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
2001-06-14 23:47:30 C 18 19 00.49 +62 28 36.9 143
2001-06-14 23:50:15 C 18 19 01.11 +62 28 38.9 143
2001-06-14 23:51:38 C 18 19 01.39 +62 28 40.0 143
2001-06-14 23:54:24 C 18 19 02.03 +62 28 42.1 143
2001-06-15 21:22:58 C 18 24 08.65 +62 44 01.8 157
2001-06-15 21:29:19 C 18 24 10.08 +62 44 06.5 157
2001-06-15 21:37:29 C 18 24 11.94 +62 44 12.4 157
2001-06-16 21:22:29 C 18 29 52.12 +62 59 42.4 14.5 476
2001-06-19 21:31:30 C 18 47 16.95 +63 37 56.1 476
2001-06-19 21:40:59 C 18 47 19.19 +63 38 01.0 476
2001-06-19 21:51:59 C 18 47 21.76 +63 38 06.4 476
2001-06-20 08:02:48 C 18 49 48.68 +63 42 32.2 c 699
2001-06-20 08:28:17 C 18 49 54.55 +63 42 43.1 c 699
2001-06-20 08:53:45 C 18 50 00.34 +63 42 53.4 c 699
2001-06-20 09:19:15 C 18 50 06.14 +63 43 03.9 c 699
2001-06-20 20:01:20 C 18 52 45.72 +63 47 03.9 610
2001-06-20 20:05:21 C 18 52 46.66 +63 47 05.6 610
2001-06-20 20:09:21 C 18 52 47.60 +63 47 07.3 610
2001-06-20 20:13:20 C 18 52 48.54 +63 47 09.0 610
2001-06-20 20:17:20 C 18 52 49.48 +63 47 10.7 610
2001-06-20 20:21:21 C 18 52 50.40 +63 47 12.3 610
2001-06-20 20:25:21 C 18 52 51.35 +63 47 14.1 610
2001-06-20 20:29:21 C 18 52 52.30 +63 47 15.8 610
2001-06-20 20:33:20 C 18 52 53.24 +63 47 17.6 610
2001-06-20 20:37:20 C 18 52 54.19 +63 47 19.4 610
2001-06-20 20:41:21 C 18 52 55.13 +63 47 21.2 610
2001-06-20 20:45:22 C 18 52 56.08 +63 47 22.9 610
2001-06-20 20:49:22 C 18 52 57.03 +63 47 24.7 610
2001-06-20 20:53:21 C 18 52 57.98 +63 47 26.5 610
2001-06-20 20:57:21 C 18 52 58.92 +63 47 28.3 610
2001-06-20 21:01:22 C 18 52 59.86 +63 47 29.9 610
2001-06-20 21:05:22 C 18 53 00.80 +63 47 31.7 610
2001-06-20 21:09:21 C 18 53 01.73 +63 47 33.4 610
2001-06-20 21:13:21 C 18 53 02.67 +63 47 35.1 610
2001-06-20 21:17:21 C 18 53 03.61 +63 47 36.8 610
2001-06-20 21:21:22 C 18 53 04.55 +63 47 38.6 610
2001-06-20 21:25:22 C 18 53 05.49 +63 47 40.3 610
2001-06-20 21:29:21 C 18 53 06.42 +63 47 42.0 610
2001-06-20 21:33:21 C 18 53 07.36 +63 47 43.7 610
2001-06-20 21:37:22 C 18 53 08.30 +63 47 45.4 610
2001-06-20 21:41:22 C 18 53 09.24 +63 47 47.1 610
2001-06-20 21:45:21 C 18 53 10.18 +63 47 48.8 610
2001-06-20 21:49:21 C 18 53 11.11 +63 47 50.5 610
2001-06-20 21:51:22 C 18 53 11.61 +63 47 55.1 14.4 171
2001-06-20 21:53:21 C 18 53 12.05 +63 47 52.2 610
2001-06-20 21:57:22 C 18 53 12.97 +63 47 53.8 610
2001-06-20 22:01:22 C 18 53 13.90 +63 47 55.5 610
2001-06-20 22:05:21 C 18 53 14.83 +63 47 57.2 610
2001-06-20 22:09:21 C 18 53 15.76 +63 47 58.9 610
2001-06-20 22:13:22 C 18 53 16.68 +63 48 00.5 610