8566 (1996 EN)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4303700323 ± 1.20e-08
Semi-major axis (a)1.5062789614 AU ± 5.87e-10
Inclination (i)37.98243738° ± 8.51e-07
Long. of Asc. Node (Ω)164.09329177° ± 1.70e-06
Arg. of Perihelion (ω)125.15903086° ± 1.90e-06
Mean Anomaly (M)303.34267917° ± 2.26e-06
Mean Motion (n)0.5331558279°/day ± 3.12e-10
Perihelion dist (q)0.85802164 AU ± 1.81e-08
Aphelion dist (Q)2.15453629 AU ± 1.81e-08
Orbital Period1.84866456 yr ± 1.08e-09
Physical Parameters
H (abs. magnitude)16.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.102″
Uncertainty0
Orbit TypeApollo
MOID0.023610 AU
Observations Used3385
Gaia Obs Used48
Oppositions15
Arc Total1983-2025
First Observation Used1983-04-06
Last Observation Used2025-02-06
Observations (5054)
Date Type RA Dec Mag Band Observatory
1996-06-21 07:12:07 C 10 55 07.73 +47 27 37.4 t 566
1996-06-21 07:38:23 C 10 55 10.29 +47 27 42.9 t 566
1996-06-27 20:31:19 C 11 11 37.07 +48 00 50.4 z 104
1996-06-27 20:59:49 C 11 11 39.92 +48 00 52.8 z 104
1996-06-27 21:04:20 C 11 11 40.37 +48 00 54.0 z 104
1996-07-09 20:52:21 C 11 44 02.83 +48 42 29.4 z 118
1996-07-09 20:56:30 C 11 44 03.32 +48 42 29.8 z 118
1996-07-09 21:01:16 C 11 44 03.87 +48 42 30.0 z 118
1996-07-10 21:12:55 C 11 46 54.00 +48 44 39.3 z 587
1996-07-10 21:24:54 C 11 46 55.57 +48 44 39.5 z 587
1996-07-12 21:38:33 C 11 52 37.55 +48 48 11.1 z 118
1996-07-12 21:49:22 C 11 52 38.77 +48 48 11.5 z 118
1996-07-14 06:36:48 C 11 56 33.42 +48 50 06.2 c 566
1996-07-14 07:02:55 C 11 56 36.49 +48 50 07.5 c 566
1996-07-14 07:38:02 C 11 56 40.60 +48 50 08.1 c 566
1996-07-15 11:23:59 C 12 00 00.98 +48 51 15.1 z 360
1996-07-15 11:30:00 C 12 00 01.67 +48 51 15.5 z 360
1996-07-15 11:36:29 C 12 00 02.43 +48 51 15.5 z 360
1996-07-15 20:54:24 C 12 01 09.92 +48 51 30.3 z 587
1996-07-15 21:17:39 C 12 01 12.80 +48 51 30.6 z 587
1996-07-21 06:32:13 C 12 17 00.51 +48 50 42.1 c 566
1996-07-21 07:00:32 C 12 17 03.90 +48 50 39.6 c 566
1996-07-21 07:27:42 C 12 17 07.22 +48 50 37.2 c 566
1996-07-21 20:29:24 C 12 18 44.39 +48 49 53.9 z 557
1996-07-21 20:38:31 C 12 18 45.54 +48 49 53.2 z 557
1996-07-21 20:42:17 C 12 18 45.98 +48 49 53.2 z 557
1996-08-04 20:28:19 C 13 01 35.44 +47 41 27.0 z 587
1996-08-04 20:35:49 C 13 01 36.26 +47 41 21.5 z 587
1996-08-04 20:41:34 C 13 01 37.04 +47 41 20.4 z 587
1996-08-05 11:54:29 C 13 03 37.21 +47 35 04.5 z 360
1996-08-05 11:59:15 C 13 03 37.85 +47 35 02.0 z 360
1996-08-09 06:31:56 C 13 15 44.15 +46 49 06.6 c 566
1996-08-09 06:45:18 C 13 15 45.91 +46 48 58.1 c 566
1996-08-09 06:57:38 C 13 15 47.57 +46 48 50.3 c 566
1996-08-09 20:05:07 C 13 17 35.06 +46 40 42.0 z 118
1996-08-09 20:07:48 C 13 17 35.36 +46 40 39.8 z 118
1996-08-09 20:15:25 C 13 17 36.42 +46 40 34.9 z 118
1996-08-16 21:03:05 C 13 41 25.96 +44 16 39.6 z 587
1996-08-16 21:08:06 C 13 41 26.51 +44 16 34.0 z 587
1996-08-16 21:15:35 C 13 41 27.70 +44 16 25.9 z 587
1996-08-19 11:03:59 C 13 50 45.29 +42 58 49.6 z 360
1996-08-19 11:08:30 C 13 50 45.96 +42 58 43.3 z 360
1996-08-19 11:12:59 C 13 50 46.66 +42 58 36.7 z 360
1996-08-20 19:36:36 C 13 55 49.28 +42 10 25.9 z 118
1996-09-05 20:46:01 C 15 13 16.19 +18 30 26.3 z 587
1996-09-05 20:53:01 C 15 13 18.04 +18 29 33.9 z 587
1996-09-05 21:04:46 C 15 13 21.12 +18 28 05.2 z 587
1996-09-06 19:26:19 C 15 19 35.20 +15 32 41.8 z 587
1996-09-06 19:29:19 C 15 19 36.12 +15 32 16.2 z 587
1996-09-11 19:32:50 C 15 58 55.35 -05 02 07.4 z 540