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
2013-12-29 09:41:41 C 05 21 04.882 +06 37 45.89 L F51
2013-12-29 10:01:34 C 05 21 03.512 +06 37 32.61 L F51
2013-12-29 10:21:32 C 05 21 02.129 +06 37 19.30 L F51
2013-12-29 10:41:35 C 05 21 00.749 +06 37 05.92 L F51
2013-12-30 01:01:24 C 05 20 03.62 +06 27 32.7 t 204
2013-12-30 01:32:35 C 05 20 01.48 +06 27 10.7 t 204
2013-12-30 02:26:53 C 05 19 58.34 +06 26 47.0 u 807
2013-12-30 02:33:35 C 05 19 57.88 +06 26 42.5 u 807
2013-12-30 02:40:37 C 05 19 57.41 +06 26 37.8 u 807
2013-12-30 05:29:22 C 05 19 46.22 +06 24 37.3 q G96
2013-12-30 05:35:43 C 05 19 45.80 +06 24 33.3 q G96
2013-12-30 05:42:04 C 05 19 45.35 +06 24 28.9 q G96
2013-12-30 05:48:25 C 05 19 45.00 +06 24 24.5 q G96
2013-12-30 05:49:13 C 05 19 44.86 +06 24 23.8 q 448
2013-12-30 06:28:37 C 05 19 42.15 +06 23 58.1 q 448
2013-12-30 06:55:31 C 05 19 40.30 +06 23 40.3 q 448
2013-12-30 06:58:50 C 05 19 40.09 +06 23 38.8 o 926
2013-12-30 07:27:48 C 05 19 38.13 +06 23 19.6 o 926
2013-12-30 07:56:10 C 05 19 36.20 +06 23 00.6 o 926
2013-12-31 04:53:57 C 05 18 13.48 +06 09 26.5 u 807
2013-12-31 05:00:39 C 05 18 13.03 +06 09 22.1 u 807
2013-12-31 05:07:38 C 05 18 12.55 +06 09 17.3 u 807
2014-01-01 05:07:54 C 05 16 38.92 +05 53 36.3 u H21
2014-01-01 05:15:36 C 05 16 38.39 +05 53 31.6 u H21
2014-01-01 05:23:31 C 05 16 37.87 +05 53 26.2 u H21
2014-01-03 05:26:58 C 05 13 33.64 +05 23 03.0 u H21
2014-01-03 05:37:38 C 05 13 32.93 +05 22 56.6 u H21
2014-01-03 05:45:23 C 05 13 32.42 +05 22 51.9 u H21
2014-01-03 05:48:27 C 05 13 32.25 +05 22 49.8 u H21
2014-01-03 05:52:53 C 05 13 31.93 +05 22 47.4 u H21
2014-01-04 11:13:50 C 05 11 42.25 +05 04 53.6 o 474
2014-01-04 11:18:55 C 05 11 42.00 +05 04 51.0 o 474
2014-01-05 03:53:44 C 05 10 40.91 +04 54 48.1 u 807
2014-01-05 04:00:26 C 05 10 40.49 +04 54 44.0 u 807
2014-01-05 04:07:26 C 05 10 40.03 +04 54 39.8 u 807
2014-01-09 03:40:46 C 05 05 04.82 +03 59 24.5 u 807
2014-01-09 03:47:29 C 05 05 04.42 +03 59 20.9 u 807
2014-01-09 03:54:29 C 05 05 04.00 +03 59 17.1 u 807
2014-01-19 01:58:23 C 04 53 40.11 +02 02 59.2 u 807
2014-01-19 02:05:06 C 04 53 39.84 +02 02 56.5 u 807
2014-01-19 02:12:07 C 04 53 39.56 +02 02 53.5 u 807
2014-01-21 05:57:14 C 04 51 44.443 +01 41 45.73 L F51
2014-01-21 06:15:47 C 04 51 43.751 +01 41 38.46 L F51
2014-01-21 06:34:28 C 04 51 43.053 +01 41 31.14 L F51
2014-01-21 06:53:16 C 04 51 42.346 +01 41 23.78 L F51
2014-01-27 09:36:31 C 04 47 27.07 +00 50 19.9 o 474
2014-01-27 09:39:34 C 04 47 26.98 +00 50 18.7 o 474
2014-01-27 09:42:36 C 04 47 26.91 +00 50 17.9 o 474
2014-01-27 09:45:39 C 04 47 26.85 +00 50 17.0 o 474
2014-01-28 10:32:13 C 04 46 54.39 +00 42 48.3 o 474