2015 BR514

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5756314583 ± 1.33e-08
Semi-major axis (a)2.1152388220 AU ± 5.80e-09
Inclination (i)17.88016840° ± 4.53e-06
Long. of Asc. Node (Ω)259.63937376° ± 1.04e-05
Arg. of Perihelion (ω)329.63104509° ± 9.43e-06
Mean Anomaly (M)154.43797889° ± 3.72e-06
Mean Motion (n)0.3203857291°/day ± 1.32e-09
Perihelion dist (q)0.89764081 AU ± 2.83e-08
Aphelion dist (Q)3.33283683 AU ± 2.97e-08
Orbital Period3.07637386 yr ± 1.27e-08
Physical Parameters
H (abs. magnitude)19.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.211″
Uncertainty0
Orbit TypeApollo
MOID0.059686 AU
Observations Used196
Oppositions4
Arc Total2015-2021
First Observation Used2015-01-29
Last Observation Used2021-09-05
Observations (213)
Date Type RA Dec Mag Band Observatory
2018-07-31 21:58:09 C 17 51 22.55 +25 22 36.8 q 104
2018-08-08 04:28:11 C 18 13 51.54 +22 31 29.8 U I41
2018-08-08 04:28:51 C 18 13 51.59 +22 31 29.1 U I41
2018-08-08 04:36:46 C 18 13 52.44 +22 31 21.8 U I41
2018-08-08 04:37:26 C 18 13 52.50 +22 31 21.1 U I41
2020-12-16 11:56:32 C 07 23 41.01 +11 18 45.5 V V06
2020-12-16 12:03:24 C 07 23 40.51 +11 18 41.6 V V06
2020-12-16 12:10:17 C 07 23 40.19 +11 18 39.3 V V06
2020-12-16 12:17:09 C 07 23 39.83 +11 18 36.7 V V06
2021-09-05 06:35:15 C 16 48 44.830 -01 14 21.04 U F51
2021-09-05 06:52:24 C 16 48 48.043 -01 14 21.88 U F51
2021-09-05 07:09:36 C 16 48 51.292 -01 14 22.24 U F51
2021-09-05 07:26:44 C 16 48 54.495 -01 14 22.67 U F51