2022 UW4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1894478000
Semi-major axis (a)1.1873243000 AU
Inclination (i)24.66089000°
Long. of Asc. Node (Ω)205.69055000°
Arg. of Perihelion (ω)117.36288000°
Mean Anomaly (M)182.89092000°
Mean Motion (n)0.7618159200°/day
Perihelion dist (q)0.96238830 AU
Aphelion dist (Q)1.41226030 AU
Orbital Period1.29376090 yr
Physical Parameters
H (abs. magnitude)24.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty8
Orbit TypeApollo
MOID0.051259 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-28
Observations (24)
Date Type RA Dec Mag Band Observatory
2022-10-18 05:55:16 C 22 56 49.163 +17 57 47.62 V F52
2022-10-18 10:25:37 C 22 59 38.336 +16 41 38.94 V F51
2022-10-18 10:43:21 C 22 59 49.499 +16 36 37.72 V F51
2022-10-18 11:00:50 C 23 00 00.510 +16 31 40.58 V F51
2022-10-18 11:18:56 C 23 00 11.950 +16 26 33.99 V F51
2022-10-20 07:00:31 C 23 26 43.851 +04 37 24.39 U F51
2022-10-20 07:15:53 C 23 26 51.753 +04 33 29.50 U F51
2022-10-20 07:31:18 C 23 26 59.665 +04 29 34.23 U F51
2022-10-20 07:46:50 C 23 27 07.652 +04 25 36.56 U F51
2022-10-20 12:14:03 C 23 29 25.325 +03 18 03.81 V F51
2022-10-20 12:15:43 C 23 29 26.217 +03 17 38.21 V F51
2022-10-21 01:06:55 C 23 36 22.51 +00 11 23.2 u 807
2022-10-21 01:10:40 C 23 36 24.24 +00 10 29.8 u 807
2022-10-21 01:17:35 C 23 36 27.63 +00 08 51.7 u 807
2022-10-21 03:07:50 C 23 37 24.78 -00 19 34.7 X 858
2022-10-21 03:17:48 C 23 37 29.58 -00 21 55.6 X 858
2022-10-21 03:27:51 C 23 37 34.37 -00 24 17.9 X 858
2022-10-21 03:57:29 C 23 37 46.28 -00 31 22.8 u H21
2022-10-21 04:00:16 C 23 37 47.60 -00 32 01.4 u H21
2022-10-21 04:05:49 C 23 37 50.25 -00 33 19.3 u H21
2022-10-21 04:08:36 C 23 37 51.57 -00 33 58.5 u H21
2022-10-28 01:17:32 C 00 39 01.54 -25 41 42.0 V 807
2022-10-28 01:28:12 C 00 39 04.18 -25 42 38.3 V 807
2022-10-28 01:38:50 C 00 39 06.76 -25 43 35.1 V 807