2023 TQ16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5625659219 ± 2.97e-04
Semi-major axis (a)2.6665989415 AU ± 1.95e-03
Inclination (i)27.25682766° ± 6.80e-03
Long. of Asc. Node (Ω)197.31902333° ± 2.28e-03
Arg. of Perihelion (ω)189.24716870° ± 2.64e-03
Mean Anomaly (M)170.52944326° ± 1.86e-01
Mean Motion (n)0.2263475107°/day ± 2.48e-04
Perihelion dist (q)1.16646125 AU ± 1.16e-03
Aphelion dist (Q)4.16673663 AU ± 3.14e-03
Orbital Period4.35448254 yr ± 4.77e-03
Physical Parameters
H (abs. magnitude)21.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.431″
Uncertainty3
Orbit TypeAmor
MOID0.171094 AU
Observations Used63
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-14
Last Observation Used2023-11-09
Observations (63)
Date Type RA Dec Mag Band Observatory
2023-10-16 18:48:17 C 22 20 23.25 -02 07 21.4 V M28
2023-10-17 05:12:06 C 22 22 17.402 -02 56 55.61 X F51
2023-10-17 05:31:08 C 22 22 20.705 -02 58 25.37 X F51
2023-10-17 05:51:15 C 22 22 24.195 -03 00 00.20 X F51
2023-10-17 06:10:17 C 22 22 27.489 -03 01 29.94 X F51
2023-10-22 01:18:49 B 22 44 33.19 -11 53 17.6 Z H36
2023-10-22 01:37:56 B 22 44 36.90 -11 54 42.0 Z H36
2023-10-22 01:56:37 B 22 44 40.51 -11 56 06.7 Z H36
2023-11-05 02:36:37 C 23 56 05.47 -31 25 05.6 u 807
2023-11-05 02:46:05 C 23 56 07.39 -31 25 27.5 u 807
2023-11-05 02:55:32 C 23 56 09.31 -31 25 48.7 u 807
2023-11-09 04:47:50 C 00 16 50.13 -34 47 51.5 V 291
2023-11-09 05:02:34 C 00 16 53.10 -34 48 17.6 V 291