2013 YL2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6595574503 ± 2.00e+00
Semi-major axis (a)1.1853337299 AU ± 3.00e+00
Inclination (i)5.82830392° ± 4.00e+00
Long. of Asc. Node (Ω)277.68715307° ± 5.00e+00
Arg. of Perihelion (ω)303.85376036° ± 6.00e+00
Mean Anomaly (M)36.37215281° ± 9.77e-02
Mean Motion (n)0.7637257900°/day ± 2.90e+00
Perihelion dist (q)0.40353510 AU ± 2.58e+00
Aphelion dist (Q)1.96715290 AU ± 5.51e+00
Orbital Period1.29052560 yr ± 4.90e+00
Physical Parameters
H (abs. magnitude)23.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.278″
Uncertainty2
Orbit TypeApollo
MOID0.008465 AU
Observations Used90
Oppositions1
Arc Total2013-2014
First Observation Used
Last Observation Used2014-01-01
Observations (94)
Date Type RA Dec Mag Band Observatory
2013-12-23 23:04:11 C 08 06 46.32 +22 43 32.5 20.0 u J43
2013-12-23 23:18:55 C 08 06 46.61 +22 43 18.7 20.1 u J43
2013-12-23 23:33:44 C 08 06 46.86 +22 43 04.8 19.8 u J43
2013-12-23 23:48:33 C 08 06 47.07 +22 42 50.5 19.7 u J43
2013-12-24 09:24:40 C 08 07 00.67 +22 32 46.7 o 711
2013-12-24 09:29:17 C 08 07 00.72 +22 32 41.7 o 711
2013-12-24 09:34:26 C 08 07 00.77 +22 32 36.2 o 711
2013-12-24 09:45:25 C 08 07 00.46 +22 32 12.7 q H36
2013-12-24 09:58:32 C 08 07 00.66 +22 31 57.8 q H36
2013-12-24 14:28:35 C 08 07 07.903 +22 27 14.19 L F51
2013-12-24 14:47:27 C 08 07 08.114 +22 26 51.32 L F51
2013-12-24 23:48:36 C 08 07 30.99 +22 15 48.1 19.8 u J43
2013-12-24 23:52:14 C 08 07 31.04 +22 15 43.7 19.9 u J43
2013-12-24 23:55:56 C 08 07 31.09 +22 15 39.5 19.9 u J43
2013-12-24 23:59:38 C 08 07 31.16 +22 15 35.0 20.2 u J43
2013-12-25 00:03:18 C 08 07 31.22 +22 15 30.5 20.0 u J43
2013-12-25 08:13:18 C 08 07 45.18 +22 04 59.1 o 711
2013-12-25 08:17:39 C 08 07 45.24 +22 04 53.1 o 711
2013-12-25 08:21:51 C 08 07 45.87 +22 04 44.6 q G96
2013-12-25 08:22:05 C 08 07 45.30 +22 04 47.3 o 711
2013-12-25 08:29:53 C 08 07 45.99 +22 04 33.7 q G96
2013-12-25 08:37:56 C 08 07 46.07 +22 04 23.2 q G96
2013-12-25 08:45:56 C 08 07 46.19 +22 04 12.2 q G96
2013-12-25 23:12:32 C 08 08 18.23 +21 42 35.0 o J16
2013-12-25 23:30:01 C 08 08 18.65 +21 42 08.8 o J16
2013-12-25 23:48:08 C 08 08 19.09 +21 41 41.1 o J16
2013-12-26 08:31:17 C 08 08 37.19 +21 27 52.6 q 448
2013-12-26 08:43:04 C 08 08 37.37 +21 27 32.6 q 448
2013-12-26 08:54:16 C 08 08 37.54 +21 27 13.7 q 448
2013-12-26 10:01:12 C 08 08 38.95 +21 25 17.7 o 926
2013-12-26 10:27:54 C 08 08 39.36 +21 24 30.6 o 926
2013-12-26 10:50:00 C 08 08 39.73 +21 23 50.4 o 926
2013-12-27 08:33:37 C 08 09 36.80 +20 40 15.7 q H45
2013-12-27 08:35:08 C 08 09 36.81 +20 40 12.5 q H45
2013-12-27 08:37:16 C 08 09 36.88 +20 40 07.6 q H45
2013-12-27 08:38:53 C 08 09 36.89 +20 40 03.6 q H45
2013-12-27 08:40:31 C 08 09 36.91 +20 39 59.4 q H45
2013-12-27 08:42:20 C 08 09 36.94 +20 39 55.9 q H45
2013-12-27 08:44:27 C 08 09 37.02 +20 39 51.0 q H45
2013-12-27 08:46:34 C 08 09 37.11 +20 39 45.0 q H45
2013-12-27 08:50:14 C 08 09 37.13 +20 39 38.0 q H45
2013-12-28 07:08:46 C 08 10 52.12 +19 40 48.3 o 926
2013-12-28 07:21:01 C 08 10 52.52 +19 40 11.4 o 926
2013-12-28 07:36:22 C 08 10 52.97 +19 39 25.1 o 926
2013-12-28 07:40:13 C 08 10 53.05 +19 39 11.2 q 703
2013-12-28 07:56:47 C 08 10 53.59 +19 38 20.8 q 703
2013-12-28 08:05:04 C 08 10 53.84 +19 37 55.9 q 703
2013-12-29 01:49:09 C 08 12 03.08 +18 34 10.7 q Z72
2013-12-29 03:02:22 C 08 12 06.65 +18 29 08.1 q Z72
2013-12-29 04:39:37 C 08 12 17.51 +18 25 31.2 17.8 u I36