2023 QA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3436200662 ± 3.59e-04
Semi-major axis (a)1.6407221266 AU ± 9.59e-04
Inclination (i)22.87891127° ± 1.26e-02
Long. of Asc. Node (Ω)327.68543730° ± 9.37e-04
Arg. of Perihelion (ω)346.80406001° ± 3.57e-03
Mean Anomaly (M)32.72431115° ± 3.47e-01
Mean Motion (n)0.4689858328°/day ± 4.11e-04
Perihelion dist (q)1.07693708 AU ± 8.62e-04
Aphelion dist (Q)2.20450717 AU ± 1.42e-03
Orbital Period2.10161206 yr ± 1.84e-03
Physical Parameters
H (abs. magnitude)23.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.296″
Uncertainty3
Orbit TypeAmor
MOID0.069673 AU
Observations Used53
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-16
Last Observation Used2023-08-19
Observations (53)
Date Type RA Dec Mag Band Observatory
2023-08-16 06:15:02 C 23 47 01.17 -21 57 36.1 V W94
2023-08-16 06:24:04 C 23 46 57.65 -21 55 46.9 V W94
2023-08-16 06:33:06 C 23 46 54.04 -21 53 56.2 V W94
2023-08-16 09:31:13 C 23 45 44.53 -21 17 11.7 V X10
2023-08-16 09:39:31 C 23 45 41.33 -21 15 27.4 V X10
2023-08-16 09:47:48 C 23 45 38.20 -21 13 45.0 V X10
2023-08-16 13:41:08 C 23 44 21.23 -20 25 00.8 V 474
2023-08-16 13:43:41 C 23 44 20.26 -20 24 29.1 V 474
2023-08-16 13:44:58 C 23 44 19.80 -20 24 13.0 V 474
2023-08-16 13:47:32 C 23 44 18.76 -20 23 41.4 V 474
2023-08-16 23:14:52 C 23 40 57.59 -18 27 33.5 V 104
2023-08-16 23:30:19 C 23 40 51.74 -18 24 20.0 V 104
2023-08-16 23:47:06 C 23 40 45.39 -18 18 59.7 V M21
2023-08-17 00:01:17 C 23 40 39.73 -18 17 51.6 X L01
2023-08-17 00:04:46 C 23 40 38.38 -18 17 07.3 X L01
2023-08-17 00:07:24 C 23 40 38.462 -18 16 37.27 V J95
2023-08-17 00:08:15 C 23 40 37.07 -18 16 23.9 X L01
2023-08-17 00:14:59 C 23 40 34.668 -18 14 51.00 Z L34
2023-08-17 00:15:18 C 23 40 34.50 -18 13 04.2 V M21
2023-08-17 00:16:58 C 23 40 34.877 -18 14 36.82 V J95
2023-08-17 00:25:10 C 23 40 30.99 -18 12 48.4 X K83
2023-08-17 00:26:00 C 23 40 31.517 -18 12 43.24 V J95
2023-08-17 00:27:18 B 23 40 29.84 -18 10 32.7 Z M49
2023-08-17 00:34:02 B 23 40 27.17 -18 09 07.4 Z M49
2023-08-17 00:38:42 C 23 40 25.81 -18 09 57.7 X K83
2023-08-17 00:40:47 B 23 40 24.56 -18 07 42.0 Z M49
2023-08-17 01:17:01 C 23 40 10.961 -18 01 47.75 Z L34
2023-08-17 02:19:03 C 23 39 47.196 -17 48 40.25 Z L34
2023-08-17 07:19:37 C 23 38 03.73 -16 45 05.2 u H21
2023-08-17 07:22:33 C 23 38 02.61 -16 44 27.9 u H21
2023-08-17 07:25:29 C 23 38 01.48 -16 43 50.5 u H21
2023-08-17 07:28:25 C 23 38 00.36 -16 43 13.2 u H21
2023-08-17 07:30:57 C 23 37 59.39 -16 42 40.8 u H21
2023-08-17 08:27:24 C 23 37 35.44 -16 28 52.0 V W94
2023-08-17 08:36:23 C 23 37 32.08 -16 26 57.0 V W94
2023-08-17 08:45:22 C 23 37 28.73 -16 25 01.2 V W94
2023-08-17 09:08:27 C 23 37 25.657 -16 21 51.43 V 654
2023-08-17 09:14:24 C 23 37 23.400 -16 20 35.70 V 654
2023-08-17 09:38:35 C 23 37 14.191 -16 15 27.13 V 654
2023-08-17 09:44:29 C 23 37 11.944 -16 14 11.80 V 654
2023-08-17 14:12:01 C 23 35 38.41 -15 14 48.3 V 474
2023-08-17 14:15:35 C 23 35 37.08 -15 14 02.4 V 474
2023-08-17 14:22:42 C 23 35 34.42 -15 12 30.6 V 474
2023-08-17 14:26:16 C 23 35 33.08 -15 11 45.3 V 474
2023-08-18 02:49:37 B 23 31 10.46 -12 32 50.2 Z M49
2023-08-18 02:56:49 B 23 31 07.79 -12 31 17.2 Z M49
2023-08-18 03:03:59 B 23 31 05.15 -12 29 44.6 Z M49
2023-08-18 12:08:33 C 23 28 02.137 -10 33 55.06 X F51
2023-08-18 12:43:22 C 23 27 49.136 -10 26 24.84 X F51
2023-08-18 12:59:50 C 23 27 42.993 -10 22 51.34 X F51