153249 (2001 BW15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5906650739 ± 5.74e-09
Semi-major axis (a)2.1174747137 AU ± 6.06e-09
Inclination (i)41.27808349° ± 7.95e-07
Long. of Asc. Node (Ω)328.76404487° ± 1.34e-06
Arg. of Perihelion (ω)298.05640889° ± 1.25e-06
Mean Anomaly (M)302.81081029° ± 4.67e-06
Mean Motion (n)0.3198784088°/day ± 1.37e-09
Perihelion dist (q)0.86675636 AU ± 1.24e-08
Aphelion dist (Q)3.36819307 AU ± 1.55e-08
Orbital Period3.08125293 yr ± 1.32e-08
Physical Parameters
H (abs. magnitude)15.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.015″
Uncertainty0
Orbit TypeApollo
MOID0.055344 AU
Observations Used413
Gaia Obs Used52
Oppositions18
Arc Total1989-2016
First Observation Used1989-08-28
Last Observation Used2025-12-27
Observations (440)
Date Type RA Dec Mag Band Observatory
1989-08-28 09:02:00 00 50 38.02 +54 40 00.4 261
1989-08-28 10:02:00 00 50 27.96 +54 41 15.5 261
1998-02-22 07:36:40 C 09 11 36.90 +28 19 45.8 c 566
1998-02-22 07:51:10 C 09 11 35.37 +28 19 40.6 c 566
1998-02-22 08:05:21 C 09 11 33.85 +28 19 35.5 c 566
2001-01-17 08:12:38 C 10 04 39.82 +37 14 01.4 19.3 c 704
2001-01-17 08:34:54 C 10 04 38.28 +37 14 05.4 19.3 c 704
2001-01-17 08:59:12 C 10 04 36.62 +37 14 07.6 19.4 c 704
2001-01-17 09:21:46 C 10 04 35.01 +37 14 12.8 19.3 c 704
2001-01-17 09:44:17 C 10 04 33.47 +37 14 16.2 19.6 c 704
2001-01-19 01:13:17 C 10 01 49.16 +37 20 40.7 046
2001-01-19 01:15:29 C 10 01 49.10 +37 20 41.2 046
2001-01-19 01:17:26 C 10 01 48.91 +37 20 41.6 046
2001-01-19 01:19:43 C 10 01 48.79 +37 20 41.2 046
2001-01-19 01:22:22 C 10 01 48.54 +37 20 42.3 046
2001-01-19 09:39:49 C 10 01 12.93 +37 22 01.2 18.8 c 704
2001-01-19 09:40:28 C 10 01 12.88 +37 22 01.3 18.9 c 704
2001-01-19 10:02:14 C 10 01 11.36 +37 22 04.6 19.6 c 704
2001-01-19 10:04:50 C 10 01 11.15 +37 22 04.6 18.7 c 704
2001-01-19 10:24:38 C 10 01 09.72 +37 22 07.3 19.0 c 704
2001-01-19 10:27:37 C 10 01 09.46 +37 22 08.1 19.3 c 704
2001-01-19 10:47:15 C 10 01 07.98 +37 22 10.9 19.5 c 704
2001-01-19 10:49:43 C 10 01 07.82 +37 22 12.2 19.2 c 704
2001-01-19 11:14:17 C 10 01 06.09 +37 22 15.2 19.4 c 704
2001-01-20 02:28:18 C 09 59 59.80 +37 24 32.4 046
2001-01-20 02:30:39 C 09 59 59.59 +37 24 32.8 046
2001-01-20 02:32:40 C 09 59 59.45 +37 24 33.4 046
2001-01-20 02:34:40 C 09 59 59.25 +37 24 33.5 046
2001-01-21 09:01:34 C 09 57 43.54 +37 28 58.5 18.7 c 704
2001-01-21 09:23:13 C 09 57 41.82 +37 29 01.3 19.3 c 704
2001-01-21 09:28:01 C 09 57 41.52 +37 29 01.4 18.6 c 704
2001-01-21 09:44:52 C 09 57 40.13 +37 29 04.3 18.6 c 704
2001-01-21 09:50:28 C 09 57 39.80 +37 29 04.3 18.9 c 704
2001-01-21 10:06:29 C 09 57 38.55 +37 29 06.9 18.7 c 704
2001-01-21 10:16:17 C 09 57 37.92 +37 29 09.2 19.5 c 704
2001-01-21 10:38:15 C 09 57 36.05 +37 29 10.5 19.2 c 704
2001-01-22 09:39:17 C 09 55 50.14 +37 32 15.2 18.7 c 704
2001-01-22 10:01:14 C 09 55 48.41 +37 32 18.1 18.4 c 704
2001-01-22 10:23:38 C 09 55 46.66 +37 32 21.5 18.4 c 704
2001-01-24 09:22:51 C 09 52 02.65 +37 37 57.0 19.0 c 704
2001-01-24 09:46:31 C 09 52 00.75 +37 37 59.2 19.8 c 704
2001-01-24 10:08:17 C 09 51 58.87 +37 38 01.8 19.9 c 704
2001-01-24 10:29:51 C 09 51 57.09 +37 38 04.1 19.6 c 704
2001-01-24 10:51:52 C 09 51 55.21 +37 38 05.7 19.3 c 704
2001-01-30 22:13:54 C 09 38 27.73 +37 48 37.6 587
2001-01-30 22:23:30 C 09 38 26.91 +37 48 38.1 587
2001-02-02 16:47:14 C 09 32 15.91 +37 48 45.9 360
2001-02-02 16:50:38 C 09 32 15.59 +37 48 46.4 360
2001-02-02 16:55:22 C 09 32 15.14 +37 48 45.6 360
2001-02-03 00:11:36 C 09 31 33.86 +37 48 35.1 118