2013 BR45

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6904092803 ± 2.86e-08
Semi-major axis (a)1.8104068304 AU ± 9.16e-09
Inclination (i)4.62940455° ± 4.27e-06
Long. of Asc. Node (Ω)153.55495437° ± 8.49e-05
Arg. of Perihelion (ω)204.56722769° ± 8.60e-05
Mean Anomaly (M)140.98899311° ± 7.37e-06
Mean Motion (n)0.4046206160°/day ± 3.07e-09
Perihelion dist (q)0.56048515 AU ± 5.19e-08
Aphelion dist (Q)3.06032851 AU ± 5.41e-08
Orbital Period2.43592700 yr ± 1.85e-08
Physical Parameters
H (abs. magnitude)20.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.308″
Uncertainty0
Orbit TypeApollo
MOID0.070368 AU
Observations Used103
Oppositions7
Arc Total2013-2025
First Observation Used2013-01-19
Last Observation Used2025-01-31
Observations (108)
Date Type RA Dec Mag Band Observatory
2013-01-19 08:19:20 C 09 12 13.41 +10 55 00.6 o 691
2013-01-19 08:44:48 C 09 12 10.49 +10 55 18.6 o 691
2013-01-19 09:10:16 C 09 12 07.63 +10 55 35.5 o 691
2013-01-19 12:18:49 C 09 11 46.67 +10 57 44.4 o 291
2013-01-19 12:23:59 C 09 11 46.11 +10 57 47.7 o 291
2013-01-19 12:29:07 C 09 11 45.58 +10 57 50.9 o 291
2013-01-20 09:00:15 C 09 09 32.63 +11 11 50.9 t H01
2013-01-20 09:06:00 C 09 09 31.99 +11 11 54.8 t H01
2013-01-20 09:17:32 C 09 09 30.71 +11 12 02.7 t H01
2013-01-20 09:36:54 C 09 09 28.56 +11 12 15.9 t H01
2013-01-20 11:47:02 C 09 09 14.24 +11 13 44.3 o 291
2013-01-20 11:50:36 C 09 09 13.85 +11 13 46.6 o 291
2013-01-20 11:54:10 C 09 09 13.44 +11 13 49.0 o 291
2013-01-21 08:04:42 C 09 07 03.97 +11 27 26.8 o 291
2013-01-21 08:07:54 C 09 07 03.61 +11 27 29.0 o 291
2013-01-22 06:53:39 C 09 04 38.21 +11 42 40.7 o 291
2013-01-22 06:56:51 C 09 04 37.77 +11 42 42.6 o 291
2013-01-22 07:00:04 C 09 04 37.50 +11 42 45.6 o 291
2013-01-22 08:22:24 C 09 04 28.28 +11 43 38.3 u H21
2013-01-22 08:35:01 C 09 04 26.90 +11 43 46.5 u H21
2013-01-22 08:47:35 C 09 04 25.54 +11 43 55.0 u H21
2013-01-31 10:10:21 C 08 42 52.12 +13 57 27.7 o 291
2013-01-31 10:14:04 C 08 42 51.82 +13 57 29.5 o 291
2013-01-31 10:17:47 C 08 42 51.42 +13 57 32.2 o 291
2013-02-03 08:03:52 C 08 36 45.214 +14 35 10.14 L F51
2013-02-03 08:46:03 C 08 36 41.538 +14 35 32.24 L F51
2013-02-03 09:07:14 C 08 36 39.690 +14 35 43.29 L F51
2013-02-09 10:36:32 C 08 25 26.728 +15 44 57.99 t 568
2013-02-09 10:41:25 C 08 25 26.375 +15 45 00.10 t 568
2013-02-09 10:45:56 C 08 25 26.049 +15 45 02.05 t 568
2013-02-10 10:24:46 C 08 23 49.232 +15 55 07.26 L F51
2013-02-10 10:47:03 C 08 23 47.683 +15 55 16.54 L F51
2013-02-10 11:09:18 C 08 23 46.126 +15 55 25.89 L F51
2013-02-16 04:32:50 C 08 15 34.92 +16 47 44.0 r G96
2013-02-16 04:42:47 C 08 15 34.48 +16 47 47.7 r G96
2013-02-16 04:52:53 C 08 15 33.94 +16 47 51.1 r G96
2013-02-16 05:03:01 C 08 15 33.37 +16 47 54.7 r G96
2017-05-15 08:32:09 C 15 48 32.95 -06 08 32.5 q G96
2017-05-15 08:38:14 C 15 48 32.34 -06 08 27.5 q G96
2017-05-15 08:44:19 C 15 48 31.72 -06 08 22.6 q G96
2017-05-15 08:50:24 C 15 48 31.13 -06 08 17.2 q G96
2017-05-15 10:08:44 C 15 48 23.29 -06 07 10.6 q G96
2017-05-15 10:14:59 C 15 48 22.62 -06 07 05.2 q G96
2017-05-15 10:17:55 C 15 48 22.38 -06 07 03.2 q G96
2017-05-15 10:22:10 C 15 48 21.88 -06 06 58.6 q G96
2017-05-16 06:11:22 C 15 46 25.61 -05 49 52.0 q G96
2017-05-16 06:14:09 C 15 46 25.34 -05 49 49.9 q G96
2017-05-16 06:16:56 C 15 46 25.06 -05 49 47.6 q G96
2017-05-16 06:19:41 C 15 46 24.78 -05 49 45.0 q G96
2017-05-17 08:34:18 C 15 43 43.329 -05 26 25.58 L F51