2009 BD77

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2199461579 ± 1.35e-07
Semi-major axis (a)1.0545115024 AU ± 1.11e-09
Inclination (i)17.46918395° ± 1.50e-05
Long. of Asc. Node (Ω)337.91562595° ± 4.55e-06
Arg. of Perihelion (ω)63.43952141° ± 2.09e-05
Mean Anomaly (M)257.07207290° ± 1.33e-05
Mean Motion (n)0.9101967789°/day ± 1.44e-09
Perihelion dist (q)0.82257575 AU ± 1.43e-07
Aphelion dist (Q)1.28644726 AU ± 1.43e-07
Orbital Period1.08287165 yr ± 1.71e-09
Physical Parameters
H (abs. magnitude)20.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.335″
Uncertainty0
Orbit TypeApollo
MOID0.085446 AU
Observations Used320
Oppositions1
Arc Total2009-2022
First Observation Used2009-01-30
Last Observation Used2022-04-09
Observations (345)
Date Type RA Dec Mag Band Observatory
2022-03-08 22:10:48 C 10 52 00.03 -16 40 54.0 X K74
2022-03-09 06:23:57 C 10 50 00.75 -16 52 21.5 V G96
2022-03-09 06:32:01 C 10 49 58.71 -16 52 32.8 V G96
2022-03-09 06:40:04 C 10 49 56.68 -16 52 44.0 V G96
2022-03-09 06:48:08 C 10 49 54.63 -16 52 55.3 V G96
2022-03-09 22:16:39 C 10 46 14.81 -17 13 57.2 X K74
2022-03-09 22:20:34 C 10 46 13.81 -17 14 01.9 X K74
2022-03-09 22:22:30 C 10 46 13.34 -17 14 04.6 X K74
2022-03-09 22:24:26 C 10 46 12.90 -17 14 07.1 X K74
2022-03-10 06:54:26 C 10 44 14.33 -17 25 00.3 V 703
2022-03-10 07:02:01 C 10 44 12.52 -17 25 09.6 V 703
2022-03-10 07:09:36 C 10 44 10.70 -17 25 19.6 V 703
2022-03-10 07:17:12 C 10 44 08.84 -17 25 29.0 V 703
2022-03-10 09:15:51 C 10 43 42.39 -17 27 52.1 V T05
2022-03-10 09:20:30 C 10 43 41.28 -17 27 58.1 V T05
2022-03-10 09:48:22 C 10 43 34.51 -17 28 33.4 V T05
2022-03-10 09:57:37 C 10 43 32.26 -17 28 45.2 V T05
2022-03-12 08:53:49 C 10 33 15.36 -18 22 57.9 V T08
2022-03-12 08:56:28 C 10 33 14.78 -18 23 00.7 V T08
2022-03-12 09:01:04 C 10 33 13.74 -18 23 05.6 V T08
2022-03-12 09:21:35 C 10 33 09.14 -18 23 27.8 V T08
2022-03-13 02:06:40 C 10 29 43.330 -18 39 52.85 V W68
2022-03-13 02:13:14 C 10 29 41.926 -18 39 59.76 V W68
2022-03-13 02:33:04 C 10 29 37.682 -18 40 19.31 V W68
2022-03-13 03:00:08 C 10 29 31.896 -18 40 46.38 V W68
2022-03-14 05:40:17 C 10 24 17.48 -19 06 18.5 V 703
2022-03-14 05:47:58 C 10 24 15.90 -19 06 25.9 V 703
2022-03-14 05:55:40 C 10 24 14.39 -19 06 32.3 V 703
2022-03-14 06:03:21 C 10 24 12.84 -19 06 39.3 V 703
2022-03-21 04:22:46 C 09 57 56.102 -20 49 18.12 V W68
2022-03-21 04:26:40 C 09 57 55.478 -20 49 20.89 V W68
2022-03-21 04:34:27 C 09 57 54.490 -20 49 22.48 V W68
2022-03-21 04:50:11 C 09 57 52.402 -20 49 28.31 V W68
2022-03-25 03:57:09 C 09 47 19.390 -21 19 37.88 V W68
2022-03-25 04:01:42 C 09 47 18.852 -21 19 39.72 V W68
2022-03-25 04:10:16 C 09 47 17.962 -21 19 41.23 V W68
2022-03-25 04:47:15 C 09 47 14.182 -21 19 48.07 V W68
2022-04-01 02:37:35 C 09 35 10.373 -21 43 08.65 V W68
2022-04-01 02:41:35 C 09 35 10.051 -21 43 09.12 V W68
2022-04-01 03:14:30 C 09 35 08.316 -21 43 10.67 V W68
2022-04-01 03:43:06 C 09 35 06.509 -21 43 11.39 V W68
2022-04-09 06:05:04 C 09 28 56.137 -21 47 15.83 U F52
2022-04-09 06:20:38 C 09 28 55.800 -21 47 15.72 U F52
2022-04-09 06:36:17 C 09 28 55.464 -21 47 15.62 U F52
2022-04-09 06:51:54 C 09 28 55.130 -21 47 15.40 U F52