IAA RAS IAA Minor Planet Database

2020 XK3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2701184000
Semi-major axis (a)0.9244202000 AU
Inclination (i)57.29274000°
Long. of Asc. Node (Ω)254.01510000°
Arg. of Perihelion (ω)349.54943000°
Mean Anomaly (M)39.46965000°
Mean Motion (n)1.1089192100°/day
Perihelion dist (q)0.67471730 AU
Aphelion dist (Q)1.17412310 AU
Orbital Period0.88880020 yr
Physical Parameters
H (abs. magnitude)21.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.710″
Uncertainty6
Orbit TypeAten
MOID0.180131 AU
Observations Used74
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2021-01-12
Observations (75)
Date Type RA Dec Mag Band Observatory
2020-12-09 09:28:49 C 03 09 16.371 +25 11 50.27 – U F52
2020-12-09 09:44:36 C 03 09 11.684 +25 09 13.55 – U F52
2020-12-09 10:00:23 C 03 09 07.001 +25 06 36.33 – U F52
2020-12-09 10:16:08 C 03 09 02.359 +25 04 00.65 – U F52
2020-12-09 19:15:29 C 03 06 34.80 +23 35 13.8 – V L01
2020-12-09 19:18:30 C 03 06 33.92 +23 34 45.2 – V L01
2020-12-09 19:21:30 C 03 06 33.12 +23 34 16.0 – V L01
2020-12-09 19:23:46 C 03 06 32.47 +23 33 54.0 – V L01
2020-12-09 23:39:43 C 03 05 21.06 +22 52 13.3 – V L01
2020-12-09 23:41:37 C 03 05 20.53 +22 51 54.6 – V L01
2020-12-09 23:43:22 C 03 05 20.06 +22 51 37.6 – V L01
2020-12-10 02:31:58 C 03 04 37.39 +22 24 26.5 – u H21
2020-12-10 02:36:09 C 03 04 36.23 +22 23 46.0 – u H21
2020-12-10 02:40:21 C 03 04 35.08 +22 23 05.3 – u H21
2020-12-10 14:51:46 C 03 01 27.09 +20 25 57.3 – V N88
2020-12-10 14:52:47 C 03 01 26.75 +20 25 48.1 – V N88
2020-12-10 14:53:44 C 03 01 26.53 +20 25 38.4 – V N88
2020-12-10 14:54:36 C 03 01 26.25 +20 25 30.3 – V N88
2020-12-10 14:55:30 C 03 01 26.03 +20 25 21.3 – V N88
2020-12-11 00:38:38 C 02 59 03.97 +18 53 45.3 – V W34
2020-12-11 00:59:49 C 02 58 58.75 +18 50 27.8 – V W34
2020-12-11 01:20:34 C 02 58 53.64 +18 47 14.4 – V W34
2020-12-11 17:16:39 C 02 55 12.84 +16 20 34.3 – V 033
2020-12-11 17:18:04 C 02 55 12.51 +16 20 22.0 – V 033
2020-12-11 18:06:09 C 02 55 01.62 +16 13 11.9 – V L01
2020-12-11 18:06:54 C 02 55 01.46 +16 13 05.2 – V L01
2020-12-11 18:11:27 C 02 55 00.41 +16 12 24.4 – V L01
2020-12-11 18:14:31 C 02 54 59.70 +16 11 56.9 – V L01
2020-12-14 02:35:19 C 02 43 49.65 +08 17 52.7 – u 807
2020-12-14 02:43:25 C 02 43 48.16 +08 16 49.4 – u 807
2020-12-14 02:51:17 C 02 43 46.70 +08 15 48.0 – u 807
2020-12-14 04:13:23 C 02 43 33.19 +08 04 30.5 – V I52
2020-12-14 04:14:48 C 02 43 32.85 +08 04 19.6 – V I52
2020-12-14 04:16:13 C 02 43 32.63 +08 04 08.4 – V I52
2020-12-14 04:17:38 C 02 43 32.38 +08 03 57.2 – V I52
2020-12-15 02:41:46 C 02 39 48.91 +05 16 20.7 – u 807
2020-12-15 02:48:40 C 02 39 47.76 +05 15 30.6 – u 807
2020-12-15 02:56:18 C 02 39 46.45 +05 14 35.2 – u 807
2020-12-15 03:00:07 C 02 39 45.83 +05 14 07.6 – u 807
2020-12-16 05:16:53 C 02 35 50.39 +02 10 45.8 – V I52
2020-12-16 05:18:18 C 02 35 50.15 +02 10 35.8 – V I52
2020-12-16 05:19:43 C 02 35 49.94 +02 10 26.4 – V I52
2020-12-16 05:21:09 C 02 35 49.73 +02 10 17.4 – V I52
2020-12-17 02:18:55 C 02 32 59.70 -00 03 59.0 – u 807
2020-12-17 02:27:40 C 02 32 58.50 -00 04 53.2 – u 807
2020-12-17 02:36:23 C 02 32 57.29 -00 05 47.3 – u 807
2020-12-17 04:33:06 C 02 32 42.63 -00 18 24.3 – V I52
2020-12-17 04:34:31 C 02 32 42.41 -00 18 33.6 – V I52
2020-12-17 04:35:56 C 02 32 42.23 -00 18 42.0 – V I52
2020-12-17 04:37:21 C 02 32 42.06 -00 18 51.3 – V I52