5587 (1990 SB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5443165768 ± 1.45e-09
Semi-major axis (a)2.4005943038 AU ± 3.42e-10
Inclination (i)18.04103362° ± 1.33e-07
Long. of Asc. Node (Ω)189.27821486° ± 3.03e-07
Arg. of Perihelion (ω)87.61289237° ± 3.69e-07
Mean Anomaly (M)209.58306488° ± 4.32e-07
Mean Motion (n)0.2649928276°/day ± 5.66e-11
Perihelion dist (q)1.09391103 AU ± 3.48e-09
Aphelion dist (Q)3.70727758 AU ± 3.52e-09
Orbital Period3.71944514 yr ± 7.94e-10
Physical Parameters
H (abs. magnitude)13.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.011″
Uncertainty0
Orbit TypeAmor
MOID0.310493 AU
Observations Used4417
Gaia Obs Used211
Oppositions47
Arc Total1953-2026
First Observation Used1953-12-07
Last Observation Used2026-01-25
Observations (4741)
Date Type RA Dec Mag Band Observatory
2001-06-04 21:50:19 C 17 25 45.16 +58 08 07.1 610
2001-06-04 21:55:20 C 17 25 46.12 +58 08 14.4 610
2001-06-04 22:00:20 C 17 25 47.08 +58 08 21.7 610
2001-06-04 22:05:19 C 17 25 48.02 +58 08 28.9 610
2001-06-04 22:10:19 C 17 25 48.97 +58 08 36.1 610
2001-06-04 22:15:20 C 17 25 49.93 +58 08 43.4 610
2001-06-04 22:20:20 C 17 25 50.88 +58 08 50.6 610
2001-06-04 22:25:20 C 17 25 51.84 +58 08 57.9 610
2001-06-04 22:30:19 C 17 25 52.79 +58 09 05.1 610
2001-06-04 22:35:19 C 17 25 53.74 +58 09 12.4 610
2001-06-04 22:40:20 C 17 25 54.70 +58 09 19.6 610
2001-06-04 22:45:20 C 17 25 55.66 +58 09 26.7 610
2001-06-04 22:50:19 C 17 25 56.62 +58 09 33.8 610
2001-06-04 22:55:19 C 17 25 57.57 +58 09 40.9 610
2001-06-04 23:00:20 C 17 25 58.52 +58 09 48.1 610
2001-06-04 23:05:20 C 17 25 59.48 +58 09 55.2 610
2001-06-04 23:10:20 C 17 26 00.43 +58 10 02.3 610
2001-06-04 23:15:19 C 17 26 01.38 +58 10 09.5 610
2001-06-04 23:20:19 C 17 26 02.34 +58 10 16.6 610
2001-06-04 23:25:20 C 17 26 03.29 +58 10 23.7 610
2001-06-04 23:30:20 C 17 26 04.25 +58 10 30.7 610
2001-06-04 23:35:19 C 17 26 05.20 +58 10 37.8 610
2001-06-04 23:40:19 C 17 26 06.15 +58 10 44.9 610
2001-06-04 23:45:20 C 17 26 07.11 +58 10 52.0 610
2001-06-04 23:50:20 C 17 26 08.06 +58 10 59.1 610
2001-06-04 23:55:20 C 17 26 09.02 +58 11 06.2 610
2001-06-05 00:00:19 C 17 26 09.97 +58 11 13.2 610
2001-06-05 00:05:19 C 17 26 10.92 +58 11 20.1 610
2001-06-05 00:10:20 C 17 26 11.88 +58 11 27.1 610
2001-06-05 00:15:20 C 17 26 12.83 +58 11 34.1 610
2001-06-05 00:20:19 C 17 26 13.78 +58 11 41.0 610
2001-06-05 00:25:19 C 17 26 14.74 +58 11 48.0 610
2001-06-05 00:30:20 C 17 26 15.69 +58 11 55.0 610
2001-06-05 00:35:20 C 17 26 16.64 +58 12 01.9 610
2001-06-05 00:40:20 C 17 26 17.60 +58 12 08.9 610
2001-06-05 00:45:19 C 17 26 18.55 +58 12 15.8 610
2001-06-05 00:50:19 C 17 26 19.50 +58 12 22.8 610
2001-06-11 06:59:28 C 17 58 30.50 +61 11 57.7 14.7 c 704
2001-06-11 07:18:04 C 17 58 34.46 +61 12 15.7 15.0 c 704
2001-06-14 23:33:48 C 18 18 57.43 +62 28 26.8 143
2001-06-14 23:36:33 C 18 18 58.06 +62 28 29.0 143
2001-06-14 23:37:54 C 18 18 58.39 +62 28 29.8 143
2001-06-14 23:39:16 C 18 18 58.68 +62 28 31.0 143
2001-06-14 23:41:21 C 18 18 59.15 +62 28 32.5 143
2001-06-14 23:42:01 C 18 18 59.30 +62 28 33.2 143
2001-06-14 23:42:43 C 18 18 59.44 +62 28 33.4 143
2001-06-14 23:44:05 C 18 18 59.73 +62 28 34.2 143
2001-06-14 23:45:28 C 18 19 00.05 +62 28 35.6 143
2001-06-14 23:46:08 C 18 19 00.21 +62 28 36.2 143
2001-06-14 23:46:50 C 18 19 00.33 +62 28 36.3 143