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
2025-03-22 03:41:12 C 04 10 35.087 +23 18 26.21 V V00
2025-09-21 02:20:44 C 07 03 03.65 +26 28 06.2 q 215
2025-09-21 02:24:28 C 07 03 03.79 +26 28 07.7 q 215
2025-09-21 02:28:12 C 07 03 03.85 +26 28 07.6 q 215
2025-09-29 01:41:45 C 07 07 45.816 +26 30 14.87 V I81
2025-09-29 01:47:48 C 07 07 46.049 +26 30 14.40 V I81
2025-10-02 11:02:31 C 07 09 32.980 +26 31 31.62 V V00
2025-10-02 11:10:36 C 07 09 33.152 +26 31 31.87 V V00
2025-10-02 11:18:40 C 07 09 33.293 +26 31 31.98 V V00
2025-10-02 11:26:43 C 07 09 33.487 +26 31 32.09 V V00
2025-11-18 16:51:16 C 07 17 59.729 +27 21 25.38 q Q14
2025-11-18 16:56:23 C 07 17 59.496 +27 21 23.62 q Q14
2025-11-21 10:52:06 C 07 17 26.156 +27 26 09.06 V V00
2025-11-21 11:00:09 C 07 17 26.056 +27 26 09.85 V V00
2025-11-21 11:08:12 C 07 17 25.984 +27 26 10.28 V V00
2025-11-21 11:16:14 C 07 17 25.901 +27 26 10.90 V V00
2025-12-11 10:42:14 C 07 10 05.280 +28 03 19.96 X F51
2025-12-11 10:59:07 C 07 10 04.901 +28 03 21.54 X F51
2025-12-11 11:16:05 C 07 10 04.558 +28 03 22.68 X F51
2025-12-11 11:33:02 C 07 10 04.184 +28 03 24.03 X F51
2025-12-22 08:01:56 C 07 04 06.870 +28 22 48.10 V G96
2025-12-22 08:06:37 C 07 04 06.710 +28 22 48.10 V G96
2025-12-22 08:10:06 C 07 04 06.640 +28 22 48.86 V G96
2025-12-22 08:14:47 C 07 04 06.470 +28 22 48.90 V G96
2025-12-22 08:18:16 C 07 04 06.420 +28 22 49.22 V G96
2025-12-22 08:22:57 C 07 04 06.280 +28 22 49.40 V G96
2025-12-22 08:26:25 C 07 04 06.200 +28 22 49.73 V G96
2025-12-22 08:31:06 C 07 04 06.100 +28 22 50.20 V G96
2025-12-22 16:31:14 C 07 03 54.266 +28 23 21.52 q Q14
2025-12-22 16:40:28 C 07 03 53.688 +28 23 24.47 q Q14
2025-12-27 09:02:43 C 07 01 03.302 +28 30 55.36 X F52
2025-12-27 09:19:23 C 07 01 02.860 +28 30 56.47 X F52
2025-12-27 09:36:09 C 07 01 02.419 +28 30 57.56 X F52
2025-12-27 09:52:55 C 07 01 01.979 +28 30 58.68 X F52
2025-12-28 13:31:51 C 07 00 18.915 +28 32 43.04 X F52
2025-12-28 13:45:04 C 07 00 18.547 +28 32 43.88 X F52
2025-12-28 13:58:31 C 07 00 18.198 +28 32 44.65 X F52
2025-12-28 14:12:01 C 07 00 17.836 +28 32 45.47 X F52