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
2013-09-04 11:09:43 C 00 07 27.710 -02 43 46.54 V F51
2013-09-04 11:31:19 C 00 07 26.510 -02 43 56.93 V F51
2015-01-19 02:00:56 C 06 32 05.98 +13 50 22.1 t J04
2015-01-19 02:07:27 C 06 32 05.42 +13 50 24.0 t J04
2015-01-19 02:13:57 C 06 32 04.87 +13 50 25.4 t J04
2015-01-20 00:40:43 C 06 30 13.54 +13 56 27.7 t J04
2015-01-20 00:45:28 C 06 30 13.21 +13 56 29.0 t J04
2015-01-27 20:11:55 C 06 15 24.34 +14 52 37.0 t 493
2015-01-27 21:04:11 C 06 15 20.28 +14 52 54.3 t 493
2015-01-27 21:33:23 C 06 15 18.01 +14 53 03.9 t 493
2015-02-07 06:20:13 C 05 59 26.43 +16 20 28.7 o 291
2015-02-07 06:24:24 C 05 59 26.23 +16 20 30.0 o 291
2015-02-07 06:28:34 C 05 59 25.98 +16 20 31.2 o 291
2015-02-11 20:21:44 C 05 54 24.915 +17 02 30.56 q J04
2015-02-11 20:32:02 C 05 54 24.458 +17 02 34.65 q J04
2015-04-23 04:14:21 C 07 23 02.04 +28 24 36.2 o 695
2015-04-23 04:17:59 C 07 23 02.49 +28 24 37.1 o 695
2015-04-23 04:21:36 C 07 23 02.96 +28 24 38.2 o 695
2015-04-23 04:25:14 C 07 23 03.41 +28 24 39.2 o 695
2015-06-12 21:40:58 C 11 42 28.55 +24 10 56.3 t J04
2015-06-12 21:46:48 C 11 42 30.33 +24 10 48.3 t J04
2015-06-12 21:49:44 C 11 42 31.25 +24 10 44.2 t J04
2015-07-02 07:45:16 C 14 02 50.423 +08 46 07.10 V F51
2015-07-02 08:01:14 C 14 02 54.733 +08 45 30.35 V F51
2015-07-02 08:17:08 C 14 02 58.979 +08 44 54.54 V F51
2015-07-02 08:32:57 C 14 03 03.246 +08 44 18.22 V F51
2015-07-12 07:23:56 C 15 03 16.212 +00 12 24.31 L F51
2015-07-12 07:42:29 C 15 03 20.214 +00 11 48.97 L F51
2015-07-12 08:00:39 C 15 03 24.227 +00 11 13.52 L F51
2015-07-12 21:29:48 C 15 06 27.94 -00 15 15.3 19.9 t 104
2015-07-12 21:38:11 C 15 06 29.81 -00 15 32.0 19.9 t 104
2015-07-12 21:43:06 C 15 06 30.91 -00 15 41.8 20.0 t 104
2015-07-12 21:56:04 C 15 06 33.77 -00 16 06.7 20.2 t 104
2015-08-10 06:46:23 C 17 04 20.734 -15 00 53.92 V F51
2015-08-10 07:20:42 C 17 04 25.160 -15 01 20.07 V F51
2015-08-10 07:37:50 C 17 04 27.386 -15 01 33.05 V F51
2020-09-16 10:17:58 C 00 24 20.615 -02 06 01.54 V F51
2020-09-16 10:43:41 C 00 24 19.193 -02 06 12.82 V F51
2020-09-16 11:09:12 C 00 24 17.763 -02 06 24.21 V F51
2020-09-16 11:16:56 C 00 24 17.318 -02 06 27.51 V F52
2020-09-16 11:37:23 C 00 24 16.146 -02 06 37.04 V F52
2020-09-18 10:51:40 C 00 21 41.231 -02 27 49.13 V F52
2020-09-18 11:25:14 C 00 21 39.303 -02 28 04.31 V F52
2021-12-05 11:30:09 C 08 40 07.07 +10 28 27.8 o 291
2021-12-05 11:51:44 C 08 40 07.78 +10 28 22.3 o 291
2021-12-05 12:13:22 C 08 40 08.50 +10 28 17.5 o 291
2022-01-24 07:46:04 C 08 41 00.005 +09 27 34.68 U F52
2022-01-24 08:00:41 C 08 40 59.271 +09 27 39.83 U F52
2022-01-24 08:15:14 C 08 40 58.538 +09 27 44.39 U F52
2022-01-24 08:29:54 C 08 40 57.776 +09 27 50.12 U F52