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
2023-10-12 08:52:44 C 02 02 27.897 +08 51 10.23 X F51
2023-10-12 09:13:30 C 02 02 27.450 +08 51 08.15 X F51
2023-10-16 11:26:37 C 02 00 17.625 +08 41 40.56 X F52
2023-10-16 11:56:16 C 02 00 16.952 +08 41 37.52 X F52
2023-10-16 12:11:08 C 02 00 16.583 +08 41 36.30 X F52
2023-11-05 06:23:13 C 01 49 35.621 +07 57 30.02 X F52
2023-11-05 06:40:02 C 01 49 35.245 +07 57 28.67 X F52
2023-11-05 06:56:49 C 01 49 34.856 +07 57 27.08 X F52
2023-11-05 07:13:34 C 01 49 34.522 +07 57 25.82 X F52
2023-11-05 07:31:12 C 01 49 33.992 +07 57 23.72 V G96
2023-11-05 07:38:42 C 01 49 33.827 +07 57 23.08 V G96
2023-11-05 07:46:11 C 01 49 33.647 +07 57 22.21 V G96
2023-11-05 07:53:40 C 01 49 33.514 +07 57 21.60 V G96
2023-11-18 05:08:53 C 01 43 22.325 +07 35 06.82 X F51
2023-11-18 05:29:37 C 01 43 21.903 +07 35 05.56 X F51
2023-11-18 05:45:22 C 01 43 21.627 +07 35 04.58 X F51
2023-11-18 06:02:58 C 01 43 21.283 +07 35 03.79 X F51
2023-12-03 05:20:23 C 01 38 02.970 +07 21 14.98 X F52
2023-12-03 05:37:07 C 01 38 02.760 +07 21 14.39 X F52
2023-12-03 05:53:55 C 01 38 02.571 +07 21 14.36 X F52
2023-12-03 06:10:45 C 01 38 02.357 +07 21 14.25 X F52
2023-12-04 05:13:10 C 01 37 47.131 +07 20 51.93 X F52
2023-12-04 05:33:34 C 01 37 46.947 +07 20 51.53 X F52
2023-12-04 06:14:38 C 01 37 46.447 +07 20 51.13 X F52
2023-12-13 23:37:38 C 01 35 51.42 +07 20 58.7 X W62
2023-12-14 00:01:53 C 01 35 51.24 +07 21 58.9 X W62
2023-12-14 00:25:07 C 01 35 51.13 +07 20 58.9 X W62
2024-02-07 09:52:56 C 01 47 41.27 +09 26 10.0 q Q11
2024-02-07 10:01:56 C 01 47 41.47 +09 26 11.6 q Q11
2024-02-11 10:25:23 C 01 49 51.32 +09 41 45.7 q Q11
2024-02-11 10:40:41 C 01 49 51.67 +09 41 48.5 q Q11
2024-09-28 11:41:43 C 04 34 19.554 +22 44 17.19 X F51
2024-09-28 12:18:05 C 04 34 19.521 +22 44 18.49 X F51
2024-09-28 12:36:27 C 04 34 19.492 +22 44 19.14 X F51
2024-10-26 02:51:14 C 04 28 37.03 +22 56 07.0 q C89
2024-10-26 03:16:18 C 04 28 36.61 +22 56 07.0 q C89
2024-11-01 23:25:34 C 04 25 37.31 +22 55 34.5 q 215
2024-11-01 23:31:16 C 04 25 37.19 +22 55 33.8 q 215
2024-11-01 23:36:58 C 04 25 37.05 +22 55 33.3 q 215
2024-11-11 18:31:29 C 04 20 31.16 +22 52 22.2 V D29
2024-11-11 18:56:56 C 04 20 30.56 +22 52 21.4 V D29
2024-11-11 19:22:23 C 04 20 30.04 +22 52 22.5 V D29
2024-11-21 10:05:57 C 04 14 51.886 +22 46 39.68 V G96
2024-11-21 10:13:16 C 04 14 51.659 +22 46 38.89 V G96
2024-11-21 10:21:49 C 04 14 51.428 +22 46 38.82 V G96
2024-11-21 10:30:18 C 04 14 51.227 +22 46 38.64 V G96
2024-11-23 00:22:39 C 04 13 53.85 +22 45 30.4 V J43
2024-11-23 00:38:49 C 04 13 53.39 +22 45 30.1 V J43
2024-11-23 00:54:58 C 04 13 52.96 +22 45 29.7 V J43
2024-11-27 19:59:51 B 04 10 57.04 +22 41 42.8 X G00