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
2021-05-08 09:57:53 C 14 55 23.11 +41 52 04.4 U I41
2021-05-09 07:10:11 C 14 54 14.45 +41 21 39.5 U I41
2021-05-09 08:11:04 C 14 54 10.90 +41 20 11.2 U I41
2021-05-10 05:39:03 C 14 53 03.18 +40 48 49.7 U I41
2021-05-10 06:40:57 C 14 52 59.70 +40 47 19.4 U I41
2021-05-10 07:56:20 C 14 52 55.44 +40 45 28.1 U I41
2021-05-10 07:57:00 C 14 52 55.41 +40 45 27.2 U I41
2021-05-10 08:19:28 C 14 52 54.13 +40 44 54.2 U I41
2021-05-10 09:39:03 C 14 52 49.68 +40 42 55.7 U I41
2021-05-10 10:56:49 C 14 52 45.38 +40 40 59.2 U I41
2021-05-11 07:52:54 C 14 51 41.63 +40 09 52.0 U I41
2021-05-11 09:21:34 C 14 51 36.81 +40 07 38.2 U I41
2021-05-12 08:41:59 C 14 50 27.39 +39 32 20.1 U I41
2021-05-12 09:13:25 C 14 50 25.75 +39 31 31.8 U I41
2021-05-16 06:21:33 C 14 46 12.70 +37 05 33.0 V G96
2021-05-16 06:29:03 C 14 46 12.36 +37 05 20.9 V G96
2021-05-16 06:36:34 C 14 46 12.01 +37 05 09.4 V G96
2021-05-16 06:44:03 C 14 46 11.68 +37 04 56.9 V G96
2021-05-20 06:25:13 C 14 42 32.68 +34 27 53.0 U I41
2021-05-20 08:45:40 C 14 42 27.40 +34 23 57.6 U I41
2021-05-22 06:36:56 C 14 40 58.47 +33 06 41.8 U I41
2021-05-22 06:38:59 C 14 40 58.41 +33 06 38.1 U I41
2021-05-22 07:13:55 C 14 40 57.21 +33 05 38.8 U I41
2021-05-22 07:55:29 C 14 40 55.79 +33 04 28.0 U I41
2021-05-24 07:08:44 C 14 39 34.37 +31 43 51.5 V 703
2021-05-24 07:24:46 C 14 39 33.83 +31 43 26.7 V 703
2021-05-24 07:32:46 C 14 39 33.66 +31 43 12.8 V 703
2021-05-28 05:25:59 C 14 37 22.83 +29 00 54.3 U I41
2021-05-28 06:07:56 C 14 37 21.86 +28 59 41.6 U I41
2021-05-28 08:41:21 C 14 37 18.37 +28 55 13.7 U I41
2021-05-29 06:11:02 C 14 36 54.65 +28 17 50.9 U I41
2021-05-29 08:58:48 C 14 36 51.17 +28 12 57.3 U I41
2021-05-29 09:00:08 C 14 36 51.13 +28 12 55.1 U I41
2021-05-30 06:54:13 C 14 36 29.19 +27 34 46.6 U I41
2021-05-30 07:15:34 C 14 36 28.78 +27 34 09.5 U I41
2021-05-31 06:35:49 C 14 36 07.42 +26 53 28.9 V G96
2021-05-31 07:07:19 C 14 36 06.96 +26 52 33.2 U I41
2021-05-31 07:28:29 C 14 36 06.58 +26 51 56.4 U I41
2021-05-31 07:31:17 C 14 36 06.43 +26 51 51.6 V G96
2021-05-31 07:38:45 C 14 36 06.31 +26 51 38.4 V G96
2021-05-31 07:46:13 C 14 36 06.20 +26 51 25.6 V G96
2021-06-01 06:34:27 C 14 35 47.85 +26 11 40.6 V G96
2021-06-01 06:42:03 C 14 35 47.74 +26 11 27.4 V G96
2021-06-01 06:49:38 C 14 35 47.61 +26 11 14.3 V G96
2021-06-01 06:57:13 C 14 35 47.51 +26 11 00.4 V G96
2021-06-02 06:37:56 C 14 35 30.79 +25 29 45.4 U I41
2021-06-02 06:39:17 C 14 35 30.77 +25 29 43.1 U I41
2021-06-02 08:22:37 C 14 35 29.31 +25 26 42.4 U I41
2021-06-04 05:59:47 C 14 35 04.18 +24 07 24.0 U I41
2021-06-04 08:08:47 C 14 35 02.83 +24 03 39.2 U I41