2022 SF289

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6259203402 ± 7.10e-05
Semi-major axis (a)2.3712004625 AU ± 4.37e-04
Inclination (i)23.78259967° ± 1.35e-03
Long. of Asc. Node (Ω)341.82141108° ± 4.09e-04
Arg. of Perihelion (ω)313.09847432° ± 1.26e-03
Mean Anomaly (M)325.26981880° ± 9.06e-02
Mean Motion (n)0.2699354167°/day ± 7.47e-05
Perihelion dist (q)0.88701786 AU ± 2.35e-04
Aphelion dist (Q)3.85538306 AU ± 7.31e-04
Orbital Period3.65134111 yr ± 1.01e-03
Physical Parameters
H (abs. magnitude)21.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty2
Orbit TypeApollo
MOID0.000042 AU
Observations Used24
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-17
Last Observation Used2022-10-20
Observations (27)
Date Type RA Dec Mag Band Observatory
2022-09-17 04:35:06 C 20 34 33.646 +26 00 47.91 U I41
2022-09-19 04:34:35 C 20 49 08.817 +28 25 07.58 U I41
2022-09-19 06:26:19 C 20 49 36.498 +28 29 39.00 U I41
2022-09-19 08:59:29 C 20 50 16.517 +28 36 02.16 V T05
2022-09-19 09:04:04 C 20 50 17.585 +28 36 12.42 V T05
2022-09-19 09:11:59 C 20 50 19.522 +28 36 30.49 V T05
2022-09-20 05:06:06 C 20 55 16.710 +29 20 18.55 U I41
2022-09-20 06:52:59 C 20 55 40.116 +29 23 52.55 U I41
2022-09-21 08:12:05 C 21 01 16.217 +30 10 55.88 V T08
2022-09-21 08:24:03 C 21 01 18.415 +30 11 14.89 V T08
2022-09-21 08:38:33 C 21 01 21.245 +30 11 38.40 V T08
2022-09-22 06:55:21 C 21 05 45.621 +30 46 01.97 U I41
2022-09-22 08:16:54 C 21 06 01.992 +30 48 13.90 V T08
2022-09-22 08:32:12 C 21 06 04.490 +30 48 33.62 V T08
2022-09-22 08:52:27 C 21 06 07.999 +30 49 02.46 V T08
2022-09-23 08:46:07 C 21 10 24.814 +31 20 17.63 V T05
2022-09-23 08:50:47 C 21 10 25.562 +31 20 24.36 V T05
2022-09-23 08:58:39 C 21 10 26.803 +31 20 32.68 V T05
2022-09-25 05:14:06 C 21 17 27.137 +32 06 36.78 U I41
2022-09-27 04:15:06 C 21 23 51.994 +32 43 04.19 U I41
2022-10-02 05:34:33 C 21 37 14.421 +33 38 23.33 V F52
2022-10-02 05:49:08 C 21 37 15.702 +33 38 27.97 V F52
2022-10-02 06:03:45 C 21 37 16.974 +33 38 32.55 V F52
2022-10-02 06:18:24 C 21 37 18.250 +33 38 37.06 V F52
2022-10-20 02:59:13 C 22 10 22.61 +33 49 22.4 V G96
2022-10-20 03:07:25 C 22 10 23.19 +33 49 21.2 V G96
2022-10-20 03:15:37 C 22 10 23.65 +33 49 20.1 V G96