2023 TL1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3054008348 ± 5.01e-04
Semi-major axis (a)1.3591806823 AU ± 1.08e-03
Inclination (i)20.95000329° ± 2.82e-02
Long. of Asc. Node (Ω)198.53822826° ± 5.94e-03
Arg. of Perihelion (ω)89.32135609° ± 4.02e-02
Mean Anomaly (M)171.78431953° ± 6.58e-01
Mean Motion (n)0.6220087385°/day ± 7.44e-04
Perihelion dist (q)0.94408577 AU ± 1.02e-03
Aphelion dist (Q)1.77427560 AU ± 1.57e-03
Orbital Period1.58458591 yr ± 1.90e-03
Physical Parameters
H (abs. magnitude)23.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty3
Orbit TypeApollo
MOID0.164916 AU
Observations Used27
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-05
Last Observation Used2023-10-15
Observations (27)
Date Type RA Dec Mag Band Observatory
2023-10-05 06:47:11 C 23 12 52.136 +19 06 14.18 X F52
2023-10-05 07:03:41 C 23 12 54.110 +19 04 48.94 X F52
2023-10-05 07:36:45 C 23 12 58.057 +19 01 56.73 X F52
2023-10-05 09:31:09 C 23 13 11.595 +18 52 01.71 V F52
2023-10-05 09:32:05 C 23 13 11.702 +18 51 56.88 V F52
2023-10-05 22:09:12 C 23 14 50.588 +17 46 44.26 V Z84
2023-10-05 22:16:56 C 23 14 51.469 +17 46 04.83 V Z84
2023-10-05 22:24:41 C 23 14 52.373 +17 45 25.33 V Z84
2023-10-06 03:20:37 C 23 15 31.355 +17 20 21.69 V H01
2023-10-06 03:25:22 C 23 15 31.915 +17 19 57.78 V H01
2023-10-06 03:43:28 C 23 15 34.020 +17 18 26.52 V H01
2023-10-06 03:48:54 C 23 15 34.648 +17 17 59.19 V H01
2023-10-06 21:09:24 B 23 17 43.70 +15 51 17.2 V I93
2023-10-06 21:14:28 B 23 17 44.27 +15 50 51.6 V I93
2023-10-06 21:19:18 B 23 17 44.83 +15 50 28.6 V I93
2023-10-06 21:49:03 C 23 17 47.69 +15 48 01.9 V L01
2023-10-06 21:52:42 C 23 17 48.03 +15 47 44.5 V L01
2023-10-06 21:56:19 C 23 17 48.46 +15 47 26.6 V L01
2023-10-14 05:15:27 C 23 36 21.154 +03 33 36.76 V G96
2023-10-14 05:23:39 C 23 36 21.823 +03 33 08.53 V G96
2023-10-14 05:34:56 C 23 36 22.766 +03 32 29.26 V G96
2023-10-15 05:49:39 C 23 38 34.60 +02 11 04.1 V 691
2023-10-15 06:03:21 C 23 38 35.70 +02 10 20.0 V 691
2023-10-15 06:17:06 C 23 38 36.80 +02 09 35.4 V 691
2023-10-15 07:03:40 C 23 38 42.190 +02 07 09.56 X F52
2023-10-15 07:18:38 C 23 38 43.389 +02 06 20.95 X F52
2023-10-15 07:33:36 C 23 38 44.585 +02 05 32.17 X F52