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
2001-06-23 22:46:30 C 19 10 55.53 +64 08 40.0 c 130
2001-06-25 06:46:06 C 19 18 40.28 +64 13 48.1 711
2001-06-25 06:50:39 C 19 18 41.35 +64 13 49.1 711
2001-06-25 06:54:38 C 19 18 42.22 +64 13 49.5 711
2001-06-26 23:16:35 C 19 28 23.96 +64 16 35.9 113
2001-06-26 23:18:36 C 19 28 24.42 +64 16 36.1 113
2001-06-26 23:20:36 C 19 28 24.89 +64 16 36.2 113
2001-06-26 23:22:36 C 19 28 25.34 +64 16 36.3 113
2001-06-26 23:24:36 C 19 28 25.79 +64 16 36.4 113
2001-07-02 04:56:36 C 19 57 42.25 +64 02 14.5 c 762
2001-07-02 05:06:50 C 19 57 44.41 +64 02 12.4 c 762
2001-07-02 05:13:29 C 19 57 45.86 +64 02 10.8 c 762
2001-07-02 20:30:00 C 20 01 12.92 +63 57 59.9 610
2001-07-02 20:33:59 C 20 01 13.80 +63 57 59.0 610
2001-07-02 20:37:59 C 20 01 14.67 +63 57 58.1 610
2001-07-02 20:41:59 C 20 01 15.55 +63 57 57.2 610
2001-07-02 20:46:00 C 20 01 16.42 +63 57 56.3 610
2001-07-02 20:50:00 C 20 01 17.29 +63 57 55.4 610
2001-07-04 20:30:03 C 20 11 46.55 +63 42 08.1 610
2001-07-04 20:34:03 C 20 11 47.39 +63 42 06.8 610
2001-07-04 20:38:04 C 20 11 48.23 +63 42 05.5 610
2001-07-04 20:42:04 C 20 11 49.07 +63 42 04.3 610
2001-07-04 20:46:03 C 20 11 49.92 +63 42 03.0 610
2001-07-04 20:50:03 C 20 11 50.76 +63 42 01.7 610
2001-07-04 20:54:04 C 20 11 51.60 +63 42 00.4 610
2001-07-04 20:58:04 C 20 11 52.44 +63 41 59.2 610
2001-07-04 21:02:04 C 20 11 53.28 +63 41 57.9 610
2001-07-04 21:06:03 C 20 11 54.12 +63 41 56.6 610
2001-07-04 21:10:03 C 20 11 54.94 +63 41 55.3 610
2001-07-04 21:14:04 C 20 11 55.77 +63 41 54.0 610
2001-07-04 21:18:04 C 20 11 56.61 +63 41 52.7 610
2001-07-04 21:22:03 C 20 11 57.44 +63 41 51.4 610
2001-07-04 21:26:03 C 20 11 58.27 +63 41 50.1 610
2001-07-04 21:30:04 C 20 11 59.10 +63 41 48.8 610
2001-07-04 21:34:04 C 20 11 59.93 +63 41 47.5 610
2001-07-04 21:38:04 C 20 12 00.75 +63 41 46.0 610
2001-07-04 21:42:03 C 20 12 01.58 +63 41 44.7 610
2001-07-04 21:46:03 C 20 12 02.41 +63 41 43.3 610
2001-07-04 21:50:04 C 20 12 03.24 +63 41 42.0 610
2001-07-04 21:54:04 C 20 12 04.06 +63 41 40.6 610
2001-07-04 21:58:03 C 20 12 04.89 +63 41 39.3 610
2001-07-04 22:02:03 C 20 12 05.72 +63 41 37.9 610
2001-07-04 22:06:04 C 20 12 06.53 +63 41 36.7 610
2001-07-04 22:10:04 C 20 12 07.35 +63 41 35.3 610
2001-07-04 22:14:04 C 20 12 08.18 +63 41 34.0 610
2001-07-04 22:18:03 C 20 12 09.00 +63 41 32.6 610
2001-07-04 22:22:03 C 20 12 09.83 +63 41 31.3 610
2001-07-04 22:26:04 C 20 12 10.65 +63 41 30.0 610
2001-07-04 22:30:04 C 20 12 11.48 +63 41 28.6 610
2001-07-04 22:34:03 C 20 12 12.30 +63 41 27.2 610