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
2022-02-12 10:13:27 C 13 39 29.63 +08 18 54.4 V 703
2022-02-12 10:21:03 C 13 39 27.69 +08 18 33.4 V 703
2022-02-13 03:26:33 C 13 35 15.17 +07 31 32.0 X K87
2022-02-13 03:30:55 C 13 35 14.04 +07 31 20.0 X K87
2022-02-13 03:35:19 C 13 35 12.88 +07 31 08.1 X K87
2022-02-14 08:42:27 C 13 27 53.28 +06 09 53.3 V 703
2022-02-14 08:57:48 C 13 27 49.15 +06 09 07.6 V 703
2022-02-14 09:05:29 C 13 27 47.07 +06 08 46.1 V 703
2022-02-14 13:27:37 C 13 26 38.37 +05 56 32.8 V T05
2022-02-14 13:30:54 C 13 26 37.47 +05 56 23.5 V T05
2022-02-14 14:12:53 C 13 26 25.93 +05 54 24.0 V T05
2022-02-14 14:20:34 C 13 26 23.82 +05 54 02.2 V T05
2022-02-22 03:43:50 C 12 34 49.30 -03 04 05.0 X L63
2022-02-22 04:11:42 C 12 34 40.55 -03 05 27.5 X L63
2022-02-22 14:12:08 C 12 31 38.25 -03 34 44.9 V T05
2022-02-22 14:17:24 C 12 31 36.58 -03 35 00.5 V T05
2022-02-22 14:39:20 C 12 31 29.55 -03 36 04.9 V T05
2022-02-22 14:49:53 C 12 31 26.21 -03 36 36.1 V T05
2022-02-24 11:42:38 C 12 17 42.29 -05 46 52.0 V T08
2022-02-24 11:45:16 C 12 17 41.44 -05 46 59.4 V T08
2022-02-24 11:51:10 C 12 17 39.54 -05 47 16.0 V T08
2022-02-24 11:53:02 C 12 17 38.957 -05 47 22.68 U F52
2022-02-24 12:07:43 C 12 17 34.191 -05 48 04.51 U F52
2022-02-24 12:08:19 C 12 17 33.96 -05 48 05.1 V T08
2022-02-24 12:39:41 C 12 17 23.76 -05 49 34.6 V T08
2022-02-24 12:44:56 C 12 17 22.08 -05 49 49.3 V T08
2022-02-24 13:17:06 C 12 17 11.65 -05 51 20.6 V T08
2022-02-24 13:27:58 C 12 17 08.10 -05 51 51.8 V T08
2022-02-25 04:55:24 C 12 12 24.413 -06 34 36.62 V W68
2022-02-25 05:01:28 C 12 12 22.469 -06 34 53.58 V W68
2022-02-25 05:14:39 C 12 12 18.197 -06 35 30.66 V W68
2022-02-25 05:58:36 C 12 12 03.989 -06 37 33.64 V W68
2022-02-25 06:28:01 C 12 11 56.77 -06 40 01.0 V U52
2022-02-25 06:29:28 C 12 11 56.28 -06 40 05.0 V U52
2022-02-25 06:30:55 C 12 11 55.80 -06 40 09.2 V U52
2022-02-25 08:37:05 C 12 11 15.05 -06 45 56.0 V 703
2022-02-25 08:44:37 C 12 11 12.65 -06 46 17.1 V 703
2022-02-25 08:52:09 C 12 11 10.19 -06 46 38.1 V 703
2022-02-25 08:59:41 C 12 11 07.73 -06 46 59.0 V 703
2022-02-26 05:39:28 C 12 04 44.00 -07 42 53.6 q Y00
2022-02-26 05:57:49 C 12 04 38.17 -07 43 43.0 q Y00
2022-02-26 06:18:59 C 12 04 31.30 -07 44 40.2 q Y00
2022-02-26 11:00:34 C 12 03 07.072 -07 58 01.06 U F52
2022-02-26 11:19:00 C 12 03 01.107 -07 58 50.81 U F52
2022-02-26 11:29:35 C 12 02 57.69 -07 59 19.4 V T05
2022-02-26 11:32:13 C 12 02 56.84 -07 59 26.3 V T05
2022-02-26 11:55:59 C 12 02 49.119 -08 00 30.34 U F52
2022-02-26 12:10:02 C 12 02 44.59 -08 01 07.9 V T05
2022-02-26 12:23:40 C 12 02 40.17 -08 01 44.7 V T05
2022-02-27 00:09:12 C 11 59 03.97 -08 33 19.0 V G17