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
2023-11-10 09:23:02 C 01 43 48.583 +57 39 34.13 V T05
2023-11-10 09:26:21 C 01 43 48.228 +57 39 27.83 V T05
2023-11-10 09:27:39 C 01 43 48.082 +57 39 24.70 V T05
2023-11-10 09:30:59 C 01 43 47.810 +57 39 18.22 V T05
2023-11-10 09:35:37 C 01 43 47.321 +57 39 09.76 V T05
2023-11-10 09:40:52 C 01 43 46.694 +57 38 58.85 V T05
2023-11-10 10:08:00 C 01 43 44.062 +57 38 06.54 V T05
2023-11-10 10:10:36 C 01 43 43.810 +57 38 01.25 V T05
2023-11-18 09:00:24 C 01 31 26.686 +51 43 49.58 V T05
2023-11-18 09:05:00 C 01 31 26.522 +51 43 41.84 V T05
2023-11-18 09:12:51 C 01 31 26.110 +51 43 26.40 V T05
2023-11-18 09:28:30 C 01 31 25.416 +51 42 58.75 V T05
2023-11-20 07:28:36 C 01 29 47.747 +50 23 36.52 X F51
2023-11-20 07:47:59 C 01 29 47.034 +50 23 03.75 X F51
2023-11-20 08:05:23 C 01 29 46.391 +50 22 34.28 X F51
2023-11-20 08:23:37 C 01 29 45.721 +50 22 03.37 X F51
2023-11-20 09:03:22 C 01 29 44.273 +50 20 55.18 V T05
2023-11-20 09:20:51 C 01 29 43.658 +50 20 26.16 V T05
2023-11-20 09:35:19 C 01 29 43.087 +50 20 01.03 V T05
2023-11-20 10:06:18 C 01 29 41.974 +50 19 08.15 V T05
2023-11-22 07:57:32 C 01 28 29.579 +49 02 55.37 X F52
2023-11-22 08:15:09 C 01 28 29.085 +49 02 26.57 X F52
2023-11-22 08:32:46 C 01 28 28.604 +49 01 57.70 X F52
2023-11-22 08:50:22 C 01 28 28.084 +49 01 28.96 X F52
2023-11-22 08:55:09 C 01 28 28.056 +49 01 21.90 V T05
2023-11-22 08:59:44 C 01 28 27.917 +49 01 13.91 V T05
2023-11-22 09:08:52 C 01 28 27.588 +49 00 58.39 V T05
2023-11-22 09:23:52 C 01 28 27.204 +49 00 33.55 V T05
2023-12-06 20:12:24 B 01 28 21.27 +40 58 46.6 X K19
2023-12-06 20:17:43 B 01 28 21.39 +40 58 40.3 X K19
2023-12-06 20:23:09 B 01 28 21.37 +40 58 35.6 X K19
2023-12-08 05:20:30 C 01 28 57.022 +40 21 21.31 V V00
2023-12-08 05:28:25 C 01 28 57.148 +40 21 12.38 V V00
2023-12-08 05:36:21 C 01 28 57.281 +40 21 03.53 V V00
2023-12-08 05:44:16 C 01 28 57.407 +40 20 54.64 V V00
2023-12-12 05:20:26 C 01 31 07.392 +38 40 41.63 V G96
2023-12-12 05:28:35 C 01 31 07.583 +38 40 33.60 V G96
2023-12-12 05:36:43 C 01 31 07.774 +38 40 25.14 V G96
2023-12-12 05:44:52 C 01 31 07.968 +38 40 17.08 V G96
2024-01-01 03:59:23 C 01 48 56.711 +32 48 28.04 V G96
2024-01-01 04:06:50 C 01 48 57.028 +32 48 24.05 V G96
2024-01-01 04:14:16 C 01 48 57.366 +32 48 20.30 V G96
2024-01-01 04:21:41 C 01 48 57.690 +32 48 17.64 V G96
2025-01-23 10:27:13 C 09 47 37.291 +03 13 25.14 V V00
2025-01-23 10:37:12 C 09 47 36.550 +03 13 23.12 V V00
2025-01-23 10:45:18 C 09 47 35.959 +03 13 21.40 V V00
2025-01-23 10:53:22 C 09 47 35.372 +03 13 19.85 V V00
2025-01-27 08:00:55 C 09 40 31.724 +02 54 47.05 V G96
2025-01-27 08:08:25 C 09 40 31.058 +02 54 45.86 V G96
2025-01-27 08:15:54 C 09 40 30.461 +02 54 44.06 V G96