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
2015-11-29 23:14:59 C 03 23 22.50 +15 21 16.1 q 958
2015-11-29 23:27:41 C 03 23 22.19 +15 21 15.3 q 958
2015-11-29 23:40:22 C 03 23 21.87 +15 21 14.8 q 958
2015-11-30 06:13:36 C 03 23 11.52 +15 20 55.4 R G45
2015-11-30 06:21:16 C 03 23 11.22 +15 20 54.6 R G45
2015-11-30 06:37:25 C 03 23 10.84 +15 20 54.2 R G45
2015-11-30 06:59:59 C 03 23 10.26 +15 20 52.9 R G45
2015-11-30 07:00:05 C 03 23 10.27 +15 20 53.0 R G45
2015-11-30 07:08:25 C 03 23 10.02 +15 20 52.7 R G45
2015-11-30 07:16:34 C 03 23 09.81 +15 20 52.7 R G45
2015-11-30 20:54:00 C 03 22 48.39 +15 20 10.8 q K19
2015-11-30 21:47:28 C 03 22 47.07 +15 20 08.5 q K19
2015-11-30 22:41:18 C 03 22 45.55 +15 20 06.8 q K19
2015-12-01 08:31:35 C 03 22 30.14 +15 19 37.3 q 703
2015-12-01 08:41:28 C 03 22 29.73 +15 19 36.5 q 703
2015-12-01 08:51:19 C 03 22 29.59 +15 19 36.0 q 703
2015-12-01 09:01:12 C 03 22 29.32 +15 19 36.2 q 703
2015-12-02 23:51:50 C 03 21 29.47 +15 17 46.1 q J22
2015-12-02 23:58:35 C 03 21 29.30 +15 17 46.0 q J22
2015-12-03 00:04:57 C 03 21 29.15 +15 17 45.6 q J22
2015-12-03 06:24:58 C 03 21 19.44 +15 17 28.1 R G45
2015-12-03 06:47:54 C 03 21 18.83 +15 17 27.0 R G45
2015-12-03 06:48:00 C 03 21 18.83 +15 17 26.8 R G45
2015-12-03 06:56:24 C 03 21 18.60 +15 17 26.7 R G45
2015-12-03 06:56:30 C 03 21 18.61 +15 17 26.9 R G45
2015-12-03 07:04:53 C 03 21 18.39 +15 17 26.2 R G45
2015-12-03 07:04:59 C 03 21 18.39 +15 17 26.3 R G45
2015-12-03 07:13:05 C 03 21 18.15 +15 17 26.0 R G45
2015-12-03 07:13:10 C 03 21 18.18 +15 17 25.8 R G45
2015-12-03 07:15:27 C 03 21 18.07 +15 17 25.7 q H45
2015-12-03 07:18:52 C 03 21 17.98 +15 17 25.7 q H45
2015-12-03 07:21:05 C 03 21 18.02 +15 17 25.6 q H45
2015-12-04 01:03:08 C 03 20 51.11 +15 16 37.1 o Z22
2015-12-04 01:15:44 C 03 20 50.79 +15 16 36.8 o Z22
2015-12-04 01:27:46 C 03 20 50.50 +15 16 36.3 o Z22
2015-12-09 11:49:43 C 03 17 41.96 +15 11 24.3 q D88
2015-12-09 11:54:18 C 03 17 41.86 +15 11 24.5 q D88
2015-12-09 21:39:25 C 03 17 28.43 +15 11 04.3 q J22
2015-12-09 21:46:09 C 03 17 28.27 +15 11 03.6 q J22
2015-12-09 21:52:35 C 03 17 28.10 +15 11 03.4 q J22
2015-12-13 05:15:13 C 03 15 43.156 +15 08 37.05 L F51
2015-12-13 05:33:45 C 03 15 42.753 +15 08 36.62 L F51
2015-12-13 05:52:23 C 03 15 42.348 +15 08 36.12 L F51
2015-12-13 09:57:43 C 03 15 36.988 +15 08 29.47 L F51
2015-12-13 10:18:02 C 03 15 36.546 +15 08 28.86 L F51
2015-12-13 10:38:25 C 03 15 36.105 +15 08 28.32 L F51
2015-12-13 10:58:47 C 03 15 35.664 +15 08 27.75 L F51
2015-12-13 22:39:12 C 03 15 21.05 +15 08 08.0 t 958
2015-12-13 22:51:54 C 03 15 20.76 +15 08 07.9 t 958
2015-12-13 23:04:36 C 03 15 20.49 +15 08 07.3 t 958