169P

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2010-01-16 (JD 2455212.5)
Eccentricity (e)0.7667938346 ± 1.58e-08
Semi-major axis (a)2.6060349684 AU ± 9.57e-09
Inclination (i)11.30020552° ± 7.33e-06
Long. of Asc. Node (Ω)176.18525528° ± 3.87e-05
Arg. of Perihelion (ω)217.96387172° ± 3.86e-05
Mean Anomaly (M)10.93979407° ± 1.87e-06
Mean Motion (n)0.2342791909°/day ± 1.29e-09
Perihelion dist (q)0.60774342 AU ± 4.11e-08
Aphelion dist (Q)4.60432652 AU ± 4.44e-08
Orbital Period4.20705859 yr ± 2.32e-08
Orbit Solution
SourceJPL
Solution Date2026-05-22 14:12:31
RMS Residual0.507″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID0.142905 AU
Observations Used1348
Oppositions
Arc Total1989-2026
First Observation Used
Last Observation Used2026-05-22
Observations (2047)
Date Type RA Dec Mag Band Observatory
2026-07-05 21:36:36 C 19 14 06.710 +12 33 46.55 Z I75
2026-07-05 21:46:51 C 19 14 05.868 +12 34 00.30 Z I75
2026-07-05 21:54:20 C 19 14 04.973 +12 34 32.63 V M22
2026-07-05 22:45:10 C 19 14 00.739 +12 35 40.27 V M22
2026-07-05 23:05:57 C 19 13 59.011 +12 36 08.06 V M22
2026-07-05 23:27:00 C 19 13 57.250 +12 36 36.00 V M22
2026-07-05 23:43:28 C 19 13 55.639 +12 36 34.13 X C40
2026-07-05 23:52:49 C 19 13 54.881 +12 36 46.66 X C40
2026-07-06 00:01:51 C 19 13 54.139 +12 36 58.54 X C40
2026-07-06 15:40:40 C 19 12 38.71 +12 58 22.8 X Q62
2026-07-06 15:49:58 C 19 12 37.90 +12 58 35.3 X Q62
2026-07-06 16:01:56 C 19 12 36.86 +12 58 51.6 X Q62
2026-07-06 16:13:54 C 19 12 35.82 +12 59 07.6 X Q62
2026-06-24 00:59:52 C 19 29 47.028 +07 07 50.20 Z M09
2026-06-24 01:07:26 C 19 29 46.737 +07 07 57.14 Z M09
2026-06-24 01:14:28 C 19 29 46.456 +07 08 04.20 Z M09
2026-06-24 17:47:16 C 19 29 09.47 +07 24 56.3 V Q62
2026-06-24 17:50:59 C 19 29 09.31 +07 24 59.9 V Q62
2026-06-24 17:52:15 C 19 29 09.26 +07 25 01.2 V Q62
2026-06-24 17:53:30 C 19 29 09.21 +07 25 02.5 V Q62
2026-06-26 23:35:48 B 19 26 57.61 +08 20 16.0 X L04
2026-06-26 23:52:17 B 19 26 56.83 +08 20 33.3 X L04
2026-06-27 00:08:47 B 19 26 56.04 +08 20 50.8 X L04
2026-06-28 21:15:41 B 19 24 48.492 +09 09 45.32 X 595
2026-06-28 21:18:41 B 19 24 48.336 +09 09 48.78 X 595
2026-06-28 21:24:17 B 19 24 48.036 +09 09 54.90 X 595
2026-06-28 21:27:00 B 19 24 47.887 +09 09 58.32 X 595
2026-06-29 13:18:48 C 19 23 59.02 +09 27 44.4 q 903
2026-06-29 13:23:46 C 19 23 58.70 +09 27 49.7 q 903
2026-07-02 00:12:52 C 19 20 36.785 +10 36 03.52 Z M09
2026-07-02 00:20:47 C 19 20 36.263 +10 36 13.41 Z M09
2026-07-02 00:28:23 C 19 20 35.774 +10 36 22.44 Z M09
2026-07-03 00:58:14 C 19 19 02.060 +11 06 05.46 Z M09
2026-07-03 01:06:04 C 19 19 01.510 +11 06 15.18 Z M09
2026-07-03 01:13:37 C 19 19 00.995 +11 06 24.42 Z M09
2026-07-06 19:56:40 B 19 12 18.86 +13 04 07.7 X 194
2026-07-06 20:05:30 B 19 12 18.08 +13 04 19.8 X 194
2026-07-06 20:14:19 B 19 12 17.31 +13 04 31.9 X 194
2026-07-06 22:57:03 C 19 12 03.328 +13 07 54.96 X R59
2026-07-06 23:09:02 C 19 12 02.281 +13 08 11.34 X R59
2026-07-06 23:14:53 C 19 12 01.080 +13 08 17.38 X C40
2026-07-06 23:20:48 C 19 12 01.242 +13 08 27.50 X R59
2026-07-06 23:25:51 C 19 12 00.115 +13 08 32.35 X C40
2026-07-06 23:36:48 C 19 11 59.160 +13 08 47.22 X C40
2026-07-07 00:04:29 B 19 11 57.682 +13 09 30.06 X J51
2026-07-07 00:19:46 B 19 11 56.311 +13 09 51.23 X J51
2026-07-07 00:35:04 B 19 11 54.936 +13 10 12.22 X J51
2026-07-07 05:07:00 C 19 11 31.718 +13 16 44.29 V W68
2026-07-07 05:11:32 C 19 11 31.310 +13 16 50.48 V W68
2026-07-07 05:19:20 C 19 11 30.610 +13 17 01.18 V W68