2023 QW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5456608000
Semi-major axis (a)1.4794592000 AU
Inclination (i)10.73658000°
Long. of Asc. Node (Ω)327.22646000°
Arg. of Perihelion (ω)89.71368000°
Mean Anomaly (M)59.96970000°
Mean Motion (n)0.5477086600°/day
Perihelion dist (q)0.67217630 AU
Aphelion dist (Q)2.28674210 AU
Orbital Period1.79951090 yr
Physical Parameters
H (abs. magnitude)25.97
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty7
Orbit TypeApollo
MOID0.007402 AU
Observations Used46
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-08-22
Observations (51)
Date Type RA Dec Mag Band Observatory
2023-08-19 08:47:42 C 21 38 11.736 -23 00 58.74 X F51
2023-08-19 09:02:36 C 21 38 02.865 -22 59 57.72 X F51
2023-08-19 09:32:18 C 21 37 45.040 -22 57 54.42 X F51
2023-08-19 12:17:21 C 21 36 03.263 -22 45 42.12 V F52
2023-08-19 12:18:15 C 21 36 02.682 -22 45 37.74 V F52
2023-08-19 12:19:10 C 21 36 02.115 -22 45 33.54 V F52
2023-08-19 12:20:05 C 21 36 01.547 -22 45 29.23 V F52
2023-08-19 20:48:27 C 21 31 02.360 -22 04 46.40 V 246
2023-08-19 20:52:07 C 21 30 59.870 -22 04 27.50 V 246
2023-08-19 21:36:32 C 21 30 28.41 -22 00 24.5 V L01
2023-08-19 21:38:40 C 21 30 26.87 -22 00 13.2 V L01
2023-08-19 21:40:48 C 21 30 25.33 -22 00 01.5 V L01
2023-08-19 21:42:55 C 21 30 23.81 -21 59 49.9 V L01
2023-08-19 21:45:03 C 21 30 22.21 -21 59 38.5 V L01
2023-08-19 21:54:35 C 21 30 15.95 -21 58 44.0 V 104
2023-08-19 22:03:33 C 21 30 09.39 -21 57 54.3 V 104
2023-08-19 22:12:23 C 21 30 02.92 -21 57 05.4 V 104
2023-08-19 22:13:28 C 21 30 05.439 -21 56 41.61 X Z84
2023-08-19 22:18:33 C 21 30 01.686 -21 56 13.45 X Z84
2023-08-19 22:19:55 C 21 29 56.746 -21 56 12.26 Z L34
2023-08-19 22:43:45 B 21 29 42.01 -21 54 09.5 V I93
2023-08-19 22:49:40 B 21 29 37.62 -21 53 36.5 V I93
2023-08-19 22:55:27 B 21 29 33.31 -21 53 04.4 V I93
2023-08-19 23:02:09 C 21 29 24.50 -21 52 33.8 X G02
2023-08-19 23:07:07 C 21 29 19.41 -21 47 28.7 V M28
2023-08-19 23:10:07 C 21 29 17.19 -21 47 11.7 V M28
2023-08-19 23:13:08 C 21 29 14.93 -21 46 54.0 V M28
2023-08-19 23:14:23 C 21 29 15.924 -21 51 04.68 Z L34
2023-08-19 23:16:17 C 21 29 13.95 -21 51 12.5 X G02
2023-08-19 23:30:26 C 21 29 03.38 -21 49 50.5 X G02
2023-08-20 00:04:37 C 21 28 38.69 -21 46 28.4 V K51
2023-08-20 00:13:48 C 21 28 31.71 -21 45 33.5 V K51
2023-08-20 00:23:17 C 21 28 24.47 -21 44 37.4 V K51
2023-08-20 04:26:30 C 21 25 32.58 -21 19 32.2 u H21
2023-08-20 04:28:27 C 21 25 30.94 -21 19 19.8 u H21
2023-08-20 04:32:22 C 21 25 27.69 -21 18 54.7 u H21
2023-08-20 04:34:31 C 21 25 25.88 -21 18 40.9 u H21
2023-08-20 04:37:20 C 21 25 23.55 -21 18 22.8 u H21
2023-08-20 21:11:39 C 21 09 59.256 -18 59 43.58 X L87
2023-08-20 21:20:28 C 21 09 48.612 -18 58 15.49 X L87
2023-08-20 21:29:19 C 21 09 37.889 -18 56 46.00 X L87
2023-08-21 20:56:05 B 20 33 12.204 -13 11 47.69 X K74
2023-08-21 20:58:16 B 20 33 07.346 -13 11 00.46 X K74
2023-08-21 21:00:27 B 20 33 02.501 -13 10 13.08 X K74
2023-08-21 21:02:37 B 20 32 57.698 -13 09 25.85 X K74
2023-08-21 21:04:48 B 20 32 52.814 -13 08 38.26 X K74
2023-08-21 21:06:59 B 20 32 47.978 -13 07 50.81 X K74
2023-08-22 21:22:22 C 19 13 34.327 +01 22 26.04 X Z43
2023-08-22 21:31:51 C 19 12 47.402 +01 31 02.28 X Z43
2023-08-22 21:38:58 C 19 12 12.161 +01 37 30.79 X Z43