7474 (1992 TC)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2920867635 ± 3.90e-08
Semi-major axis (a)1.5656493902 AU ± 4.63e-09
Inclination (i)7.08833365° ± 2.36e-06
Long. of Asc. Node (Ω)88.60327682° ± 2.15e-05
Arg. of Perihelion (ω)275.63767563° ± 2.88e-05
Mean Anomaly (M)330.80572925° ± 3.51e-05
Mean Motion (n)0.5031187543°/day ± 2.23e-09
Perihelion dist (q)1.10834393 AU ± 6.12e-08
Aphelion dist (Q)2.02295485 AU ± 6.14e-08
Orbital Period1.95903308 yr ± 8.69e-09
Physical Parameters
H (abs. magnitude)18.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.317″
Uncertainty0
Orbit TypeAmor
MOID0.166538 AU
Observations Used546
Oppositions17
Arc Total1990-2025
First Observation Used1990-08-19
Last Observation Used2025-06-28
Observations (578)
Date Type RA Dec Mag Band Observatory
1992-12-22 01:09:26 C 02 46 49.63 +11 14 26.0 801
1992-12-22 01:22:59 C 02 46 50.31 +11 14 41.0 801
1994-05-03 19:11:21 C 20 25 46.22 -18 09 07.2 413
1994-05-03 19:16:05 C 20 25 46.74 -18 09 05.8 413
1994-05-04 18:45:31 C 20 28 18.18 -18 05 37.9 413
1994-06-17 17:58:28 C 22 35 29.25 -15 17 17.7 413
1994-07-08 13:57:44 C 23 52 24.22 -14 01 51.7 z 568
1994-07-25 18:01:38 C 01 06 24.35 -12 49 18.6 413
1994-07-25 18:05:58 C 01 06 25.12 -12 49 17.7 413
1994-08-12 02:58:52 C 02 26 11.95 -11 05 49.8 z 587
1994-08-12 03:06:22 C 02 26 13.36 -11 05 49.1 z 587
1994-08-15 19:11:53 C 02 42 44.24 -10 38 18.1 413
1994-08-15 19:14:27 C 02 42 44.70 -10 38 17.3 413
1994-09-17 19:05:58 C 04 47 21.76 -05 42 04.5 413
1994-09-28 10:23:15 c 05 15 11.38 -03 53 26.8 i 691
1994-09-28 10:41:21 c 05 15 12.91 -03 53 18.7 i 691
1994-09-28 10:57:46 c 05 15 14.47 -03 53 11.7 i 691
1994-09-29 11:07:51 c 05 17 31.26 -03 42 28.7 i 691
1994-09-29 11:19:02 c 05 17 32.22 -03 42 23.4 i 691
1994-09-29 11:29:40 c 05 17 33.10 -03 42 19.1 i 691
1994-10-03 11:23:04 C 05 25 58.79 -02 58 58.6 z 658
1994-10-03 11:33:06 C 05 25 59.55 -02 58 54.3 z 658
1994-10-04 08:23:45 C 05 27 41.32 -02 49 10.3 z 801
1994-10-04 10:35:36 C 05 27 52.20 -02 48 12.5 z 658
1994-10-04 10:38:34 C 05 27 52.40 -02 48 11.4 z 658
1994-10-04 10:41:34 C 05 27 52.64 -02 48 10.0 z 658
1994-10-05 12:18:17 C 05 29 52.74 -02 36 07.5 z 658
1994-10-05 12:22:18 C 05 29 52.96 -02 36 06.2 z 658
1994-10-05 12:25:17 C 05 29 53.17 -02 36 04.8 z 658
1994-10-06 11:54:55 C 05 31 40.18 -02 24 55.9 z 658
1994-10-06 11:58:50 C 05 31 40.44 -02 24 53.9 z 658
1994-10-06 12:02:25 C 05 31 40.69 -02 24 52.2 z 658
1994-10-08 09:03:04 C 05 34 54.35 -02 03 03.3 z 801
1994-10-08 09:17:02 C 05 34 55.26 -02 02 56.3 z 801
1994-10-11 11:23:19 C 05 39 45.44 -01 25 43.0 c 608
1994-10-11 11:56:56 C 05 39 47.24 -01 25 26.1 c 608
1994-10-29 09:56:04 C 05 54 31.91 +02 50 53.5 658
1994-10-29 10:02:03 C 05 54 31.90 +02 50 57.7 658
1994-11-11 16:54:49 C 05 49 44.02 +07 03 47.1 413
1994-11-11 16:57:09 C 05 49 43.92 +07 03 49.0 413
1994-11-12 06:06:21 C 05 49 16.13 +07 14 47.3 z 292
1994-11-12 06:19:17 C 05 49 15.56 +07 15 01.0 z 292
1994-11-30 16:55:44 C 05 23 54.05 +14 13 28.2 z 360
1994-11-30 17:07:15 C 05 23 53.19 +14 13 38.7 z 360
1994-12-01 23:10:07 C 05 21 47.73 +14 41 49.0 z 557
1994-12-02 00:34:51 C 05 21 41.33 +14 43 08.0 z 557
1994-12-02 02:12:06 C 05 21 34.02 +14 44 38.4 z 557
1994-12-02 03:49:40 C 05 21 26.83 +14 46 08.1 z 557
1994-12-02 22:23:47 C 05 20 10.25 +15 03 27.6 557
1994-12-02 23:32:41 C 05 20 05.06 +15 04 31.5 557