2013 LN31

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8019156191 ± 7.53e-08
Semi-major axis (a)2.2581899324 AU ± 2.51e-08
Inclination (i)23.20868274° ± 1.63e-05
Long. of Asc. Node (Ω)100.74384975° ± 9.28e-06
Arg. of Perihelion (ω)278.86017117° ± 1.65e-05
Mean Anomaly (M)223.01254701° ± 2.38e-05
Mean Motion (n)0.2904501304°/day ± 4.84e-09
Perihelion dist (q)0.44731215 AU ± 1.70e-07
Aphelion dist (Q)4.06906771 AU ± 1.76e-07
Orbital Period3.39344411 yr ± 5.66e-08
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.336″
Uncertainty0
Orbit TypeApollo
MOID0.039768 AU
Observations Used184
Oppositions3
Arc Total2013-2017
First Observation Used2013-06-13
Last Observation Used2017-02-17
Observations (201)
Date Type RA Dec Mag Band Observatory
2013-06-13 08:56:28 C 17 52 26.254 +09 29 04.72 L F51
2013-06-13 09:12:42 C 17 52 23.676 +09 29 23.25 L F51
2013-06-15 07:44:22 C 17 44 36.52 +10 23 29.8 u G96
2013-06-15 07:53:29 C 17 44 34.76 +10 23 41.1 u G96
2013-06-15 08:02:40 C 17 44 33.03 +10 23 52.2 u G96
2013-06-15 08:11:50 C 17 44 31.20 +10 24 03.8 u G96
2013-06-15 09:39:51 C 17 44 14.17 +10 25 52.7 u G96
2013-06-15 09:52:14 C 17 44 11.76 +10 26 07.9 u G96
2013-06-15 15:55:18 C 17 43 03.43 +10 34 20.5 q D90
2013-06-15 15:59:58 C 17 43 02.50 +10 34 26.5 q D90
2013-06-15 16:04:37 C 17 43 01.57 +10 34 32.1 q D90
2013-06-15 20:28:20 C 17 42 11.88 +10 39 26.4 r 106
2013-06-15 20:35:45 C 17 42 10.42 +10 39 36.0 r 106
2013-06-15 20:39:27 C 17 42 09.64 +10 39 40.8 r 106
2013-06-15 22:09:15 C 17 41 51.49 +10 41 38.5 q 104
2013-06-15 22:22:31 C 17 41 48.79 +10 41 55.4 q 104
2013-06-15 22:29:26 C 17 41 47.39 +10 42 04.4 q 104
2013-06-15 22:35:36 C 17 41 45.97 +10 42 12.7 q 595
2013-06-15 22:50:25 C 17 41 43.05 +10 42 32.0 q 157
2013-06-15 22:55:38 C 17 41 41.93 +10 42 39.4 q 157
2013-06-15 22:56:43 C 17 41 41.69 +10 42 39.5 q 595
2013-06-15 23:00:52 C 17 41 40.86 +10 42 46.3 q 157
2013-06-16 00:16:47 C 17 41 25.63 +10 44 25.5 c Z95
2013-06-16 00:35:45 C 17 41 21.67 +10 44 50.3 c Z95
2013-06-16 00:37:58 C 17 41 21.18 +10 44 52.9 c Z95
2013-06-16 00:38:55 C 17 41 20.96 +10 44 52.2 u I93
2013-06-16 00:58:02 C 17 41 16.98 +10 45 16.9 u I93
2013-06-16 00:58:21 C 17 41 16.72 +10 45 16.5 t 204
2013-06-16 01:03:16 C 17 41 15.67 +10 45 22.8 t 204
2013-06-16 01:07:03 C 17 41 15.13 +10 45 28.8 u I93
2013-06-16 01:09:10 C 17 41 14.46 +10 45 30.8 t 204
2013-06-16 03:11:52 C 17 40 51.09 +10 48 13.6 u 932
2013-06-16 03:15:49 C 17 40 50.26 +10 48 18.9 u 932
2013-06-16 03:21:59 C 17 40 48.95 +10 48 27.1 u 932
2013-06-16 13:51:48 C 17 38 37.89 +11 02 30.7 o 300
2013-06-16 13:55:12 C 17 38 37.12 +11 02 34.1 o 300
2013-06-16 13:58:35 C 17 38 36.34 +11 02 39.4 o 300
2013-06-16 14:28:08 C 17 38 29.26 +11 03 56.3 o E23
2013-06-16 15:30:17 C 17 38 15.44 +11 05 22.6 o E23
2013-06-16 22:08:30 C 17 36 49.74 +11 13 44.9 q C77
2013-06-16 22:25:25 C 17 36 45.83 +11 14 09.0 q C77
2013-06-16 23:04:59 C 17 36 36.51 +11 15 01.5 q C47
2013-06-16 23:13:29 C 17 36 34.55 +11 15 13.7 q C47
2013-06-16 23:21:59 C 17 36 32.61 +11 15 24.9 q C47
2013-06-16 23:29:56 C 17 36 30.80 +11 15 36.3 q C47
2013-06-17 07:06:03 C 17 34 47.17 +11 26 28.6 u G96
2013-06-17 07:15:13 C 17 34 44.97 +11 26 41.6 u G96
2013-06-17 07:24:28 C 17 34 42.78 +11 26 54.8 u G96
2013-06-17 13:39:33 C 17 33 12.50 +11 36 00.8 u F65
2013-06-17 13:51:28 C 17 33 09.57 +11 36 18.0 u F65