2022 TK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6723142058 ± 1.79e-03
Semi-major axis (a)2.7452160830 AU ± 1.46e-02
Inclination (i)0.68609894° ± 1.57e-03
Long. of Asc. Node (Ω)354.35083399° ± 4.94e-03
Arg. of Perihelion (ω)71.17211344° ± 9.30e-03
Mean Anomaly (M)238.72199601° ± 1.90e+00
Mean Motion (n)0.2166942933°/day ± 1.73e-03
Perihelion dist (q)0.89956831 AU ± 6.88e-03
Aphelion dist (Q)4.59086385 AU ± 2.50e-02
Orbital Period4.54846442 yr ± 3.64e-02
Physical Parameters
H (abs. magnitude)26.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty4
Orbit TypeApollo
MOID0.006006 AU
Observations Used18
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-02
Last Observation Used2022-10-05
Observations (18)
Date Type RA Dec Mag Band Observatory
2022-10-02 10:49:41 C 00 26 58.205 +05 00 43.13 U F51
2022-10-02 11:05:50 C 00 27 00.431 +05 01 11.60 U F51
2022-10-02 11:22:00 C 00 27 02.629 +05 01 40.17 U F51
2022-10-02 13:07:46 C 00 27 17.508 +05 04 47.40 V F51
2022-10-02 13:08:46 C 00 27 17.649 +05 04 49.12 V F51
2022-10-02 13:09:46 C 00 27 17.786 +05 04 50.94 V F51
2022-10-02 13:10:46 C 00 27 17.933 +05 04 52.57 V F51
2022-10-03 05:32:52 C 00 30 11.52 +05 35 31.0 u H21
2022-10-03 05:40:22 C 00 30 12.74 +05 35 46.0 u H21
2022-10-03 05:47:52 C 00 30 13.95 +05 36 01.3 u H21
2022-10-05 04:52:48 C 00 40 34.44 +07 28 05.6 u H21
2022-10-05 04:59:28 C 00 40 36.05 +07 28 24.7 u H21
2022-10-05 05:07:20 C 00 40 40.472 +07 28 56.93 V I52
2022-10-05 05:12:13 C 00 40 41.617 +07 29 10.90 V I52
2022-10-05 05:17:07 C 00 40 42.748 +07 29 25.98 V I52
2022-10-05 09:26:26 C 00 41 47.775 +07 41 48.05 V 568
2022-10-05 09:27:51 C 00 41 48.111 +07 41 52.18 V 568
2022-10-05 09:29:15 C 00 41 48.449 +07 41 56.31 V 568