2025 BB4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5995301961 ± 2.93e-04
Semi-major axis (a)2.0170634466 AU ± 1.33e-03
Inclination (i)7.41004051° ± 2.81e-03
Long. of Asc. Node (Ω)304.44482843° ± 5.76e-05
Arg. of Perihelion (ω)119.77534540° ± 6.39e-04
Mean Anomaly (M)117.39300799° ± 1.18e-01
Mean Motion (n)0.3440590117°/day ± 3.41e-04
Perihelion dist (q)0.80777300 AU ± 7.96e-04
Aphelion dist (Q)3.22635389 AU ± 2.21e-03
Orbital Period2.86470126 yr ± 2.84e-03
Physical Parameters
H (abs. magnitude)28.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.373″
Uncertainty3
Orbit TypeApollo
MOID0.003449 AU
Observations Used33
Oppositions1
Arc Total2025-2025
First Observation Used2025-01-24
Last Observation Used2025-01-26
Observations (33)
Date Type RA Dec Mag Band Observatory
2025-01-24 08:46:53 C 09 10 51.906 +17 19 41.74 V G96
2025-01-24 08:54:22 C 09 10 48.572 +17 15 08.86 V G96
2025-01-24 09:03:26 C 09 10 44.458 +17 09 37.55 V 703
2025-01-24 09:06:24 C 09 10 43.118 +17 07 52.03 V 703
2025-01-24 09:09:18 C 09 10 42.017 +17 06 07.49 V G96
2025-01-24 09:09:22 C 09 10 41.884 +17 06 04.97 V 703
2025-01-24 09:12:21 C 09 10 40.667 +17 04 17.18 V 703
2025-01-24 10:31:53 C 09 10 06.874 +16 18 01.12 V H01
2025-01-24 10:37:05 C 09 10 05.034 +16 15 08.38 V H01
2025-01-24 10:50:47 C 09 10 01.970 +16 08 02.15 V I52
2025-01-24 10:51:06 C 09 10 00.186 +16 07 26.22 V H01
2025-01-24 10:51:30 C 09 10 01.729 +16 07 38.93 V I52
2025-01-24 10:52:14 C 09 10 01.463 +16 07 15.20 V I52
2025-01-24 10:52:58 C 09 10 01.207 +16 06 50.98 V I52
2025-01-24 10:53:27 C 09 10 01.009 +16 06 35.14 V I52
2025-01-24 10:53:42 C 09 10 00.941 +16 06 27.47 V I52
2025-01-24 10:53:57 C 09 10 00.865 +16 06 19.33 V I52
2025-01-24 10:54:11 C 09 10 00.772 +16 06 11.56 V I52
2025-01-24 11:03:07 C 09 09 56.175 +16 00 54.88 V H01
2025-01-24 22:16:39 C 09 08 51.63 +11 30 31.4 Z L04
2025-01-24 22:23:51 C 09 08 49.95 +11 28 23.3 Z L04
2025-01-24 22:33:11 C 09 08 47.78 +11 25 37.4 Z L04
2025-01-25 05:21:24 C 09 08 12.15 +09 41 47.1 V H21
2025-01-25 05:25:26 C 09 08 11.39 +09 40 53.5 V H21
2025-01-25 05:29:27 C 09 08 10.62 +09 40 00.2 V H21
2025-01-25 21:59:25 B 09 07 12.40 +06 53 35.1 X 958
2025-01-25 22:13:28 B 09 07 10.78 +06 51 51.0 X 958
2025-01-25 22:26:30 B 09 07 09.35 +06 50 13.7 X 958
2025-01-25 23:16:21 B 09 07 03.10 +06 44 01.8 V I93
2025-01-25 23:23:51 B 09 07 02.25 +06 43 07.8 V I93
2025-01-26 04:42:55 C 09 06 46.080 +06 14 06.30 V 807
2025-01-26 04:47:30 C 09 06 45.500 +06 13 37.20 V 807
2025-01-26 04:51:43 C 09 06 44.960 +06 13 10.60 V 807