2020 KW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5044338677 ± 2.00e+00
Semi-major axis (a)2.0502728109 AU ± 3.00e+00
Inclination (i)2.27163138° ± 4.00e+00
Long. of Asc. Node (Ω)234.42854132° ± 5.00e+00
Arg. of Perihelion (ω)354.87345846° ± 6.00e+00
Mean Anomaly (M)318.55676926° ± 3.95e-02
Mean Motion (n)0.3357257200°/day ± 7.37e-01
Perihelion dist (q)1.01604590 AU ± 4.36e+00
Aphelion dist (Q)3.08451210 AU ± 6.10e+00
Orbital Period2.93575250 yr ± 6.44e+00
Physical Parameters
H (abs. magnitude)28.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.636″
Uncertainty2
Orbit TypeAmor
MOID0.005601 AU
Observations Used27
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-05-21
Observations (27)
Date Type RA Dec Mag Band Observatory
2020-05-18 05:55:37 C 16 05 49.62 +16 07 29.8 U I41
2020-05-18 05:56:07 C 16 05 55.17 +16 07 16.6 U I41
2020-05-18 07:33:44 C 16 23 40.62 +15 20 46.2 U I41
2020-05-18 07:34:14 C 16 23 45.72 +15 20 31.6 U I41
2020-05-18 08:05:56 C 16 29 16.78 +15 04 28.7 U I41
2020-05-18 08:06:26 C 16 29 21.91 +15 04 13.8 U I41
2020-05-18 09:45:14 C 16 45 47.09 +14 12 04.4 U I41
2020-05-18 09:45:44 C 16 45 51.71 +14 11 49.1 U I41
2020-05-18 21:40:02 C 18 17 30.61 +08 17 28.4 V 246
2020-05-18 21:40:26 C 18 17 32.59 +08 17 17.5 V 246
2020-05-18 21:40:34 C 18 17 33.37 +08 17 15.2 V 246
2020-05-18 21:40:43 C 18 17 34.07 +08 17 12.8 V 246
2020-05-18 21:40:51 C 18 17 34.71 +08 17 10.1 V 246
2020-05-18 21:41:06 C 18 17 36.03 +08 17 03.1 V 246
2020-05-18 21:41:15 C 18 17 36.77 +08 17 00.1 V 246
2020-05-18 21:41:23 C 18 17 37.50 +08 16 57.0 V 246
2020-05-18 21:41:30 C 18 17 38.11 +08 16 54.0 V 246
2020-05-18 21:49:58 C 18 18 21.48 +08 13 40.1 V 246
2020-05-18 21:50:05 C 18 18 22.17 +08 13 37.5 V 246
2020-05-18 21:50:13 C 18 18 22.84 +08 13 35.3 V 246
2020-05-18 21:50:30 C 18 18 24.23 +08 13 28.5 V 246
2020-05-18 21:51:26 C 18 18 27.97 +08 12 13.8 V 033
2020-05-18 21:51:46 C 18 18 29.66 +08 12 06.5 V 033
2020-05-18 21:52:05 C 18 18 31.28 +08 11 58.9 V 033
2020-05-21 09:43:12 C 20 08 37.75 -00 39 27.8 V V06
2020-05-21 09:47:54 C 20 08 39.91 -00 39 42.4 V V06
2020-05-21 09:52:35 C 20 08 42.05 -00 39 56.5 V V06