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
2001-06-20 22:15:00 C 18 53 17.11 +63 48 05.0 13.8 171
2001-06-20 22:17:22 C 18 53 17.61 +63 48 02.2 610
2001-06-20 22:21:21 C 18 53 18.54 +63 48 03.9 610
2001-06-20 22:25:21 C 18 53 19.48 +63 48 05.4 610
2001-06-20 22:29:08 C 18 53 20.32 +63 48 10.7 13.8 171
2001-06-20 22:29:21 C 18 53 20.40 +63 48 07.0 610
2001-06-20 22:33:22 C 18 53 21.33 +63 48 08.6 610
2001-06-20 22:37:22 C 18 53 22.26 +63 48 10.2 610
2001-06-20 22:41:21 C 18 53 23.19 +63 48 11.8 610
2001-06-20 22:43:07 C 18 53 23.60 +63 48 16.3 13.8 171
2001-06-20 22:45:21 C 18 53 24.11 +63 48 13.4 610
2001-06-20 22:49:22 C 18 53 25.04 +63 48 15.0 610
2001-06-20 22:53:22 C 18 53 25.96 +63 48 16.6 610
2001-06-20 22:57:21 C 18 53 26.89 +63 48 18.1 610
2001-06-20 23:01:21 C 18 53 27.82 +63 48 19.7 610
2001-06-20 23:05:21 C 18 53 28.75 +63 48 21.3 610
2001-06-20 23:09:22 C 18 53 29.67 +63 48 22.9 610
2001-06-20 23:13:22 C 18 53 30.60 +63 48 24.4 610
2001-06-20 23:17:21 C 18 53 31.53 +63 48 26.0 610
2001-06-20 23:21:21 C 18 53 32.45 +63 48 27.5 610
2001-06-20 23:25:22 C 18 53 33.37 +63 48 29.0 610
2001-06-20 23:29:22 C 18 53 34.30 +63 48 30.6 610
2001-06-20 23:33:21 C 18 53 35.22 +63 48 32.1 610
2001-06-20 23:37:21 C 18 53 36.14 +63 48 33.6 610
2001-06-20 23:41:21 C 18 53 37.06 +63 48 35.1 610
2001-06-20 23:45:22 C 18 53 37.99 +63 48 36.6 610
2001-06-20 23:49:22 C 18 53 38.91 +63 48 38.2 610
2001-06-20 23:53:21 C 18 53 39.83 +63 48 39.7 610
2001-06-20 23:57:21 C 18 53 40.76 +63 48 41.2 610
2001-06-21 00:01:22 C 18 53 41.69 +63 48 42.7 610
2001-06-21 00:05:23 C 18 53 42.62 +63 48 44.3 610
2001-06-21 00:09:23 C 18 53 43.55 +63 48 45.8 610
2001-06-21 00:13:22 C 18 53 44.48 +63 48 47.3 610
2001-06-21 00:17:22 C 18 53 45.39 +63 48 48.7 610
2001-06-21 00:21:23 C 18 53 46.31 +63 48 50.1 610
2001-06-21 00:25:23 C 18 53 47.24 +63 48 51.5 610
2001-06-21 00:29:23 C 18 53 48.16 +63 48 53.0 610
2001-06-21 00:33:22 C 18 53 49.08 +63 48 54.4 610
2001-06-21 00:37:22 C 18 53 50.00 +63 48 55.9 610
2001-06-21 00:41:23 C 18 53 50.93 +63 48 57.3 610
2001-06-21 00:45:23 C 18 53 51.86 +63 48 58.6 610
2001-06-21 00:49:22 C 18 53 52.78 +63 49 00.0 610
2001-06-21 00:53:22 C 18 53 53.71 +63 49 01.4 610
2001-06-21 00:57:23 C 18 53 54.64 +63 49 02.8 610
2001-06-23 07:14:34 C 19 07 08.62 +64 05 26.5 711
2001-06-23 07:18:31 C 19 07 09.49 +64 05 27.7 711
2001-06-23 07:22:33 C 19 07 10.45 +64 05 28.7 711
2001-06-23 22:21:30 C 19 10 49.82 +64 08 34.0 c 130
2001-06-23 22:30:30 C 19 10 51.80 +64 08 36.2 c 130
2001-06-23 22:38:29 C 19 10 53.64 +64 08 38.1 c 130