523679 (2013 YB38)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4983658079 ± 3.10e-08
Semi-major axis (a)2.2285184708 AU ± 6.37e-09
Inclination (i)23.07203902° ± 6.58e-06
Long. of Asc. Node (Ω)248.44071209° ± 1.08e-05
Arg. of Perihelion (ω)306.84210379° ± 1.73e-05
Mean Anomaly (M)158.62411133° ± 1.20e-05
Mean Motion (n)0.2962701648°/day ± 1.27e-09
Perihelion dist (q)1.11790106 AU ± 6.93e-08
Aphelion dist (Q)3.33913588 AU ± 6.98e-08
Orbital Period3.32678211 yr ± 1.43e-08
Physical Parameters
H (abs. magnitude)17.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.182″
Uncertainty0
Orbit TypeAmor
MOID0.222062 AU
Observations Used164
Oppositions22
Arc Total1994-2025
First Observation Used1994-01-19
Last Observation Used2025-09-15
Observations (180)
Date Type RA Dec Mag Band Observatory
1994-01-19 03:07:53 C 04 43 05.82 +03 59 46.5 a 691
1994-01-19 03:34:53 C 04 43 04.83 +03 59 35.6 a 691
1994-01-19 04:04:48 C 04 43 03.75 +03 59 23.5 a 691
2004-01-20 06:54:31 C 04 45 02.82 +03 16 24.9 c 608
2004-01-20 07:09:44 C 04 45 02.27 +03 16 18.9 c 608
2004-01-20 07:24:52 C 04 45 01.70 +03 16 13.0 c 608
2013-12-27 07:56:50 C 05 24 24.83 +07 11 13.6 q G96
2013-12-27 08:03:38 C 05 24 24.37 +07 11 08.6 q G96
2013-12-27 08:10:26 C 05 24 23.89 +07 11 03.8 q G96
2013-12-27 08:17:14 C 05 24 23.42 +07 10 59.3 q G96
2013-12-27 09:24:49 C 05 24 18.73 +07 10 12.8 q G96
2013-12-27 09:27:22 C 05 24 18.57 +07 10 11.2 q G96
2013-12-27 09:29:52 C 05 24 18.39 +07 10 09.5 q G96
2013-12-27 09:32:22 C 05 24 18.23 +07 10 07.9 q G96
2013-12-27 10:10:28 C 05 24 15.62 +07 09 42.2 o 291
2013-12-27 10:14:06 C 05 24 15.37 +07 09 39.5 o 291
2013-12-27 10:17:43 C 05 24 15.12 +07 09 37.2 o 291
2013-12-27 13:16:14 C 05 24 03.33 +07 07 46.6 o 474
2013-12-27 13:19:17 C 05 24 03.11 +07 07 44.7 o 474
2013-12-27 13:22:20 C 05 24 02.89 +07 07 42.9 o 474
2013-12-27 13:25:21 C 05 24 02.72 +07 07 40.8 o 474
2013-12-27 17:48:27 C 05 23 45.42 +07 04 29.0 o 033
2013-12-27 17:57:09 C 05 23 44.88 +07 04 24.3 o 033
2013-12-27 21:55:28 C 05 23 28.64 +07 01 42.1 q J95
2013-12-27 22:02:24 C 05 23 28.21 +07 01 37.5 q J95
2013-12-27 22:09:28 C 05 23 27.68 +07 01 32.1 q J95
2013-12-28 02:37:45 C 05 23 09.89 +06 58 32.4 q H36
2013-12-28 02:47:24 C 05 23 09.26 +06 58 26.4 q H36
2013-12-28 02:57:02 C 05 23 08.57 +06 58 20.6 q H36
2013-12-28 02:59:51 C 05 23 08.21 +06 58 27.9 u 807
2013-12-28 03:07:44 C 05 23 07.66 +06 58 22.6 u 807
2013-12-28 03:15:38 C 05 23 07.11 +06 58 17.3 u 807
2013-12-28 03:40:40 C 05 23 05.68 +06 57 51.0 o 926
2013-12-28 04:08:35 C 05 23 03.78 +06 57 32.5 o 926
2013-12-28 04:35:35 C 05 23 01.91 +06 57 14.1 o 926
2013-12-28 04:57:04 C 05 23 00.43 +06 57 00.0 q 448
2013-12-28 05:30:02 C 05 22 58.11 +06 56 37.4 q 448
2013-12-28 05:51:58 C 05 22 56.58 +06 56 22.8 q 448
2013-12-28 07:32:17 C 05 22 49.68 +06 55 15.5 o 291
2013-12-28 07:35:41 C 05 22 49.45 +06 55 12.9 o 291
2013-12-28 07:39:05 C 05 22 49.22 +06 55 10.6 o 291
2013-12-28 20:35:07 C 05 21 57.63 +06 46 26.8 q J95
2013-12-28 20:44:14 C 05 21 56.99 +06 46 20.6 q J95
2013-12-28 20:53:38 C 05 21 56.31 +06 46 13.9 q J95
2013-12-28 21:10:30 C 05 21 55.07 +06 46 00.7 u 958
2013-12-28 21:28:47 C 05 21 53.87 +06 45 51.6 u 958
2013-12-28 21:44:02 C 05 21 52.89 +06 45 40.8 u 958
2013-12-29 04:30:52 C 05 21 25.75 +06 41 10.6 q H36
2013-12-29 04:40:58 C 05 21 25.01 +06 41 03.5 q H36
2013-12-29 05:00:26 C 05 21 23.63 +06 40 51.6 q H36