2025 QC11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4043802406 ± 1.91e-03
Semi-major axis (a)2.0901837165 AU ± 8.24e-03
Inclination (i)4.70468041° ± 1.90e-02
Long. of Asc. Node (Ω)175.04923828° ± 3.56e-02
Arg. of Perihelion (ω)151.69160164° ± 1.75e-01
Mean Anomaly (M)29.90082740° ± 2.09e-01
Mean Motion (n)0.3261636707°/day ± 1.93e-03
Perihelion dist (q)1.24495472 AU ± 6.32e-03
Aphelion dist (Q)2.93541271 AU ± 1.22e-02
Orbital Period3.02187635 yr ± 1.79e-02
Physical Parameters
H (abs. magnitude)24.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.189″
Uncertainty3
Orbit TypeAmor
MOID0.235291 AU
Observations Used23
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-27
Last Observation Used2025-08-29
Observations (23)
Date Type RA Dec Mag Band Observatory
2025-08-27 08:23:03 C 21 28 33.338 -04 48 37.73 X F52
2025-08-27 08:39:07 C 21 28 34.324 -04 48 47.38 X F52
2025-08-27 08:55:05 C 21 28 35.306 -04 48 57.07 X F52
2025-08-27 09:10:57 C 21 28 36.274 -04 49 06.43 X F52
2025-08-27 11:00:58 C 21 28 43.063 -04 50 12.03 V F52
2025-08-27 11:02:08 C 21 28 43.151 -04 50 12.78 V F52
2025-08-27 11:03:17 C 21 28 43.227 -04 50 13.38 V F52
2025-08-27 11:04:27 C 21 28 43.298 -04 50 14.17 V F52
2025-08-28 05:04:15 C 21 30 02.336 -05 01 07.50 V I52
2025-08-28 05:16:29 C 21 30 03.085 -05 01 15.24 V I52
2025-08-28 05:24:25 C 21 30 02.83 -05 01 23.5 V H21
2025-08-28 05:28:44 C 21 30 03.931 -05 01 22.30 V I52
2025-08-28 05:32:44 C 21 30 03.36 -05 01 28.7 V H21
2025-08-28 05:36:54 C 21 30 03.62 -05 01 31.2 V H21
2025-08-28 05:40:59 C 21 30 04.666 -05 01 29.64 V I52
2025-08-28 05:41:12 C 21 30 03.91 -05 01 33.7 V H21
2025-08-28 10:37:52 C 21 30 24.953 -05 04 21.20 V T14
2025-08-28 10:39:17 C 21 30 25.039 -05 04 22.02 V T14
2025-08-28 10:40:40 C 21 30 25.130 -05 04 22.86 V T14
2025-08-29 06:47:30 C 21 31 54.804 -05 16 26.55 V T12
2025-08-29 06:53:04 C 21 31 55.162 -05 16 29.89 V T12
2025-08-29 07:02:59 C 21 31 55.816 -05 16 36.15 V T12
2025-08-29 07:12:48 C 21 31 56.445 -05 16 41.91 V T12