2022 AS

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5182414164 ± 2.60e-08
Semi-major axis (a)1.9070427297 AU ± 1.03e-08
Inclination (i)51.68973180° ± 1.35e-05
Long. of Asc. Node (Ω)131.56654689° ± 4.07e-06
Arg. of Perihelion (ω)73.70117383° ± 6.32e-06
Mean Anomaly (M)141.43688385° ± 4.54e-06
Mean Motion (n)0.3742584719°/day ± 3.02e-09
Perihelion dist (q)0.91873420 AU ± 4.98e-08
Aphelion dist (Q)2.89535126 AU ± 5.19e-08
Orbital Period2.63354435 yr ± 2.13e-08
Physical Parameters
H (abs. magnitude)19.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.199692 AU
Observations Used138
Oppositions5
Arc Total2014-2022
First Observation Used2014-01-19
Last Observation Used2022-08-29
Observations (148)
Date Type RA Dec Mag Band Observatory
2022-01-22 08:06:26 C 12 32 44.72 +13 54 55.8 V I52
2022-01-22 08:09:54 C 12 32 45.89 +13 55 16.2 V I52
2022-01-22 08:10:37 C 12 32 46.16 +13 55 20.4 V I52
2022-01-25 01:46:55 C 12 56 40.96 +20 38 27.7 V A17
2022-01-25 01:54:55 C 12 56 44.12 +20 39 19.8 V A17
2022-01-25 02:02:56 C 12 56 47.26 +20 40 11.6 V A17
2022-01-25 13:20:54 C 13 01 20.60 +21 53 52.0 V I52
2022-01-25 13:21:15 C 13 01 20.75 +21 53 54.6 V I52
2022-01-25 13:21:36 C 13 01 20.88 +21 53 56.7 V I52
2022-01-25 13:21:58 C 13 01 21.01 +21 53 59.1 V I52
2022-01-27 09:39:16 C 13 20 44.88 +26 49 01.9 V 703
2022-01-27 09:46:49 C 13 20 48.25 +26 49 53.4 V 703
2022-01-27 09:54:22 C 13 20 51.78 +26 50 43.8 V 703
2022-01-27 10:01:55 C 13 20 55.12 +26 51 34.8 V 703
2022-01-28 12:00:36 C 13 33 23.59 +29 46 43.3 V I52
2022-01-28 12:03:31 C 13 33 25.02 +29 47 02.8 V I52
2022-01-28 12:06:47 C 13 33 26.62 +29 47 25.1 V I52
2022-01-28 12:07:01 C 13 33 26.75 +29 47 26.8 V I52
2022-01-28 13:08:12 C 13 33 58.33 +29 54 22.0 V T08
2022-01-28 13:12:11 C 13 34 00.28 +29 54 49.1 V T08
2022-01-28 13:16:52 C 13 34 02.55 +29 55 21.0 V T08
2022-01-28 13:17:32 C 13 34 02.88 +29 55 25.8 V T08
2022-01-28 13:22:13 C 13 34 05.19 +29 55 57.1 V T08
2022-01-28 13:33:44 C 13 34 10.81 +29 57 14.8 V T08
2022-01-28 13:35:04 C 13 34 11.51 +29 57 24.1 V T08
2022-01-28 13:48:25 C 13 34 18.03 +29 58 53.8 V T08
2022-01-30 03:23:08 C 13 53 58.61 +34 08 05.3 Z K19
2022-01-30 03:30:21 C 13 54 02.48 +34 08 52.5 Z K19
2022-01-30 03:37:35 C 13 54 06.37 +34 09 40.4 Z K19
2022-01-30 13:12:49 C 13 59 26.22 +35 11 51.1 V T05
2022-01-30 13:18:07 C 13 59 29.16 +35 12 25.3 V T05
2022-01-30 13:23:27 C 13 59 32.09 +35 12 59.6 V T05
2022-01-30 13:35:23 C 13 59 38.71 +35 14 16.8 V T05
2022-01-31 12:05:30 C 14 12 34.63 +37 35 53.6 V G96
2022-01-31 12:12:56 C 14 12 38.93 +37 36 39.6 V G96
2022-01-31 12:20:24 C 14 12 43.28 +37 37 25.6 V G96
2022-01-31 12:27:51 C 14 12 47.59 +37 38 11.6 V G96
2022-02-04 03:42:08 C 15 08 25.31 +45 31 09.8 V 204
2022-02-04 03:47:07 C 15 08 28.65 +45 31 32.6 V 204
2022-02-04 03:52:08 C 15 08 32.00 +45 31 55.5 V 204
2022-02-04 10:14:41 C 15 12 52.76 +46 00 37.5 V 703
2022-02-04 10:22:28 C 15 12 58.02 +46 01 12.9 V 703
2022-02-04 10:30:15 C 15 13 03.26 +46 01 47.6 V 703
2022-02-04 10:38:03 C 15 13 08.53 +46 02 22.5 V 703
2022-02-08 11:36:01 C 16 20 20.35 +51 27 18.0 V G96
2022-02-08 11:43:33 C 16 20 25.48 +51 27 35.7 V G96
2022-02-08 11:51:07 C 16 20 30.62 +51 27 53.7 V G96
2022-02-08 11:58:41 C 16 20 35.74 +51 28 11.6 V G96
2022-02-10 04:04:17 C 16 47 35.11 +52 45 17.4 V A17
2022-02-10 04:15:11 C 16 47 42.26 +52 45 35.1 V A17