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
2004-09-17 18:18:25 C 03 15 38.40 +18 41 21.0 m 349
2004-09-17 18:20:49 C 03 15 38.46 +18 41 20.9 m 349
2004-09-17 18:22:01 C 03 15 38.50 +18 41 20.8 m 349
2004-09-17 21:45:38 C 03 15 45.45 +18 41 09.0 d A46
2004-09-17 21:47:23 C 03 15 45.52 +18 41 08.9 d A46
2004-09-17 21:49:07 C 03 15 45.56 +18 41 08.9 d A46
2004-09-17 21:50:50 C 03 15 45.61 +18 41 08.8 d A46
2004-09-17 21:52:35 C 03 15 45.67 +18 41 08.9 d A46
2004-09-17 21:54:19 C 03 15 45.73 +18 41 08.6 d A46
2004-09-17 22:17:24 C 03 15 46.32 +18 41 02.6 c A54
2004-09-17 22:19:04 C 03 15 46.46 +18 41 02.9 c A54
2004-09-17 22:20:43 C 03 15 46.51 +18 41 02.3 c A54
2004-09-17 22:22:22 C 03 15 46.63 +18 41 01.6 c A54
2004-09-17 22:24:02 C 03 15 46.68 +18 41 01.5 c A54
2004-09-17 22:25:41 C 03 15 46.72 +18 41 01.2 c A54
2004-09-18 00:00:03 C 03 15 49.62 +18 41 03.5 c 235
2004-09-18 01:19:56 C 03 15 52.12 +18 41 00.6 r A01
2004-09-18 01:22:45 C 03 15 52.24 +18 41 00.6 r A01
2004-09-18 01:28:24 C 03 15 52.42 +18 41 00.3 r A01
2004-09-18 01:42:03 C 03 15 52.88 +18 40 58.9 d 048
2004-09-18 01:43:02 C 03 15 52.91 +18 40 58.9 d 048
2004-09-18 01:44:03 C 03 15 52.97 +18 40 58.7 d 048
2004-09-18 01:45:02 C 03 15 52.98 +18 40 58.7 d 048
2004-09-18 01:46:03 C 03 15 53.01 +18 40 58.7 d 048
2004-09-18 03:22:57 C 03 15 56.05 +18 40 54.6 o 204
2004-09-18 03:25:18 C 03 15 56.10 +18 40 54.4 o 204
2004-09-18 03:27:46 C 03 15 56.17 +18 40 54.2 o 204
2004-09-18 22:36:26 C 03 16 33.03 +18 39 55.2 r 160
2004-09-18 22:37:01 C 03 16 33.05 +18 39 55.1 r 160
2004-09-18 22:37:38 C 03 16 33.07 +18 39 55.2 r 160
2004-09-18 22:38:15 C 03 16 33.08 +18 39 55.1 r 160
2004-09-18 22:38:52 C 03 16 33.10 +18 39 55.3 r 160
2004-09-18 22:39:27 C 03 16 33.12 +18 39 55.2 r 160
2004-09-18 22:40:03 C 03 16 33.13 +18 39 55.0 r 160
2004-09-18 22:40:41 C 03 16 33.15 +18 39 55.5 r 160
2004-09-18 22:41:17 C 03 16 33.17 +18 39 55.1 r 160
2004-09-18 22:41:51 C 03 16 33.19 +18 39 54.9 r 160
2004-09-18 22:42:28 C 03 16 33.22 +18 39 55.1 r 160
2004-09-18 22:43:03 C 03 16 33.23 +18 39 54.9 r 160
2004-09-18 22:44:15 C 03 16 33.25 +18 39 54.9 r 160
2004-09-18 22:44:49 C 03 16 33.30 +18 39 54.9 r 160
2004-09-18 22:45:26 C 03 16 33.30 +18 39 54.8 r 160
2004-09-18 22:46:00 C 03 16 33.31 +18 39 54.7 r 160
2004-09-18 22:46:37 C 03 16 33.33 +18 39 54.7 r 160
2004-09-18 22:47:13 C 03 16 33.36 +18 39 54.6 r 160
2004-09-18 22:47:47 C 03 16 33.37 +18 39 54.7 r 160
2004-09-18 23:05:33 C 03 16 33.87 +18 39 49.3 c A54
2004-09-18 23:10:27 C 03 16 33.97 +18 39 48.3 c A54
2004-09-18 23:15:23 C 03 16 34.03 +18 39 47.9 c A54
2004-09-19 00:03:06 C 03 16 35.61 +18 39 50.6 r 215