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
2019-04-01 17:41:36 C 12 56 12.63 +08 48 12.0 q D29
2019-04-03 08:22:25 C 12 53 50.640 +09 01 43.65 U F51
2019-04-03 08:40:25 C 12 53 49.506 +09 01 49.85 U F51
2019-04-03 08:58:31 C 12 53 48.352 +09 01 56.06 U F51
2019-04-03 09:16:43 C 12 53 47.196 +09 02 02.26 U F51
2019-04-04 07:02:38 C 12 52 26.76 +09 09 20.2 V G96
2019-04-04 07:10:45 C 12 52 26.27 +09 09 22.6 V G96
2019-04-04 07:18:52 C 12 52 25.68 +09 09 26.0 V G96
2019-04-04 07:26:58 C 12 52 25.20 +09 09 29.0 V G96
2019-04-11 08:47:52 C 12 42 06.47 +09 58 55.1 V G96
2019-04-11 08:55:19 C 12 42 06.02 +09 58 57.1 V G96
2019-04-11 09:02:45 C 12 42 05.55 +09 58 58.2 V G96
2019-04-11 09:10:11 C 12 42 05.12 +09 59 00.7 V G96
2019-04-29 07:11:05 C 12 20 15.72 +10 52 39.0 V G96
2019-04-29 07:19:11 C 12 20 15.41 +10 52 39.3 V G96
2019-04-29 07:27:17 C 12 20 15.05 +10 52 39.3 V G96
2019-04-29 07:35:23 C 12 20 14.73 +10 52 39.5 V G96
2019-05-06 06:09:45 C 12 14 37.437 +10 45 06.60 U F51
2019-05-06 06:25:48 C 12 14 36.938 +10 45 05.13 U F51
2019-05-06 06:41:49 C 12 14 36.464 +10 45 03.64 U F51
2019-05-06 06:57:50 C 12 14 35.975 +10 45 02.21 U F51
2019-05-27 08:00:20 C 12 08 53.562 +09 03 49.71 U F51
2019-05-27 08:17:22 C 12 08 53.617 +09 03 44.62 U F51
2019-05-27 08:34:22 C 12 08 53.664 +09 03 39.65 U F51
2019-05-27 08:51:26 C 12 08 53.724 +09 03 34.60 U F51
2019-06-01 07:27:07 C 12 09 51.480 +08 26 34.60 U F52
2019-06-01 08:00:29 C 12 09 51.807 +08 26 23.64 U F52
2019-06-01 08:17:18 C 12 09 51.980 +08 26 18.08 U F52
2021-02-07 10:45:15 C 13 52 55.11 -00 54 24.8 V G96
2021-02-07 10:54:17 C 13 52 55.34 -00 54 24.5 V G96
2021-02-07 11:01:44 C 13 52 55.44 -00 54 23.6 V G96
2021-02-07 11:10:54 C 13 52 55.62 -00 54 22.4 V G96
2021-03-07 11:41:52 C 13 52 41.60 +01 32 07.9 V G96
2021-03-07 11:49:12 C 13 52 41.42 +01 32 10.0 V G96
2021-03-07 12:19:57 C 13 52 40.66 +01 32 20.8 V G96
2021-03-07 12:36:52 C 13 52 40.22 +01 32 26.1 V G96
2021-03-22 08:09:37 C 13 39 58.65 +03 44 36.0 V G96
2021-03-22 08:17:46 C 13 39 58.22 +03 44 39.4 V G96
2021-03-22 08:25:56 C 13 39 57.80 +03 44 43.0 V G96
2021-03-22 08:34:11 C 13 39 57.41 +03 44 46.0 V G96
2021-04-03 08:03:47 C 13 24 22.06 +05 36 01.6 V G96
2021-04-03 08:11:08 C 13 24 21.57 +05 36 04.2 V G96
2021-04-03 08:18:29 C 13 24 21.14 +05 36 07.1 V G96
2021-04-03 08:25:50 C 13 24 20.68 +05 36 09.6 V G96
2021-04-05 06:59:28 C 13 21 32.58 +05 52 52.5 U I41
2021-04-05 07:00:48 C 13 21 32.48 +05 52 53.2 U I41
2021-04-05 07:34:25 C 13 21 30.34 +05 53 05.0 U I41
2021-04-05 08:00:31 C 13 21 28.70 +05 53 14.1 U I41
2021-04-07 06:36:55 C 13 18 37.78 +06 09 18.8 U I41
2021-04-07 07:07:21 C 13 18 35.87 +06 09 29.3 U I41