2020 BU12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3246473411 ± 2.83e-05
Semi-major axis (a)1.6717694397 AU ± 8.53e-05
Inclination (i)14.37883044° ± 9.57e-04
Long. of Asc. Node (Ω)322.66340097° ± 1.07e-04
Arg. of Perihelion (ω)146.57006044° ± 1.80e-04
Mean Anomaly (M)258.91060175° ± 7.49e-02
Mean Motion (n)0.4559820043°/day ± 3.49e-05
Perihelion dist (q)1.12903394 AU ± 7.45e-05
Aphelion dist (Q)2.21450494 AU ± 1.23e-04
Orbital Period2.16154645 yr ± 1.66e-04
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.323″
Uncertainty2
Orbit TypeAmor
MOID0.172055 AU
Observations Used87
Oppositions1
Arc Total2020-2020
First Observation Used2020-01-27
Last Observation Used2020-03-13
Observations (88)
Date Type RA Dec Mag Band Observatory
2020-02-16 07:50:18 C 10 06 16.20 +03 40 56.3 V G96
2020-02-19 06:35:03 C 10 00 17.18 +00 50 47.3 U I41
2020-02-19 06:57:48 C 10 00 15.08 +00 49 55.7 U I41
2020-02-19 06:59:45 C 10 00 14.91 +00 49 51.0 U I41
2020-02-19 07:35:18 C 10 00 11.65 +00 48 30.1 U I41
2020-02-20 03:51:11 C 09 58 36.27 +00 03 08.3 V I52
2020-02-20 03:59:15 C 09 58 35.63 +00 02 51.1 V I52
2020-02-20 04:04:50 C 09 58 35.10 +00 02 38.8 V I52
2020-02-20 04:07:20 C 09 58 34.90 +00 02 33.1 V I52
2020-02-25 02:11:40 C 09 50 07.88 -03 51 39.6 u 807
2020-02-25 02:17:11 C 09 50 07.48 -03 51 49.5 u 807
2020-02-25 02:22:32 C 09 50 07.08 -03 51 58.9 u 807
2020-02-27 02:38:44 C 09 47 10.79 -05 13 56.4 u 807
2020-02-27 02:44:13 C 09 47 10.41 -05 14 05.3 u 807
2020-02-27 02:49:32 C 09 47 10.07 -05 14 14.0 u 807
2020-02-27 04:52:16 C 09 47 03.33 -05 18 08.5 o 691
2020-02-27 05:25:14 C 09 47 01.21 -05 19 00.9 o 691
2020-02-27 05:51:05 C 09 46 59.44 -05 19 43.4 V I52
2020-02-27 05:52:53 C 09 46 59.35 -05 19 45.8 V I52
2020-02-27 05:55:42 C 09 46 59.13 -05 19 50.6 V I52
2020-02-27 05:57:30 C 09 46 59.04 -05 19 53.4 V I52
2020-02-27 05:58:12 C 09 46 59.01 -05 19 54.4 o 691
2020-03-02 04:45:24 C 09 42 09.41 -07 37 19.9 u 807
2020-03-02 04:51:13 C 09 42 09.12 -07 37 27.6 u 807
2020-03-02 04:57:03 C 09 42 08.83 -07 37 35.1 u 807
2020-03-03 05:25:39 C 09 41 05.84 -08 08 50.6 u 807
2020-03-03 05:31:33 C 09 41 05.59 -08 08 58.0 u 807
2020-03-03 05:37:18 C 09 41 05.31 -08 09 05.9 u 807
2020-03-03 11:54:15 C 09 40 50.79 -08 16 43.6 V 474
2020-03-03 12:04:23 C 09 40 50.29 -08 16 55.9 V 474
2020-03-03 12:14:33 C 09 40 49.80 -08 17 09.0 V 474
2020-03-03 12:24:42 C 09 40 49.39 -08 17 21.2 V 474
2020-03-04 04:16:35 C 09 40 12.15 -08 36 32.3 u 807
2020-03-04 04:21:15 C 09 40 11.92 -08 36 37.5 u 807
2020-03-04 04:25:54 C 09 40 11.72 -08 36 42.6 u 807
2020-03-13 03:35:53 C 09 34 56.81 -11 56 01.0 u 807
2020-03-13 03:47:33 C 09 34 56.59 -11 56 09.0 u 807
2020-03-13 03:59:13 C 09 34 56.39 -11 56 17.0 u 807