2022 SE4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2380982324 ± 2.24e-04
Semi-major axis (a)1.0762679724 AU ± 1.60e-04
Inclination (i)9.91936715° ± 8.21e-03
Long. of Asc. Node (Ω)167.22687002° ± 4.09e-04
Arg. of Perihelion (ω)93.73610213° ± 6.91e-03
Mean Anomaly (M)10.79981969° ± 2.56e-01
Mean Motion (n)0.8827376517°/day ± 1.97e-04
Perihelion dist (q)0.82001047 AU ± 2.70e-04
Aphelion dist (Q)1.33252547 AU ± 3.12e-04
Orbital Period1.11655630 yr ± 2.50e-04
Physical Parameters
H (abs. magnitude)26.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.125″
Uncertainty3
Orbit TypeApollo
MOID0.005188 AU
Observations Used14
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-17
Last Observation Used2022-09-21
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-17 11:21:35 C 01 38 17.626 -34 09 13.85 U F51
2022-09-17 11:34:25 C 01 38 10.622 -34 09 36.50 U F51
2022-09-17 11:47:15 C 01 38 03.638 -34 09 58.33 U F51
2022-09-17 12:00:15 C 01 37 56.573 -34 10 20.03 U F51
2022-09-18 11:40:44 C 01 28 15.009 -34 41 55.39 W 568
2022-09-18 11:42:08 C 01 28 14.390 -34 41 56.94 W 568
2022-09-18 11:43:34 C 01 28 13.773 -34 41 58.60 W 568
2022-09-18 11:45:00 C 01 28 13.146 -34 42 00.24 W 568
2022-09-21 05:34:03 C 01 09 57.60 -35 25 39.6 V 807
2022-09-21 05:47:24 C 01 09 54.11 -35 25 45.4 V 807
2022-09-21 06:00:44 C 01 09 50.61 -35 25 50.5 V 807
2022-09-21 10:42:48 C 01 08 55.067 -35 29 35.71 V F52
2022-09-21 10:55:33 C 01 08 51.805 -35 29 40.96 V F52
2022-09-21 11:21:02 C 01 08 45.246 -35 29 51.09 V F52