2015 BK515

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4466684850 ± 1.34e-08
Semi-major axis (a)1.7496614676 AU ± 4.43e-09
Inclination (i)5.26478157° ± 2.82e-06
Long. of Asc. Node (Ω)152.24899342° ± 2.23e-05
Arg. of Perihelion (ω)59.49629153° ± 2.51e-05
Mean Anomaly (M)196.48524022° ± 4.20e-06
Mean Motion (n)0.4258741059°/day ± 1.62e-09
Perihelion dist (q)0.96814283 AU ± 2.36e-08
Aphelion dist (Q)2.53118010 AU ± 2.44e-08
Orbital Period2.31436068 yr ± 8.79e-09
Physical Parameters
H (abs. magnitude)20.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.380″
Uncertainty0
Orbit TypeApollo
MOID0.046967 AU
Observations Used201
Oppositions5
Arc Total2013-2022
First Observation Used2013-09-04
Last Observation Used2022-07-21
Observations (204)
Date Type RA Dec Mag Band Observatory
2022-01-26 06:49:46 C 08 38 43.31 +09 44 47.1 V G96
2022-01-26 06:57:56 C 08 38 42.85 +09 44 50.3 V G96
2022-01-26 07:06:07 C 08 38 42.40 +09 44 53.5 V G96
2022-01-26 07:14:17 C 08 38 41.94 +09 44 56.8 V G96
2022-02-04 10:16:51 C 08 25 40.16 +11 38 29.9 V T08
2022-02-04 10:25:00 C 08 25 39.54 +11 38 34.7 V T08
2022-02-04 10:31:37 C 08 25 39.07 +11 38 38.8 V T08
2022-02-04 11:16:51 C 08 25 35.63 +11 39 06.8 V T08
2022-02-05 19:36:40 C 08 23 23.84 +12 00 33.0 Z K19
2022-02-05 19:43:23 C 08 23 23.31 +12 00 37.4 Z K19
2022-02-05 19:50:07 C 08 23 22.82 +12 00 41.5 Z K19
2022-02-05 20:54:37 C 08 23 17.85 +12 01 25.9 V 130
2022-02-05 21:03:12 C 08 23 17.23 +12 01 32.4 V 130
2022-02-06 06:29:47 C 08 22 36.91 +12 08 12.8 V G96
2022-02-06 06:37:57 C 08 22 36.27 +12 08 18.8 V G96
2022-02-06 06:46:07 C 08 22 35.63 +12 08 24.4 V G96
2022-02-06 06:54:17 C 08 22 34.99 +12 08 30.2 V G96
2022-02-06 09:54:26 C 08 22 22.28 +12 10 42.5 V T05
2022-02-06 10:02:16 C 08 22 21.64 +12 10 49.1 V T05
2022-02-06 10:07:34 C 08 22 21.26 +12 10 52.3 V T05
2022-02-06 10:22:09 C 08 22 20.09 +12 11 02.4 V T05
2022-02-07 22:13:10 C 08 19 46.03 +12 36 55.3 X K87
2022-02-07 22:21:38 C 08 19 45.39 +12 37 01.4 X K87
2022-02-07 22:30:06 C 08 19 44.69 +12 37 07.1 X K87
2022-02-08 04:20:35 C 08 19 20.16 +12 41 39.6 V 703
2022-02-08 04:28:48 C 08 19 19.46 +12 41 46.5 V 703
2022-02-08 04:45:16 C 08 19 18.20 +12 41 59.5 V 703
2022-02-08 08:27:00 C 08 19 01.64 +12 44 53.5 V T08
2022-02-08 08:31:01 C 08 19 01.35 +12 44 57.9 V T08
2022-02-08 08:38:59 C 08 19 00.69 +12 45 02.2 V T08
2022-02-08 09:00:26 C 08 18 58.91 +12 45 19.3 V T08
2022-02-08 10:12:59 C 08 18 53.00 +12 46 14.3 V T05
2022-02-08 10:17:36 C 08 18 52.60 +12 46 18.0 V T05
2022-02-08 10:22:53 C 08 18 52.17 +12 46 22.3 V T05
2022-02-08 10:30:49 C 08 18 51.54 +12 46 27.9 V T05
2022-02-21 08:10:57 C 07 54 33.20 +17 41 37.1 V T08
2022-02-21 08:19:34 C 07 54 32.35 +17 41 46.4 V T08
2022-02-21 08:29:29 C 07 54 31.46 +17 41 57.6 V T08
2022-02-21 09:20:22 C 07 54 26.77 +17 42 55.7 V T08
2022-02-24 06:55:11 C 07 48 52.38 +19 05 04.0 V T08
2022-02-24 07:15:04 C 07 48 50.59 +19 05 28.1 V T08
2022-02-24 07:49:12 C 07 48 47.40 +19 06 11.5 V T08
2022-02-24 07:58:01 C 07 48 46.63 +19 06 20.3 V T08
2022-02-26 08:41:26 C 07 44 53.55 +20 07 17.8 V T05
2022-02-26 08:45:41 C 07 44 53.16 +20 07 23.3 V T05
2022-02-26 08:54:39 C 07 44 52.32 +20 07 35.0 V T05
2022-02-26 09:10:50 C 07 44 50.90 +20 07 55.7 V T05
2022-02-27 03:45:51 C 07 43 24.77 +20 31 46.6 V G96
2022-02-27 03:53:59 C 07 43 24.06 +20 31 57.4 V G96
2022-02-27 04:04:03 C 07 43 23.15 +20 32 10.5 V G96