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
2018-06-18 10:02:57 C 22 01 56.11 -03 56 16.9 U G96
2018-06-19 00:35:17 C 22 02 06.04 -03 53 59.3 q 160
2018-06-19 00:38:45 C 22 02 06.07 -03 53 59.0 q 160
2018-06-19 00:42:13 C 22 02 06.11 -03 53 59.2 q 160
2018-06-19 00:46:47 C 22 02 06.17 -03 53 58.4 q C23
2018-06-19 00:53:02 C 22 02 06.26 -03 53 56.7 q C23
2018-06-19 00:59:16 C 22 02 06.33 -03 53 55.6 q C23
2018-06-20 00:22:33 C 22 02 21.55 -03 50 17.5 17.7 q 215
2018-06-20 00:24:23 C 22 02 21.57 -03 50 17.3 17.6 q 215
2018-06-20 00:26:15 C 22 02 21.59 -03 50 16.9 17.7 q 215
2018-06-21 16:34:58 C 22 02 45.19 -03 44 13.5 m 349
2018-06-21 16:54:09 C 22 02 45.39 -03 44 11.1 m 349
2018-06-21 23:36:41 C 22 02 49.18 -03 43 12.2 q C10
2018-06-22 00:04:32 C 22 02 49.38 -03 43 08.6 q C10
2018-06-22 00:34:34 C 22 02 49.71 -03 43 04.6 q C10
2018-06-26 00:14:53 C 22 03 32.07 -03 29 57.6 q C23
2018-06-26 00:25:17 C 22 03 32.09 -03 29 56.3 q C23
2018-06-27 00:56:27 C 22 03 39.96 -03 26 50.6 q 160
2018-06-27 00:59:53 C 22 03 40.00 -03 26 50.7 q 160
2018-06-27 01:03:19 C 22 03 40.06 -03 26 49.9 q 160
2018-06-28 00:53:02 C 22 03 46.39 -03 23 57.1 Q B96
2018-06-28 00:57:44 C 22 03 46.59 -03 23 56.7 Q B96
2018-06-28 01:04:48 C 22 03 46.62 -03 23 56.4 Q B96
2018-06-29 00:40:25 C 22 03 51.80 -03 21 11.2 Q B96
2018-06-29 00:45:07 C 22 03 51.88 -03 21 11.0 Q B96
2018-06-29 00:52:11 C 22 03 51.99 -03 21 10.7 Q B96
2018-06-30 00:18:01 C 22 03 56.05 -03 18 33.2 q 160
2018-06-30 00:21:13 C 22 03 56.06 -03 18 33.2 q 160
2018-06-30 00:22:03 C 22 03 56.14 -03 18 32.9 q C23
2018-06-30 00:24:25 C 22 03 56.09 -03 18 33.5 q 160
2018-06-30 00:29:19 C 22 03 56.04 -03 18 32.9 q C23
2018-06-30 00:35:34 C 22 03 55.99 -03 18 32.2 q C23
2018-06-30 00:37:21 C 22 03 56.05 -03 18 31.5 Q B96
2018-06-30 00:44:23 C 22 03 56.07 -03 18 31.3 Q B96
2018-06-30 00:49:07 C 22 03 56.13 -03 18 29.3 Q B96
2018-07-01 01:23:00 C 22 03 59.11 -03 15 53.4 q 160
2018-07-01 01:26:25 C 22 03 59.10 -03 15 53.0 q 160
2018-07-01 01:29:26 C 22 03 59.09 -03 15 52.5 q 160
2018-07-02 00:55:39 C 22 04 00.73 -03 13 30.0 c B96
2018-07-02 01:00:21 C 22 04 00.75 -03 13 28.2 c B96
2018-07-02 01:07:25 C 22 04 00.79 -03 13 28.1 c B96
2018-07-04 18:04:38 C 22 03 59.19 -03 07 26.4 q Q68
2018-07-04 19:47:47 C 22 03 58.99 -03 07 16.9 q Q68
2018-07-07 23:23:48 C 22 03 45.79 -03 01 40.7 q K77
2018-07-07 23:33:04 C 22 03 45.80 -03 01 39.4 q K77
2018-07-08 01:20:49 C 22 03 45.23 -03 01 33.6 q C23
2018-07-08 01:24:59 C 22 03 45.31 -03 01 32.1 q C23
2018-07-08 01:29:08 C 22 03 45.22 -03 01 31.1 q C23
2018-07-08 01:33:17 C 22 03 45.21 -03 01 31.7 q C23
2018-07-09 14:39:24 C 22 03 33.94 -02 59 08.7 q Q68