2005 QA5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2113750294 ± 4.33e-08
Semi-major axis (a)1.3903645366 AU ± 1.95e-09
Inclination (i)6.80088306° ± 4.53e-06
Long. of Asc. Node (Ω)93.30292881° ± 4.23e-05
Arg. of Perihelion (ω)264.61789421° ± 5.49e-05
Mean Anomaly (M)110.63816662° ± 2.21e-05
Mean Motion (n)0.6012003895°/day ± 1.26e-09
Perihelion dist (q)1.09647619 AU ± 6.02e-08
Aphelion dist (Q)1.68425288 AU ± 6.02e-08
Orbital Period1.63943055 yr ± 3.44e-09
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.375″
Uncertainty0
Orbit TypeAmor
MOID0.149092 AU
Observations Used72
Oppositions7
Arc Total2005-2023
First Observation Used2005-07-27
Last Observation Used2023-12-12
Observations (75)
Date Type RA Dec Mag Band Observatory
2005-07-27 18:16:56 C 22 51 04.71 -35 28 28.7 r E12
2005-07-27 18:29:38 C 22 51 06.40 -35 28 47.6 r E12
2005-07-27 18:42:26 C 22 51 08.13 -35 29 07.1 r E12
2005-07-27 18:55:22 C 22 51 09.90 -35 29 26.3 r E12
2005-08-26 14:21:21 C 00 53 55.64 -50 09 05.9 r E12
2005-08-26 14:58:44 C 00 54 01.29 -50 09 31.7 r E12
2005-08-26 15:17:22 C 00 54 04.10 -50 09 44.4 r E12
2005-08-26 16:44:57 C 00 54 17.20 -50 10 37.6 r E12
2005-08-26 16:46:13 C 00 54 17.36 -50 10 38.0 r E12
2005-08-26 18:21:33 C 00 54 31.60 -50 11 29.4 r E12
2005-08-26 18:25:44 C 00 54 32.22 -50 11 31.8 r E12
2005-08-26 18:29:56 C 00 54 32.90 -50 11 34.2 r E12
2005-08-26 18:34:05 C 00 54 33.40 -50 11 36.6 r E12
2005-08-26 19:25:18 C 00 54 41.40 -50 12 01.7 r E12
2005-08-26 19:28:18 C 00 54 41.79 -50 12 02.9 r E12
2005-08-26 19:31:18 C 00 54 42.23 -50 12 03.6 r E12
2005-08-27 11:12:10 C 00 57 29.97 -50 20 35.3 c 474
2005-08-27 11:13:23 C 00 57 30.17 -50 20 36.0 c 474
2005-08-27 11:14:35 C 00 57 30.34 -50 20 36.9 c 474
2005-08-27 11:15:48 C 00 57 30.52 -50 20 38.1 c 474
2005-08-27 17:58:37 C 00 58 33.18 -50 24 35.2 r E14
2005-08-27 18:05:53 C 00 58 34.27 -50 24 38.8 r E14
2005-08-27 18:13:07 C 00 58 35.39 -50 24 42.3 r E14
2005-09-01 18:41:56 C 01 17 57.51 -51 12 19.0 r E12
2005-09-01 18:52:55 C 01 17 59.00 -51 12 20.4 r E12
2005-09-01 19:03:50 C 01 18 00.13 -51 12 21.8 r E12
2005-09-12 13:42:52 C 01 51 21.78 -51 10 05.2 c 474
2005-09-12 13:45:34 C 01 51 22.02 -51 10 04.7 c 474
2005-09-12 13:59:26 C 01 51 23.22 -51 10 01.8 c 474
2005-09-19 17:52:27 C 02 06 18.64 -49 58 18.4 r 413
2005-09-19 18:00:25 C 02 06 19.09 -49 58 12.8 r 413
2005-10-04 15:49:06 C 02 20 22.16 -44 52 18.2 r E12
2005-10-04 16:01:53 C 02 20 22.02 -44 52 03.3 r E12
2005-10-04 16:14:36 C 02 20 21.94 -44 51 48.0 r E12
2005-10-10 12:59:19 C 02 21 03.93 -41 52 36.6 r E12
2005-10-10 13:02:45 C 02 21 03.82 -41 52 32.5 r E12
2005-10-21 10:20:07 C 02 18 34.86 -34 56 38.0 o F65
2005-10-21 10:21:32 C 02 18 34.82 -34 56 36.0 o F65
2005-10-21 10:22:52 C 02 18 34.77 -34 56 33.2 o F65
2005-10-21 15:32:12 C 02 18 28.854 -34 46 41.88 r 413
2005-10-21 15:39:11 C 02 18 28.641 -34 46 29.17 r 413
2005-10-24 16:57:04 C 02 17 20.66 -32 32 11.0 r 413
2005-10-24 17:04:03 C 02 17 20.49 -32 31 57.3 r 413
2005-11-06 05:54:55 C 02 13 18.87 -22 31 08.5 r 703
2005-11-06 06:01:54 C 02 13 18.87 -22 30 54.9 r 703
2005-11-06 06:08:59 C 02 13 18.69 -22 30 39.7 r 703
2005-11-06 06:15:59 C 02 13 18.40 -22 30 26.1 r 703
2005-11-28 13:14:13 C 02 16 44.08 -04 55 24.9 r E12
2005-11-28 13:20:59 C 02 16 44.18 -04 55 13.6 r E12
2005-12-28 04:46:35 C 02 47 38.22 +11 30 18.1 o 696