2015 BU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2966836000
Semi-major axis (a)1.3915942000 AU
Inclination (i)8.54644000°
Long. of Asc. Node (Ω)301.15347000°
Arg. of Perihelion (ω)132.48968000°
Mean Anomaly (M)240.85563000°
Mean Motion (n)0.6003923300°/day
Perihelion dist (q)0.97873100 AU
Aphelion dist (Q)1.80445740 AU
Orbital Period1.64160590 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty5
Orbit TypeApollo
MOID0.049212 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-02-19
Observations (26)
Date Type RA Dec Mag Band Observatory
2015-01-18 07:09:42 C 08 06 08.360 +29 33 49.08 L F51
2015-01-18 07:28:48 C 08 06 08.354 +29 31 29.81 L F51
2015-01-18 07:47:57 C 08 06 08.308 +29 29 10.02 L F51
2015-01-18 08:07:09 C 08 06 08.209 +29 26 49.76 L F51
2015-01-18 23:58:57 C 08 06 26.65 +27 30 21.0 M 033
2015-01-19 00:06:30 C 08 06 26.64 +27 29 27.5 M 033
2015-01-19 00:55:03 C 08 06 26.56 +27 23 42.2 M 033
2015-01-19 01:02:34 C 08 06 26.56 +27 22 48.9 M 033
2015-01-19 07:25:37 C 08 06 36.10 +26 38 41.7 u H21
2015-01-19 07:32:26 C 08 06 36.00 +26 37 53.8 u H21
2015-01-19 07:39:00 C 08 06 35.99 +26 37 08.6 u H21
2015-01-19 09:04:30 C 08 06 44.720 +26 28 05.55 t 568
2015-01-19 09:06:21 C 08 06 44.696 +26 27 53.07 t 568
2015-01-19 09:08:12 C 08 06 44.666 +26 27 40.42 t 568
2015-01-20 04:42:10 C 08 07 11.59 +24 17 17.5 q H36
2015-01-20 05:19:17 C 08 07 11.18 +24 13 22.5 q H36
2015-01-20 05:33:48 C 08 07 11.03 +24 11 51.4 q H36
2015-01-24 07:03:30 C 08 08 51.13 +15 29 54.9 t 705
2015-01-24 07:05:22 C 08 08 51.13 +15 29 47.8 t 705
2015-01-24 07:07:14 C 08 08 51.10 +15 29 40.3 t 705
2015-01-26 11:54:44 C 08 09 32.721 +11 57 14.43 L F51
2015-01-26 12:14:32 C 08 09 32.514 +11 56 01.52 L F51
2015-01-26 12:34:19 C 08 09 32.320 +11 54 49.02 L F51
2015-01-26 12:54:12 C 08 09 32.174 +11 53 35.66 L F51
2015-02-19 09:41:12 C 08 19 39.867 -02 37 24.70 t 568
2015-02-19 09:53:49 C 08 19 40.068 -02 37 30.13 t 568