2005 QO11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5096126464 ± 8.48e-08
Semi-major axis (a)2.4489800581 AU ± 3.43e-08
Inclination (i)45.18586427° ± 3.55e-05
Long. of Asc. Node (Ω)163.01155372° ± 4.69e-06
Arg. of Perihelion (ω)231.33158914° ± 3.45e-05
Mean Anomaly (M)81.57885415° ± 4.85e-05
Mean Motion (n)0.2571783485°/day ± 5.40e-09
Perihelion dist (q)1.20094885 AU ± 2.08e-07
Aphelion dist (Q)3.69701127 AU ± 2.14e-07
Orbital Period3.83246214 yr ± 8.05e-08
Physical Parameters
H (abs. magnitude)19.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.382″
Uncertainty0
Orbit TypeAmor
MOID0.334071 AU
Observations Used180
Oppositions14
Arc Total2005-2024
First Observation Used2005-08-28
Last Observation Used2024-08-06
Observations (186)
Date Type RA Dec Mag Band Observatory
2005-09-06 21:41:28 C 22 32 58.42 -06 21 45.6 r 176
2005-09-06 21:42:44 C 22 32 58.35 -06 21 51.7 r 176
2005-09-08 06:00:24 C 22 32 16.27 -09 03 23.5 17.8 c 704
2005-09-08 06:16:30 C 22 32 15.85 -09 04 45.5 17.8 c 704
2005-09-08 06:32:37 C 22 32 15.40 -09 06 06.9 18.4 c 704
2005-09-08 06:49:34 C 22 32 14.90 -09 07 32.4 18.1 c 704
2005-09-08 07:05:45 C 22 32 14.47 -09 08 54.7 18.2 c 704
2005-09-13 04:21:41 C 22 29 48.33 -19 20 41.6 r 703
2005-09-13 04:33:21 C 22 29 48.04 -19 21 43.5 r 703
2005-09-13 04:45:02 C 22 29 47.76 -19 22 45.8 r 703
2005-09-13 04:56:44 C 22 29 47.47 -19 23 47.5 r 703
2005-09-21 11:37:39 C 22 26 36.11 -36 06 38.9 r 428
2005-09-21 11:41:46 C 22 26 36.02 -36 06 58.0 r 428
2005-09-22 14:12:30 C 22 26 19.121 -38 07 45.84 r 413
2005-09-22 14:18:14 C 22 26 19.035 -38 08 11.36 r 413
2005-10-03 11:45:23 C 22 27 08.82 -54 04 44.0 r E12
2005-10-03 11:46:01 C 22 27 08.90 -54 04 47.3 r E12
2005-10-03 11:57:52 C 22 27 09.03 -54 05 19.9 r E12
2005-10-03 11:58:30 C 22 27 09.06 -54 05 21.7 r E12
2005-10-03 12:13:24 C 22 27 09.21 -54 06 04.2 r E12
2005-10-03 12:14:01 C 22 27 09.21 -54 06 07.2 r E12
2005-10-03 12:25:51 C 22 27 09.32 -54 06 39.4 r E12
2005-10-03 12:26:28 C 22 27 09.25 -54 06 40.9 r E12
2005-10-24 11:02:15 C 22 57 28.88 -69 01 12.0 r 413
2005-10-24 11:09:44 C 22 57 29.56 -69 01 19.4 r 413
2014-02-25 00:58:59 C 10 16 31.89 -01 26 17.6 21.2 t 950
2014-02-25 01:01:17 C 10 16 31.77 -01 26 15.3 21.1 t 950
2014-02-25 01:03:32 C 10 16 31.67 -01 26 12.9 21.2 t 950
2014-02-25 01:05:50 C 10 16 31.55 -01 26 10.3 21.0 t 950
2014-02-25 01:08:06 C 10 16 31.45 -01 26 08.0 21.5 t 950
2014-02-25 01:10:23 C 10 16 31.33 -01 26 05.7 21.3 t 950
2024-08-04 03:34:20 C 19 08 08.36 +34 39 32.4 V H21
2024-08-04 03:41:26 C 19 08 07.92 +34 39 26.2 V H21
2024-08-04 03:45:36 C 19 08 07.72 +34 39 22.7 V H21
2024-08-06 03:35:36 C 19 05 39.23 +33 57 07.9 V H21
2024-08-06 03:45:41 C 19 05 38.71 +33 56 57.7 V H21