277617 (2006 BT7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6333704476 ± 2.98e-08
Semi-major axis (a)1.5218347269 AU ± 1.82e-09
Inclination (i)16.16998366° ± 3.92e-06
Long. of Asc. Node (Ω)298.55175957° ± 1.49e-05
Arg. of Perihelion (ω)342.56766156° ± 1.56e-05
Mean Anomaly (M)79.02898134° ± 7.80e-06
Mean Motion (n)0.5250021006°/day ± 9.44e-10
Perihelion dist (q)0.55794958 AU ± 4.53e-08
Aphelion dist (Q)2.48571987 AU ± 4.54e-08
Orbital Period1.87737589 yr ± 3.37e-09
Physical Parameters
H (abs. magnitude)18.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.309″
Uncertainty0
Orbit TypeApollo
MOID0.252812 AU
Observations Used307
Oppositions9
Arc Total2006-2026
First Observation Used2006-01-22
Last Observation Used2026-01-13
Observations (338)
Date Type RA Dec Mag Band Observatory
2006-11-18 17:48:03 C 21 23 07.35 +21 54 25.5 r J95
2006-11-18 17:53:55 C 21 23 08.94 +21 54 28.8 r J95
2006-11-18 17:59:49 C 21 23 10.52 +21 54 31.3 r J95
2006-11-18 18:17:23 C 21 23 15.10 +21 54 43.5 r 941
2006-11-18 18:18:40 C 21 23 15.46 +21 54 44.2 r 941
2006-11-18 18:19:18 C 21 23 15.61 +21 54 44.0 r 941
2006-11-18 18:20:33 C 21 23 15.95 +21 54 44.8 r 941
2006-11-18 19:09:04 C 21 23 28.65 +21 55 07.1 r 113
2006-11-18 19:10:59 C 21 23 29.20 +21 55 07.8 r 113
2006-11-18 19:12:54 C 21 23 29.70 +21 55 09.2 r 113
2006-11-19 01:00:53 C 21 25 02.49 +21 58 10.3 c 711
2006-11-19 01:06:45 C 21 25 03.93 +21 58 12.7 c 711
2006-11-19 01:12:36 C 21 25 05.61 +21 58 16.2 c 711
2006-11-19 01:24:27 C 21 25 08.68 +21 58 21.3 r G96
2006-11-19 01:34:06 C 21 25 11.31 +21 58 25.7 r G96
2006-11-19 01:43:58 C 21 25 13.90 +21 58 30.8 r G96
2006-11-19 01:53:43 C 21 25 16.39 +21 58 35.2 r G96
2006-11-19 02:08:12 C 21 25 20.24 +21 58 42.9 r G96
2006-11-19 02:20:05 C 21 25 23.34 +21 58 48.6 r G96
2006-11-19 02:43:43 C 21 25 29.53 +21 59 00.1 r G96
2006-11-19 04:07:29 C 21 25 51.36 +21 59 39.8 r 448
2006-11-19 04:27:48 C 21 25 56.77 +21 59 49.3 r 448
2006-11-19 04:45:01 C 21 26 01.22 +21 59 57.6 r 448
2006-11-20 03:04:15 C 21 31 51.48 +22 10 30.4 d 291
2006-11-20 03:14:06 C 21 31 54.01 +22 10 34.9 d 291
2006-11-27 03:16:46 C 22 11 44.59 +23 05 30.7 r 448
2006-11-27 03:35:28 C 22 11 48.44 +23 05 33.0 r 448
2006-11-27 04:00:55 C 22 11 53.99 +23 05 38.0 r 448
2007-01-28 04:29:01 C 01 27 28.93 +24 57 21.8 o 291
2007-01-28 04:35:12 C 01 27 29.43 +24 57 23.8 o 291
2007-01-28 04:41:05 C 01 27 30.00 +24 57 24.2 o 291
2007-12-30 09:23:06 C 09 24 48.70 +13 23 06.7 o 291
2007-12-30 09:31:05 C 09 24 48.47 +13 23 06.3 o 291
2007-12-30 09:39:07 C 09 24 48.08 +13 23 05.8 o 291
2007-12-30 11:12:27 C 09 24 44.15 +13 22 58.5 o 691
2007-12-30 11:37:52 C 09 24 43.07 +13 22 57.1 o 691
2007-12-30 12:03:16 C 09 24 42.13 +13 22 55.1 o 691
2008-02-12 05:47:04 C 08 04 36.98 +13 21 04.6 r G96
2008-02-12 06:02:20 C 08 04 35.58 +13 21 05.3 r G96
2008-02-12 06:17:36 C 08 04 34.14 +13 21 04.8 r G96
2008-02-12 06:32:55 C 08 04 32.70 +13 21 04.8 r G96
2008-09-27 00:07:53 C 06 53 58.27 +60 33 51.9 o A74
2008-09-27 00:23:29 C 06 53 55.77 +60 34 05.1 o A74
2008-09-27 00:39:04 C 06 53 53.21 +60 34 18.2 o A74
2008-09-27 00:54:39 C 06 53 50.72 +60 34 32.0 o A74
2008-09-27 01:41:57 C 06 53 42.96 +60 35 11.9 o A74
2008-09-27 01:57:01 C 06 53 40.52 +60 35 24.7 o A74
2008-09-27 02:12:37 C 06 53 37.96 +60 35 37.8 o A74
2008-09-27 02:31:20 C 06 53 34.87 +60 35 53.7 o A74
2008-09-27 02:43:48 C 06 53 32.81 +60 36 04.3 o A74