2022 WK7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1333344486 ± 8.06e-04
Semi-major axis (a)1.2369889125 AU ± 1.67e-03
Inclination (i)7.66088389° ± 4.67e-02
Long. of Asc. Node (Ω)70.71216297° ± 4.84e-03
Arg. of Perihelion (ω)311.21192444° ± 2.77e-02
Mean Anomaly (M)96.19924874° ± 1.63e+00
Mean Motion (n)0.7164131779°/day ± 1.45e-03
Perihelion dist (q)1.07205568 AU ± 1.76e-03
Aphelion dist (Q)1.40192215 AU ± 2.14e-03
Orbital Period1.37577911 yr ± 2.78e-03
Physical Parameters
H (abs. magnitude)26.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-05
RMS Residual0.321″
Uncertainty4
Orbit TypeAmor
MOID0.106044 AU
Observations Used15
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-23
Last Observation Used2022-11-27
Observations (15)
Date Type RA Dec Mag Band Observatory
2022-11-23 09:28:58 C 05 15 27.551 +13 15 24.44 V V00
2022-11-23 09:36:08 C 05 15 26.946 +13 15 43.02 V V00
2022-11-23 09:50:34 C 05 15 25.679 +13 16 22.66 V V00
2022-11-23 11:53:58 C 05 15 15.520 +13 21 51.70 V V00
2022-11-23 11:55:01 C 05 15 15.470 +13 21 54.20 V V00
2022-11-23 11:56:04 C 05 15 15.380 +13 21 56.80 V V00
2022-11-23 11:57:07 C 05 15 15.290 +13 21 59.50 V V00
2022-11-26 09:47:34 C 05 10 20.932 +16 29 26.77 V V00
2022-11-26 09:48:51 C 05 10 20.824 +16 29 30.48 V V00
2022-11-26 09:50:09 C 05 10 20.708 +16 29 34.15 V V00
2022-11-26 09:51:27 C 05 10 20.597 +16 29 37.03 V V00
2022-11-27 10:52:29 C 05 08 28.230 +17 35 32.20 V V00
2022-11-27 10:53:46 C 05 08 28.110 +17 35 35.90 V V00
2022-11-27 10:55:04 C 05 08 27.950 +17 35 39.70 V V00
2022-11-27 10:56:22 C 05 08 27.880 +17 35 42.00 V V00