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
2020-03-11 09:13:27 C 08 50 29.26 +09 36 53.3 V T05
2020-03-11 09:15:21 C 08 50 29.164 +09 36 53.68 U F52
2020-03-11 09:31:16 C 08 50 29.03 +09 36 56.7 V T05
2020-03-11 19:07:14 C 08 50 21.79 +09 38 28.1 V 204
2020-03-11 19:34:51 C 08 50 21.45 +09 38 32.3 V 204
2020-03-11 20:01:10 C 08 50 21.02 +09 38 37.2 108
2020-03-11 20:02:28 C 08 50 21.05 +09 38 37.3 V 204
2020-03-11 20:04:24 C 08 50 20.92 +09 38 37.3 108
2020-03-11 20:07:36 C 08 50 20.88 +09 38 37.4 108
2020-03-11 20:10:50 C 08 50 20.84 +09 38 37.7 108
2020-03-11 21:08:01 C 08 50 20.23 +09 38 47.7 V 160
2020-03-11 21:13:01 C 08 50 20.14 +09 38 48.4 V 160
2020-03-11 21:18:00 C 08 50 20.08 +09 38 49.1 V 160
2020-03-12 11:12:49 C 08 50 09.74 +09 41 04.2 V T08
2020-03-12 11:16:49 C 08 50 09.65 +09 41 04.6 V T08
2020-03-12 11:26:08 C 08 50 09.61 +09 41 05.9 V T08
2020-03-12 11:40:51 C 08 50 09.37 +09 41 08.5 V T08
2020-03-14 19:51:42 C 08 49 32.92 +09 49 51.5 V 212
2020-03-14 19:59:57 C 08 49 32.83 +09 49 52.4 V 212
2020-03-14 20:08:07 C 08 49 32.69 +09 49 53.6 V 212
2020-03-14 20:12:14 C 08 49 32.63 +09 49 54.4 V 212
2020-03-15 10:11:33 C 08 49 24.55 +09 52 05.6 q E89
2020-03-15 10:24:05 C 08 49 24.40 +09 52 07.4 q E89
2020-03-15 10:36:04 C 08 49 24.28 +09 52 09.6 q E89
2020-03-15 23:01:10 C 08 49 17.36 +09 53 55.5 V 160
2020-03-15 23:06:38 C 08 49 17.35 +09 53 55.9 V 160
2020-03-15 23:12:07 C 08 49 17.34 +09 53 56.8 V 160
2020-03-16 23:01:32 C 08 49 05.22 +09 57 26.1 V 160
2020-03-16 23:06:35 C 08 49 05.26 +09 57 27.0 V 160
2020-03-16 23:11:37 C 08 49 05.18 +09 57 27.7 V 160
2020-03-17 13:09:58 C 08 48 58.75 +09 59 28.0 q Q11
2020-03-17 13:18:15 C 08 48 58.69 +09 59 29.2 q Q11
2020-03-17 13:26:40 C 08 48 58.61 +09 59 30.4 q Q11
2020-03-17 22:13:28 C 08 48 54.81 +10 00 45.2 V C23
2020-03-17 22:17:36 C 08 48 54.81 +10 00 44.6 V C23
2020-03-17 22:23:51 C 08 48 54.67 +10 00 45.8 V C23
2020-03-17 22:28:00 C 08 48 54.70 +10 00 47.0 V C23
2020-03-17 22:29:49 C 08 48 54.68 +10 00 47.1 V 204
2020-03-17 22:53:41 C 08 48 54.48 +10 00 50.6 V 204
2020-03-17 23:14:30 C 08 48 54.35 +10 00 53.8 V 160
2020-03-17 23:15:18 C 08 48 54.34 +10 00 53.6 V 204
2020-03-17 23:18:58 C 08 48 54.30 +10 00 52.7 V 160
2020-03-18 22:44:43 C 08 48 44.99 +10 04 10.2 V 160
2020-03-18 22:49:09 C 08 48 44.98 +10 04 10.8 V 160
2020-03-18 22:53:36 C 08 48 45.02 +10 04 11.3 V 160
2020-03-19 20:58:06 C 08 48 37.29 +10 07 12.3 V 160
2020-03-19 21:03:04 C 08 48 37.31 +10 07 12.9 V 160
2020-03-19 21:07:59 C 08 48 37.23 +10 07 13.7 V 160
2020-03-19 21:47:46 C 08 48 36.96 +10 07 18.8 q K77
2020-03-19 22:03:07 C 08 48 36.91 +10 07 21.0 q K77