2022 WA22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5780707434 ± 3.07e-06
Semi-major axis (a)2.8220403429 AU ± 2.17e-05
Inclination (i)9.73409070° ± 1.49e-05
Long. of Asc. Node (Ω)59.16881963° ± 6.07e-05
Arg. of Perihelion (ω)107.17339849° ± 6.21e-05
Mean Anomaly (M)197.51740030° ± 2.28e-03
Mean Motion (n)0.2079062041°/day ± 2.40e-06
Perihelion dist (q)1.19070138 AU ± 1.26e-05
Aphelion dist (Q)4.45337930 AU ± 3.54e-05
Orbital Period4.74072569 yr ± 5.47e-05
Physical Parameters
H (abs. magnitude)19.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty1
Orbit TypeAmor
MOID0.260760 AU
Observations Used52
Oppositions1
Arc Total2022-2023
First Observation Used2022-11-27
Last Observation Used2023-07-15
Observations (54)
Date Type RA Dec Mag Band Observatory
2022-11-27 07:19:52 C 05 30 33.257 +28 16 22.15 V G96
2022-11-27 07:27:17 C 05 30 32.940 +28 16 25.10 V G96
2022-11-27 07:34:43 C 05 30 32.609 +28 16 27.66 V G96
2022-11-27 07:42:09 C 05 30 32.310 +28 16 30.25 V G96
2022-12-27 05:43:45 C 04 46 31.940 +32 29 37.03 V V00
2022-12-27 05:51:29 C 04 46 31.372 +32 29 39.48 V V00
2022-12-27 05:58:50 C 04 46 30.824 +32 29 41.64 V V00
2022-12-27 06:06:07 C 04 46 30.292 +32 29 43.91 V V00
2022-12-27 07:32:05 C 04 46 24.013 +32 30 08.17 V I52
2022-12-27 07:42:39 C 04 46 23.232 +32 30 11.27 V I52
2022-12-27 07:52:23 C 04 46 22.494 +32 30 13.43 V I52
2022-12-27 08:02:45 C 04 46 21.749 +32 30 16.88 V I52
2022-12-27 19:00:46 C 04 45 36.58 +32 33 25.8 X C95
2022-12-27 19:32:06 C 04 45 34.47 +32 33 34.5 X C95
2022-12-27 20:48:47 C 04 45 28.92 +32 33 57.4 V C95
2022-12-27 21:04:06 C 04 45 27.85 +32 34 01.4 V C95
2022-12-28 01:15:18 C 04 45 10.64 +32 35 14.2 u H21
2022-12-28 01:23:22 C 04 45 10.05 +32 35 16.8 u H21
2022-12-28 01:27:23 C 04 45 09.76 +32 35 17.8 u H21
2022-12-28 04:10:09 C 04 44 57.96 +32 36 07.0 V W16
2022-12-28 04:25:46 C 04 44 56.85 +32 36 11.3 V W16
2022-12-28 04:41:06 C 04 44 55.74 +32 36 15.8 V W16
2023-01-09 03:20:34 C 04 27 07.780 +33 48 16.50 V I52
2023-01-09 03:29:12 C 04 27 07.330 +33 48 19.30 V I52
2023-01-09 03:35:31 C 04 27 06.870 +33 48 19.40 V I52
2023-01-09 03:41:57 C 04 27 06.500 +33 48 20.80 V I52
2023-01-22 06:30:21 C 04 15 42.372 +34 51 22.57 V V00
2023-01-22 06:38:20 C 04 15 42.203 +34 51 23.83 V V00
2023-01-22 06:46:18 C 04 15 42.030 +34 51 25.13 V V00
2023-01-22 06:54:13 C 04 15 41.864 +34 51 26.64 V V00
2023-02-11 02:53:05 C 04 21 06.304 +36 27 24.16 V I52
2023-02-11 03:08:08 C 04 21 06.869 +36 27 26.93 V I52
2023-02-11 03:23:18 C 04 21 07.445 +36 27 30.31 V I52
2023-02-13 03:34:59 C 04 23 14.888 +36 38 01.75 V G96
2023-02-13 03:42:24 C 04 23 15.212 +36 38 03.48 V G96
2023-02-13 03:49:49 C 04 23 15.536 +36 38 04.99 V G96
2023-02-13 03:57:15 C 04 23 15.824 +36 38 06.61 V G96
2023-03-04 05:05:14 C 04 57 24.250 +38 16 35.30 V I52
2023-03-04 05:24:56 C 04 57 26.170 +38 16 38.60 V I52
2023-03-04 05:34:46 C 04 57 27.140 +38 16 40.40 V I52
2023-04-12 03:07:21 C 07 15 43.477 +37 20 56.54 V I52
2023-04-12 03:10:40 C 07 15 44.082 +37 20 55.10 V I52
2023-04-12 03:20:26 C 07 15 45.810 +37 20 50.03 V I52
2023-04-12 03:21:58 C 07 15 46.040 +37 20 49.02 V I52
2023-04-13 04:04:31 C 07 20 18.712 +37 08 55.39 V G96
2023-04-13 04:14:28 C 07 20 20.461 +37 08 50.71 V G96
2023-04-13 04:22:23 C 07 20 21.941 +37 08 46.54 V G96
2023-04-13 04:30:18 C 07 20 23.348 +37 08 42.18 V G96
2023-05-23 03:31:05 C 10 14 11.31 +20 51 04.2 o 291
2023-05-23 03:37:11 C 10 14 12.30 +20 50 55.4 o 291