2007 BT7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5404554250 ± 9.17e-08
Semi-major axis (a)2.1720068549 AU ± 6.48e-09
Inclination (i)17.47732458° ± 1.96e-05
Long. of Asc. Node (Ω)294.46091215° ± 1.81e-05
Arg. of Perihelion (ω)117.55681538° ± 2.49e-05
Mean Anomaly (M)333.58067565° ± 7.92e-06
Mean Motion (n)0.3079076569°/day ± 1.38e-09
Perihelion dist (q)0.99813397 AU ± 1.99e-07
Aphelion dist (Q)3.34587974 AU ± 1.99e-07
Orbital Period3.20104506 yr ± 1.43e-08
Physical Parameters
H (abs. magnitude)20.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.470″
Uncertainty0
Orbit TypeApollo
MOID0.157048 AU
Observations Used81
Oppositions11
Arc Total2007-2023
First Observation Used2007-01-09
Last Observation Used2023-01-10
Observations (87)
Date Type RA Dec Mag Band Observatory
2022-08-03 22:54:57 C 20 45 37.00 -04 10 38.1 V L01
2022-08-04 18:35:19 C 20 44 00.13 -03 57 23.3 V N88
2022-08-04 18:41:43 C 20 43 59.60 -03 57 19.3 V N88
2022-08-04 23:41:08 C 20 43 34.84 -03 53 56.5 V L01
2022-08-04 23:45:10 C 20 43 34.48 -03 53 54.3 V L01
2022-08-04 23:51:16 C 20 43 33.94 -03 53 49.7 V L01
2022-08-05 00:24:02 C 20 43 31.22 -03 53 28.3 V L01
2022-08-05 00:34:41 C 20 43 30.25 -03 53 20.9 V L01
2022-08-05 02:16:22 C 20 43 22.50 -03 51 56.7 V 807
2022-08-05 02:21:41 C 20 43 22.02 -03 51 53.1 V 807
2022-08-05 02:27:00 C 20 43 21.58 -03 51 49.4 V 807
2022-08-18 08:09:30 C 20 15 07.868 -00 14 36.18 U F51
2022-08-18 08:28:12 C 20 15 06.085 -00 14 23.46 U F51
2022-08-18 08:58:26 C 20 15 03.207 -00 14 03.03 U F51
2022-12-16 01:23:14 C 22 00 47.642 +32 31 47.75 V G96
2022-12-16 01:31:30 C 22 00 49.766 +32 31 56.39 V G96
2022-12-16 01:39:46 C 22 00 51.689 +32 32 05.82 V G96
2022-12-16 01:48:02 C 22 00 53.784 +32 32 14.46 V G96
2022-12-17 17:23:34 C 22 11 21.30 +33 15 58.0 X C95
2022-12-17 18:05:43 C 22 11 32.63 +33 16 43.8 X C95
2022-12-23 01:28:57 C 22 50 14.132 +35 26 19.86 V 703
2022-12-23 01:36:48 C 22 50 16.775 +35 26 26.81 V 703
2022-12-23 01:44:37 C 22 50 19.302 +35 26 32.53 V 703
2022-12-23 01:52:25 C 22 50 21.876 +35 26 40.13 V 703
2022-12-25 03:07:19 C 23 07 31.217 +36 08 28.82 V V00
2022-12-25 03:14:30 C 23 07 33.762 +36 08 34.15 V V00
2022-12-25 03:21:39 C 23 07 36.293 +36 08 39.34 V V00
2022-12-25 03:28:48 C 23 07 38.831 +36 08 44.70 V V00
2023-01-10 04:57:28 C 01 51 49.745 +35 27 01.04 V G96
2023-01-10 05:07:16 C 01 51 53.982 +35 26 49.38 V G96
2023-01-10 05:22:38 C 01 52 00.559 +35 26 31.02 V G96
2023-01-12 11:11:09 S 02 14 57.03 +34 18 00.0 L C51
2023-01-12 12:44:51 S 02 15 36.08 +34 15 50.0 L C51
2023-01-12 14:18:33 S 02 16 14.83 +34 13 39.2 L C51
2023-01-12 15:52:15 S 02 16 53.77 +34 11 28.4 L C51
2023-01-12 17:25:57 S 02 17 32.59 +34 09 18.0 L C51
2023-01-12 17:26:07 S 02 17 32.55 +34 09 16.9 L C51