WISE (356P)

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2018-07-21 (JD 2458320.5)
Eccentricity (e)0.3541326831 ± 4.99e-07
Semi-major axis (a)4.1642710513 AU ± 2.92e-07
Inclination (i)9.62922995° ± 3.19e-05
Long. of Asc. Node (Ω)160.80335515° ± 1.16e-04
Arg. of Perihelion (ω)226.15347189° ± 1.83e-04
Mean Anomaly (M)25.04931009° ± 7.06e-05
Mean Motion (n)0.1159833341°/day ± 1.22e-08
Perihelion dist (q)2.68956657 AU ± 2.09e-06
Aphelion dist (Q)5.63897553 AU ± 2.12e-06
Orbital Period8.49799922 yr ± 8.94e-07
Orbit Solution
SourceJPL
Solution Date2026-08-13 11:42:22
RMS Residual0.775″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID1.704640 AU
Observations Used220
Oppositions—
Arc Total2009-2026
First Observation Used—
Last Observation Used2026-08-11
Observations (233)
Date Type RA Dec Mag Band Observatory
2017-08-31 12:02:13 C 00 46 17.91 +00 00 19.8 – L T08
2017-08-31 12:12:35 C 00 46 17.93 +00 00 18.0 – L T08
2017-09-12 11:01:41 C 00 42 46.20 -01 20 21.7 – L T08
2017-09-12 11:11:30 C 00 42 45.98 -01 20 22.5 – L T08
2017-09-12 11:21:56 C 00 42 45.90 -01 20 28.3 – L T08
2017-09-12 11:31:37 C 00 42 45.77 -01 20 30.6 – L T08
2017-09-13 21:45:22 C 00 42 11.15 -01 31 01.8 – q 215
2017-09-13 21:49:04 C 00 42 11.08 -01 31 02.6 – q 215
2017-09-13 21:52:46 C 00 42 11.00 -01 31 03.2 – q 215
2017-09-14 11:06:37 C 00 41 57.10 -01 35 06.3 – L T05
2017-09-14 11:07:56 C 00 41 57.11 -01 35 06.8 – L T05
2017-09-14 11:20:22 C 00 41 56.88 -01 35 10.7 – L T05
2017-09-14 11:26:55 C 00 41 56.69 -01 35 12.9 – L T05
2017-09-20 06:44:34 C 00 39 16.83 -02 19 04.6 – q 703
2017-09-20 06:52:18 C 00 39 16.68 -02 19 07.2 – q 703
2017-09-20 07:00:00 C 00 39 16.44 -02 19 09.4 – q 703
2017-09-20 07:07:43 C 00 39 16.27 -02 19 12.1 – q 703
2017-09-25 10:21:09 C 00 36 38.216 -02 58 29.14 – L F51
2017-09-25 10:39:22 C 00 36 37.789 -02 58 34.99 – L F51
2017-09-25 10:57:39 C 00 36 37.358 -02 58 40.77 – L F51
2017-09-25 11:15:56 C 00 36 36.930 -02 58 46.52 – L F51
2017-09-26 09:25:51 C 00 36 07.471 -03 05 48.69 – L F51
2017-09-26 09:42:51 C 00 36 07.069 -03 05 54.04 – L F51
2017-09-26 09:59:50 C 00 36 06.668 -03 05 59.45 – L F51
2017-09-26 10:16:41 C 00 36 06.268 -03 06 04.76 – L F51
2017-09-28 08:49:52 C 00 35 03.18 -03 20 46.7 – q G96
2017-09-28 08:57:30 C 00 35 02.96 -03 20 49.4 – q G96
2017-09-28 09:05:09 C 00 35 02.79 -03 20 51.8 – q G96
2017-09-28 09:22:39 C 00 35 02.38 -03 20 57.1 – q G96
2017-09-28 10:00:47 C 00 35 01.70 -03 21 08.0 – L T08
2017-09-28 10:02:06 C 00 35 01.65 -03 21 07.7 – L T08
2017-09-28 10:14:00 C 00 35 01.35 -03 21 10.5 – L T08
2017-09-28 10:25:36 C 00 35 01.11 -03 21 16.1 – L T08
2017-09-29 11:20:58 C 00 34 27.044 -03 29 03.59 – L F51
2017-09-29 11:37:27 C 00 34 26.642 -03 29 08.76 – L F51
2017-09-29 11:53:58 C 00 34 26.248 -03 29 13.89 – L F51
2017-09-29 12:10:22 C 00 34 25.853 -03 29 19.02 – L F51
2017-09-30 21:11:28 C 00 33 40.75 -03 39 34.5 – q A71
2017-09-30 21:32:55 C 00 33 40.29 -03 39 40.8 – q A71
2017-09-30 21:54:20 C 00 33 39.77 -03 39 47.7 – q A71
2017-10-07 09:38:57 C 00 30 06.40 -04 26 05.5 – L T08
2017-10-07 09:48:24 C 00 30 06.15 -04 26 07.5 – L T08
2017-10-07 09:57:16 C 00 30 05.91 -04 26 11.3 – L T08
2017-10-07 10:06:48 C 00 30 05.75 -04 26 12.3 – L T08
2017-10-08 09:28:44 C 00 29 34.32 -04 32 49.6 – L T05
2017-10-08 09:42:02 C 00 29 34.07 -04 32 53.1 – L T05
2017-10-08 09:52:08 C 00 29 33.76 -04 32 55.3 – L T05
2017-10-08 10:02:18 C 00 29 33.53 -04 32 58.8 – L T05
2017-10-10 07:03:25 C 00 28 33.73 -04 45 23.8 – o 691
2017-10-10 07:22:41 C 00 28 33.27 -04 45 28.5 – o 691