2023 QR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1542584685 ± 9.47e-05
Semi-major axis (a)0.9928601505 AU ± 2.00e-05
Inclination (i)4.63147535° ± 3.58e-03
Long. of Asc. Node (Ω)329.11098757° ± 7.22e-04
Arg. of Perihelion (ω)110.65106131° ± 6.26e-03
Mean Anomaly (M)4.16855435° ± 1.27e-02
Mean Motion (n)0.9962771184°/day ± 3.01e-05
Perihelion dist (q)0.83970306 AU ± 9.55e-05
Aphelion dist (Q)1.14601724 AU ± 9.68e-05
Orbital Period0.98930937 yr ± 2.99e-05
Physical Parameters
H (abs. magnitude)27.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.392″
Uncertainty2
Orbit TypeAten
MOID0.005789 AU
Observations Used21
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-20
Last Observation Used2023-08-25
Observations (22)
Date Type RA Dec Mag Band Observatory
2023-08-20 13:10:09 C 00 21 30.251 -05 04 45.33 X F51
2023-08-20 13:28:28 C 00 21 32.158 -05 01 58.72 X F51
2023-08-20 14:05:04 C 00 21 36.033 -04 56 24.85 X F51
2023-08-21 02:09:02 C 00 24 23.51 -03 02 14.7 V L01
2023-08-21 02:12:24 C 00 24 24.01 -03 01 39.6 V L01
2023-08-21 02:15:25 C 00 24 24.49 -03 01 09.0 V L01
2023-08-21 02:43:10 C 00 24 29.96 -02 56 51.0 X 033
2023-08-21 02:44:31 C 00 24 30.15 -02 56 37.6 X 033
2023-08-21 02:45:52 C 00 24 30.39 -02 56 23.7 X 033
2023-08-21 07:06:02 C 00 25 52.89 -02 09 20.7 X 858
2023-08-21 07:13:32 C 00 25 54.15 -02 08 00.1 X 858
2023-08-21 07:21:14 C 00 25 55.43 -02 06 37.2 X 858
2023-08-21 12:29:46 C 00 27 03.919 -01 08 09.09 V F51
2023-08-21 12:48:12 C 00 27 06.478 -01 04 40.77 V F51
2023-08-21 13:06:33 C 00 27 09.062 -01 01 08.88 V F51
2023-08-21 13:15:27 C 00 27 09.896 -00 59 21.49 V T14
2023-08-21 13:18:16 C 00 27 10.294 -00 58 48.91 V T14
2023-08-21 13:20:00 C 00 27 10.532 -00 58 29.40 V T14
2023-08-23 07:06:38 B 00 41 12.71 +08 59 10.8 Z H36
2023-08-23 07:29:35 B 00 41 19.57 +09 06 01.8 Z H36
2023-08-25 00:35:06 C 01 04 07.757 +24 22 42.67 Z L34
2023-08-25 01:55:02 C 01 04 53.832 +24 59 10.79 Z L34