2023 TF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5804830023 ± 1.37e-04
Semi-major axis (a)2.3375886345 AU ± 7.62e-04
Inclination (i)1.69680555° ± 3.16e-04
Long. of Asc. Node (Ω)7.01834882° ± 1.24e-04
Arg. of Perihelion (ω)34.87066305° ± 8.99e-05
Mean Anomaly (M)207.52706802° ± 1.01e-01
Mean Motion (n)0.2757783352°/day ± 1.35e-04
Perihelion dist (q)0.98065817 AU ± 4.53e-04
Aphelion dist (Q)3.69451910 AU ± 1.25e-03
Orbital Period3.57398010 yr ± 1.75e-03
Physical Parameters
H (abs. magnitude)26.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty3
Orbit TypeApollo
MOID0.008405 AU
Observations Used57
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-21
Last Observation Used2023-10-10
Observations (61)
Date Type RA Dec Mag Band Observatory
2023-09-21 08:44:43 C 22 33 30.691 -12 53 55.52 V F52
2023-09-21 08:56:46 C 22 33 30.754 -12 53 49.17 V F52
2023-09-21 09:08:48 C 22 33 30.809 -12 53 42.42 V F52
2023-09-21 09:20:51 C 22 33 30.866 -12 53 35.52 V F52
2023-10-08 21:06:21 B 00 10 36.50 +12 57 00.2 X K19
2023-10-08 21:11:42 B 00 10 42.19 +12 58 29.6 X K19
2023-10-08 21:17:02 B 00 10 47.85 +12 59 57.9 X K19
2023-10-09 01:21:50 B 00 15 15.82 +14 10 21.5 X K19
2023-10-09 01:27:06 B 00 15 21.96 +14 11 55.2 X K19
2023-10-09 01:32:30 B 00 15 28.16 +14 13 30.5 X K19
2023-10-09 01:34:49 B 00 15 32.52 +14 14 11.8 V I93
2023-10-09 01:38:55 B 00 15 37.23 +14 15 23.9 V I93
2023-10-09 01:43:00 B 00 15 41.93 +14 16 35.8 V I93
2023-10-09 02:20:21 C 00 16 27.617 +14 26 57.41 V J95
2023-10-09 02:26:53 C 00 16 35.340 +14 28 53.40 V J95
2023-10-09 02:40:56 C 00 16 52.008 +14 33 03.06 V J95
2023-10-09 03:42:08 C 00 18 39.884 +14 53 39.12 V I52
2023-10-09 03:44:18 C 00 18 42.469 +14 54 19.37 V I52
2023-10-09 03:48:31 C 00 18 47.556 +14 55 38.46 V I52
2023-10-09 03:52:45 C 00 18 52.517 +14 56 56.11 V I52
2023-10-09 03:53:21 C 00 18 55.003 +14 56 46.36 V 654
2023-10-09 03:56:14 C 00 18 58.470 +14 57 40.08 V 654
2023-10-09 04:27:35 C 00 19 36.111 +15 07 24.56 V 654
2023-10-09 04:30:23 C 00 19 39.462 +15 08 16.71 V 654
2023-10-09 06:16:02 C 00 21 34.86 +15 40 47.4 u H21
2023-10-09 06:18:20 C 00 21 37.66 +15 41 30.3 u H21
2023-10-09 06:20:37 C 00 21 40.48 +15 42 13.6 u H21
2023-10-09 06:22:55 C 00 21 43.30 +15 42 56.6 u H21
2023-10-09 18:53:54 C 00 40 38.66 +19 55 41.2 V 104
2023-10-09 18:59:13 C 00 40 47.13 +19 57 39.3 V 104
2023-10-09 19:02:46 C 00 40 52.849 +19 58 56.96 V K63
2023-10-09 19:07:57 C 00 41 01.110 +20 00 51.67 V K63
2023-10-09 19:09:37 C 00 41 03.65 +20 01 30.2 V 104
2023-10-09 19:25:16 C 00 41 31.39 +20 06 58.8 X 958
2023-10-09 19:30:32 B 00 41 41.261 +20 09 22.00 Z J57
2023-10-09 19:32:17 C 00 41 42.73 +20 09 35.6 X 958
2023-10-09 19:35:32 B 00 41 49.260 +20 11 13.27 Z J57
2023-10-09 19:39:18 C 00 41 54.05 +20 12 11.6 X 958
2023-10-09 19:40:37 B 00 41 57.480 +20 13 06.96 Z J57
2023-10-09 23:09:16 C 00 47 36.070 +21 30 06.55 V J95
2023-10-09 23:14:05 C 00 47 44.126 +21 31 56.10 V J95
2023-10-09 23:19:36 C 00 47 53.410 +21 34 01.42 V J95
2023-10-09 23:24:43 C 00 48 02.023 +21 35 57.55 V J95
2023-10-10 00:55:53 B 00 50 33.68 +22 11 28.1 Z C95
2023-10-10 01:03:50 B 00 50 47.38 +22 14 28.8 Z C95
2023-10-10 01:11:47 B 00 51 01.14 +22 17 29.9 Z C95
2023-10-10 01:20:16 B 00 51 15.95 +22 20 44.1 Z C95
2023-10-10 01:28:26 B 00 51 30.22 +22 23 50.2 Z C95
2023-10-10 01:36:40 B 00 51 44.65 +22 26 58.2 Z C95
2023-10-10 01:45:33 B 00 52 00.22 +22 30 20.8 Z C95