +01 57 35.7 u 958
2013-02-03 02:03:47 C 10 24 25.89 +01 57 40.1 u 958
2013-02-03 02:22:25 C 10 24 25.37 +01 57 42.3 u 958
2013-02-05 07:35:15 C 10 22 52.66 +02 06 29.6 o 926
2013-02-05 08:01:56 C 10 22 51.90 +02 06 34.7 o 926
2013-02-05 08:22:19 C 10 22 51.28 +02 06 38.3 o 926
2013-02-09 14:44:33 C 10 19 46.36 +02 24 53.3 u 900
2013-02-09 14:54:51 C 10 19 46.01 +02 24 55.7 u 900
2013-02-09 23:46:45 C 10 19 29.70 +02 26 34.9 w 212
2013-02-09 23:53:02 C 10 19 29.51 +02 26 36.3 w 212
2013-02-09 23:59:20 C 10 19 29.34 +02 26 37.6 w 212
2013-02-13 21:59:24 C 10 16 33.98 +02 44 51.3 u C23
2013-02-13 22:05:38 C 10 16 33.82 +02 44 51.7 u C23
2013-02-13 22:09:48 C 10 16 33.69 +02 44 53.0 u C23
2013-02-14 09:08:59 C 10 16 12.79 +02 47 07.0 q H45
2013-02-14 09:11:59 C 10 16 12.60 +02 47 07.9 q H45
2013-02-14 09:13:59 C 10 16 12.54 +02 47 08.0 q H45
2013-02-14 09:16:22 C 10 16 12.50 +02 47 08.0 q H45
2013-02-14 09:18:17 C 10 16 12.44 +02 47 08.3 q H45
2013-02-14 09:20:34 C 10 16 12.35 +02 47 09.1 q H45
2013-02-16 01:10:22 C 10 14 57.30 +02 55 14.7 u 958
2013-02-16 01:26:36 C 10 14 56.78 +02 55 18.0 u 958
2013-02-16 01:42:52 C 10 14 56.28 +02 55 21.1 u 958
2013-02-17 00:44:58 C 10 14 12.97 +03 00 08.1 u 958
2013-02-17 01:03:25 C 10 14 12.30 +03 00 10.7 u 958
2013-02-17 01:21:49 C 10 14 11.65 +03 00 14.2 u 958
2013-02-17 23:16:21 C 10 13 30.34 +03 04 49.3 w B96