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 22:43:58 C 21 15 23.58 +11 29 37.0 X 033
2023-08-21 22:45:16 C 21 15 28.942 +11 29 26.74 V J95
2023-08-21 22:49:37 C 21 15 33.514 +11 29 03.66 V J95
2023-08-21 22:57:11 C 21 15 41.498 +11 28 22.66 V J95
2023-08-22 03:35:21 B 21 21 07.75 +11 03 59.8 Z H36
2023-08-22 03:41:18 B 21 21 14.10 +11 03 26.8 Z H36
2023-08-22 03:47:16 B 21 21 20.44 +11 02 54.6 Z H36
2023-08-22 05:54:53 C 21 23 32.93 +10 50 58.1 u H21
2023-08-22 05:57:35 C 21 23 35.80 +10 50 42.7 u H21
2023-08-22 19:27:22 C 21 39 48.38 +09 29 23.5 o K88
2023-08-22 19:33:10 C 21 39 55.02 +09 28 48.1 o K88
2023-08-22 19:38:57 C 21 40 01.60 +09 28 13.5 o K88
2023-08-22 19:47:00 C 21 40 13.37 +09 27 29.9 V K51
2023-08-22 19:53:39 C 21 40 21.91 +09 26 55.2 X G15
2023-08-22 19:53:58 C 21 40 21.35 +09 26 47.5 V K51
2023-08-22 20:00:56 C 21 40 29.31 +09 26 05.5 V K51
2023-08-22 20:03:57 C 21 40 33.71 +09 25 52.7 X G15
2023-08-22 20:14:17 C 21 40 45.51 +09 24 49.5 X G15
2023-08-22 20:16:24 B 21 40 46.797 +09 24 02.67 X B72
2023-08-22 20:20:15 C 21 40 51.93 +09 24 19.6 V 104
2023-08-22 20:27:14 B 21 40 59.189 +09 22 57.00 X B72
2023-08-22 20:29:05 C 21 41 01.98 +09 23 25.2 V 104
2023-08-22 20:38:04 B 21 41 11.606 +09 21 50.59 X B72
2023-08-22 20:40:30 B 21 41 13.589 +09 21 29.02 X L38
2023-08-22 20:49:14 B 21 41 23.551 +09 20 36.06 X L38
2023-08-22 20:57:50 B 21 41 33.403 +09 19 42.67 X L38
2023-08-22 21:26:58 B 21 42 02.08 +09 17 21.3 X M45
2023-08-22 21:40:51 B 21 42 17.69 +09 15 54.9 X M45
2023-08-22 21:54:44 B 21 42 33.30 +09 14 27.4 X M45
2023-08-22 22:04:37 B 21 42 49.426 +09 13 01.13 X K74
2023-08-22 22:09:51 B 21 42 55.346 +09 12 28.30 X K74
2023-08-22 22:15:00 B 21 43 01.176 +09 11 56.00 X K74
2023-08-22 22:20:47 B 21 43 07.771 +09 11 19.90 X K74
2023-08-22 22:27:14 B 21 43 15.072 +09 10 39.32 X K74
2023-08-22 22:33:36 B 21 43 22.236 +09 09 59.62 X K74
2023-08-23 07:32:52 C 21 54 38.239 +08 14 51.80 V F51
2023-08-23 07:49:36 C 21 54 57.414 +08 13 03.45 X F51
2023-08-23 08:06:38 C 21 55 16.807 +08 11 13.18 V F51
2023-08-23 08:23:40 C 21 55 36.178 +08 09 22.34 X F51
2023-08-23 12:48:08 C 22 00 59.648 +07 46 03.89 V E10
2023-08-23 12:48:33 C 22 01 00.123 +07 46 01.15 V E10
2023-08-23 12:48:57 C 22 01 00.589 +07 45 58.17 V E10
2023-08-23 12:49:21 C 22 01 01.068 +07 45 55.75 V E10
2023-08-23 21:24:59 B 22 11 49.994 +06 37 14.02 X K74
2023-08-23 21:32:57 B 22 11 59.465 +06 36 18.86 X K74
2023-08-23 21:40:55 B 22 12 08.938 +06 35 23.06 X K74
2023-08-24 09:14:10 C 22 26 35.213 +05 13 49.30 V U52
2023-08-24 09:18:31 C 22 26 40.241 +05 13 18.84 V U52
2023-08-24 09:22:54 C 22 26 45.358 +05 12 47.63 V U52
2023-08-24 21:39:35 C 22 42 33.22 +03 42 13.9 X L18