74P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2013-01-30 (JD 2456322.5)
Eccentricity (e)0.1478530140 ± 2.49e-08
Semi-major axis (a)4.1650671715 AU ± 2.89e-08
Inclination (i)6.65101255° ± 2.42e-06
Long. of Asc. Node (Ω)77.08375530° ± 2.24e-05
Arg. of Perihelion (ω)86.55881540° ± 2.54e-05
Mean Anomaly (M)148.78868485° ± 1.03e-05
Mean Motion (n)0.1159522717°/day ± 1.21e-09
Perihelion dist (q)3.54924944 AU ± 1.06e-07
Aphelion dist (Q)4.78088491 AU ± 1.09e-07
Orbital Period8.50027575 yr ± 8.84e-08
NGA Modelg(r)
A11.59588121e-07 ± 7.64e-09 AU/d²
A2-1.11946374e-07 ± 6.23e-10 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.633″
Uncertainty0
Orbit TypeMBA
MOID2.566532 AU
Observations Used6217
Oppositions51
Arc Total1967-2025
First Observation Used1976-01-08
Last Observation Used2025-12-28
Observations (6538)
Date Type RA Dec Mag Band Observatory
2007-11-29 00:18:57 C 05 19 17.71 +23 07 14.3 c B37
2007-11-29 00:24:54 C 05 19 17.59 +23 07 14.7 c B37
2007-12-01 01:03:03 C 05 17 54.20 +23 08 07.0 r J36
2007-12-01 01:07:27 C 05 17 54.06 +23 08 07.0 r J36
2007-12-01 01:12:36 C 05 17 53.87 +23 08 06.8 r J36
2007-12-02 23:16:33 C 05 16 33.41 +23 08 51.9 r J70
2007-12-02 23:17:46 C 05 16 33.45 +23 08 53.3 r J70
2007-12-02 23:18:59 C 05 16 33.42 +23 08 53.5 r J70
2007-12-02 23:20:11 C 05 16 33.40 +23 08 53.6 r J70
2007-12-02 23:21:23 C 05 16 33.35 +23 08 54.2 r J70
2007-12-02 23:22:36 C 05 16 33.34 +23 08 54.0 r J70
2007-12-04 08:20:06 C 05 15 34.77 +23 09 24.9 r G96
2007-12-04 08:29:38 C 05 15 34.41 +23 09 24.9 r G96
2007-12-04 08:39:16 C 05 15 34.05 +23 09 24.8 r G96
2007-12-04 08:48:57 C 05 15 33.73 +23 09 24.9 r G96
2007-12-05 00:13:56 C 05 15 06.36 +23 09 38.2 c B37
2007-12-05 00:15:18 C 05 15 06.34 +23 09 36.9 d B37
2007-12-05 00:16:56 C 05 15 06.29 +23 09 40.1 c B37
2007-12-05 06:13:15 C 05 14 55.68 +23 09 44.9 c 704
2007-12-05 06:31:45 C 05 14 55.13 +23 09 44.3 c 704
2007-12-05 06:50:06 C 05 14 54.46 +23 09 45.4 c 704
2007-12-05 07:08:27 C 05 14 53.93 +23 09 46.2 c 704
2007-12-05 07:26:47 C 05 14 53.26 +23 09 46.2 c 704
2007-12-05 23:42:24 C 05 14 24.18 +23 10 01.0 d B37
2007-12-05 23:45:02 C 05 14 24.14 +23 10 00.0 c B37
2007-12-05 23:48:10 C 05 14 24.10 +23 10 00.8 c B37
2007-12-06 23:02:21 C 05 13 42.06 +23 10 18.2 c B37
2007-12-06 23:10:53 C 05 13 41.79 +23 10 18.9 c B37
2007-12-06 23:12:52 C 05 13 41.76 +23 10 19.0 c B37
2007-12-08 23:45:54 C 05 12 13.44 +23 10 56.2 r 232
2007-12-08 23:56:54 C 05 12 13.10 +23 10 56.4 r 232
2007-12-09 00:07:54 C 05 12 12.78 +23 10 56.6 r 232
2007-12-09 01:05:02 C 05 12 10.32 +23 10 56.5 o J70
2007-12-09 01:06:59 C 05 12 10.34 +23 10 56.2 o J70
2007-12-09 01:08:10 C 05 12 10.36 +23 10 56.1 o J70
2007-12-11 22:19:03 C 05 10 04.40 +23 11 44.9 r J53
2007-12-11 22:32:19 C 05 10 03.99 +23 11 45.1 r J53
2007-12-11 22:45:46 C 05 10 03.57 +23 11 45.3 r J53
2007-12-14 06:09:13 C 05 08 22.11 +23 12 18.6 c 704
2007-12-14 06:27:49 C 05 08 21.53 +23 12 19.5 c 704
2007-12-14 06:46:42 C 05 08 20.90 +23 12 22.1 c 704
2007-12-14 07:05:19 C 05 08 20.30 +23 12 22.3 c 704
2007-12-14 07:23:55 C 05 08 19.58 +23 12 20.1 c 704
2007-12-14 20:52:15 C 05 07 55.26 +23 12 25.8 r A06
2007-12-14 21:07:47 C 05 07 54.78 +23 12 25.9 r A06
2007-12-14 21:23:18 C 05 07 54.33 +23 12 26.3 r A06
2007-12-15 21:39:35 C 05 07 10.10 +23 12 39.8 c J51
2007-12-15 21:53:39 C 05 07 09.68 +23 12 40.1 c J51
2007-12-15 22:07:41 C 05 07 09.25 +23 12 40.2 c J51
2007-12-17 06:48:12 C 05 06 09.78 +23 12 55.9 o H47