29P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2022-10-14 (JD 2459866.5)
Eccentricity (e)0.0447981445 ± 1.85e-08
Semi-major axis (a)6.0459765546 AU ± 9.49e-08
Inclination (i)9.36477141° ± 9.63e-07
Long. of Asc. Node (Ω)312.39091655° ± 3.07e-06
Arg. of Perihelion (ω)50.66270007° ± 2.70e-05
Mean Anomaly (M)84.63508074° ± 2.85e-05
Mean Motion (n)0.0662986043°/day ± 1.56e-09
Perihelion dist (q)5.77512802 AU ± 1.44e-07
Aphelion dist (Q)6.31682509 AU ± 1.49e-07
Orbital Period14.86647108 yr ± 3.50e-07
Orbit Solution
SourceJPL
Solution Date2025-04-14 15:28:00
RMS Residual0.369″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID4.780000 AU
Observations Used739
Oppositions
Arc Total2009-2025
First Observation Used
Last Observation Used2025-02-05
Observations (52666)
Date Type RA Dec Mag Band Observatory
1982-04-14 21:23:48 A 11 30 37.14 -05 31 55.9 046
1982-04-15 20:48:38 A 11 30 18.43 -05 29 40.1 046
1982-04-15 21:10:28 A 11 30 18.28 -05 29 37.4 046
1982-04-16 20:29:04 A 11 30 00.03 -05 27 24.1 010
1982-04-16 20:34:37 A 11 29 59.85 -05 27 26.0 046
1982-04-16 20:54:57 A 11 29 59.66 -05 27 21.6 046
1982-04-17 20:52:20 A 11 29 41.56 -05 25 05.2 010
1982-04-18 20:53:20 A 11 29 23.42 -05 22 54.2 010
1982-04-19 05:30:14 A 11 29 16.77 -05 22 03.3 A 801
1982-05-19 20:52:04 A 11 24 32.64 -04 33 12.7 010
1982-05-24 21:50:07 A 11 24 37.14 -04 29 43.7 010
1983-04-05 15:45:59 A 13 08 20.26 -18 27 39.3 372
1983-04-05 16:00:59 A 13 08 19.94 -18 27 37.1 372
1983-05-12 11:35:02 A 12 53 37.76 -16 53 38.9 413
1983-05-12 12:35:02 A 12 53 37.04 -16 53 32.5 413
1984-05-03 16:41:59 A 14 42 44.91 -27 27 42.0 323
1984-06-19 14:44:59 A 14 25 10.81 -25 32 47.7 323
1985-05-13 18:06:59 16 42 50.61 -32 12 06.2 323
1985-05-17 17:06:59 16 40 56.83 -32 09 49.0 323
1985-05-24 18:15:59 A 16 37 23.57 -32 03 56.7 323
1985-06-19 14:50:00 A 16 24 21.30 -31 25 04.3 323
1985-07-22 13:21:59 A 16 14 01.49 -30 17 33.9 323
1986-05-05 06:49:50 A 18 53 36.48 -29 30 58.7 807
1986-05-07 07:50:50 A 18 53 22.82 -29 32 05.8 807
1987-04-24 18:13:59 A 20 41 26.75 -20 52 48.1 897
1987-04-24 18:22:59 A 20 41 26.95 -20 52 44.4 897
1987-04-29 17:58:14 A 20 42 56.99 -20 45 53.5 897
1987-04-29 18:06:45 A 20 42 56.80 -20 45 55.1 897
1987-06-21 09:15:00 A 20 42 02.58 -20 29 31.2 707
1987-06-27 08:17:00 A 20 40 04.93 -20 33 28.4 707
1987-08-24 23:03:06 A 20 13 39.77 -21 16 28.9 491
1987-08-25 23:08:08 A 20 13 16.63 -21 16 44.2 491
1987-09-17 03:35:21 A 20 07 31.70 -21 13 14.9 695
1987-09-17 03:45:02 A 20 07 31.65 -21 13 14.7 695
1987-09-26 02:21:10 A 20 06 44.72 -21 07 20.7 807
1987-09-26 03:40:12 A 20 06 44.58 -21 07 17.9 807
1987-09-27 05:15:30 A 20 06 42.87 -21 06 26.0 807
1987-10-22 12:16:59 A 20 09 55.81 -20 35 13.4 323
1987-10-24 02:52:28 A 20 10 22.73 -20 32 29.8 809
1987-10-26 12:31:00 A 20 11 06.11 -20 28 22.9 323
1987-11-09 12:42:59 A 20 16 27.69 -20 00 52.3 323
1988-04-15 14:48:40 A 22 07 52.58 -09 59 57.5 568
1988-05-18 13:39:42 A 22 22 39.94 -08 04 46.1 568
1988-05-19 14:07:27 A 22 22 59.08 -08 01 47.3 568
1988-08-06 23:41:00 A 22 16 30.46 -07 04 42.9 046
1988-08-06 23:57:59 A 22 16 30.14 -07 04 47.1 046
1988-08-11 14:16:41 A 22 14 30.99 -07 11 14.2 413
1988-08-11 15:41:41 A 22 14 29.48 -07 11 18.8 413
1988-08-13 15:44:00 A 22 13 36.01 -07 14 20.4 413
1988-08-14 16:38:00 A 22 13 08.02 -07 15 57.7 413