2013 NK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4654327091 ± 3.44e-08
Semi-major axis (a)2.3759065766 AU ± 3.63e-09
Inclination (i)3.25560516° ± 2.12e-06
Long. of Asc. Node (Ω)265.26622961° ± 4.26e-05
Arg. of Perihelion (ω)67.35116664° ± 6.12e-05
Mean Anomaly (M)121.17130791° ± 9.99e-06
Mean Motion (n)0.2691337958°/day ± 6.17e-10
Perihelion dist (q)1.27008194 AU ± 8.16e-08
Aphelion dist (Q)3.48173121 AU ± 8.18e-08
Orbital Period3.66221671 yr ± 8.39e-09
Physical Parameters
H (abs. magnitude)21.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.190″
Uncertainty0
Orbit TypeAmor
MOID0.263935 AU
Observations Used166
Oppositions8
Arc Total2013-2024
First Observation Used2013-07-01
Last Observation Used2024-10-24
Observations (176)
Date Type RA Dec Mag Band Observatory
2013-07-01 11:26:38 C 20 15 10.101 -15 55 50.63 L F51
2013-07-01 11:41:28 C 20 15 10.445 -15 55 42.58 L F51
2013-07-01 11:57:10 C 20 15 10.823 -15 55 34.65 L F51
2013-07-01 12:14:07 C 20 15 11.230 -15 55 25.64 L F51
2013-07-02 12:06:59 C 20 15 53.498 -15 42 52.87 L F51
2013-07-02 12:20:51 C 20 15 53.836 -15 42 45.75 L F51
2013-07-02 12:43:17 C 20 15 54.345 -15 42 33.50 L F51
2013-07-02 18:56:58 C 20 16 04.46 -15 38 55.9 q Q64
2013-07-02 19:00:35 C 20 16 04.58 -15 38 54.0 q Q64
2013-07-02 19:04:10 C 20 16 04.66 -15 38 52.0 q Q64
2013-07-02 19:07:45 C 20 16 04.74 -15 38 50.0 q Q64
2013-07-02 19:11:20 C 20 16 04.84 -15 38 47.9 q Q64
2013-07-02 19:14:55 C 20 16 04.94 -15 38 46.0 q Q64
2013-07-02 19:18:31 C 20 16 05.03 -15 38 44.2 q Q64
2013-07-02 19:22:06 C 20 16 05.11 -15 38 42.0 q Q64
2013-07-03 06:24:42 C 20 16 25.13 -15 32 52.1 u 807
2013-07-03 06:32:31 C 20 16 25.31 -15 32 48.2 u 807
2013-07-03 06:40:20 C 20 16 25.47 -15 32 44.0 u 807
2013-07-04 07:44:09 C 20 17 07.34 -15 19 16.9 u 807
2013-07-04 07:51:58 C 20 17 07.49 -15 19 12.6 u 807
2013-07-04 07:59:46 C 20 17 07.68 -15 19 08.3 u 807
2013-07-06 10:16:20 C 20 18 28.94 -14 52 05.6 o 291
2013-07-06 10:26:13 C 20 18 29.14 -14 51 59.7 o 291
2013-07-08 12:09:03 C 20 19 46.08 -14 23 51.7 c 474
2013-07-08 12:14:11 C 20 19 46.17 -14 23 48.5 c 474
2013-07-08 12:19:19 C 20 19 46.29 -14 23 45.1 c 474
2013-07-11 06:35:18 C 20 21 21.06 -13 46 33.0 u H21
2013-07-11 06:46:51 C 20 21 21.26 -13 46 26.2 u H21
2013-07-11 06:58:52 C 20 21 21.48 -13 46 19.6 u H21
2013-07-12 11:32:20 C 20 22 00.526 -13 29 41.73 L F51
2013-07-12 11:53:52 C 20 22 00.865 -13 29 29.27 L F51
2013-07-12 12:15:27 C 20 22 01.197 -13 29 16.53 L F51
2013-07-12 12:37:02 C 20 22 01.528 -13 29 04.29 L F51
2013-07-15 00:54:11 C 20 23 21.27 -12 53 48.8 q 204
2013-07-15 01:22:16 C 20 23 21.71 -12 53 31.9 q 204
2013-07-28 06:25:49 C 20 29 51.66 -09 41 08.7 o 291
2013-07-28 06:59:28 C 20 29 52.13 -09 40 48.5 o 291
2013-07-28 08:41:05 C 20 29 53.52 -09 39 46.5 o 291
2013-07-28 09:11:28 C 20 29 53.93 -09 39 27.9 o 291
2013-08-05 04:57:59 C 20 34 08.70 -07 47 43.2 u H21
2013-08-05 05:10:35 C 20 34 08.93 -07 47 35.8 u H21
2013-08-05 05:23:20 C 20 34 09.17 -07 47 28.4 u H21
2013-08-06 03:51:59 C 20 34 43.46 -07 33 59.3 u 807
2013-08-06 03:55:02 C 20 34 43.52 -07 33 57.6 u 807
2013-08-06 03:58:03 C 20 34 43.58 -07 33 55.9 u 807
2013-08-06 04:01:05 C 20 34 43.60 -07 33 54.2 u 807
2013-08-06 04:04:07 C 20 34 43.67 -07 33 52.5 u 807
2013-08-07 12:49:33 C 20 35 35.02 -07 15 10.1 q 474
2013-08-07 12:54:41 C 20 35 35.13 -07 15 07.9 q 474
2013-08-07 12:59:49 C 20 35 35.21 -07 15 04.2 q 474