2022 QW4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6152339000
Semi-major axis (a)1.7211750000 AU
Inclination (i)4.22822000°
Long. of Asc. Node (Ω)335.71243000°
Arg. of Perihelion (ω)268.14804000°
Mean Anomaly (M)180.05074000°
Mean Motion (n)0.4364822000°/day
Perihelion dist (q)0.66224980 AU
Aphelion dist (Q)2.78010020 AU
Orbital Period2.25807070 yr
Physical Parameters
H (abs. magnitude)26.55
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.770″
Uncertainty8
Orbit TypeApollo
MOID0.007009 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-08-28
Observations (25)
Date Type RA Dec Mag Band Observatory
2022-08-23 23:30:07 C 23 10 15.341 -21 14 25.15 V M22
2022-08-23 23:35:21 C 23 10 09.264 -21 13 11.75 V M22
2022-08-23 23:45:13 C 23 09 57.336 -21 10 44.65 V M22
2022-08-24 00:01:09 C 23 09 38.690 -21 06 54.61 V M22
2022-08-24 07:11:02 C 23 02 41.10 -19 38 04.0 q H36
2022-08-24 07:24:20 C 23 02 28.59 -19 35 24.8 q H36
2022-08-24 07:37:32 C 23 02 16.22 -19 32 48.1 q H36
2022-08-24 20:36:31 C 22 53 02.61 -17 16 32.0 X 221
2022-08-24 20:47:30 C 22 52 55.36 -17 15 00.1 X 221
2022-08-24 20:58:17 C 22 52 48.22 -17 13 28.7 X 221
2022-08-24 21:23:06 C 22 52 30.22 -17 14 02.0 X L01
2022-08-24 21:26:19 C 22 52 28.14 -17 13 34.5 X L01
2022-08-24 21:29:32 C 22 52 26.05 -17 13 07.5 X L01
2022-08-24 23:20:36 C 22 51 23.117 -16 56 52.04 V J04
2022-08-24 23:22:35 C 22 51 21.833 -16 56 35.39 V J04
2022-08-24 23:24:35 C 22 51 20.603 -16 56 19.91 V J04
2022-08-25 06:09:50 C 22 47 38.71 -16 05 23.0 u H21
2022-08-25 06:13:52 C 22 47 36.52 -16 04 54.4 u H21
2022-08-25 06:17:54 C 22 47 34.34 -16 04 25.8 u H21
2022-08-25 06:21:55 C 22 47 32.17 -16 03 57.5 u H21
2022-08-25 06:25:00 C 22 47 30.50 -16 03 35.7 u H21
2022-08-28 09:45:08 C 22 27 32.085 -11 03 00.12 U F52
2022-08-28 10:04:33 C 22 27 28.631 -11 02 17.23 U F52
2022-08-28 10:23:58 C 22 27 25.218 -11 01 34.71 U F52
2022-08-28 10:43:23 C 22 27 21.786 -11 00 51.93 U F52