217013 (2001 AA50)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1980476096 ± 2.06e-08
Semi-major axis (a)1.3208153735 AU ± 1.86e-09
Inclination (i)43.88014257° ± 7.06e-06
Long. of Asc. Node (Ω)306.23150432° ± 2.15e-06
Arg. of Perihelion (ω)58.60761341° ± 1.09e-05
Mean Anomaly (M)236.31200832° ± 7.25e-06
Mean Motion (n)0.6493055325°/day ± 1.37e-09
Perihelion dist (q)1.05923105 AU ± 2.72e-08
Aphelion dist (Q)1.58239970 AU ± 2.73e-08
Orbital Period1.51796994 yr ± 3.21e-09
Physical Parameters
H (abs. magnitude)18.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.238″
Uncertainty0
Orbit TypeAmor
MOID0.130071 AU
Observations Used365
Gaia Obs Used24
Oppositions5
Arc Total2001-2016
First Observation Used2001-01-04
Last Observation Used2024-03-09
Observations (389)
Date Type RA Dec Mag Band Observatory
2012-08-02 22:31:55 C 19 19 50.57 -03 27 17.1 u 160
2012-08-02 22:34:09 C 19 19 49.52 -03 26 53.2 u 160
2012-08-03 20:26:52 C 19 10 07.76 +00 21 47.4 u C27
2012-08-03 21:15:13 C 19 09 46.28 +00 29 59.8 u C27
2012-08-03 21:58:18 C 19 09 27.13 +00 37 17.6 u C27
2012-08-03 22:27:58 C 19 09 13.48 +00 42 16.7 u 160
2012-08-03 22:29:48 C 19 09 12.67 +00 42 35.4 u 160
2012-08-03 22:31:32 C 19 09 11.91 +00 42 53.0 u 160
2012-08-04 21:31:32 C 18 59 36.53 +04 28 46.0 u B38
2012-08-04 21:33:59 C 18 59 35.51 +04 29 09.1 u B38
2012-08-04 21:37:26 C 18 59 34.06 +04 29 41.9 u B38
2012-08-04 21:40:20 C 18 59 32.92 +04 30 10.0 u B38
2012-08-04 21:44:44 C 18 59 31.11 +04 30 52.1 u B38
2012-08-04 23:22:14 C 18 58 50.62 +04 46 13.8 u 160
2012-08-04 23:24:31 C 18 58 49.69 +04 46 35.4 u 160
2012-08-04 23:26:50 C 18 58 48.73 +04 46 57.1 u 160
2012-08-05 21:50:58 C 18 50 05.34 +08 10 40.2 u 160
2012-08-05 21:53:34 C 18 50 04.33 +08 11 02.8 u 160
2012-08-05 21:56:26 C 18 50 03.21 +08 11 27.8 u 160
2012-08-06 20:20:30 C 18 41 52.66 +11 19 23.1 o C77
2012-08-06 20:21:33 C 18 41 52.15 +11 19 34.1 o C77
2012-08-06 20:22:37 C 18 41 51.82 +11 19 40.8 o C77
2012-08-06 20:23:40 C 18 41 51.39 +11 19 50.5 o C77
2012-08-06 20:25:37 C 18 41 50.67 +11 20 07.1 o C77
2012-08-06 20:57:59 C 18 41 38.87 +11 24 25.7 o C77
2012-08-06 20:58:31 C 18 41 38.66 +11 24 30.3 o C77
2012-08-06 20:59:03 C 18 41 38.43 +11 24 33.7 o C77
2012-08-06 20:59:36 C 18 41 38.25 +11 24 38.6 o C77
2012-08-06 21:00:10 C 18 41 38.07 +11 24 43.2 o C77
2012-08-06 21:35:04 C 18 41 25.25 +11 29 22.0 c A24
2012-08-06 21:35:27 C 18 41 25.14 +11 29 24.4 c A24
2012-08-06 21:35:49 C 18 41 24.99 +11 29 27.8 c A24
2012-08-06 21:36:12 C 18 41 24.86 +11 29 30.6 c A24
2012-08-06 21:36:57 C 18 41 24.67 +11 29 36.6 c A24
2012-08-06 22:46:35 C 18 40 59.31 +11 38 51.5 c A24
2012-08-06 22:46:56 C 18 40 59.19 +11 38 54.0 c A24
2012-08-06 22:47:19 C 18 40 59.05 +11 38 57.1 c A24
2012-08-06 22:47:41 C 18 40 58.91 +11 39 00.1 c A24
2012-08-06 22:48:03 C 18 40 58.77 +11 39 03.2 c A24
2012-08-07 22:10:32 C 18 33 02.67 +14 36 37.2 c A53
2012-08-07 22:12:24 C 18 33 02.04 +14 36 50.1 c A53
2012-08-07 22:17:33 C 18 33 00.29 +14 37 27.7 c A53
2012-08-07 22:21:10 C 18 32 59.06 +14 37 53.7 c A53
2012-08-07 22:25:55 C 18 32 57.45 +14 38 28.0 c A53
2012-08-07 22:26:25 C 18 32 57.91 +14 38 38.1 u J53
2012-08-07 22:27:21 C 18 32 57.57 +14 38 44.8 u J53
2012-08-07 22:28:43 C 18 32 57.14 +14 38 54.7 u J53
2012-08-07 22:29:11 C 18 32 56.97 +14 38 58.0 u J53
2012-08-07 22:29:39 C 18 32 56.82 +14 39 01.3 u J53
2012-08-08 21:17:59 C 18 25 43.75 +17 16 05.7 c A24