2022 WS27

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4912999883 ± 2.00e+00
Semi-major axis (a)1.9250899361 AU ± 3.00e+00
Inclination (i)12.07333934° ± 4.00e+00
Long. of Asc. Node (Ω)61.00585675° ± 5.00e+00
Arg. of Perihelion (ω)345.26365922° ± 6.00e+00
Mean Anomaly (M)47.74102042° ± 8.66e-02
Mean Motion (n)0.3689896800°/day ± 8.63e-01
Perihelion dist (q)0.97929340 AU ± 4.14e+00
Aphelion dist (Q)2.87096520 AU ± 5.90e+00
Orbital Period2.67109820 yr ± 6.24e+00
Physical Parameters
H (abs. magnitude)30.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.184″
Uncertainty2
Orbit TypeApollo
MOID0.001374 AU
Observations Used8
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-11-23
Observations (8)
Date Type RA Dec Mag Band Observatory
2022-11-23 12:41:47 C 03 33 05.880 +03 35 10.72 V P07
2022-11-23 13:49:05 C 03 42 33.787 +09 57 32.94 V P07
2022-11-23 14:55:40 C 03 51 46.224 +16 01 06.67 V P07
2022-11-23 15:55:18 C 03 59 53.923 +21 06 08.60 V P07
2022-11-23 17:04:27 C 04 09 13.406 +26 29 28.36 V P07
2022-11-23 18:00:59 C 04 16 47.520 +30 27 17.46 V P07
2022-11-23 19:07:22 C 04 25 38.578 +34 35 50.28 V P07
2022-11-23 19:07:30 C 04 25 39.655 +34 36 17.71 V P07