IAA RAS IAA Minor Planet Database

2023 TC32

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5308259403 ± 1.44e-04
Semi-major axis (a)2.5014286731 AU ± 8.66e-04
Inclination (i)10.17852445° ± 2.32e-03
Long. of Asc. Node (Ω)17.34116757° ± 1.55e-03
Arg. of Perihelion (ω)60.00546095° ± 2.26e-03
Mean Anomaly (M)176.88060607° ± 9.17e-02
Mean Motion (n)0.2491323305°/day ± 1.29e-04
Perihelion dist (q)1.17360545 AU ± 5.42e-04
Aphelion dist (Q)3.82925190 AU ± 1.37e-03
Orbital Period3.95623596 yr ± 2.05e-03
Physical Parameters
H (abs. magnitude)23.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty2
Orbit TypeAmor
MOID0.241038 AU
Observations Used18
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-12
Last Observation Used2023-11-10
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-10-12 09:37:43 C 02 28 11.424 +19 32 11.25 – X F52
2023-10-12 09:56:09 C 02 28 11.502 +19 32 37.20 – X F52
2023-10-12 10:33:29 C 02 28 11.636 +19 33 30.12 – X F52
2023-10-13 11:17:43 C 02 28 25.726 +20 08 36.80 – V T14
2023-10-13 11:19:28 C 02 28 25.728 +20 08 39.25 – V T14
2023-10-13 11:21:12 C 02 28 25.732 +20 08 41.76 – V T14
2023-10-13 11:22:57 C 02 28 25.737 +20 08 44.25 – V T14
2023-10-16 09:32:57 C 02 28 56.09 +21 53 16.1 – o 291
2023-10-16 09:56:43 C 02 28 56.11 +21 53 52.5 – o 291
2023-10-19 10:27:52 C 02 29 12.51 +23 50 00.4 – V 691
2023-10-19 11:02:23 C 02 29 12.35 +23 50 57.2 – V 691
2023-10-23 06:52:56 C 02 29 14.244 +26 29 52.37 – V G96
2023-10-23 07:00:19 C 02 29 14.183 +26 30 06.12 – V G96
2023-10-23 07:07:45 C 02 29 14.140 +26 30 19.40 – V G96
2023-10-23 07:15:08 C 02 29 14.028 +26 30 33.26 – V G96
2023-11-10 10:50:38 C 02 25 42.550 +41 26 29.80 – V I52
2023-11-10 10:56:12 C 02 25 42.510 +41 26 41.40 – V I52
2023-11-10 11:01:46 C 02 25 42.360 +41 26 54.30 – V I52