2013 BW15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3310485815 ± 1.01e-06
Semi-major axis (a)1.4514532355 AU ± 7.82e-09
Inclination (i)4.22440234° ± 9.94e-05
Long. of Asc. Node (Ω)117.59744566° ± 3.36e-05
Arg. of Perihelion (ω)303.62318637° ± 5.09e-04
Mean Anomaly (M)152.37044054° ± 2.50e-04
Mean Motion (n)0.5636476549°/day ± 4.55e-09
Perihelion dist (q)0.97095170 AU ± 1.47e-06
Aphelion dist (Q)1.93195477 AU ± 1.47e-06
Orbital Period1.74865676 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.206″
Uncertainty0
Orbit TypeApollo
MOID0.038074 AU
Observations Used24
Oppositions3
Arc Total2013-2020
First Observation Used2013-01-17
Last Observation Used2020-01-01
Observations (28)
Date Type RA Dec Mag Band Observatory
2013-01-17 11:33:34 C 08 10 37.796 +19 49 36.85 L F51
2013-01-17 11:55:40 C 08 10 38.209 +19 50 12.87 L F51
2013-01-17 12:17:48 C 08 10 38.669 +19 50 48.49 L F51
2013-01-17 12:40:01 C 08 10 39.126 +19 51 24.11 L F51
2013-01-18 11:47:53 C 08 11 33.64 +20 27 52.4 o 291
2013-01-18 11:53:38 C 08 11 33.79 +20 28 01.2 o 291
2013-01-18 11:59:23 C 08 11 33.97 +20 28 09.4 o 291
2019-12-30 12:59:47 C 08 53 47.302 -05 24 42.32 V F51
2019-12-31 10:58:29 C 08 54 50.746 -03 28 29.21 U F52
2019-12-31 11:33:22 C 08 54 50.959 -03 25 31.07 U F52
2019-12-31 11:50:39 C 08 54 51.046 -03 24 03.05 U F52
2019-12-31 23:45:48 C 08 55 20.26 -02 24 55.5 V L01
2019-12-31 23:48:00 C 08 55 20.23 -02 24 44.0 V L01
2019-12-31 23:50:50 C 08 55 20.26 -02 24 30.1 V L01
2019-12-31 23:53:40 C 08 55 20.31 -02 24 16.2 V L01
2020-01-01 02:49:14 C 08 55 22.62 -02 10 01.8 V 033
2020-01-01 02:52:14 C 08 55 22.69 -02 09 47.4 V 033
2020-01-01 02:55:12 C 08 55 22.70 -02 09 32.9 V 033
2020-01-01 05:05:18 C 08 55 33.40 -01 56 04.3 u 807
2020-01-01 05:14:39 C 08 55 33.48 -01 55 18.9 u 807
2020-01-01 05:19:19 C 08 55 33.51 -01 54 56.4 u 807
2020-01-01 08:10:43 C 08 55 38.87 -01 43 29.6 V H01
2020-01-01 08:17:16 C 08 55 38.89 -01 42 57.8 V H01
2020-01-01 08:27:55 C 08 55 37.49 -01 42 15.2 q H36
2020-01-01 08:28:12 C 08 55 38.95 -01 42 05.3 V H01
2020-01-01 08:39:11 C 08 55 38.98 -01 41 12.3 V H01
2020-01-01 08:39:48 C 08 55 37.49 -01 41 17.7 q H36
2020-01-01 08:51:18 C 08 55 37.57 -01 40 22.9 q H36