2025 QB11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7526851172 ± 5.02e-04
Semi-major axis (a)1.8028304274 AU ± 2.53e-03
Inclination (i)8.59894260° ± 5.70e-03
Long. of Asc. Node (Ω)246.96399174° ± 4.12e-02
Arg. of Perihelion (ω)209.04549556° ± 3.55e-02
Mean Anomaly (M)7.18097297° ± 6.93e-03
Mean Motion (n)0.4071739239°/day ± 8.58e-04
Perihelion dist (q)0.44586680 AU ± 1.10e-03
Aphelion dist (Q)3.15979406 AU ± 4.53e-03
Orbital Period2.42065178 yr ± 5.10e-03
Physical Parameters
H (abs. magnitude)21.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.232″
Uncertainty1
Orbit TypeApollo
MOID0.103885 AU
Observations Used24
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-26
Last Observation Used2025-09-12
Observations (25)
Date Type RA Dec Mag Band Observatory
2025-08-26 07:22:46 C 21 44 26.718 +24 10 52.22 X F51
2025-08-26 07:56:49 C 21 44 19.622 +24 11 45.97 X F51
2025-08-26 08:13:59 C 21 44 16.083 +24 12 13.40 X F51
2025-08-26 12:40:32 C 21 43 20.001 +24 19 07.41 V F51
2025-08-26 12:41:43 C 21 43 19.753 +24 19 09.46 V F51
2025-08-26 20:47:18 C 21 41 40.996 +24 31 41.70 X 033
2025-08-26 20:53:45 C 21 41 39.678 +24 31 51.60 X 033
2025-08-26 20:56:57 C 21 41 38.918 +24 31 57.19 X 033
2025-08-27 03:03:21 C 21 40 21.63 +24 41 43.0 V H21
2025-08-27 03:15:26 C 21 40 18.96 +24 42 02.8 V H21
2025-08-27 20:50:02 C 21 36 26.894 +25 10 21.94 X M57
2025-08-27 21:05:21 C 21 36 23.318 +25 10 46.81 X M57
2025-08-27 21:20:20 C 21 36 19.843 +25 11 11.04 X M57
2025-08-27 23:57:27 C 21 35 43.199 +25 15 21.10 X 033
2025-08-28 00:00:36 C 21 35 42.457 +25 15 26.00 X 033
2025-08-28 00:03:42 C 21 35 41.766 +25 15 31.20 X 033
2025-08-28 04:38:28 C 21 34 39.29 +25 23 06.7 V H21
2025-08-28 04:50:33 C 21 34 36.38 +25 23 26.2 V H21
2025-08-29 07:26:54 C 21 28 11.147 +26 07 53.37 V T12
2025-08-29 07:28:29 C 21 28 10.711 +26 07 56.14 V T12
2025-08-30 05:26:59 C 21 22 25.496 +26 45 23.26 V G96
2025-08-30 05:34:26 C 21 22 23.398 +26 45 36.54 V G96
2025-08-30 05:41:54 C 21 22 21.356 +26 45 48.78 V G96
2025-09-12 02:04:14 B 18 59 27.197 +34 52 33.49 X 734
2025-09-12 02:12:51 B 18 59 21.142 +34 52 39.58 X 734