2022 WF1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4152258313 ± 8.10e-05
Semi-major axis (a)1.3396186522 AU ± 1.43e-04
Inclination (i)3.02830899° ± 4.92e-04
Long. of Asc. Node (Ω)228.23019961° ± 1.16e-04
Arg. of Perihelion (ω)104.28203561° ± 2.13e-04
Mean Anomaly (M)15.64442499° ± 1.21e-01
Mean Motion (n)0.6356828538°/day ± 1.02e-04
Perihelion dist (q)0.78337438 AU ± 1.37e-04
Aphelion dist (Q)1.89586292 AU ± 2.29e-04
Orbital Period1.55050003 yr ± 2.48e-04
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.372″
Uncertainty3
Orbit TypeApollo
MOID0.001981 AU
Observations Used56
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-14
Last Observation Used2022-12-15
Observations (57)
Date Type RA Dec Mag Band Observatory
2022-11-14 03:57:46 C 23 02 03.91 -06 50 11.3 W I41
2022-11-16 03:35:00 C 23 58 42.21 -02 48 06.0 W I41
2022-11-16 04:09:26 C 23 59 16.10 -02 45 30.3 W I41
2022-11-17 03:44:43 C 00 21 31.332 -01 06 01.87 V U68
2022-11-17 03:50:22 C 00 21 36.091 -01 05 40.61 V U68
2022-11-17 04:14:39 C 00 21 56.340 -01 04 05.26 V U68
2022-11-17 04:20:19 C 00 22 01.090 -01 03 42.66 V U68
2022-11-18 04:17:49 C 00 41 06.88 +00 22 50.6 q H36
2022-11-18 04:34:39 C 00 41 18.65 +00 23 46.8 q H36
2022-11-18 04:51:37 C 00 41 30.69 +00 24 43.5 q H36
2022-11-18 18:42:55 C 00 51 17.782 +01 08 18.67 V J95
2022-11-18 18:59:51 C 00 51 28.793 +01 09 09.36 V J95
2022-11-18 19:38:02 C 00 51 52.16 +01 11 14.0 V L01
2022-11-18 19:40:11 C 00 51 53.47 +01 11 20.6 V L01
2022-11-18 19:42:20 C 00 51 54.86 +01 11 26.8 V L01
2022-11-18 19:44:29 C 00 51 56.24 +01 11 33.1 V L01
2022-11-18 19:46:37 C 00 51 57.62 +01 11 39.5 V L01
2022-11-18 20:03:20 C 00 52 08.70 +01 12 29.3 U L06
2022-11-18 20:05:20 C 00 52 09.98 +01 12 35.2 U L06
2022-11-18 20:06:50 C 00 52 10.92 +01 12 39.4 U L06
2022-11-19 04:25:48 C 00 57 31.442 +01 37 15.78 V G96
2022-11-19 04:40:41 C 00 57 40.288 +01 37 57.79 V G96
2022-11-19 04:48:05 C 00 57 44.701 +01 38 18.74 V G96
2022-11-20 03:32:52 C 01 10 58.36 +02 37 54.7 o 691
2022-11-20 03:51:32 C 01 11 07.87 +02 38 39.8 o 691
2022-11-20 04:10:09 C 01 11 17.34 +02 39 25.4 o 691
2022-11-21 05:28:07 C 01 23 48.15 +03 35 46.9 o 691
2022-11-21 05:37:42 C 01 23 52.31 +03 36 06.7 o 691
2022-11-21 05:47:21 C 01 23 56.49 +03 36 26.1 o 691
2022-11-23 03:16:23 C 01 42 12.37 +04 59 19.1 u 807
2022-11-23 03:25:45 C 01 42 15.47 +04 59 33.5 u 807
2022-11-23 03:35:09 C 01 42 18.51 +04 59 48.1 u 807
2022-11-24 02:22:08 C 01 49 55.75 +05 31 36.2 o 291
2022-11-24 02:25:15 C 01 49 56.69 +05 31 40.1 o 291
2022-11-24 02:28:24 C 01 49 57.63 +05 31 44.3 o 291
2022-11-24 09:31:25 C 01 52 02.025 +05 41 31.86 V T12
2022-11-24 09:32:09 C 01 52 02.232 +05 41 32.70 V T12
2022-11-24 09:32:50 C 01 52 02.419 +05 41 33.67 V T12
2022-11-24 09:34:13 C 01 52 02.799 +05 41 35.51 V T12
2022-11-25 05:08:42 C 01 57 40.88 +06 06 00.0 o 691
2022-11-25 05:21:43 C 01 57 44.23 +06 06 15.1 o 691
2022-11-25 05:34:42 C 01 57 47.47 +06 06 30.4 o 691
2022-11-26 07:16:03 C 02 04 20.88 +06 35 25.9 o 691
2022-11-26 07:26:15 C 02 04 23.09 +06 35 36.3 o 691
2022-11-26 07:36:27 C 02 04 25.45 +06 35 46.7 o 691
2022-11-28 01:50:13 C 02 13 48.74 +07 16 36.6 o 691
2022-11-28 02:23:22 C 02 13 54.96 +07 17 06.4 o 691
2022-12-01 03:06:16 C 02 26 39.77 +08 13 30.3 o 291
2022-12-01 03:19:16 C 02 26 41.63 +08 13 38.8 o 291
2022-12-01 03:32:13 C 02 26 43.47 +08 13 47.9 o 291