2023 TZ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5975193056 ± 2.03e-04
Semi-major axis (a)2.5388595466 AU ± 1.30e-03
Inclination (i)7.55999818° ± 1.75e-03
Long. of Asc. Node (Ω)201.35689842° ± 3.74e-04
Arg. of Perihelion (ω)182.23849900° ± 7.41e-04
Mean Anomaly (M)186.95070235° ± 1.43e-01
Mean Motion (n)0.2436431819°/day ± 1.87e-04
Perihelion dist (q)1.02184195 AU ± 7.33e-04
Aphelion dist (Q)4.05587714 AU ± 2.13e-03
Orbital Period4.04536780 yr ± 3.10e-03
Physical Parameters
H (abs. magnitude)25.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.311″
Uncertainty3
Orbit TypeAmor
MOID0.023257 AU
Observations Used71
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-05
Last Observation Used2023-10-14
Observations (72)
Date Type RA Dec Mag Band Observatory
2023-10-10 20:53:48 B 02 02 25.32 +32 57 26.9 X M45
2023-10-10 20:57:24 B 02 02 32.28 +32 57 03.6 X M45
2023-10-10 22:33:21 C 02 05 40.50 +32 46 16.0 V L01
2023-10-10 22:35:29 C 02 05 44.58 +32 46 01.7 V L01
2023-10-10 22:37:36 C 02 05 48.65 +32 45 47.0 V L01
2023-10-10 22:39:44 C 02 05 52.72 +32 45 32.5 V L01
2023-10-10 22:41:52 C 02 05 56.81 +32 45 18.1 V L01
2023-10-10 23:47:58 C 02 08 04.80 +32 37 32.5 V 204
2023-10-10 23:52:42 C 02 08 13.86 +32 36 59.0 V 204
2023-10-10 23:55:00 B 02 08 17.686 +32 36 21.74 X K74
2023-10-10 23:57:27 C 02 08 22.92 +32 36 25.2 V 204
2023-10-11 00:01:08 B 02 08 29.429 +32 35 38.29 X K74
2023-10-11 00:07:17 B 02 08 41.155 +32 34 54.19 X K74
2023-10-11 02:56:15 B 02 14 03.83 +32 14 23.1 Z C95
2023-10-11 03:05:11 B 02 14 20.79 +32 13 13.4 Z C95
2023-10-11 03:14:08 B 02 14 37.86 +32 12 02.7 Z C95
2023-10-12 22:47:08 C 03 31 33.14 +25 29 36.8 X L51
2023-10-12 22:49:01 C 03 31 35.89 +25 29 17.6 X L51
2023-10-12 22:50:55 C 03 31 38.67 +25 28 58.2 X L51
2023-10-14 03:33:20 B 04 10 12.71 +20 38 54.5 X M45
2023-10-14 03:41:20 B 04 10 21.92 +20 37 35.1 X M45
2023-10-14 03:45:42 B 04 10 26.91 +20 36 51.9 X M45