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
2006-09-14 03:26:12 C 13 02 55.50 +75 18 03.0 o 649
2006-09-14 03:31:19 C 13 02 55.28 +75 17 56.6 o 649
2006-09-14 03:36:26 C 13 02 55.43 +75 17 47.9 o 649
2007-01-08 07:50:03 C 10 01 11.76 +55 10 56.3 18.5 c 704
2007-01-08 08:08:21 C 10 01 04.69 +55 10 35.8 18.8 c 704
2007-01-08 08:26:39 C 10 00 57.59 +55 10 14.9 18.6 c 704
2007-01-08 08:44:57 C 10 00 50.54 +55 09 54.7 18.9 c 704
2007-01-08 09:03:15 C 10 00 43.55 +55 09 33.6 18.9 c 704
2007-01-16 01:42:54 C 08 51 16.69 +49 42 43.0 i 071
2007-01-16 01:48:24 C 08 51 14.81 +49 42 29.3 i 071
2007-01-16 01:52:43 C 08 51 13.36 +49 42 20.7 i 071
2007-01-20 06:34:57 C 08 17 36.58 +45 13 32.1 18.8 o H55
2007-01-20 06:44:43 C 08 17 33.56 +45 13 04.2 18.7 o H55
2007-01-20 06:54:19 C 08 17 30.54 +45 12 36.1 18.7 o H55
2007-01-24 06:25:31 C 07 50 31.99 +40 18 37.0 18.1 c 704
2007-01-24 06:43:24 C 07 50 27.40 +40 17 40.2 18.3 c 704
2007-01-24 07:01:31 C 07 50 22.61 +40 16 42.2 18.5 c 704
2007-01-24 07:19:13 C 07 50 18.03 +40 15 45.3 19.4 c 704
2007-01-25 08:44:13 C 07 43 58.48 +38 53 57.2 r H45
2007-01-25 08:45:44 C 07 43 58.13 +38 53 52.5 r H45
2007-01-25 08:47:48 C 07 43 57.63 +38 53 45.9 r H45
2007-01-25 08:49:32 C 07 43 57.20 +38 53 39.7 r H45
2007-01-25 08:50:40 C 07 43 56.91 +38 53 36.3 r H45
2007-01-26 19:20:34 C 07 35 59.18 +37 01 43.1 c A24
2007-01-27 00:48:14 C 07 34 45.11 +36 44 01.9 c A24
2007-01-27 00:49:43 C 07 34 44.76 +36 43 57.1 c A24
2007-01-27 01:06:52 C 07 34 40.90 +36 43 01.1 c A24
2007-01-27 01:24:31 C 07 34 36.99 +36 42 02.9 c A24
2007-01-27 01:41:12 C 07 34 33.36 +36 41 07.8 c A24
2007-01-27 01:42:40 C 07 34 32.95 +36 41 03.1 c A24
2007-01-28 01:36:09 C 07 29 27.77 +35 23 32.1 c A24
2007-01-28 01:37:37 C 07 29 27.46 +35 23 28.3 c A24
2007-01-29 00:18:51 C 07 24 54.29 +34 10 11.4 c A24
2007-01-29 00:20:19 C 07 24 53.89 +34 10 06.7 c A24
2007-02-04 20:41:40 C 06 58 54.98 +25 47 07.9 r 240
2007-02-04 20:44:00 C 06 58 54.65 +25 47 01.5 r 240
2007-02-04 21:00:13 C 06 58 52.60 +25 46 16.3 r 240
2007-02-04 21:01:58 C 06 58 52.36 +25 46 11.2 r 240
2007-02-04 21:03:42 C 06 58 52.14 +25 46 06.2 r 240
2007-02-10 18:59:49 C 06 44 29.64 +19 36 05.8 c A94
2007-02-11 01:53:02 C 06 43 56.81 +19 19 52.3 20.3 o H55
2007-02-11 02:14:54 C 06 43 55.01 +19 19 02.2 20.5 o H55
2007-02-11 02:29:20 C 06 43 53.87 +19 18 29.4 20.6 o H55
2007-02-11 21:13:29 C 06 42 28.25 +18 35 13.1 19.3 r 130
2007-02-11 21:17:49 C 06 42 27.91 +18 35 02.1 19.5 r 130
2007-02-18 04:56:27 C 06 33 56.03 +13 27 09.4 r H45
2007-02-18 05:04:51 C 06 33 55.67 +13 26 54.9 r H45
2007-02-18 05:06:32 C 06 33 55.59 +13 26 52.2 r H45
2007-02-18 05:08:34 C 06 33 55.53 +13 26 48.4 r H45
2007-02-18 05:10:35 C 06 33 55.43 +13 26 44.5 r H45