2025 QU12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3495607407 ± 8.77e-04
Semi-major axis (a)1.1657717492 AU ± 1.00e-03
Inclination (i)14.25242767° ± 3.25e-02
Long. of Asc. Node (Ω)320.76698155° ± 1.18e-02
Arg. of Perihelion (ω)273.87438988° ± 2.44e-02
Mean Anomaly (M)127.08654493° ± 2.13e-01
Mean Motion (n)0.7830544938°/day ± 1.01e-03
Perihelion dist (q)0.75826371 AU ± 1.21e-03
Aphelion dist (Q)1.57327979 AU ± 1.69e-03
Orbital Period1.25869437 yr ± 1.62e-03
Physical Parameters
H (abs. magnitude)24.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.279″
Uncertainty3
Orbit TypeApollo
MOID0.008711 AU
Observations Used20
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-28
Last Observation Used2025-08-30
Observations (20)
Date Type RA Dec Mag Band Observatory
2025-08-28 07:35:24 C 21 51 27.355 +29 08 15.16 X F51
2025-08-28 07:49:34 C 21 51 24.294 +29 07 55.28 X F51
2025-08-28 08:03:59 C 21 51 21.140 +29 07 34.41 X F51
2025-08-28 12:13:51 C 21 50 27.118 +29 01 17.55 V F52
2025-08-28 12:15:01 C 21 50 26.860 +29 01 15.74 V F52
2025-08-28 12:16:19 C 21 50 26.584 +29 01 13.59 V F52
2025-08-28 22:52:40 C 21 48 32.855 +28 45 26.00 X Z84
2025-08-28 23:07:33 C 21 48 29.888 +28 45 05.35 X Z84
2025-08-28 23:22:28 C 21 48 26.860 +28 44 43.93 X Z84
2025-08-29 04:21:29 C 21 47 37.03 +28 37 31.7 V 673
2025-08-29 04:27:53 C 21 47 35.78 +28 37 23.8 V 673
2025-08-29 07:37:20 C 21 47 02.756 +28 33 17.01 V T12
2025-08-29 07:39:43 C 21 47 02.312 +28 33 13.76 V T12
2025-08-30 04:43:59 C 21 43 35.84 +28 04 03.9 V H21
2025-08-30 04:48:08 C 21 43 35.13 +28 03 58.6 V H21
2025-08-30 04:52:18 C 21 43 34.42 +28 03 53.3 V H21
2025-08-30 04:57:17 C 21 43 33.57 +28 03 46.8 V H21
2025-08-30 05:04:35 C 21 43 34.150 +28 03 43.70 V 691
2025-08-30 05:25:21 C 21 43 30.540 +28 03 16.30 V 691
2025-08-30 05:46:08 C 21 43 26.990 +28 02 49.90 V 691