2013 LK7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3476178080 ± 1.47e-07
Semi-major axis (a)1.1207832955 AU ± 5.54e-09
Inclination (i)21.52775489° ± 1.38e-05
Long. of Asc. Node (Ω)92.15505063° ± 1.12e-05
Arg. of Perihelion (ω)33.58885217° ± 2.46e-05
Mean Anomaly (M)270.24122747° ± 4.48e-05
Mean Motion (n)0.8306724405°/day ± 6.16e-09
Perihelion dist (q)0.73117906 AU ± 1.65e-07
Aphelion dist (Q)1.51038753 AU ± 1.65e-07
Orbital Period1.18654025 yr ± 8.79e-09
Physical Parameters
H (abs. magnitude)20.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.230″
Uncertainty0
Orbit TypeApollo
MOID0.202690 AU
Observations Used128
Oppositions2
Arc Total2013-2025
First Observation Used2013-06-06
Last Observation Used2025-06-30
Observations (134)
Date Type RA Dec Mag Band Observatory
2013-06-26 01:10:20 C 15 46 28.07 -08 56 07.3 u 807
2013-06-26 01:14:44 C 15 46 27.81 -08 56 16.6 u 807
2013-06-26 05:27:46 C 15 46 13.65 -09 05 39.4 u G96
2013-06-26 05:36:28 C 15 46 13.15 -09 05 58.0 u G96
2013-06-26 05:45:04 C 15 46 12.64 -09 06 16.0 u G96
2013-06-26 05:53:44 C 15 46 12.14 -09 06 34.6 u G96
2013-06-27 06:08:43 C 15 44 57.56 -09 57 13.8 o 291
2013-06-27 06:10:53 C 15 44 57.44 -09 57 17.9 o 291
2013-06-27 06:13:02 C 15 44 57.33 -09 57 22.7 o 291
2013-06-28 05:52:15 C 15 43 50.47 -10 45 11.6 o 291
2013-06-28 05:54:42 C 15 43 50.37 -10 45 16.5 o 291
2013-06-28 05:57:10 C 15 43 50.21 -10 45 21.5 o 291
2013-06-29 06:00:40 C 15 42 47.78 -11 32 26.5 o 291
2013-06-29 06:05:40 C 15 42 47.55 -11 32 36.0 o 291
2013-06-29 06:10:40 C 15 42 47.30 -11 32 45.8 o 291
2013-06-30 06:00:39 C 15 41 51.03 -12 17 53.1 o 291
2013-06-30 06:04:00 C 15 41 50.88 -12 17 59.4 o 291
2013-06-30 06:07:21 C 15 41 50.72 -12 18 05.9 o 291
2018-11-02 01:46:01 C 21 54 40.10 -61 21 08.1 U 807
2018-11-02 02:02:51 C 21 54 39.95 -61 20 51.7 U 807
2018-11-02 02:19:42 C 21 54 39.78 -61 20 35.2 U 807
2018-11-04 00:46:32 C 21 54 42.30 -60 35 52.1 u 807
2018-11-04 01:00:15 C 21 54 42.22 -60 35 38.3 u 807
2018-11-04 01:13:32 C 21 54 42.17 -60 35 25.5 u 807
2019-05-30 13:16:40 C 20 05 36.363 -10 02 34.96 U F51
2019-05-30 13:35:27 C 20 05 35.283 -10 03 02.21 U F51
2019-05-30 13:54:14 C 20 05 34.183 -10 03 29.72 U F51
2019-05-30 14:13:01 C 20 05 33.099 -10 03 57.21 U F51
2019-06-03 08:22:39 C 20 00 10.97 -12 21 47.2 V G96
2019-06-03 08:32:00 C 20 00 10.28 -12 22 02.9 V G96
2019-06-03 08:41:23 C 20 00 09.64 -12 22 17.8 V G96
2025-06-30 08:56:43 C 21 19 44.610 -35 06 39.20 V 807
2025-06-30 09:03:31 C 21 19 44.230 -35 06 51.50 V 807
2025-06-30 09:10:18 C 21 19 43.770 -35 07 02.60 V 807