2023 QR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7162640622 ± 2.98e-04
Semi-major axis (a)2.0964181028 AU ± 1.86e-03
Inclination (i)1.50959037° ± 1.04e-03
Long. of Asc. Node (Ω)144.28092656° ± 7.69e-04
Arg. of Perihelion (ω)272.34585272° ± 1.20e-03
Mean Anomaly (M)251.88552823° ± 3.32e-01
Mean Motion (n)0.3247098210°/day ± 4.32e-04
Perihelion dist (q)0.59482916 AU ± 8.18e-04
Aphelion dist (Q)3.59800705 AU ± 3.25e-03
Orbital Period3.03540644 yr ± 4.04e-03
Physical Parameters
H (abs. magnitude)29.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty3
Orbit TypeApollo
MOID0.000151 AU
Observations Used19
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-18
Last Observation Used2023-08-19
Observations (19)
Date Type RA Dec Mag Band Observatory
2023-08-18 08:18:19 C 21 55 16.005 -12 47 04.73 V F51
2023-08-18 08:35:40 C 21 55 15.995 -12 47 51.37 V F51
2023-08-18 12:02:13 C 21 55 13.453 -12 57 12.36 V F51
2023-08-18 12:03:09 C 21 55 13.447 -12 57 14.76 V F51
2023-08-19 09:44:05 C 21 58 04.266 -14 38 18.14 X F51
2023-08-19 09:56:48 C 21 58 05.033 -14 39 56.97 X F51
2023-08-19 10:09:13 C 21 58 05.771 -14 41 32.49 X F51
2023-08-19 12:38:50 C 21 58 16.219 -15 02 03.53 V F52
2023-08-19 12:39:44 C 21 58 16.311 -15 02 12.08 V F52
2023-08-19 12:40:39 C 21 58 16.388 -15 02 20.00 V F52
2023-08-19 21:14:25 C 22 01 40.39 -16 51 21.6 V L01
2023-08-19 21:16:33 C 22 01 41.08 -16 51 57.9 V L01
2023-08-19 21:18:41 C 22 01 41.75 -16 52 34.7 V L01
2023-08-19 21:20:49 C 22 01 42.44 -16 53 11.6 V L01
2023-08-19 22:21:41 B 22 02 11.56 -17 11 16.5 V I93
2023-08-19 22:28:28 B 22 02 14.01 -17 13 26.6 V I93
2023-08-19 22:34:13 C 22 02 08.83 -17 15 24.2 V 104
2023-08-19 22:35:10 B 22 02 16.42 -17 15 36.2 V I93
2023-08-19 22:48:56 C 22 02 13.96 -17 20 10.2 V 104