2022 SR2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7380937604
Semi-major axis (a)2.1988369068 AU
Inclination (i)7.28006774°
Long. of Asc. Node (Ω)177.80562076°
Arg. of Perihelion (ω)270.66966339° ± 6.00e+00
Mean Anomaly (M)335.31647222°
Mean Motion (n)0.3023091500°/day
Perihelion dist (q)0.57589460 AU
Aphelion dist (Q)3.82153120 AU
Orbital Period3.26026410 yr
Physical Parameters
H (abs. magnitude)28.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.322″
Uncertainty
Orbit TypeApollo
MOID0.000543 AU
Observations Used40
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-09-21
Observations (41)
Date Type RA Dec Mag Band Observatory
2022-09-19 09:07:52 C 23 24 10.162 +04 52 12.85 U F51
2022-09-19 09:42:12 C 23 23 57.724 +04 49 53.78 U F51
2022-09-19 10:08:57 C 23 23 47.847 +04 48 03.33 U F51
2022-09-19 13:31:33 C 23 22 30.361 +04 32 55.60 V F52
2022-09-19 19:56:51 C 23 20 33.26 +03 56 30.2 V L01
2022-09-19 20:01:41 C 23 20 31.00 +03 56 00.2 V L01
2022-09-19 20:02:24 C 23 20 30.66 +03 55 55.9 V L01
2022-09-19 20:05:17 C 23 20 29.31 +03 55 37.8 V L01
2022-09-19 20:07:27 C 23 20 28.28 +03 55 25.1 V L01
2022-09-19 21:01:27 C 23 20 05.32 +03 49 49.7 X I93
2022-09-19 21:10:31 C 23 20 00.78 +03 48 51.6 X I93
2022-09-19 21:19:35 C 23 19 56.15 +03 47 53.1 X I93
2022-09-19 21:35:06 C 23 19 45.16 +03 46 16.2 V 104
2022-09-19 21:47:35 C 23 19 38.61 +03 44 54.0 V 104
2022-09-19 21:55:14 C 23 19 34.51 +03 44 03.7 V 104
2022-09-19 22:06:13 C 23 19 32.19 +03 42 51.7 X 958
2022-09-19 22:15:49 C 23 19 27.09 +03 41 47.6 X 958
2022-09-19 22:25:26 C 23 19 21.84 +03 40 43.1 X 958
2022-09-19 23:07:54 C 23 18 55.30 +03 35 38.8 V 204
2022-09-19 23:33:25 C 23 18 40.88 +03 32 37.2 V 204
2022-09-20 03:29:42 C 23 16 52.67 +03 02 36.7 X 858
2022-09-20 03:41:56 C 23 16 44.57 +03 00 52.2 X 858
2022-09-20 03:42:36 C 23 16 37.43 +03 00 23.0 u H21
2022-09-20 03:46:37 C 23 16 34.68 +02 59 48.1 u H21
2022-09-20 03:49:58 C 23 16 32.35 +02 59 19.1 u H21
2022-09-20 03:50:18 C 23 16 38.97 +02 59 40.0 X 858
2022-09-20 06:00:25 C 23 15 09.009 +02 39 43.03 V 654
2022-09-20 07:00:29 C 23 14 21.103 +02 29 40.11 V 654
2022-09-20 07:59:13 C 23 13 31.636 +02 19 16.66 V 654
2022-09-20 21:32:26 C 22 57 36.24 -01 38 39.4 V 203
2022-09-20 21:32:38 C 22 57 34.88 -01 38 31.5 V 104
2022-09-20 21:36:42 C 22 57 26.49 -01 40 25.1 V 104
2022-09-20 21:40:47 C 22 57 18.02 -01 42 19.8 V 104
2022-09-20 21:41:16 C 22 57 18.04 -01 42 46.4 V 203
2022-09-20 21:52:06 C 22 56 55.44 -01 47 54.5 V 203
2022-09-20 22:12:04 C 22 56 19.430 -01 57 59.47 X Z43
2022-09-20 22:24:41 C 22 55 51.984 -02 04 14.59 X Z43
2022-09-20 22:37:26 C 22 55 23.746 -02 10 40.69 X Z43
2022-09-20 22:48:41 C 22 54 58.250 -02 16 28.20 X Z43
2022-09-21 00:04:15 C 22 51 47.81 -02 57 34.9 V 204
2022-09-21 00:15:22 C 22 51 19.07 -03 04 07.2 V 204