508767 (1993 BD2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3937829491 ± 1.24e-08
Semi-major axis (a)2.1224258937 AU ± 2.93e-09
Inclination (i)25.51377405° ± 2.48e-06
Long. of Asc. Node (Ω)96.63729804° ± 3.67e-06
Arg. of Perihelion (ω)65.92168201° ± 9.05e-06
Mean Anomaly (M)192.33629459° ± 3.59e-06
Mean Motion (n)0.3187597467°/day ± 6.59e-10
Perihelion dist (q)1.28665077 AU ± 2.63e-08
Aphelion dist (Q)2.95820102 AU ± 2.65e-08
Orbital Period3.09206634 yr ± 6.40e-09
Physical Parameters
H (abs. magnitude)18.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.216″
Uncertainty0
Orbit TypeAmor
MOID0.450536 AU
Observations Used522
Oppositions21
Arc Total1993-2024
First Observation Used1993-01-22
Last Observation Used2024-06-15
Observations (597)
Date Type RA Dec Mag Band Observatory
2021-02-01 13:10:23 C 13 51 20.355 +47 14 33.04 U F52
2021-02-01 13:47:25 C 13 51 27.082 +47 15 08.17 U F52
2021-02-01 14:06:01 C 13 51 30.453 +47 15 25.98 U F52
2021-02-01 14:12:03 C 13 51 31.549 +47 15 31.56 U F51
2021-02-01 14:30:44 C 13 51 34.935 +47 15 49.18 U F51
2021-02-01 14:49:23 C 13 51 38.287 +47 16 06.54 U F51
2021-02-01 15:08:02 C 13 51 41.655 +47 16 24.04 U F51
2021-02-05 15:28:28 C 14 09 18.82 +48 40 00.8 V T08
2021-02-05 15:34:27 C 14 09 19.72 +48 40 05.6 V T08
2021-02-05 15:54:42 C 14 09 23.20 +48 40 21.9 V T08
2021-02-05 16:02:03 C 14 09 24.49 +48 40 28.3 V T08
2021-02-06 10:26:02 C 14 12 41.39 +48 55 05.4 U I41
2021-02-06 11:17:31 C 14 12 50.22 +48 55 47.0 U I41
2021-02-08 11:21:36 C 14 21 10.96 +49 32 19.9 V 703
2021-02-08 11:29:20 C 14 21 12.23 +49 32 25.1 V 703
2021-02-08 11:37:06 C 14 21 13.59 +49 32 31.1 V 703
2021-02-08 11:44:52 C 14 21 14.87 +49 32 37.4 V 703
2021-02-08 11:50:29 C 14 21 15.92 +49 32 40.6 U I41
2021-02-08 12:49:07 C 14 21 25.58 +49 33 23.8 U I41
2021-02-09 14:24:16 C 14 25 45.64 +49 51 47.5 V T08
2021-02-09 14:28:20 C 14 25 46.32 +49 51 50.0 V T08
2021-02-09 14:32:19 C 14 25 46.97 +49 51 53.6 V T08
2021-02-09 14:40:10 C 14 25 48.18 +49 51 58.3 V T08
2021-02-10 09:19:10 C 14 28 55.17 +50 04 44.8 U I41
2021-02-10 10:26:45 C 14 29 06.04 +50 05 33.1 U I41
2021-02-10 14:36:37 C 14 29 46.712 +50 08 27.41 U F52
2021-02-10 15:15:39 C 14 29 52.868 +50 08 54.20 U F52
2021-02-10 15:35:35 C 14 29 56.008 +50 09 07.64 U F52
2021-02-11 13:06:08 C 14 33 27.27 +50 23 20.9 V T05
2021-02-11 13:11:27 C 14 33 27.96 +50 23 24.1 V T05
2021-02-11 13:15:25 C 14 33 28.66 +50 23 27.9 V T05
2021-02-11 13:22:41 C 14 33 29.74 +50 23 31.5 V T05
2021-02-13 14:11:40 C 14 41 12.19 +50 54 04.1 V T08
2021-02-13 14:12:20 C 14 41 12.28 +50 54 04.2 V T08
2021-02-13 14:14:19 C 14 41 12.54 +50 54 06.1 V T08
2021-02-13 14:15:40 C 14 41 12.73 +50 54 06.8 V T08
2021-02-13 14:19:39 C 14 41 13.34 +50 54 10.2 V T08
2021-02-13 14:26:17 C 14 41 14.26 +50 54 13.6 V T08
2021-02-20 10:11:01 C 15 04 27.93 +52 19 17.2 V 703
2021-02-20 10:18:41 C 15 04 29.01 +52 19 21.0 V 703
2021-02-20 10:26:21 C 15 04 29.93 +52 19 23.6 V 703
2021-02-20 10:34:01 C 15 04 30.84 +52 19 26.3 V 703
2021-03-03 11:48:37 C 15 32 31.05 +53 50 26.7 V G96
2021-03-03 11:56:10 C 15 32 31.61 +53 50 28.7 V G96
2021-03-03 12:03:43 C 15 32 32.18 +53 50 30.6 V G96
2021-03-03 12:11:16 C 15 32 32.76 +53 50 32.4 V G96
2021-03-15 13:30:37 C 15 48 43.03 +54 37 45.4 V T05
2021-03-15 13:33:15 C 15 48 43.12 +54 37 45.8 V T05
2021-03-15 13:47:48 C 15 48 43.47 +54 37 47.1 V T05
2021-03-15 13:59:37 C 15 48 43.64 +54 37 47.6 V T05