2020 NK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4916907000
Semi-major axis (a)2.1216875000 AU
Inclination (i)9.46834000°
Long. of Asc. Node (Ω)114.77954000°
Arg. of Perihelion (ω)158.45762000°
Mean Anomaly (M)267.48240000°
Mean Motion (n)0.3189201400°/day
Perihelion dist (q)1.07847350 AU
Aphelion dist (Q)3.16490150 AU
Orbital Period3.09045290 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty6
Orbit TypeAmor
MOID0.073918 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-07-17
Observations (28)
Date Type RA Dec Mag Band Observatory
2020-07-10 07:29:43 C 16 06 16.956 -02 13 41.82 U F51
2020-07-10 07:47:02 C 16 06 21.607 -02 15 07.70 U F51
2020-07-10 08:21:44 C 16 06 30.916 -02 17 59.33 U F51
2020-07-10 23:18:55 C 16 10 53.84 -03 33 12.6 V J95
2020-07-10 23:38:12 C 16 10 59.38 -03 34 49.0 V J95
2020-07-11 03:01:19 C 16 12 01.77 -03 51 42.9 u H21
2020-07-11 03:13:53 C 16 12 05.34 -03 52 45.6 u H21
2020-07-11 03:20:34 C 16 12 07.18 -03 53 19.6 u H21
2020-07-11 05:14:03 C 16 12 40.35 -04 02 48.5 V 858
2020-07-11 05:17:46 C 16 12 40.72 -04 03 10.3 q H36
2020-07-11 05:25:10 C 16 12 42.86 -04 03 48.2 q H36
2020-07-11 05:29:30 C 16 12 44.69 -04 04 06.3 V 858
2020-07-11 05:44:40 C 16 12 48.99 -04 05 22.8 V 858
2020-07-11 07:39:00 C 16 13 24.785 -04 14 43.87 V 568
2020-07-11 22:09:00 C 16 17 48.22 -05 29 08.8 U I93
2020-07-11 22:34:43 C 16 17 55.65 -05 31 20.6 U I93
2020-07-14 04:16:49 C 16 35 01.30 -10 10 21.0 V I52
2020-07-14 04:18:53 C 16 35 01.95 -10 10 32.3 V I52
2020-07-14 04:20:59 C 16 35 02.59 -10 10 43.6 V I52
2020-07-14 04:23:05 C 16 35 03.23 -10 10 54.1 V I52
2020-07-17 10:53:09 C 17 01 51.53 -16 56 44.8 V 474
2020-07-17 10:55:46 C 17 01 52.41 -16 56 58.2 V 474
2020-07-17 10:57:04 C 17 01 52.87 -16 57 04.3 V 474
2020-07-17 11:01:00 C 17 01 54.19 -16 57 24.6 V 474
2020-07-17 11:02:50 C 17 01 54.82 -16 57 33.7 V 474
2020-08-11 08:09:07 C 20 12 32.51 -41 22 16.1 V 474
2020-08-11 08:13:20 C 20 12 33.37 -41 22 17.9 V 474
2020-08-11 08:17:34 C 20 12 34.20 -41 22 19.2 V 474