528804 (2009 BJ58)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7125519614 ± 3.92e-08
Semi-major axis (a)1.8493682743 AU ± 9.46e-09
Inclination (i)13.02248877° ± 4.78e-06
Long. of Asc. Node (Ω)131.12512960° ± 1.45e-05
Arg. of Perihelion (ω)85.94177222° ± 1.49e-05
Mean Anomaly (M)218.32908653° ± 1.67e-05
Mean Motion (n)0.3919017218°/day ± 3.01e-09
Perihelion dist (q)0.53159728 AU ± 7.25e-08
Aphelion dist (Q)3.16713927 AU ± 7.42e-08
Orbital Period2.51498329 yr ± 1.93e-08
Physical Parameters
H (abs. magnitude)19.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.190″
Uncertainty0
Orbit TypeApollo
MOID0.016553 AU
Observations Used127
Oppositions9
Arc Total2009-2024
First Observation Used2009-01-29
Last Observation Used2024-10-07
Observations (154)
Date Type RA Dec Mag Band Observatory
2009-01-29 03:21:06 C 03 47 46.14 +05 50 36.7 r 703
2009-01-29 03:28:03 C 03 47 45.24 +05 50 40.7 r 703
2009-01-29 03:35:03 C 03 47 44.19 +05 50 45.5 r 703
2009-01-29 03:42:06 C 03 47 43.22 +05 50 50.6 r 703
2009-01-29 04:24:46 C 03 47 37.28 +05 51 16.9 r 703
2009-01-29 04:33:02 C 03 47 36.27 +05 51 23.4 r 703
2009-01-29 04:41:28 C 03 47 35.08 +05 51 28.8 r 703
2009-01-29 04:49:47 C 03 47 33.93 +05 51 33.6 r 703
2009-01-29 05:38:15 C 03 47 27.25 +05 52 03.7 v H01
2009-01-29 05:45:21 C 03 47 26.28 +05 52 08.2 v H01
2009-01-29 05:55:37 C 03 47 24.89 +05 52 14.4 v H01
2009-01-29 07:05:20 C 03 47 15.37 +05 52 59.7 c 651
2009-01-29 07:13:16 C 03 47 14.35 +05 53 05.1 c 651
2009-01-29 07:14:51 C 03 47 14.10 +05 53 05.4 c 651
2009-01-29 19:08:23 C 03 45 40.09 +06 00 41.5 r 493
2009-01-29 19:10:08 C 03 45 39.85 +06 00 42.5 r 493
2009-01-29 19:11:52 C 03 45 39.61 +06 00 43.8 r 493
2009-01-29 22:46:38 C 03 45 10.28 +06 02 59.6 v 204
2009-01-29 23:01:45 C 03 45 08.24 +06 03 09.4 v 204
2009-01-30 01:46:15 C 03 44 47.35 +06 04 59.4 r 448
2009-01-30 02:05:02 C 03 44 44.80 +06 05 11.3 r 448
2009-01-30 02:18:23 C 03 44 43.04 +06 05 20.6 r G96
2009-01-30 02:25:39 C 03 44 42.03 +06 05 25.3 r G96
2009-01-30 02:27:08 C 03 44 41.80 +06 05 25.9 r 448
2009-01-30 02:32:48 C 03 44 41.02 +06 05 29.9 r G96
2009-01-30 02:39:59 C 03 44 40.05 +06 05 34.4 r G96
2009-01-30 05:33:43 C 03 44 17.09 +06 07 31.3 o F65
2009-01-30 05:36:16 C 03 44 16.75 +06 07 32.9 o F65
2009-01-30 05:38:55 C 03 44 16.39 +06 07 34.6 o F65
2009-01-30 05:40:16 C 03 44 16.21 +06 07 35.3 o F65
2009-01-30 07:32:38 C 03 44 00.79 +06 08 48.4 v F65
2009-01-30 07:42:34 C 03 43 59.44 +06 08 54.8 v F65
2009-01-30 07:52:37 C 03 43 58.08 +06 09 01.2 v F65
2009-01-30 11:25:09 C 03 43 30.06 +06 11 36.0 o E16
2009-01-30 11:36:54 C 03 43 28.51 +06 11 43.8 o E16
2009-01-30 11:47:43 C 03 43 27.04 +06 11 50.8 o E16
2009-01-31 00:05:52 C 03 41 50.79 +06 19 34.6 o H55
2009-01-31 00:10:55 C 03 41 50.09 +06 19 37.0 o H55
2009-01-31 00:15:37 C 03 41 49.44 +06 19 40.3 o H55
2009-01-31 19:22:13 C 03 39 19.39 +06 32 20.1 r J95
2009-01-31 19:30:48 C 03 39 18.27 +06 32 26.9 r J95
2009-01-31 19:39:28 C 03 39 17.07 +06 32 32.3 r J95
2009-02-05 01:22:28 C 03 26 18.23 +07 43 14.7 o H55
2009-02-05 01:26:37 C 03 26 17.66 +07 43 16.6 o H55
2009-02-05 01:30:46 C 03 26 17.11 +07 43 18.6 o H55
2009-02-13 00:47:43 C 03 02 39.58 +10 06 59.1 o H55
2009-02-13 00:49:48 C 03 02 39.31 +10 07 00.6 o H55
2009-02-13 00:52:24 C 03 02 38.98 +10 07 02.5 o H55
2009-02-13 02:33:04 C 03 02 26.42 +10 08 23.4 o 291
2009-02-13 02:39:02 C 03 02 25.68 +10 08 27.9 o 291