2023 QU2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5273156524 ± 1.24e-06
Semi-major axis (a)2.6465706954 AU ± 7.91e-06
Inclination (i)6.96213786° ± 9.69e-06
Long. of Asc. Node (Ω)133.34437611° ± 2.34e-05
Arg. of Perihelion (ω)239.76416677° ± 4.72e-05
Mean Anomaly (M)178.94977696° ± 7.97e-04
Mean Motion (n)0.2289217341°/day ± 1.03e-06
Perihelion dist (q)1.25099254 AU ± 4.98e-06
Aphelion dist (Q)4.04214885 AU ± 1.25e-05
Orbital Period4.30551641 yr ± 1.93e-05
Physical Parameters
H (abs. magnitude)20.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.116″
Uncertainty0
Orbit TypeAmor
MOID0.273120 AU
Observations Used85
Oppositions1
Arc Total2023-2024
First Observation Used2023-08-20
Last Observation Used2024-01-01
Observations (86)
Date Type RA Dec Mag Band Observatory
2023-08-20 13:23:48 C 00 43 07.896 -06 04 51.76 X F51
2023-08-20 13:42:09 C 00 43 10.000 -06 04 56.83 X F51
2023-08-20 14:00:26 C 00 43 12.103 -06 05 02.04 X F51
2023-08-20 14:18:47 C 00 43 14.218 -06 05 07.11 X F51
2023-08-21 07:34:49 C 00 45 21.00 -06 10 08.8 X 858
2023-08-21 07:46:15 C 00 45 22.33 -06 10 12.4 X 858
2023-08-21 07:57:29 C 00 45 23.65 -06 10 15.6 X 858
2023-08-21 08:51:12 B 00 45 29.69 -06 10 33.2 Z H36
2023-08-21 09:05:30 B 00 45 31.35 -06 10 37.6 Z H36
2023-08-21 09:18:44 B 00 45 32.93 -06 10 40.3 Z H36
2023-08-21 12:25:14 C 00 45 55.905 -06 11 30.01 V F52
2023-08-21 12:26:09 C 00 45 56.011 -06 11 30.32 V F52
2023-08-21 23:48:28 B 00 47 19.59 -06 14 59.6 V I93
2023-08-21 23:57:40 B 00 47 20.68 -06 15 03.1 V I93
2023-08-22 00:06:52 B 00 47 21.80 -06 15 06.3 V I93
2023-08-22 02:04:18 C 00 47 35.35 -06 15 41.5 V L01
2023-08-22 02:07:57 C 00 47 35.76 -06 15 42.4 V L01
2023-08-22 02:10:22 C 00 47 36.06 -06 15 42.8 V L01
2023-08-22 02:12:47 C 00 47 36.35 -06 15 43.6 V L01
2023-08-22 02:13:31 C 00 47 36.48 -06 15 45.7 X 033
2023-08-22 02:15:17 C 00 47 36.69 -06 15 46.2 X 033
2023-08-22 02:17:01 C 00 47 36.90 -06 15 46.5 X 033
2023-08-23 00:56:22 C 00 50 23.48 -06 22 44.9 X 033
2023-08-23 00:57:57 C 00 50 23.62 -06 22 45.2 X 033
2023-08-23 00:59:43 C 00 50 23.84 -06 22 45.8 X 033
2023-08-23 07:05:15 C 00 51 08.88 -06 24 37.9 u H21
2023-08-23 07:09:17 C 00 51 09.35 -06 24 39.5 u H21
2023-08-23 07:13:19 C 00 51 09.84 -06 24 40.7 u H21
2023-08-23 07:17:21 C 00 51 10.28 -06 24 42.1 u H21
2023-08-23 07:21:39 C 00 51 10.79 -06 24 43.5 u H21
2023-08-23 12:08:47 C 00 51 46.046 -06 26 08.56 X F52
2023-08-23 12:25:20 C 00 51 47.984 -06 26 13.99 X F52
2023-08-23 12:42:00 C 00 51 49.921 -06 26 19.24 X F52
2023-08-23 12:58:31 C 00 51 51.850 -06 26 24.55 X F52
2023-09-07 10:47:31 C 01 36 27.083 -08 46 39.36 V G96
2023-09-07 10:54:55 C 01 36 27.961 -08 46 42.53 V G96
2023-09-07 11:02:18 C 01 36 28.832 -08 46 45.95 V G96
2023-09-07 11:11:55 C 01 36 29.952 -08 46 50.16 V G96
2023-09-15 13:04:29 C 01 59 49.823 -10 13 27.02 X F51
2023-09-15 13:17:29 C 01 59 51.226 -10 13 32.78 X F51
2023-09-15 13:30:28 C 01 59 52.626 -10 13 38.45 X F51
2023-09-15 13:43:29 C 01 59 54.034 -10 13 44.14 X F51
2023-09-20 12:16:08 C 02 13 12.995 -11 03 58.80 X F52
2023-09-20 12:35:44 C 02 13 14.962 -11 04 06.77 X F52
2023-09-20 12:55:16 C 02 13 16.912 -11 04 14.65 X F52
2023-10-04 12:38:02 C 02 44 44.885 -12 46 58.34 X F51
2023-10-04 12:55:14 C 02 44 46.069 -12 47 01.46 X F51
2023-10-04 13:12:28 C 02 44 47.248 -12 47 04.71 X F51
2023-10-04 13:29:45 C 02 44 48.450 -12 47 07.82 X F51
2023-10-10 11:46:09 C 02 54 41.315 -13 04 24.87 X F52