456973 (2008 BS2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4711642635 ± 1.88e-06
Semi-major axis (a)1.5870974797 AU ± 2.60e-08
Inclination (i)14.14636595° ± 6.96e-05
Long. of Asc. Node (Ω)311.06239432° ± 7.00e-05
Arg. of Perihelion (ω)351.13610367° ± 7.37e-05
Mean Anomaly (M)138.69018917° ± 1.34e-04
Mean Motion (n)0.4929545428°/day ± 1.21e-08
Perihelion dist (q)0.83931386 AU ± 2.98e-06
Aphelion dist (Q)2.33488109 AU ± 2.98e-06
Orbital Period1.99942631 yr ± 4.92e-08
Physical Parameters
H (abs. magnitude)18.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty0
Orbit TypeApollo
MOID0.158202 AU
Observations Used169
Oppositions12
Arc Total2002-2026
First Observation Used2002-01-14
Last Observation Used2026-02-15
Observations (176)
Date Type RA Dec Mag Band Observatory
2025-11-30 18:59:25 C 09 00 49.698 +25 16 41.61 W O18
2025-11-30 19:00:11 C 09 00 49.677 +25 16 41.62 W O18
2025-11-30 19:54:30 C 09 00 49.061 +25 16 42.89 W O18
2025-12-13 11:16:39 C 08 54 19.155 +25 30 25.30 X F51
2025-12-13 11:33:51 C 08 54 18.565 +25 30 26.76 X F51
2025-12-13 11:51:03 C 08 54 17.976 +25 30 28.07 X F51
2025-12-13 12:44:23 C 08 54 16.140 +25 30 32.25 X F52
2025-12-13 13:00:16 C 08 54 15.561 +25 30 33.24 X F52
2025-12-13 13:16:08 C 08 54 15.016 +25 30 34.17 X F52
2025-12-13 13:32:06 C 08 54 14.469 +25 30 35.31 X F52
2025-12-22 11:08:03 C 08 45 25.632 +25 48 04.46 V G96
2025-12-22 11:15:27 C 08 45 25.214 +25 48 05.47 V G96
2025-12-22 11:22:51 C 08 45 24.822 +25 48 05.65 V G96
2025-12-22 11:30:16 C 08 45 24.437 +25 48 06.41 V G96
2026-01-11 14:26:22 C 08 14 24.632 +26 24 59.95 W O18
2026-01-11 16:04:05 C 08 14 17.201 +26 25 04.41 W O18
2026-01-12 19:02:37 C 08 12 14.43 +26 26 06.4 V D29
2026-01-12 19:28:32 C 08 12 12.62 +26 26 05.3 V D29
2026-01-12 19:48:54 C 08 12 10.95 +26 26 05.9 V D29
2026-01-20 08:20:53 C 07 58 20.842 +26 27 51.30 X F52
2026-01-20 08:37:44 C 07 58 19.528 +26 27 51.17 X F52
2026-01-20 08:54:39 C 07 58 18.194 +26 27 50.95 X F52
2026-01-20 09:11:42 C 07 58 16.864 +26 27 50.82 X F52
2026-02-15 05:47:28 C 07 18 20.416 +25 28 00.06 X F51
2026-02-15 06:04:32 C 07 18 19.598 +25 27 57.74 X F51
2026-02-15 06:38:31 C 07 18 18.005 +25 27 52.20 X F51