IAA RAS IAA Minor Planet Database

2020 KW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3433944523
Semi-major axis (a)1.4098366592 AU
Inclination (i)1.66403646°
Long. of Asc. Node (Ω)68.56998102°
Arg. of Perihelion (ω)220.67464448°
Mean Anomaly (M)79.43481559°
Mean Motion (n)0.5887642400°/day
Perihelion dist (q)0.92570190 AU
Aphelion dist (Q)1.89401230 AU
Orbital Period1.67402770 yr
Physical Parameters
H (abs. magnitude)28.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.394″
Uncertainty—
Orbit TypeApollo
MOID0.003951 AU
Observations Used37
Oppositions1
Arc Total2020-2020
First Observation Used—
Last Observation Used2020-05-21
Observations (37)
Date Type RA Dec Mag Band Observatory
2020-05-20 06:58:21 C 14 35 05.69 +14 34 22.6 – V G96
2020-05-20 07:05:47 C 14 35 05.87 +14 37 35.4 – V G96
2020-05-20 07:13:16 C 14 35 06.06 +14 40 52.1 – V G96
2020-05-20 07:20:43 C 14 35 06.22 +14 44 05.8 – V G96
2020-05-20 08:48:32 C 14 35 10.58 +15 23 25.6 – V I52
2020-05-20 08:49:21 C 14 35 10.66 +15 23 48.0 – V I52
2020-05-20 08:50:09 C 14 35 10.71 +15 24 09.9 – V I52
2020-05-20 08:50:58 C 14 35 10.76 +15 24 32.4 – V I52
2020-05-20 20:30:26 C 14 40 16.42 +22 16 04.1 – V 033
2020-05-20 20:31:02 C 14 40 16.57 +22 16 31.5 – V 033
2020-05-20 20:31:38 C 14 40 16.74 +22 16 59.1 – V 033
2020-05-20 20:32:15 C 14 40 16.89 +22 17 26.7 – V 033
2020-05-20 21:16:24 C 14 40 28.48 +22 51 31.6 – V 033
2020-05-20 21:17:04 C 14 40 28.66 +22 52 02.5 – V 033
2020-05-20 21:17:44 C 14 40 28.83 +22 52 33.5 – V 033
2020-05-20 21:18:23 C 14 40 29.00 +22 53 04.1 – V 033
2020-05-20 22:21:20 C 14 40 58.82 +23 43 13.9 – V J95
2020-05-20 22:26:40 C 14 41 00.36 +23 47 37.6 – V J95
2020-05-20 22:29:28 C 14 41 01.17 +23 49 56.0 – V J95
2020-05-20 22:31:06 C 14 40 45.39 +23 53 15.4 – V L01
2020-05-20 22:32:26 C 14 40 45.68 +23 54 20.3 – V L01
2020-05-20 22:36:24 C 14 40 46.68 +23 57 36.2 – V L01
2020-05-20 22:39:02 C 14 40 47.41 +23 59 45.6 – V L01
2020-05-20 22:41:39 C 14 40 48.07 +24 01 55.2 – V L01
2020-05-20 22:43:04 C 14 40 48.38 +24 03 06.6 – V L01
2020-05-20 22:45:03 C 14 40 48.93 +24 04 44.6 – V L01
2020-05-20 23:05:44 C 14 40 59.98 +24 21 55.6 – V 204
2020-05-20 23:13:05 C 14 41 11.74 +24 28 44.7 – U I93
2020-05-20 23:17:43 C 14 41 12.96 +24 32 41.2 – U I93
2020-05-20 23:17:56 C 14 41 03.33 +24 32 13.6 – V 204
2020-05-20 23:21:03 C 14 41 13.91 +24 35 32.5 – U I93
2020-05-20 23:31:11 C 14 41 07.03 +24 43 30.1 – V 204
2020-05-21 20:39:43 C 15 15 31.66 +56 40 26.1 – V 033
2020-05-21 20:39:57 C 15 15 32.53 +56 41 00.4 – V 033
2020-05-21 20:40:11 C 15 15 33.44 +56 41 35.2 – V 033
2020-05-21 20:40:41 C 15 15 35.34 +56 42 46.7 – V 033
2020-05-21 20:41:02 C 15 15 36.62 +56 43 36.6 – V 033