2019 BU2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3574363000 ± 2.00e+00
Semi-major axis (a)1.4962180000 AU ± 3.00e+00
Inclination (i)10.63212000° ± 4.00e+00
Long. of Asc. Node (Ω)123.79813000° ± 5.00e+00
Arg. of Perihelion (ω)325.91233000° ± 6.00e+00
Mean Anomaly (M)277.58609000° ± 1.49e+01
Mean Motion (n)0.5385323059°/day ± 1.62e+00
Perihelion dist (q)0.96141540 AU ± 3.56e+00
Aphelion dist (Q)2.03102060 AU ± 5.05e+00
Orbital Period1.83017370 yr ± 5.50e+00
Physical Parameters
H (abs. magnitude)25.27
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty5
Orbit TypeApollo
MOID0.017639 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-01-29
Observations (26)
Date Type RA Dec Mag Band Observatory
2019-01-21 06:22:55 C 04 30 24.547 -11 15 25.35 V F52
2019-01-21 06:39:34 C 04 30 41.590 -11 09 44.05 V F52
2019-01-21 07:12:50 C 04 31 15.669 -10 58 18.74 V F52
2019-01-22 08:01:04 C 05 00 12.675 -01 48 42.04 V F52
2019-01-22 08:17:54 C 05 00 31.504 -01 42 07.69 V F52
2019-01-25 06:14:17 C 06 29 28.03 +24 35 07.4 U I41
2019-01-25 06:14:47 C 06 29 28.67 +24 35 17.5 U I41
2019-01-25 06:14:56 C 06 29 28.86 +24 35 19.6 U I41
2019-01-25 06:15:26 C 06 29 29.43 +24 35 31.0 U I41
2019-01-27 09:42:32 C 07 30 21.224 +37 02 31.50 V F52
2019-01-27 09:59:26 C 07 30 37.937 +37 05 29.04 V F52
2019-01-27 10:22:45 C 07 31 00.71 +37 09 36.0 V T08
2019-01-27 10:40:55 C 07 31 18.55 +37 12 43.2 V T08
2019-01-27 10:47:08 C 07 31 24.74 +37 13 46.7 V T08
2019-01-27 11:09:27 C 07 31 46.79 +37 17 33.1 V T08
2019-01-27 21:52:30 C 07 43 16.02 +38 59 23.2 V J95
2019-01-27 21:55:51 C 07 43 19.27 +38 59 53.9 V J95
2019-01-27 21:59:36 C 07 43 22.85 +39 00 28.5 V J95
2019-01-27 22:03:15 C 07 43 26.42 +39 01 02.1 V J95
2019-01-28 06:41:27 C 07 52 01.56 +40 16 27.3 V G96
2019-01-28 06:48:55 C 07 52 08.33 +40 17 27.8 V G96
2019-01-28 06:56:25 C 07 52 15.09 +40 18 28.3 V G96
2019-01-28 07:03:57 C 07 52 21.88 +40 19 28.8 V G96
2019-01-29 03:58:58 C 08 11 35.86 +42 44 31.8 V 204
2019-01-29 04:05:24 C 08 11 41.35 +42 45 08.0 V 204
2019-01-29 04:15:08 C 08 11 49.81 +42 46 03.0 V 204