513181 (2005 BS27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3853008946 ± 1.27e-07
Semi-major axis (a)1.1167729816 AU ± 1.70e-09
Inclination (i)16.69778186° ± 1.41e-05
Long. of Asc. Node (Ω)324.10636436° ± 1.09e-05
Arg. of Perihelion (ω)48.82251647° ± 2.13e-05
Mean Anomaly (M)301.27148414° ± 2.46e-05
Mean Motion (n)0.8351508521°/day ± 1.90e-09
Perihelion dist (q)0.68647935 AU ± 1.42e-07
Aphelion dist (Q)1.54706661 AU ± 1.42e-07
Orbital Period1.18017755 yr ± 2.69e-09
Physical Parameters
H (abs. magnitude)20.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.460″
Uncertainty0
Orbit TypeApollo
MOID0.148254 AU
Observations Used147
Oppositions3
Arc Total2005-2025
First Observation Used2005-01-31
Last Observation Used2025-01-20
Observations (149)
Date Type RA Dec Mag Band Observatory
2005-01-31 07:35:57 C 09 53 07.94 +35 31 16.2 18.1 c 704
2005-01-31 07:53:58 C 09 53 01.40 +35 30 31.1 18.2 c 704
2005-01-31 08:12:00 C 09 52 54.84 +35 29 45.5 18.4 c 704
2005-02-01 02:21:59 C 09 46 43.52 +34 43 37.6 r 932
2005-02-01 02:44:00 C 09 46 35.93 +34 42 44.0 r 932
2005-02-01 02:50:00 C 09 46 33.86 +34 42 28.2 r 932
2005-02-01 04:45:48 C 09 45 55.75 +34 37 39.2 c 651
2005-02-01 04:49:07 C 09 45 54.63 +34 37 31.5 c 651
2005-02-01 04:51:24 C 09 45 53.86 +34 37 25.8 c 651
2005-02-01 20:27:04 C 09 40 47.70 +33 57 45.6 c 595
2005-02-01 20:38:22 C 09 40 44.07 +33 57 17.3 c 595
2005-02-01 21:09:55 C 09 40 33.69 +33 55 59.1 c 595
2005-02-01 21:49:45 C 09 40 20.76 +33 54 20.4 c 587
2005-02-01 21:53:21 C 09 40 19.67 +33 54 11.3 c 587
2005-02-01 21:56:57 C 09 40 18.50 +33 54 03.4 c 587
2005-02-02 20:01:37 C 09 33 28.21 +32 58 06.5 c 104
2005-02-02 20:03:29 C 09 33 27.67 +32 58 02.1 c 104
2005-02-02 20:05:29 C 09 33 27.04 +32 57 56.4 c 104
2005-02-02 20:07:49 C 09 33 26.31 +32 57 51.3 c 104
2005-02-05 22:19:24 C 09 13 08.00 +29 54 18.1 c A41
2005-02-05 22:58:07 C 09 12 58.11 +29 52 45.3 c A41
2005-02-05 23:36:16 C 09 12 48.36 +29 51 13.0 c A41
2005-02-06 21:29:56 C 09 07 36.63 +28 59 01.8 c 246
2005-02-06 21:31:20 C 09 07 36.26 +28 58 58.4 c 246
2005-02-06 21:33:26 C 09 07 35.75 +28 58 53.3 c 246
2005-02-06 21:34:24 C 09 07 35.53 +28 58 51.2 c 246
2005-02-06 21:35:33 C 09 07 35.27 +28 58 48.6 c 246
2005-02-06 21:36:21 C 09 07 35.05 +28 58 46.5 c 246
2005-02-06 22:36:17 C 09 07 20.88 +28 56 28.8 c A48
2005-02-06 22:39:29 C 09 07 20.13 +28 56 20.7 c A48
2005-02-06 22:42:40 C 09 07 19.30 +28 56 13.9 c A48
2005-02-06 22:45:51 C 09 07 18.57 +28 56 06.2 c A48
2005-02-08 02:45:23 C 09 01 07.31 +27 51 54.8 r I77
2005-02-08 02:46:09 C 09 01 07.05 +27 51 52.6 r I77
2005-02-09 22:13:29 C 08 52 28.74 +26 14 52.8 c A53
2005-02-09 22:32:22 C 08 52 25.14 +26 14 12.8 c 560
2005-02-09 22:37:29 C 08 52 24.13 +26 14 01.1 c 560
2005-02-09 22:42:26 C 08 52 23.11 +26 13 50.4 c A53
2005-02-09 22:42:35 C 08 52 23.12 +26 13 50.2 c 560
2005-02-09 22:52:26 C 08 52 21.23 +26 13 28.6 c A53
2005-02-12 04:15:23 C 08 43 12.20 +24 23 01.6 r 649
2005-02-12 04:17:56 C 08 43 11.79 +24 22 56.4 r 649
2005-02-12 04:20:29 C 08 43 11.36 +24 22 51.5 r 649
2005-02-12 19:46:15 C 08 40 49.34 +23 52 24.4 r J95
2005-02-12 19:57:00 C 08 40 47.66 +23 52 03.8 r J95
2005-02-12 20:07:44 C 08 40 45.99 +23 51 43.4 r J95
2005-02-13 02:00:18 C 08 39 52.39 +23 41 04.3 r I77
2005-02-13 02:02:04 C 08 39 52.13 +23 41 00.8 r I77
2005-02-13 02:03:13 C 08 39 51.93 +23 40 58.4 r I77
2005-02-13 02:05:49 C 08 39 51.53 +23 40 53.4 r I77