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
2005-04-09 10:27:26 C 05 27 46.29 +17 51 43.9 m D88
2005-04-09 11:08:50 C 05 27 49.34 +17 51 45.5 m D83
2005-04-09 11:11:38 C 05 27 49.57 +17 51 45.7 m D83
2005-04-09 11:14:16 C 05 27 49.74 +17 51 47.5 m D83
2005-04-09 11:19:34 C 05 27 50.24 +17 51 48.5 m D83
2005-04-10 20:19:58 C 05 30 21.89 +17 54 42.9 r A06
2005-04-10 20:22:45 C 05 30 22.12 +17 54 43.8 r A06
2005-04-12 20:07:53 C 05 34 02.15 +17 58 40.6 c J76
2005-04-12 20:08:56 C 05 34 02.23 +17 58 40.9 c J76
2005-04-12 20:11:02 C 05 34 02.40 +17 58 40.8 c J76
2005-04-26 20:35:51 C 06 00 03.85 +18 16 29.1 c J76
2005-04-26 20:36:56 C 06 00 03.89 +18 16 28.8 c J76
2005-04-26 20:38:02 C 06 00 03.98 +18 16 28.8 c J76
2005-05-01 20:03:20 C 06 09 20.67 +18 18 33.1 r 215
2005-05-01 20:03:52 C 06 09 20.71 +18 18 32.0 r 215
2005-05-03 11:41:40 C 06 12 25.42 +18 18 44.6 m 349
2005-05-03 11:45:04 C 06 12 25.63 +18 18 44.5 m 349
2005-05-03 11:48:28 C 06 12 25.88 +18 18 44.5 m 349
2005-05-08 20:21:29 C 06 22 25.21 +18 17 37.1 c J76
2005-05-08 20:22:03 C 06 22 25.29 +18 17 36.7 c J76
2005-05-08 20:22:35 C 06 22 25.25 +18 17 37.2 c J76
2005-12-02 11:20:27 C 11 12 19.59 -00 36 18.5 r 703
2005-12-02 11:33:11 C 11 12 20.08 -00 36 20.8 r 703
2005-12-02 11:45:54 C 11 12 20.22 -00 36 24.6 r 703
2005-12-02 11:58:32 C 11 12 20.60 -00 36 26.6 r 703
2006-01-02 17:40:31 C 11 21 42.96 -02 08 30.0 m 349
2006-01-03 17:46:58 C 11 21 44.01 -02 09 39.1 m 349
2006-01-31 08:58:34 C 11 15 05.56 -01 49 56.3 c 699
2006-01-31 09:30:10 C 11 15 04.99 -01 49 53.5 c 699
2006-01-31 10:01:46 C 11 15 04.46 -01 49 50.8 c 699
2006-01-31 10:33:22 C 11 15 03.92 -01 49 47.7 c 699
2006-02-01 17:10:20 C 11 14 26.72 -01 46 27.8 m 349
2006-02-01 17:16:30 C 11 14 26.59 -01 46 26.7 m 349
2006-02-01 17:22:43 C 11 14 26.44 -01 46 26.3 m 349
2006-02-02 10:55:59 C 11 14 04.45 -01 44 25.5 c 691
2006-02-02 11:21:04 C 11 14 03.89 -01 44 22.7 c 691
2006-02-02 11:46:00 C 11 14 03.37 -01 44 19.4 c 691
2006-02-25 07:13:17 C 10 59 48.94 -00 13 56.0 c 704
2006-02-25 07:30:48 C 10 59 48.45 -00 13 52.6 c 704
2006-02-25 07:48:40 C 10 59 47.93 -00 13 47.0 c 704
2006-02-25 08:05:53 C 10 59 47.24 -00 13 41.4 c 704
2006-02-25 08:22:58 C 10 59 46.90 -00 13 40.3 c 704
2006-02-26 06:46:57 C 10 59 07.52 -00 09 02.9 o H06
2006-02-26 07:28:43 C 10 59 06.39 -00 08 55.7 o H06
2006-02-26 08:16:28 C 10 59 04.91 -00 08 45.8 o 704
2006-02-26 08:33:25 C 10 59 04.50 -00 08 42.9 o 704
2006-02-26 08:50:22 C 10 59 03.83 -00 08 38.7 o 704
2006-02-26 09:24:17 C 10 59 02.96 -00 08 31.5 o 704
2011-05-03 10:47:52 C 22 33 45.80 -03 18 09.4 o H06
2011-05-03 10:51:58 C 22 33 46.00 -03 18 07.7 o H06