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
2008-03-05 03:12:55 C 04 52 32.71 +23 59 29.2 c 704
2008-03-05 03:29:52 C 04 52 33.15 +23 59 30.6 c 704
2008-03-05 03:46:03 C 04 52 33.47 +23 59 31.6 c 704
2008-03-08 13:01:36 C 04 54 23.97 +24 04 16.7 m 349
2008-03-08 13:07:01 C 04 54 24.09 +24 04 17.2 m 349
2008-03-10 19:13:42 C 04 55 43.61 +24 07 32.4 i 071
2008-03-10 19:19:17 C 04 55 43.80 +24 07 32.6 i 071
2008-03-10 19:24:49 C 04 55 43.88 +24 07 32.7 i 071
2008-03-10 19:31:41 C 04 55 44.07 +24 07 33.3 i 071
2008-03-12 02:57:26 C 04 56 32.31 +24 09 28.4 r G96
2008-03-12 03:06:06 C 04 56 32.53 +24 09 28.8 r G96
2008-03-12 03:14:43 C 04 56 32.74 +24 09 29.1 r G96
2008-03-12 03:23:22 C 04 56 32.96 +24 09 29.4 r G96
2008-03-23 22:31:04 C 05 04 52.00 +24 27 15.7 c J79
2008-03-23 22:35:11 C 05 04 51.83 +24 27 15.0 c J79
2008-03-23 22:37:14 C 05 04 51.95 +24 27 15.6 c J79
2008-03-29 02:58:37 C 05 09 05.83 +24 35 01.5 r G96
2008-03-29 03:08:30 C 05 09 06.15 +24 35 02.0 r G96
2008-03-29 03:18:45 C 05 09 06.51 +24 35 02.6 r G96
2008-03-29 03:29:00 C 05 09 06.87 +24 35 03.1 r G96
2008-04-07 20:19:14 C 05 17 50.65 +24 49 16.1 r 215
2008-04-07 20:20:46 C 05 17 50.72 +24 49 16.2 r 215
2008-04-07 20:22:17 C 05 17 50.77 +24 49 16.3 r 215
2008-04-15 03:26:49 C 05 25 02.82 +24 59 15.3 r 703
2008-04-15 03:34:09 C 05 25 03.14 +24 59 15.6 r 703
2008-04-15 03:41:30 C 05 25 03.43 +24 59 15.9 r 703
2008-04-15 03:48:49 C 05 25 03.75 +24 59 16.4 r 703
2008-10-03 19:07:29 C 09 01 27.07 +21 03 30.3 r 367
2008-10-03 19:11:59 C 09 01 27.28 +21 03 29.8 r 367
2008-10-03 19:16:30 C 09 01 27.59 +21 03 29.3 r 367
2008-10-03 19:34:46 C 09 01 28.25 +21 03 28.3 m 349
2008-10-03 19:38:08 C 09 01 28.37 +21 03 28.1 m 349
2008-10-18 18:51:33 C 09 16 17.45 +20 23 31.7 m 349
2008-10-18 18:56:58 C 09 16 17.67 +20 23 31.4 m 349
2008-10-18 19:14:23 C 09 16 18.37 +20 23 28.1 r 900
2008-10-18 19:25:48 C 09 16 18.72 +20 23 27.7 r 900
2008-10-27 10:50:50 C 09 23 53.88 +20 04 29.8 r 703
2008-10-27 11:02:47 C 09 23 54.34 +20 04 29.1 r 703
2008-10-27 11:16:11 C 09 23 54.74 +20 04 27.9 r 703
2008-10-27 11:28:02 C 09 23 55.14 +20 04 26.9 r 703
2008-10-28 10:16:56 C 09 24 42.19 +20 02 36.4 c 704
2008-10-28 10:33:51 C 09 24 42.88 +20 02 34.5 c 704
2008-10-28 10:50:55 C 09 24 43.41 +20 02 32.8 c 704
2008-10-28 11:08:00 C 09 24 44.06 +20 02 32.4 c 704
2008-10-28 11:24:55 C 09 24 44.62 +20 02 31.2 c 704
2008-11-02 10:25:23 C 09 28 39.97 +19 53 45.0 c 704
2008-11-02 10:42:27 C 09 28 40.49 +19 53 43.6 c 704
2008-11-02 10:59:37 C 09 28 41.00 +19 53 41.8 c 704
2008-11-02 11:16:48 C 09 28 41.57 +19 53 41.2 c 704
2008-11-02 11:16:48 C 09 28 41.53 +19 53 40.8 r H45