2008 BT2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0807790098 ± 5.86e-08
Semi-major axis (a)1.1733914620 AU ± 1.31e-09
Inclination (i)3.07096315° ± 3.14e-06
Long. of Asc. Node (Ω)333.48199931° ± 2.43e-05
Arg. of Perihelion (ω)202.62072094° ± 1.08e-04
Mean Anomaly (M)322.45524602° ± 9.94e-05
Mean Motion (n)0.7754394478°/day ± 1.30e-09
Perihelion dist (q)1.07860606 AU ± 6.88e-08
Aphelion dist (Q)1.26817686 AU ± 6.88e-08
Orbital Period1.27105512 yr ± 2.13e-09
Physical Parameters
H (abs. magnitude)24.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.319″
Uncertainty0
Orbit TypeAmor
MOID0.086266 AU
Observations Used84
Oppositions3
Arc Total2008-2022
First Observation Used2008-01-18
Last Observation Used2022-05-06
Observations (85)
Date Type RA Dec Mag Band Observatory
2022-02-13 10:31:47 C 11 24 20.37 +07 46 54.8 o 691
2022-02-24 10:18:24 C 11 18 06.594 +02 28 03.21 U F52
2022-02-24 10:35:59 C 11 18 05.492 +02 27 40.30 U F52
2022-02-24 10:53:44 C 11 18 04.370 +02 27 17.03 U F52
2022-02-24 11:11:31 C 11 18 03.238 +02 26 53.86 U F52
2022-03-03 11:02:51 C 11 10 20.003 -01 18 36.18 U F52
2022-03-03 11:38:34 C 11 10 17.203 -01 19 24.83 U F52
2022-03-03 11:56:21 C 11 10 15.820 -01 19 49.06 U F52
2022-03-07 06:56:35 C 11 05 26.44 -03 24 33.4 V G96
2022-03-07 07:04:42 C 11 05 25.82 -03 24 43.8 V G96
2022-03-07 07:12:49 C 11 05 25.19 -03 24 54.8 V G96
2022-03-07 07:20:57 C 11 05 24.54 -03 25 05.7 V G96
2022-03-07 07:54:33 C 11 05 21.79 -03 25 51.9 V 703
2022-03-07 08:02:17 C 11 05 21.29 -03 26 01.5 V 703
2022-03-07 08:10:01 C 11 05 20.67 -03 26 13.9 V 703
2022-03-07 08:17:44 C 11 05 20.14 -03 26 24.1 V 703
2022-03-10 07:27:35 C 11 01 27.77 -05 02 46.0 V 703
2022-03-10 07:42:44 C 11 01 26.53 -05 03 05.1 V 703
2022-03-10 07:50:18 C 11 01 25.87 -05 03 15.8 V 703
2022-03-11 08:13:42 C 11 00 10.738 -05 35 33.97 U F52
2022-03-11 08:31:02 C 11 00 09.371 -05 35 57.40 U F52
2022-03-11 08:48:32 C 11 00 07.986 -05 36 20.98 U F52
2022-03-11 09:05:57 C 11 00 06.583 -05 36 44.37 U F52
2022-03-26 06:01:40 C 10 44 47.14 -12 39 44.3 V V00
2022-03-26 06:08:42 C 10 44 46.78 -12 39 51.2 V V00
2022-03-26 06:15:41 C 10 44 46.40 -12 39 58.1 V V00
2022-03-26 06:22:40 C 10 44 46.07 -12 40 05.5 V V00
2022-04-05 05:52:53 C 10 42 11.412 -16 02 40.42 V G96
2022-04-05 06:00:21 C 10 42 11.293 -16 02 45.49 V G96
2022-04-05 06:07:48 C 10 42 11.164 -16 02 50.86 V G96
2022-04-05 06:15:16 C 10 42 11.052 -16 02 55.68 V G96
2022-05-06 04:54:20 C 11 21 16.783 -21 27 24.34 V G96
2022-05-06 05:02:08 C 11 21 17.356 -21 27 26.68 V G96
2022-05-06 05:09:56 C 11 21 17.968 -21 27 27.58 V G96
2022-05-06 05:17:44 C 11 21 18.533 -21 27 30.92 V G96