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
2019-12-27 14:03:54 C 09 38 07.60 +05 21 00.7 q D95
2019-12-27 14:10:03 C 09 38 07.50 +05 21 00.6 q D95
2019-12-28 00:14:41 C 09 37 59.70 +05 20 49.5 V C35
2019-12-28 00:26:55 C 09 37 59.44 +05 20 49.3 V C35
2019-12-28 00:33:00 C 09 37 59.33 +05 20 49.2 V C35
2019-12-28 00:56:46 C 09 37 59.11 +05 20 50.4 q J22
2019-12-28 01:02:38 C 09 37 59.05 +05 20 49.9 q J22
2019-12-28 01:08:21 C 09 37 58.90 +05 20 49.8 q J22
2019-12-28 01:49:14 C 09 37 58.26 +05 20 47.3 V 160
2019-12-28 01:53:43 C 09 37 58.19 +05 20 47.3 V 160
2019-12-28 01:58:10 C 09 37 58.14 +05 20 47.3 V 160
2019-12-28 02:43:47 C 09 37 57.47 +05 20 46.8 V K47
2019-12-28 02:50:52 C 09 37 57.32 +05 20 46.8 V K47
2019-12-28 02:58:53 C 09 37 57.23 +05 20 46.8 V K47
2019-12-28 03:24:38 C 09 37 56.95 +05 20 46.5 V J01
2019-12-28 03:35:11 C 09 37 56.77 +05 20 46.0 V J01
2019-12-28 03:45:43 C 09 37 56.72 +05 20 45.8 V J01
2019-12-28 04:23:59 C 09 37 56.38 +05 20 42.9 V 160
2019-12-28 04:32:03 C 09 37 55.95 +05 20 45.8 V 160
2019-12-28 15:38:12 C 09 37 47.07 +05 20 36.4 q Q11
2019-12-28 15:50:36 C 09 37 46.90 +05 20 36.2 q Q11
2019-12-28 16:03:06 C 09 37 46.70 +05 20 36.1 q Q11
2019-12-28 22:01:31 C 09 37 41.86 +05 20 31.8 V K47
2019-12-28 22:11:58 C 09 37 41.62 +05 20 32.2 V K47
2019-12-29 00:36:18 C 09 37 39.53 +05 20 30.0 V J01
2019-12-29 01:07:32 C 09 37 39.08 +05 20 29.8 V J01
2019-12-29 01:38:43 C 09 37 38.60 +05 20 29.6 V J01
2019-12-29 03:02:54 C 09 37 37.36 +05 20 29.1 V 160
2019-12-29 03:08:08 C 09 37 37.28 +05 20 28.9 V 160
2019-12-29 03:13:03 C 09 37 37.09 +05 20 28.3 V 160
2019-12-29 13:23:53 C 09 37 28.23 +05 20 25.4 V T05
2019-12-29 13:32:56 C 09 37 28.12 +05 20 25.2 V T05
2019-12-29 13:48:16 C 09 37 27.89 +05 20 25.0 V T05
2019-12-29 13:55:12 C 09 37 27.76 +05 20 25.0 V T05
2019-12-30 02:13:14 C 09 37 16.74 +05 20 20.1 t A71
2019-12-30 02:15:40 C 09 37 16.69 +05 20 21.0 V 160
2019-12-30 02:20:35 C 09 37 16.60 +05 20 20.8 V 160
2019-12-30 02:24:31 C 09 37 16.56 +05 20 19.6 t A71
2019-12-30 02:25:41 C 09 37 16.41 +05 20 19.7 V 160
2019-12-30 02:35:45 C 09 37 16.38 +05 20 19.7 t A71
2019-12-30 02:46:58 C 09 37 16.20 +05 20 19.9 t A71
2019-12-30 10:15:50 C 09 37 09.15 +05 20 20.2 q H47
2019-12-30 10:48:19 C 09 37 08.62 +05 20 20.9 q H47
2019-12-30 11:16:47 C 09 37 08.22 +05 20 20.1 q H47
2019-12-31 00:41:07 C 09 36 55.72 +05 20 20.0 V C23
2019-12-31 00:49:26 C 09 36 55.47 +05 20 20.1 V C23
2019-12-31 00:55:41 C 09 36 55.39 +05 20 20.4 V C23
2019-12-31 03:28:09 C 09 36 52.80 +05 20 20.8 V 160
2019-12-31 03:33:38 C 09 36 52.70 +05 20 20.7 V 160
2019-12-31 03:39:08 C 09 36 52.60 +05 20 21.4 V 160