2023 QW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3136091253 ± 7.23e-05
Semi-major axis (a)1.4124338001 AU ± 1.39e-04
Inclination (i)8.17283690° ± 1.57e-03
Long. of Asc. Node (Ω)343.27930440° ± 1.24e-04
Arg. of Perihelion (ω)290.18982434° ± 5.42e-04
Mean Anomaly (M)152.24877440° ± 7.68e-02
Mean Motion (n)0.5871649504°/day ± 8.69e-05
Perihelion dist (q)0.96948167 AU ± 1.40e-04
Aphelion dist (Q)1.85538593 AU ± 2.10e-04
Orbital Period1.67861907 yr ± 2.48e-04
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.148″
Uncertainty2
Orbit TypeApollo
MOID0.066402 AU
Observations Used41
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-20
Last Observation Used2023-09-19
Observations (46)
Date Type RA Dec Mag Band Observatory
2023-08-20 11:25:13 C 23 35 20.053 -40 02 20.52 X F51
2023-08-20 11:36:21 C 23 35 16.338 -40 01 00.88 X F51
2023-08-20 11:47:29 C 23 35 12.626 -39 59 41.00 X F51
2023-08-22 23:30:59 C 23 20 12.310 -33 12 11.99 X L87
2023-08-22 23:39:50 C 23 20 10.008 -33 11 16.80 X L87
2023-08-22 23:48:39 C 23 20 07.795 -33 10 21.25 X L87
2023-08-23 07:03:12 C 23 18 32.34 -32 24 29.9 V W94
2023-08-23 07:12:19 C 23 18 30.12 -32 23 31.9 V W94
2023-08-23 07:21:19 C 23 18 27.92 -32 22 34.8 V W94
2023-08-23 08:12:41 C 23 18 15.83 -32 17 08.1 V X10
2023-08-23 08:20:45 C 23 18 13.93 -32 16 16.2 V X10
2023-08-23 08:28:51 C 23 18 12.03 -32 15 24.6 V X10
2023-08-23 19:17:55 C 23 16 12.15 -31 08 07.2 V M28
2023-08-23 19:20:52 C 23 16 11.50 -31 07 50.0 V M28
2023-08-23 19:23:50 C 23 16 10.89 -31 07 33.4 V M28
2023-09-04 04:35:33 C 22 43 31.55 -11 39 23.2 u H21
2023-09-04 04:38:21 C 22 43 31.33 -11 39 15.4 u H21
2023-09-04 04:41:08 C 22 43 31.08 -11 39 07.3 u H21
2023-09-04 04:44:01 C 22 43 30.87 -11 38 59.1 u H21
2023-09-04 09:11:15 C 22 43 09.59 -11 26 24.6 V 691
2023-09-04 09:21:45 C 22 43 08.71 -11 25 55.1 V 691
2023-09-04 09:32:14 C 22 43 07.83 -11 25 25.6 V 691
2023-09-04 09:47:07 C 22 43 09.553 -11 24 35.82 X F51
2023-09-04 10:03:58 C 22 43 08.078 -11 23 49.07 X F51
2023-09-04 10:21:01 C 22 43 06.580 -11 23 01.62 X F51
2023-09-04 10:37:45 C 22 43 05.137 -11 22 15.37 X F51
2023-09-06 22:46:20 B 22 39 23.189 -08 49 42.46 X K74
2023-09-06 23:03:04 B 22 39 22.042 -08 49 03.22 X K74
2023-09-07 06:36:57 C 22 38 57.635 -08 31 25.72 V G96
2023-09-07 06:44:23 C 22 38 57.124 -08 31 08.87 V G96
2023-09-07 06:51:48 C 22 38 56.612 -08 30 52.16 V G96
2023-09-07 06:59:13 C 22 38 56.098 -08 30 34.88 V G96
2023-09-10 09:45:18 C 22 35 24.038 -05 56 54.03 X F51
2023-09-10 09:46:13 C 22 35 23.992 -05 56 52.38 X F51
2023-09-10 10:02:18 C 22 35 23.092 -05 56 22.69 X F51
2023-09-10 10:18:37 C 22 35 22.178 -05 55 52.47 X F51
2023-09-10 10:19:32 C 22 35 22.119 -05 55 50.78 X F51
2023-09-10 10:34:41 C 22 35 21.282 -05 55 22.85 X F51
2023-09-10 10:35:37 C 22 35 21.226 -05 55 21.13 X F51
2023-09-19 05:51:08 C 22 29 49.736 -00 58 07.43 V V00
2023-09-19 05:59:04 C 22 29 49.560 -00 57 59.26 V V00
2023-09-19 06:06:59 C 22 29 49.362 -00 57 50.76 V V00
2023-09-19 06:14:54 C 22 29 49.196 -00 57 42.41 V V00
2023-09-19 07:13:22 C 22 29 49.725 -00 56 33.40 X F51
2023-09-19 07:31:59 C 22 29 49.289 -00 56 13.74 X F51
2023-09-19 07:50:31 C 22 29 48.849 -00 55 54.29 X F51