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
2022-09-21 09:53:11 C 23 56 00.334 -07 46 28.51 U F51
2022-09-21 10:11:36 C 23 55 59.927 -07 46 30.66 U F51
2022-09-21 10:29:53 C 23 55 59.493 -07 46 32.73 U F51
2022-09-23 09:45:36 C 23 54 56.763 -07 52 21.01 U F52
2022-09-23 10:01:27 C 23 54 56.401 -07 52 22.90 U F52
2022-09-23 10:17:13 C 23 54 56.040 -07 52 24.97 U F52
2022-09-23 10:33:01 C 23 54 55.683 -07 52 26.88 U F52
2022-09-26 09:04:02 C 23 53 22.435 -08 00 48.62 U F52
2022-09-26 09:20:36 C 23 53 22.069 -08 00 50.72 U F52
2022-09-26 09:37:16 C 23 53 21.701 -08 00 52.57 U F52
2022-09-26 09:53:58 C 23 53 21.317 -08 00 54.36 U F52
2022-09-28 06:21:32 C 23 52 23.023 -08 05 59.03 V G96
2022-09-28 06:29:02 C 23 52 22.804 -08 06 00.04 V G96
2022-10-14 04:13:31 C 23 44 38.47 -08 41 02.3 V X03
2022-10-14 04:31:09 C 23 44 38.15 -08 41 03.4 V X03
2022-10-14 04:48:49 C 23 44 37.81 -08 41 04.6 V X03
2022-10-24 08:13:38 C 23 40 39.705 -08 53 47.50 U F52
2022-10-24 08:29:11 C 23 40 39.461 -08 53 47.99 U F52
2022-10-24 08:44:44 C 23 40 39.251 -08 53 48.40 U F52
2022-10-24 09:00:28 C 23 40 39.002 -08 53 49.16 U F52
2023-01-09 05:13:59 C 23 49 38.140 -06 03 32.44 U F51
2023-01-09 05:28:45 C 23 49 38.442 -06 03 29.48 U F51
2023-01-09 05:36:09 C 23 49 38.591 -06 03 28.26 U F51
2023-09-09 11:57:58 C 02 15 10.392 +09 50 03.67 X F52
2023-09-09 12:15:31 C 02 15 10.225 +09 50 02.57 X F52
2023-09-09 12:33:12 C 02 15 10.066 +09 50 02.03 X F52
2023-09-09 12:51:02 C 02 15 09.883 +09 50 01.20 X F52
2023-09-11 01:55:22 C 02 14 49.30 +09 48 17.1 q 215
2023-09-11 01:58:10 C 02 14 49.17 +09 48 16.9 q 215
2023-09-11 02:00:57 C 02 14 49.14 +09 48 16.3 q 215
2023-09-17 00:22:01 C 02 13 14.366 +09 40 32.52 V I81
2023-09-17 00:50:43 C 02 13 14.009 +09 40 31.22 V I81
2023-09-17 01:17:57 C 02 13 13.651 +09 40 29.82 V I81
2023-09-17 09:32:10 C 02 13 07.374 +09 40 00.34 V V00
2023-09-17 09:40:08 C 02 13 07.273 +09 39 59.80 V V00
2023-09-17 09:47:58 C 02 13 07.165 +09 39 59.22 V V00
2023-09-17 09:55:48 C 02 13 07.068 +09 39 59.00 V V00
2023-09-18 08:32:26 C 02 12 49.460 +09 38 34.22 V G96
2023-09-18 08:39:55 C 02 12 49.331 +09 38 33.97 V G96
2023-09-18 08:47:24 C 02 12 49.223 +09 38 33.00 V G96
2023-09-18 08:54:52 C 02 12 49.133 +09 38 32.39 V G96
2023-09-18 11:11:30 C 02 12 47.378 +09 38 24.56 X F51
2023-09-18 11:26:57 C 02 12 47.160 +09 38 23.70 X F51
2023-09-18 11:41:58 C 02 12 46.950 +09 38 22.67 X F51
2023-09-18 11:57:10 C 02 12 46.741 +09 38 21.72 X F51
2023-10-12 07:12:14 C 02 02 30.030 +08 51 19.12 V G96
2023-10-12 07:19:40 C 02 02 29.846 +08 51 17.86 V G96
2023-10-12 07:27:08 C 02 02 29.692 +08 51 17.39 V G96
2023-10-12 07:34:34 C 02 02 29.508 +08 51 16.67 V G96
2023-10-12 08:36:03 C 02 02 28.288 +08 51 11.61 X F51