2023 TC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1843319564 ± 1.02e-06
Semi-major axis (a)1.1834975217 AU ± 1.34e-06
Inclination (i)12.01656940° ± 4.03e-05
Long. of Asc. Node (Ω)10.15230190° ± 8.55e-07
Arg. of Perihelion (ω)42.68924734° ± 1.18e-04
Mean Anomaly (M)206.57330508° ± 9.21e-04
Mean Motion (n)0.7655282940°/day ± 1.30e-06
Perihelion dist (q)0.96534111 AU ± 1.63e-06
Aphelion dist (Q)1.40165394 AU ± 1.99e-06
Orbital Period1.28751124 yr ± 2.19e-06
Physical Parameters
H (abs. magnitude)26.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.476″
Uncertainty0
Orbit TypeApollo
MOID0.004227 AU
Observations Used106
Radar Obs Used2
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-03
Last Observation Used2023-10-05
Observations (107)
Date Type RA Dec Mag Band Observatory
2023-10-03 21:31:13 C 00 01 28.05 -08 05 01.7 V L01
2023-10-03 21:32:26 C 00 01 29.459 -08 03 13.94 V K63
2023-10-03 21:34:32 C 00 01 25.354 -08 00 41.22 V K63
2023-10-03 21:34:46 C 00 01 21.06 -08 00 43.7 V L01
2023-10-03 21:36:17 C 00 01 18.07 -07 58 52.9 V L01
2023-10-03 21:37:48 C 00 01 15.05 -07 57 01.7 V L01
2023-10-03 21:39:05 C 00 01 16.381 -07 55 10.02 V K63
2023-10-03 21:39:19 C 00 01 12.04 -07 55 11.3 V L01
2023-10-03 21:40:39 C 00 01 09.39 -07 53 33.2 V L01
2023-10-03 21:50:59 B 00 01 04.01 -07 40 38.0 V I93
2023-10-03 21:55:08 B 00 00 55.86 -07 35 34.6 V I93
2023-10-03 21:58:50 C 00 00 46.91 -07 32 26.0 q J69
2023-10-03 21:59:14 B 00 00 47.73 -07 30 32.4 V I93
2023-10-03 22:00:37 C 00 00 43.49 -07 30 15.8 q J69
2023-10-03 22:02:21 C 00 00 40.10 -07 28 07.9 q J69
2023-10-03 22:03:19 B 00 00 39.62 -07 25 31.0 V I93
2023-10-03 22:04:05 C 00 00 36.64 -07 26 00.5 q J69
2023-10-03 22:05:17 C 00 00 11.858 -06 56 32.21 V M22
2023-10-03 22:09:52 C 00 00 02.443 -06 50 51.14 V M22
2023-10-03 22:17:34 C 23 59 46.555 -06 41 13.78 V M22
2023-10-03 22:28:00 B 23 59 21.97 -06 55 15.5 X M45
2023-10-03 22:28:48 B 23 59 20.40 -06 54 15.5 X M45
2023-10-03 22:29:30 B 23 59 18.99 -06 53 22.6 X M45
2023-10-03 22:30:21 B 23 59 17.28 -06 52 18.8 X M45
2023-10-03 22:31:03 C 23 59 27.950 -06 49 29.89 Z L34
2023-10-03 22:32:10 C 23 59 16.342 -06 22 53.29 V M22
2023-10-03 23:24:35 C 23 57 55.95 -05 43 17.7 X 958
2023-10-03 23:28:29 C 23 57 47.87 -05 38 17.4 X 958
2023-10-03 23:29:19 C 23 57 47.239 -05 39 04.50 V J95
2023-10-03 23:30:29 C 23 57 44.868 -05 37 33.20 V J95
2023-10-03 23:32:24 C 23 57 39.79 -05 33 16.5 X 958
2023-10-03 23:33:02 C 23 57 39.725 -05 34 18.08 V J95
2023-10-03 23:38:55 C 23 57 27.766 -05 26 44.30 V J95
2023-10-03 23:40:01 C 23 57 05.143 -05 21 46.58 Z L34
2023-10-03 23:43:25 B 23 58 14.743 -04 56 06.56 Z Y05
2023-10-03 23:46:27 B 23 58 08.429 -04 52 11.19 Z Y05
2023-10-04 02:21:22 C 23 53 20.78 -01 46 32.7 u H21
2023-10-04 02:23:13 C 23 53 16.83 -01 43 59.8 u H21
2023-10-04 02:25:04 C 23 53 12.86 -01 41 26.2 u H21
2023-10-04 02:26:56 C 23 53 08.89 -01 38 52.5 u H21
2023-10-04 02:28:47 C 23 53 04.93 -01 36 18.8 u H21
2023-10-04 17:30:12 C 23 19 12.67 +22 03 18.8 X G02
2023-10-04 17:33:09 C 23 19 04.08 +22 08 22.0 X G02
2023-10-04 17:36:06 C 23 18 55.59 +22 13 21.9 X G02
2023-10-04 18:30:33 C 23 16 10.49 +23 48 35.5 V 073
2023-10-04 18:32:42 C 23 16 03.78 +23 52 14.2 V 073
2023-10-04 18:33:58 C 23 15 59.93 +23 54 23.1 V 073
2023-10-04 20:02:10 C 23 11 19.89 +26 23 16.6 V 073
2023-10-04 20:04:37 C 23 11 12.07 +26 27 20.8 V 073
2023-10-04 20:07:04 C 23 11 04.14 +26 31 29.0 V 073
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-10-05 04:00:00 -120599.8 8 Hz 8560 -14 -14
2023-10-05 04:20:00 5941916.4 20 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)