2020 BD2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5752611514 ± 2.25e-05
Semi-major axis (a)1.9554953292 AU ± 8.98e-05
Inclination (i)14.48439631° ± 3.65e-04
Long. of Asc. Node (Ω)57.11650441° ± 1.86e-04
Arg. of Perihelion (ω)355.77121833° ± 2.22e-04
Mean Anomaly (M)69.37765142° ± 5.44e-02
Mean Motion (n)0.3604351206°/day ± 2.48e-05
Perihelion dist (q)0.83057483 AU ± 5.82e-05
Aphelion dist (Q)3.08041582 AU ± 1.48e-04
Orbital Period2.73454563 yr ± 1.88e-04
Physical Parameters
H (abs. magnitude)21.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.240″
Uncertainty2
Orbit TypeApollo
MOID0.149946 AU
Observations Used41
Oppositions1
Arc Total2019-2020
First Observation Used2019-07-23
Last Observation Used2020-02-14
Observations (41)
Date Type RA Dec Mag Band Observatory
2019-07-23 05:11:17 C 20 39 38.85 -50 27 48.5 W84
2019-07-23 05:14:16 C 20 39 38.56 -50 27 51.8 W84
2019-07-23 05:17:15 C 20 39 38.29 -50 27 54.7 W84
2019-07-23 05:20:14 C 20 39 37.99 -50 27 57.9 W84
2019-07-23 05:23:13 C 20 39 37.73 -50 28 00.9 W84
2019-07-23 05:26:12 C 20 39 37.48 -50 28 03.6 W84
2020-01-18 11:59:55 C 13 41 23.69 +48 22 07.2 V G96
2020-01-18 12:07:26 C 13 41 22.46 +48 22 14.0 V G96
2020-01-18 12:14:57 C 13 41 21.38 +48 22 20.3 V G96
2020-01-18 12:22:28 C 13 41 20.25 +48 22 25.8 V G96
2020-01-18 12:55:23 C 13 41 15.22 +48 22 52.2 V G96
2020-01-18 12:56:58 C 13 41 14.99 +48 22 53.4 V G96
2020-01-18 13:02:49 C 13 41 14.13 +48 22 57.9 V G96
2020-01-18 13:06:55 C 13 41 13.49 +48 23 01.5 V G96
2020-01-19 11:25:52 C 13 38 02.82 +48 40 16.8 V H01
2020-01-19 11:31:53 C 13 38 01.90 +48 40 21.6 V H01
2020-01-19 11:33:37 C 13 38 01.54 +48 40 24.5 o 711
2020-01-19 11:38:36 C 13 38 00.77 +48 40 28.3 o 711
2020-01-19 11:42:06 C 13 38 00.52 +48 40 30.0 V I52
2020-01-19 11:43:46 C 13 37 59.94 +48 40 32.7 o 711
2020-01-19 11:45:42 C 13 37 59.95 +48 40 31.8 V I52
2020-01-19 11:47:16 C 13 37 59.54 +48 40 33.6 V H01
2020-01-19 11:47:40 C 13 37 59.41 +48 40 35.6 o 711
2020-01-19 11:49:24 C 13 37 59.39 +48 40 35.7 V I52
2020-01-19 11:53:07 C 13 37 58.79 +48 40 38.6 V I52
2020-01-19 11:59:05 C 13 37 57.73 +48 40 42.8 V H01
2020-01-20 10:06:26 C 13 34 46.27 +48 57 10.6 V I52
2020-01-20 10:14:20 C 13 34 45.07 +48 57 16.3 V I52
2020-01-21 03:13:56 C 13 32 14.56 +49 09 31.2 V L01
2020-01-21 03:18:28 C 13 32 13.92 +49 09 34.2 V L01
2020-01-21 03:23:00 C 13 32 13.14 +49 09 37.6 V L01
2020-01-21 03:55:26 C 13 32 08.13 +49 09 58.2 V 033
2020-01-21 04:00:33 C 13 32 07.37 +49 10 01.9 V 033
2020-01-21 04:05:43 C 13 32 06.58 +49 10 05.7 V 033
2020-01-21 04:10:57 C 13 32 05.75 +49 10 09.4 V 033
2020-01-26 10:12:51 C 13 12 43.72 +50 29 03.1 V I52
2020-01-26 10:48:43 C 13 12 37.64 +50 29 23.4 V I52
2020-01-26 10:55:11 C 13 12 36.63 +50 29 27.3 V I52
2020-01-26 11:01:39 C 13 12 35.58 +50 29 30.8 V I52
2020-02-14 08:57:38 C 11 55 39.28 +51 34 24.5 V V06
2020-02-14 09:01:03 C 11 55 38.70 +51 34 23.6 V V06