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
2025-09-28 22:30:36 C 19 51 55.558 -13 26 49.42 V R17
2025-09-28 22:50:04 C 19 51 55.793 -13 26 51.14 V R17
2025-10-02 00:00:22 C 19 52 48.21 -13 32 54.3 X W62
2025-10-02 00:08:57 C 19 52 48.32 -13 32 55.1 X W62
2025-10-02 00:17:02 C 19 52 48.42 -13 32 55.6 X W62
2025-10-02 18:15:01 B 19 53 03.324 -13 34 18.91 Z K74
2025-10-02 18:21:04 B 19 53 03.406 -13 34 18.98 Z K74
2025-10-02 18:38:01 B 19 53 03.653 -13 34 20.60 Z K74
2025-10-02 18:44:04 B 19 53 03.730 -13 34 20.60 Z K74
2025-10-03 20:08:32 C 19 53 26.098 -13 36 08.14 V M22
2025-10-03 20:12:49 C 19 53 26.254 -13 36 10.26 V M22
2025-10-03 20:54:17 C 19 53 26.796 -13 36 12.42 V M22
2025-10-03 21:35:16 C 19 53 27.391 -13 36 15.41 V M22
2025-10-09 01:49:54 C 19 55 40.824 -13 44 13.27 V W68
2025-10-09 01:53:49 C 19 55 40.867 -13 44 14.28 V W68
2025-10-09 02:26:47 C 19 55 41.537 -13 44 15.58 V W68
2025-10-09 02:39:16 C 19 55 41.801 -13 44 15.65 V W68
2025-10-09 17:55:42 B 19 56 00.946 -13 45 10.55 Z K74
2025-10-09 18:04:51 B 19 56 01.135 -13 45 11.23 Z K74
2025-10-10 01:35:09 C 19 56 10.55 -13 45 31.1 V X07
2025-10-10 01:45:31 C 19 56 10.75 -13 45 31.5 V X07
2025-10-10 20:00:42 C 19 56 34.702 -13 46 31.15 V R17
2025-10-10 20:02:38 C 19 56 34.757 -13 46 31.01 V R17
2025-10-10 20:21:05 C 19 56 35.095 -13 46 32.27 V R17
2025-10-10 20:23:00 C 19 56 35.177 -13 46 32.16 V R17
2025-10-10 20:41:26 C 19 56 35.544 -13 46 32.95 V R17
2025-10-10 20:43:24 C 19 56 35.602 -13 46 33.17 V R17
2025-10-10 21:01:49 C 19 56 35.964 -13 46 33.85 V R17
2025-10-10 21:03:45 C 19 56 35.990 -13 46 34.18 V R17
2025-10-11 19:58:23 C 19 57 07.058 -13 47 40.52 V R17
2025-10-11 20:00:18 C 19 57 07.121 -13 47 40.67 V R17
2025-10-11 20:18:47 C 19 57 07.488 -13 47 41.64 V R17
2025-10-11 20:20:41 C 19 57 07.620 -13 47 41.32 V R17
2025-10-11 20:39:08 C 19 57 07.958 -13 47 42.36 V R17
2025-10-11 20:41:03 C 19 57 08.042 -13 47 42.25 V R17
2025-10-11 20:59:30 C 19 57 08.424 -13 47 43.44 V R17
2025-10-11 21:01:26 C 19 57 08.453 -13 47 43.48 V R17
2025-10-12 01:37:57 C 19 57 14.861 -13 47 52.66 V W68
2025-10-12 01:42:44 C 19 57 14.942 -13 47 53.41 V W68
2025-10-12 01:50:01 C 19 57 15.079 -13 47 53.38 V W68
2025-10-12 02:06:09 C 19 57 15.432 -13 47 54.17 V W68
2025-10-12 14:16:35 C 19 57 32.551 -13 48 26.96 Z 323
2025-10-12 14:25:49 C 19 57 32.750 -13 48 27.43 Z 323
2025-10-12 14:33:31 C 19 57 32.986 -13 48 27.83 Z 323
2025-10-13 06:33:36 C 19 57 56.182 -13 49 12.04 V T08
2025-10-13 06:38:12 C 19 57 56.261 -13 49 12.68 V T08
2025-10-13 06:46:07 C 19 57 56.474 -13 49 12.50 V T08
2025-10-13 07:00:00 C 19 57 56.822 -13 49 13.01 V T08
2025-10-13 18:19:23 B 19 58 13.46 -13 49 41.9 A77
2025-10-13 18:26:59 B 19 58 13.53 -13 49 43.5 A77