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
2003-08-13 05:49:29 C 03 51 29.36 +73 52 51.8 c 649
2003-08-13 06:00:40 C 03 51 34.68 +73 53 13.6 c 649
2003-08-13 06:11:54 C 03 51 40.11 +73 53 35.4 c 649
2004-01-02 01:19:16 C 10 53 12.33 +35 03 29.2 r 213
2004-01-11 09:51:34 C 10 08 24.99 +30 01 29.4 c 670
2004-01-11 09:57:41 C 10 08 23.40 +30 01 21.3 c 670
2004-01-13 10:03:47 C 09 57 20.52 +28 38 19.1 o 699
2004-01-13 10:32:32 C 09 57 13.61 +28 37 27.8 o 699
2004-01-13 11:01:22 C 09 57 06.75 +28 36 35.3 o 699
2004-01-13 11:30:14 C 09 56 59.81 +28 35 43.0 o 699
2004-01-18 23:06:44 C 09 25 19.86 +24 14 06.1 r 170
2004-01-18 23:07:36 C 09 25 19.65 +24 14 03.9 r 170
2004-01-18 23:08:23 C 09 25 19.50 +24 14 02.2 r 170
2004-01-18 23:09:49 C 09 25 19.11 +24 13 59.3 r 170
2004-01-22 07:04:17 C 09 05 50.03 +21 15 19.6 18.6 c 704
2004-01-22 07:22:51 C 09 05 45.46 +21 14 36.8 18.8 c 704
2004-01-22 07:41:35 C 09 05 40.82 +21 13 53.8 18.6 c 704
2004-01-22 07:59:57 C 09 05 36.31 +21 13 11.9 18.8 c 704
2004-01-22 08:18:43 C 09 05 31.65 +21 12 28.4 18.5 c 704
2004-01-23 04:52:43 C 09 00 35.03 +20 24 44.3 c 830
2004-01-23 06:22:20 C 09 00 13.11 +20 21 15.4 c 830
2004-01-23 07:37:43 C 08 59 54.72 +20 18 18.6 c 830
2004-01-23 08:43:51 C 08 59 38.65 +20 15 43.8 c 830
2004-01-24 06:30:40 C 08 54 28.99 +19 24 45.8 18.4 c 704
2004-01-24 06:49:26 C 08 54 24.44 +19 24 00.9 18.4 c 704
2004-01-24 07:08:11 C 08 54 19.92 +19 23 18.1 18.7 c 704
2004-01-24 07:26:38 C 08 54 15.45 +19 22 34.5 18.5 c 704
2004-01-24 07:45:14 C 08 54 10.95 +19 21 49.8 18.3 c 704
2004-01-26 04:39:52 C 08 43 44.01 +17 35 37.7 o 699
2004-01-26 05:08:47 C 08 43 37.28 +17 34 29.6 o 699
2004-01-26 05:37:36 C 08 43 30.54 +17 33 21.4 o 699
2004-01-26 06:06:25 C 08 43 23.79 +17 32 13.6 o 699
2004-01-28 04:49:28 C 08 32 54.67 +15 41 44.8 c 691
2004-01-28 05:29:47 C 08 32 45.63 +15 40 10.3 c 691
2004-01-28 06:10:06 C 08 32 36.59 +15 38 35.7 c 691
2004-01-28 22:37:11 C 08 29 01.68 +14 59 55.2 d 442
2004-01-28 22:39:57 C 08 29 01.10 +14 59 47.7 d 442
2004-01-30 06:31:08 C 08 22 15.28 +13 45 44.1 18.4 c 704
2004-01-30 06:48:46 C 08 22 11.55 +13 45 03.7 18.9 c 704
2004-01-30 06:49:14 C 08 22 11.41 +13 45 03.3 18.7 c 704
2004-01-30 07:06:48 C 08 22 07.70 +13 44 22.0 18.9 c 704
2004-01-30 07:07:27 C 08 22 07.57 +13 44 20.3 18.6 c 704
2004-01-30 07:25:11 C 08 22 03.81 +13 43 39.7 18.9 c 704
2004-01-30 07:25:42 C 08 22 03.69 +13 43 38.5 18.5 c 704
2004-01-30 07:43:03 C 08 21 59.98 +13 42 58.7 18.7 c 704
2004-01-30 07:43:56 C 08 21 59.73 +13 42 56.1 18.5 c 704
2004-02-11 18:15:10 C 07 31 54.07 +03 45 27.4 d 104
2004-02-11 18:20:58 C 07 31 53.28 +03 45 18.2 d 104
2004-02-11 18:29:09 C 07 31 51.98 +03 45 04.0 d 104
2006-09-14 03:21:05 C 13 02 55.12 +75 18 11.1 o 649