2023 QK2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2805201830 ± 6.88e-05
Semi-major axis (a)1.4316455592 AU ± 1.43e-04
Inclination (i)5.67827751° ± 1.06e-03
Long. of Asc. Node (Ω)153.45158218° ± 1.25e-04
Arg. of Perihelion (ω)180.51975364° ± 9.31e-04
Mean Anomaly (M)109.96426629° ± 6.98e-02
Mean Motion (n)0.5753856288°/day ± 8.60e-05
Perihelion dist (q)1.03004008 AU ± 1.42e-04
Aphelion dist (Q)1.83325103 AU ± 2.08e-04
Orbital Period1.71298384 yr ± 2.56e-04
Physical Parameters
H (abs. magnitude)26.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.319″
Uncertainty2
Orbit TypeAmor
MOID0.017683 AU
Observations Used108
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-21
Last Observation Used2023-08-26
Observations (111)
Date Type RA Dec Mag Band Observatory
2023-08-21 19:54:58 C 21 12 24.46 +11 44 49.2 V K88
2023-08-21 19:59:14 C 21 12 28.87 +11 44 26.8 V K88
2023-08-21 20:03:30 C 21 12 33.34 +11 44 04.1 V K88
2023-08-21 20:21:42 C 21 12 52.38 +11 42 30.9 V K88
2023-08-21 20:23:32 C 21 12 54.22 +11 42 21.3 V K88
2023-08-21 20:29:03 C 21 13 00.02 +11 41 51.9 V K88
2023-08-21 20:58:44 C 21 13 30.98 +11 39 17.0 o K88
2023-08-21 21:01:48 C 21 13 34.20 +11 39 00.6 o K88
2023-08-21 21:10:24 C 21 13 43.15 +11 38 15.7 o K88
2023-08-21 21:13:27 C 21 13 46.34 +11 37 59.3 o K88
2023-08-21 21:14:43 B 21 13 54.43 +11 38 04.9 V I93
2023-08-21 21:16:31 C 21 13 49.51 +11 37 42.8 o K88
2023-08-21 21:17:58 B 21 13 57.84 +11 37 47.7 V I93
2023-08-21 21:21:13 B 21 14 01.21 +11 37 30.9 V I93
2023-08-21 21:24:55 C 21 13 55.93 +11 36 52.7 X L18
2023-08-21 21:30:24 C 21 14 07.30 +11 36 52.7 X K83
2023-08-21 21:34:42 C 21 14 11.71 +11 36 29.8 X K83
2023-08-21 21:34:46 C 21 14 06.27 +11 36 00.5 X L18
2023-08-21 21:36:14 C 21 14 11.89 +11 35 40.4 V G34
2023-08-21 21:39:26 C 21 14 16.71 +11 36 03.8 X K83
2023-08-21 21:39:44 C 21 14 15.92 +11 35 50.0 X 595
2023-08-21 21:43:37 C 21 14 21.56 +11 35 28.8 V 204
2023-08-21 21:44:06 C 21 14 20.07 +11 34 58.5 V G34
2023-08-21 21:44:36 C 21 14 16.59 +11 35 07.0 X L18
2023-08-21 21:51:58 C 21 14 28.38 +11 34 17.3 V G34
2023-08-21 21:51:58 C 21 14 26.50 +11 34 34.4 o K88
2023-08-21 21:52:31 C 21 14 30.83 +11 34 41.6 V 204
2023-08-21 21:53:00 C 21 14 29.74 +11 34 40.1 X 595
2023-08-21 21:55:06 C 21 14 29.78 +11 34 17.4 o K88
2023-08-21 21:57:41 C 21 14 32.47 +11 34 03.5 o K88
2023-08-21 22:00:19 C 21 14 38.98 +11 34 00.1 V 204
2023-08-21 22:06:17 C 21 14 43.58 +11 33 29.2 X 595
2023-08-21 22:07:46 B 21 14 46.073 +11 32 58.31 X K74
2023-08-21 22:10:55 C 21 14 48.32 +11 33 08.0 V L01
2023-08-21 22:11:34 B 21 14 50.045 +11 32 38.00 X K74
2023-08-21 22:13:02 C 21 14 50.58 +11 32 56.4 V L01
2023-08-21 22:13:18 B 21 14 51.893 +11 32 28.50 X K74
2023-08-21 22:15:10 C 21 14 52.75 +11 32 45.4 V L01
2023-08-21 22:17:18 C 21 14 54.96 +11 32 33.8 V L01
2023-08-21 22:18:37 B 21 14 57.410 +11 32 00.46 X K74
2023-08-21 22:19:26 C 21 14 57.20 +11 32 22.3 V L01
2023-08-21 22:23:35 B 21 15 02.647 +11 31 33.49 X K74
2023-08-21 22:24:44 B 21 15 03.838 +11 31 27.55 X K74
2023-08-21 22:28:26 B 21 15 07.730 +11 31 07.50 X K74
2023-08-21 22:32:02 C 21 15 17.49 +11 32 07.6 V Z45
2023-08-21 22:37:47 B 21 15 17.532 +11 30 17.10 X K74
2023-08-21 22:39:03 C 21 15 24.71 +11 31 29.2 V Z45
2023-08-21 22:42:20 C 21 15 21.89 +11 29 45.6 X 033
2023-08-21 22:42:44 C 21 15 22.29 +11 29 43.6 X 033
2023-08-21 22:43:22 C 21 15 22.96 +11 29 40.2 X 033