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
2018-06-06 08:40:25 C 16 37 42.54 +04 05 48.8 U 703
2018-06-06 08:55:29 C 16 37 41.53 +04 05 32.0 U 703
2018-06-07 00:16:16 C 16 36 43.45 +03 48 43.2 19.1 u J43
2018-06-07 00:28:46 C 16 36 42.65 +03 48 30.1 19.3 u J43
2018-06-07 00:41:16 C 16 36 41.81 +03 48 15.8 19.5 u J43
2018-06-07 00:53:48 C 16 36 40.97 +03 48 02.3 19.6 u J43
2018-06-14 07:08:27 C 16 26 29.51 +00 34 44.1 U G96
2018-06-14 07:16:36 C 16 26 29.05 +00 34 35.1 U G96
2018-06-14 07:32:24 C 16 26 28.15 +00 34 17.5 U G96
2018-06-14 09:28:54 C 16 26 22.112 +00 32 09.83 U F52
2018-06-14 09:43:12 C 16 26 21.307 +00 31 53.87 U F52
2018-06-14 09:57:29 C 16 26 20.509 +00 31 38.13 U F52
2018-06-14 10:11:53 C 16 26 19.698 +00 31 22.06 U F52
2018-06-17 08:40:21 C 16 22 44.769 -00 46 45.95 U F51
2018-06-17 08:56:17 C 16 22 43.952 -00 47 03.53 U F51
2018-06-17 09:12:14 C 16 22 43.137 -00 47 21.18 U F51
2018-06-18 08:38:34 C 16 21 36.227 -01 13 10.89 U F51
2018-06-18 08:58:14 C 16 21 35.252 -01 13 32.53 U F51
2018-06-18 09:37:29 C 16 21 33.306 -01 14 15.68 U F51
2018-07-11 08:00:10 C 16 06 56.860 -10 26 21.76 U F51
2018-07-11 08:37:33 C 16 06 56.526 -10 26 54.73 U F51
2018-07-11 08:56:11 C 16 06 56.365 -10 27 11.15 U F51
2020-10-22 14:26:38 C 08 02 53.558 +12 37 23.99 U F51
2020-10-22 14:27:35 C 08 02 53.644 +12 37 24.18 U F51
2020-10-22 14:39:01 C 08 02 54.707 +12 37 26.40 U F51
2020-10-22 14:39:59 C 08 02 54.793 +12 37 26.55 U F51
2020-10-22 14:51:25 C 08 02 55.848 +12 37 28.67 U F51
2020-10-22 14:52:23 C 08 02 55.943 +12 37 28.93 U F51
2020-11-14 10:58:21 C 08 57 29.60 +15 09 36.5 V G96
2020-11-14 11:05:43 C 08 57 30.36 +15 09 39.7 V G96
2020-11-14 11:13:05 C 08 57 31.10 +15 09 43.2 V G96
2020-11-14 11:20:29 C 08 57 31.89 +15 09 45.7 V G96
2020-11-25 13:18:55 C 09 26 49.033 +17 18 57.55 U F52
2020-11-25 13:37:20 C 09 26 51.125 +17 19 08.41 U F52
2020-11-25 13:55:49 C 09 26 53.193 +17 19 19.17 U F52
2020-11-28 08:57:42 C 09 34 41.25 +17 59 54.0 V G96
2020-11-28 09:05:09 C 09 34 42.10 +17 59 59.0 V G96
2020-11-28 09:12:36 C 09 34 43.00 +18 00 03.7 V G96
2020-11-28 09:20:03 C 09 34 43.86 +18 00 08.8 V G96
2020-12-16 10:25:31 C 10 30 36.45 +23 59 24.1 V G96
2020-12-16 10:32:59 C 10 30 37.49 +23 59 32.0 V G96
2020-12-16 10:40:26 C 10 30 38.52 +23 59 39.8 V G96
2020-12-16 10:47:52 C 10 30 39.55 +23 59 47.5 V G96
2020-12-21 09:59:30 C 10 48 04.52 +26 10 24.7 V 703
2020-12-21 10:14:32 C 10 48 06.80 +26 10 43.9 V 703
2020-12-21 10:22:04 C 10 48 07.85 +26 10 54.4 V 703
2020-12-22 13:35:30 C 10 52 15.13 +26 42 37.4 V T08
2020-12-22 13:50:11 C 10 52 17.35 +26 42 55.5 V T08
2020-12-22 13:53:31 C 10 52 17.84 +26 42 58.8 V T08
2020-12-22 13:58:50 C 10 52 18.62 +26 43 04.9 V T08