2020 KB3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4956554000
Semi-major axis (a)2.0198988000 AU
Inclination (i)5.64144000°
Long. of Asc. Node (Ω)81.97055000°
Arg. of Perihelion (ω)187.13732000°
Mean Anomaly (M)319.20346000°
Mean Motion (n)0.3433283300°/day
Perihelion dist (q)1.01872510 AU
Aphelion dist (Q)3.02107250 AU
Orbital Period2.87074370 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.430″
Uncertainty5
Orbit TypeAmor
MOID0.004245 AU
Observations Used103
Radar Obs Used2
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-06-12
Observations (103)
Date Type RA Dec Mag Band Observatory
2020-05-20 09:00:58 C 13 26 27.292 +19 39 40.15 U F51
2020-05-20 09:20:28 C 13 26 26.836 +19 39 39.51 U F51
2020-05-20 09:39:57 C 13 26 26.396 +19 39 38.64 U F51
2020-05-20 09:59:21 C 13 26 25.980 +19 39 37.62 U F51
2020-05-21 04:04:01 C 13 26 30.76 +19 39 05.7 V V06
2020-05-21 04:10:01 C 13 26 30.61 +19 39 05.5 V V06
2020-05-21 04:16:01 C 13 26 30.49 +19 39 05.1 V V06
2020-05-21 05:13:04 C 13 26 29.96 +19 39 00.8 t 673
2020-05-21 05:44:05 C 13 26 29.28 +19 38 59.7 t 673
2020-05-21 06:36:35 C 13 26 31.786 +19 39 17.97 V 568
2020-05-21 06:37:57 C 13 26 31.756 +19 39 17.98 V 568
2020-05-21 06:39:20 C 13 26 31.727 +19 39 17.98 V 568
2020-05-21 21:56:06 C 13 26 31.51 +19 37 45.8 V 033
2020-05-21 22:01:15 C 13 26 31.44 +19 37 45.3 V 033
2020-05-21 22:06:24 C 13 26 31.38 +19 37 44.8 V 033
2020-05-22 02:36:37 C 13 26 34.96 +19 37 42.8 u H21
2020-05-22 02:45:00 C 13 26 34.84 +19 37 42.5 u H21
2020-05-22 02:48:37 C 13 26 34.77 +19 37 42.2 u H21
2020-05-22 06:46:48 C 13 26 32.38 +19 37 26.1 q 858
2020-05-22 07:11:14 C 13 26 32.03 +19 37 22.2 q 858
2020-05-22 07:35:40 C 13 26 31.79 +19 37 18.3 q 858
2020-05-24 03:54:43 C 13 26 59.64 +19 31 41.9 V I52
2020-05-24 04:07:49 C 13 26 59.48 +19 31 39.6 V I52
2020-05-24 04:21:25 C 13 26 59.30 +19 31 37.4 V I52
2020-05-24 04:33:12 C 13 26 59.14 +19 31 35.3 V I52
2020-05-25 03:47:39 C 13 27 20.06 +19 26 43.0 V I52
2020-05-25 03:59:03 C 13 27 19.94 +19 26 40.6 V I52
2020-05-25 04:11:40 C 13 27 19.80 +19 26 37.7 V I52
2020-05-25 04:23:59 C 13 27 19.67 +19 26 34.5 V I52
2020-05-27 05:26:11 C 13 28 20.90 +19 11 25.8 V I52
2020-05-27 05:46:20 C 13 28 20.86 +19 11 17.0 V I52
2020-05-27 05:55:45 C 13 28 20.82 +19 11 12.6 V I52
2020-06-03 04:39:40 C 13 38 02.25 +16 57 11.7 V I52
2020-06-03 04:54:41 C 13 38 03.21 +16 56 48.5 V I52
2020-06-03 05:05:34 C 13 38 03.88 +16 56 32.5 V I52
2020-06-05 04:30:38 C 13 44 16.45 +15 30 21.4 V I52
2020-06-05 04:32:17 C 13 44 16.63 +15 30 18.1 V I52
2020-06-05 04:33:55 C 13 44 16.79 +15 30 14.5 V I52
2020-06-05 04:35:34 C 13 44 16.92 +15 30 10.2 V I52
2020-06-05 21:57:05 C 13 47 14.86 +14 46 30.1 V 203
2020-06-05 22:15:44 C 13 47 17.58 +14 45 37.5 V 203
2020-06-05 22:33:18 C 13 47 20.15 +14 44 48.2 V 203
2020-06-09 03:54:06 C 14 11 10.95 +08 58 30.8 V V01
2020-06-09 04:39:57 C 14 11 29.24 +08 52 54.0 V V01
2020-06-09 07:25:20 C 14 12 36.59 +08 32 40.7 V I52
2020-06-09 07:27:38 C 14 12 37.61 +08 32 22.9 V I52
2020-06-09 07:29:19 C 14 12 38.34 +08 32 09.1 V I52
2020-06-09 07:29:30 C 14 12 38.47 +08 32 07.7 V I52
2020-06-10 05:04:16 C 14 26 02.77 +05 10 13.8 V V01
2020-06-10 05:47:49 C 14 26 29.97 +05 02 00.7 V V01
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2020-06-09 00:30:00 113164.0281 3 Hz 2380 -1 -1
2020-06-09 02:13:00 22299048.03 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)