2022 BT4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2261903616 ± 1.85e-04
Semi-major axis (a)1.0501289019 AU ± 1.79e-04
Inclination (i)19.19099255° ± 1.49e-02
Long. of Asc. Node (Ω)312.90869331° ± 3.48e-04
Arg. of Perihelion (ω)272.61918782° ± 2.06e-02
Mean Anomaly (M)124.79743454° ± 2.91e-01
Mean Motion (n)0.9159006327°/day ± 2.34e-04
Perihelion dist (q)0.81259987 AU ± 2.39e-04
Aphelion dist (Q)1.28765794 AU ± 2.93e-04
Orbital Period1.07612796 yr ± 2.75e-04
Physical Parameters
H (abs. magnitude)27.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.303″
Uncertainty3
Orbit TypeApollo
MOID0.017174 AU
Observations Used21
Oppositions1
Arc Total2022-2022
First Observation Used2022-01-29
Last Observation Used2022-02-02
Observations (21)
Date Type RA Dec Mag Band Observatory
2022-01-29 11:07:51 C 10 50 19.68 +37 12 53.2 V V00
2022-01-29 11:14:53 C 10 50 16.36 +37 11 47.9 V V00
2022-01-29 11:21:53 C 10 50 13.07 +37 10 42.2 V V00
2022-01-29 11:35:30 C 10 50 06.81 +37 08 35.8 V V00
2022-01-29 11:56:11 C 10 49 57.02 +37 05 17.2 V I52
2022-01-29 12:01:49 C 10 49 54.40 +37 04 23.7 V I52
2022-01-29 12:07:27 C 10 49 51.79 +37 03 29.7 V I52
2022-01-30 06:12:37 C 10 42 08.48 +33 52 34.6 V I52
2022-01-30 06:14:05 C 10 42 07.70 +33 52 17.2 V I52
2022-01-30 06:15:33 C 10 42 06.91 +33 51 59.7 V I52
2022-01-30 06:17:00 C 10 42 06.16 +33 51 42.9 V I52
2022-01-30 08:59:20 C 10 40 29.22 +33 18 34.7 u H21
2022-01-30 09:03:27 C 10 40 26.85 +33 17 42.3 u H21
2022-01-30 09:07:29 C 10 40 24.60 +33 16 50.9 u H21
2022-01-31 08:47:36 C 10 27 00.46 +27 16 35.5 V I52
2022-01-31 08:49:15 C 10 26 59.25 +27 16 05.0 V I52
2022-01-31 08:53:22 C 10 26 56.27 +27 14 49.2 V I52
2022-01-31 08:58:10 C 10 26 52.76 +27 13 20.9 V I52
2022-02-02 23:21:28 C 09 27 10.01 -06 51 03.0 V 033
2022-02-02 23:21:52 C 09 27 09.41 -06 51 23.0 V 033
2022-02-02 23:22:18 C 09 27 08.80 -06 51 43.4 V 033