IAA RAS IAA Minor Planet Database

2019 BU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5728334000
Semi-major axis (a)1.8378100000 AU
Inclination (i)5.42436000°
Long. of Asc. Node (Ω)121.86020000°
Arg. of Perihelion (ω)295.52128000°
Mean Anomaly (M)281.83667000°
Mean Motion (n)0.3955971600°/day
Perihelion dist (q)0.78505100 AU
Aphelion dist (Q)2.89056900 AU
Orbital Period2.49144280 yr
Physical Parameters
H (abs. magnitude)26.27
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.810″
Uncertainty7
Orbit TypeApollo
MOID0.001317 AU
Observations Used61
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-02-09
Observations (65)
Date Type RA Dec Mag Band Observatory
2019-01-24 06:08:32 C 07 16 19.38 +31 01 48.8 – V I41
2019-01-24 06:09:51 C 07 16 22.68 +31 01 51.3 – V I41
2019-01-25 04:52:36 C 07 58 07.91 +31 02 16.0 – V I41
2019-01-25 05:24:35 C 07 58 45.13 +31 02 05.2 – V I41
2019-01-25 07:50:27 C 08 01 23.69 +31 00 36.8 – V 703
2019-01-25 07:58:05 C 08 01 31.84 +31 00 28.3 – V 703
2019-01-25 08:05:42 C 08 01 39.85 +31 00 22.0 – V 703
2019-01-25 08:13:20 C 08 01 47.78 +31 00 15.5 – V 703
2019-01-25 08:55:16 C 08 02 30.89 +30 59 16.5 – V H01
2019-01-25 09:00:12 C 08 02 36.04 +30 59 10.9 – V H01
2019-01-25 09:22:37 C 08 02 59.44 +30 58 44.4 – V H01
2019-01-25 09:28:05 C 08 03 05.12 +30 58 37.9 – V H01
2019-01-25 10:48:02 C 08 04 28.13 +30 57 09.7 – V I52
2019-01-25 10:48:19 C 08 04 28.44 +30 57 09.1 – V I52
2019-01-25 10:48:34 C 08 04 28.69 +30 57 08.9 – V I52
2019-01-25 10:48:50 C 08 04 28.96 +30 57 08.2 – V I52
2019-01-25 13:46:05 C 08 07 56.43 +30 55 17.5 – r P93
2019-01-25 13:52:43 C 08 08 02.45 +30 55 12.8 – r P93
2019-01-25 13:56:02 C 08 08 05.43 +30 55 10.6 – r P93
2019-01-25 19:21:03 C 08 13 14.61 +30 48 42.0 – V L01
2019-01-25 19:22:46 C 08 13 16.00 +30 48 41.5 – V L01
2019-01-25 19:26:13 C 08 13 18.87 +30 48 39.7 – V L01
2019-01-25 19:27:58 C 08 13 20.30 +30 48 39.3 – V L01
2019-01-25 20:43:17 C 08 14 21.24 +30 48 01.9 – q 160
2019-01-25 20:47:18 C 08 14 24.45 +30 47 57.7 – q 160
2019-01-25 20:51:20 C 08 14 27.61 +30 47 55.6 – q 160
2019-01-25 21:15:52 C 08 14 46.50 +30 47 28.2 – V 587
2019-01-25 21:18:27 C 08 14 48.51 +30 47 26.0 – V 587
2019-01-25 21:21:03 C 08 14 50.47 +30 47 24.1 – V 587
2019-01-25 23:25:24 C 08 16 25.10 +30 45 19.2 – V J95
2019-01-25 23:39:19 C 08 16 35.23 +30 45 06.7 – V J95
2019-01-26 00:02:12 C 08 16 48.78 +30 45 15.0 – V 203
2019-01-26 00:23:51 C 08 17 04.11 +30 44 53.3 – V 203
2019-01-26 00:35:02 C 08 17 10.94 +30 44 37.2 – V 595
2019-01-26 00:46:49 C 08 17 20.31 +30 44 30.1 – V 203
2019-01-26 00:47:25 C 08 17 19.64 +30 44 24.5 – V 595
2019-01-26 00:59:49 C 08 17 28.32 +30 44 11.1 – V 595
2019-01-26 02:49:19 C 08 18 44.75 +30 42 14.0 18.9 V 104
2019-01-26 02:53:38 C 08 18 47.73 +30 42 08.6 19.4 V 104
2019-01-26 03:02:13 C 08 18 53.71 +30 41 57.8 19.0 V 104
2019-01-26 07:35:11 C 08 22 14.64 +30 39 38.1 – V G96
2019-01-26 07:42:35 C 08 22 18.94 +30 39 31.3 – V G96
2019-01-26 07:50:00 C 08 22 23.23 +30 39 24.6 – V G96
2019-01-26 07:57:25 C 08 22 27.53 +30 39 17.7 – V G96
2019-01-26 08:11:41 C 08 22 35.76 +30 39 04.0 – V I52
2019-01-26 08:11:56 C 08 22 35.92 +30 39 03.7 – V I52
2019-01-26 08:12:13 C 08 22 36.08 +30 39 04.0 – V I52
2019-01-26 08:12:29 C 08 22 36.20 +30 39 03.3 – V I52
2019-01-28 12:13:09 C 08 44 14.95 +30 01 07.3 – o 291
2019-01-28 12:15:08 C 08 44 15.42 +30 01 05.9 – o 291