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
2022-01-12 05:24:22 C 15 31 41.78 +29 53 26.2 X C95
2022-01-24 12:03:22 C 14 59 12.63 +23 50 33.5 V 703
2022-01-24 12:11:01 C 14 59 11.70 +23 50 20.9 V 703
2022-01-24 12:18:40 C 14 59 10.72 +23 50 10.1 V 703
2022-01-24 12:26:20 C 14 59 09.62 +23 49 58.3 V 703
2022-01-27 10:39:54 C 14 50 02.80 +22 00 31.0 V 703
2022-01-27 10:47:28 C 14 50 01.64 +22 00 20.1 V 703
2022-01-27 10:55:03 C 14 50 00.58 +22 00 07.7 V 703
2022-01-27 11:02:38 C 14 49 59.43 +21 59 54.7 V 703
2022-01-30 13:30:45 C 14 39 19.97 +19 52 15.0 V T05
2022-01-30 13:38:05 C 14 39 18.78 +19 52 02.0 V T05
2022-01-30 13:42:42 C 14 39 18.03 +19 51 54.0 V T05
2022-01-30 13:57:14 C 14 39 15.62 +19 51 28.2 V T05
2022-01-31 14:18:25 C 14 35 30.36 +19 06 47.4 V T08
2022-01-31 14:23:04 C 14 35 29.63 +19 06 39.1 V T08
2022-01-31 14:28:24 C 14 35 28.67 +19 06 29.1 V T08
2022-01-31 16:00:52 C 14 35 12.90 +19 03 36.6 V T08
2022-02-03 10:51:12 C 14 24 09.69 +16 52 20.8 V 703
2022-02-03 10:58:51 C 14 24 08.27 +16 52 04.1 V 703
2022-02-03 11:06:31 C 14 24 06.89 +16 51 48.3 V 703
2022-02-03 11:14:10 C 14 24 05.61 +16 51 33.5 V 703
2022-02-03 14:23:31 C 14 23 32.41 +16 45 11.9 V T05
2022-02-03 14:26:48 C 14 23 31.81 +16 45 05.7 V T05
2022-02-03 14:42:09 C 14 23 28.91 +16 44 34.3 V T05
2022-02-03 14:50:05 C 14 23 27.42 +16 44 16.8 V T05
2022-02-04 14:11:43 C 14 19 17.02 +15 55 14.3 V T08
2022-02-04 14:18:01 C 14 19 15.78 +15 55 00.9 V T08
2022-02-04 14:26:50 C 14 19 14.01 +15 54 41.7 V T08
2022-02-04 15:16:12 C 14 19 04.32 +15 52 57.4 V T08
2022-02-06 10:30:17 C 14 10 55.28 +14 17 27.8 V 703
2022-02-06 10:38:00 C 14 10 53.63 +14 17 11.5 V 703
2022-02-06 10:45:44 C 14 10 52.02 +14 16 53.1 V 703
2022-02-06 10:53:27 C 14 10 50.40 +14 16 35.7 V 703
2022-02-08 09:28:20 C 14 01 24.10 +12 27 21.7 V 703
2022-02-08 09:35:53 C 14 01 22.43 +12 27 03.2 V 703
2022-02-08 09:43:25 C 14 01 20.76 +12 26 45.6 V 703
2022-02-08 09:50:58 C 14 01 19.08 +12 26 27.7 V 703
2022-02-08 14:01:53 C 14 00 25.32 +12 16 31.9 V T08
2022-02-08 14:06:32 C 14 00 24.27 +12 16 20.5 V T08
2022-02-08 14:10:31 C 14 00 23.36 +12 16 10.6 V T08
2022-02-08 14:24:38 C 14 00 20.19 +12 15 36.6 V T08
2022-02-11 11:47:39 C 13 44 49.57 +09 19 02.6 V 703
2022-02-11 11:55:11 C 13 44 47.72 +09 18 42.4 V 703
2022-02-11 12:02:43 C 13 44 45.80 +09 18 22.8 V 703
2022-02-11 12:10:16 C 13 44 43.98 +09 18 02.0 V 703
2022-02-12 02:53:04 C 13 41 15.18 +08 38 30.7 V A17
2022-02-12 03:10:05 C 13 41 10.91 +08 37 44.8 V A17
2022-02-12 03:27:07 C 13 41 06.65 +08 36 59.0 V A17
2022-02-12 09:58:12 C 13 39 33.48 +08 19 35.5 V 703
2022-02-12 10:05:50 C 13 39 31.55 +08 19 15.0 V 703