508786 (2000 BL19)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6360869601 ± 3.04e-08
Semi-major axis (a)2.7418975270 AU ± 1.35e-08
Inclination (i)14.61140891° ± 8.78e-06
Long. of Asc. Node (Ω)311.51614387° ± 9.90e-06
Arg. of Perihelion (ω)244.52252414° ± 1.60e-05
Mean Anomaly (M)240.35500879° ± 9.00e-06
Mean Motion (n)0.2170878145°/day ± 1.61e-09
Perihelion dist (q)0.99781226 AU ± 8.35e-08
Aphelion dist (Q)4.48598279 AU ± 8.62e-08
Orbital Period4.54021929 yr ± 3.36e-08
Physical Parameters
H (abs. magnitude)20.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.416″
Uncertainty0
Orbit TypeApollo
MOID0.152039 AU
Observations Used186
Oppositions14
Arc Total2000-2018
First Observation Used2000-01-30
Last Observation Used2018-01-26
Observations (200)
Date Type RA Dec Mag Band Observatory
2000-01-30 09:17:33 c 09 57 24.29 +14 29 39.1 d 703
2000-01-30 09:34:24 c 09 57 24.09 +14 28 57.6 d 703
2000-01-30 09:51:16 c 09 57 23.96 +14 28 17.3 d 703
2000-01-30 10:08:09 c 09 57 23.83 +14 27 35.4 d 703
2000-02-01 02:53:26 C 09 57 14.28 +12 42 40.6 18.7 c 461
2000-02-01 02:55:07 C 09 57 14.25 +12 42 36.0 c 461
2000-02-01 02:56:36 C 09 57 14.23 +12 42 32.2 c 461
2000-02-02 07:47:55 C 09 57 04.69 +11 21 17.8 18.5 c 704
2000-02-02 08:08:03 C 09 57 04.38 +11 20 18.3 18.1 c 704
2000-02-02 08:28:12 C 09 57 04.03 +11 19 19.2 18.3 c 704
2000-02-02 08:48:24 C 09 57 03.72 +11 18 19.4 18.2 c 704
2000-02-02 09:08:40 C 09 57 03.38 +11 17 18.9 18.2 c 704
2000-02-03 08:20:06 C 09 56 52.58 +10 06 53.1 i 670
2000-02-03 09:55:30 C 09 56 50.81 +10 01 53.9 i 670
2000-02-03 13:15:41 C 09 56 50.34 +09 51 58.4 m 422
2000-02-03 13:16:50 C 09 56 50.30 +09 51 54.7 m 422
2000-02-03 13:18:44 C 09 56 50.27 +09 51 48.9 m 422
2000-02-03 20:04:49 C 09 56 46.82 +09 29 17.8 c 046
2000-02-03 20:06:38 C 09 56 46.79 +09 29 11.0 c 046
2000-02-03 20:08:19 C 09 56 46.78 +09 29 06.5 c 046
2000-02-03 20:09:35 C 09 56 46.77 +09 29 01.7 c 046
2000-02-03 20:10:57 C 09 56 46.73 +09 28 57.4 c 046
2000-02-03 21:53:28 C 09 56 45.30 +09 23 27.4 587
2000-02-03 21:58:03 C 09 56 45.22 +09 23 12.2 587
2000-02-04 07:15:14 C 09 56 38.67 +08 52 44.1 18.2 c 704
2000-02-04 07:36:04 C 09 56 38.26 +08 51 34.6 17.9 c 704
2000-02-04 07:56:48 C 09 56 37.83 +08 50 25.2 18.0 c 704
2000-02-04 08:17:27 C 09 56 37.41 +08 49 16.1 18.4 c 704
2000-02-04 08:38:05 C 09 56 36.96 +08 48 06.4 17.9 c 704
2000-02-04 13:05:00 C 09 56 35.29 +08 33 47.6 m 422
2000-02-04 13:05:45 C 09 56 35.29 +08 33 45.4 m 422
2000-02-04 13:06:29 C 09 56 35.27 +08 33 42.7 m 422
2000-02-06 07:42:01 C 09 56 00.61 +05 59 51.5 17.4 c 704
2000-02-06 08:03:16 C 09 56 00.06 +05 58 30.1 17.9 c 704
2000-02-06 08:24:29 C 09 55 59.58 +05 57 09.1 17.5 c 704
2000-02-06 08:45:42 C 09 55 59.04 +05 55 48.3 17.5 c 704
2000-02-06 09:07:18 C 09 55 58.50 +05 54 25.8 17.3 c 704
2000-02-06 10:19:50 C 09 55 57.17 +05 49 46.3 i 670
2000-02-07 14:37:21 C 09 55 30.58 +03 57 39.2 413
2000-02-07 14:39:24 C 09 55 30.54 +03 57 30.8 413
2000-02-07 14:41:32 C 09 55 30.46 +03 57 21.8 413
2000-02-10 16:31:29 C 09 53 58.87 -01 42 16.7 360
2000-02-10 16:35:15 C 09 53 58.74 -01 42 35.5 360
2000-02-10 16:38:45 C 09 53 58.64 -01 42 53.0 360
2000-02-24 15:47:09 C 09 39 30.17 -42 00 38.5 18.6 413
2000-02-24 15:55:31 C 09 39 29.39 -42 01 49.7 18.6 413
2000-02-24 16:03:31 C 09 39 28.70 -42 02 57.4 19.0 413
2000-03-02 10:11:28 C 09 22 13.97 -63 44 42.3 m 422
2000-03-02 10:12:25 C 09 22 13.64 -63 44 48.9 m 422
2000-03-15 09:21:06 C 02 25 14.09 -86 14 05.0 413