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
2022-04-06 20:23:50 s 1 -167133.72 4 +165084.24 2700.0 C57
2022-04-06 20:33:50 S 14 42 21.379 +61 52 53.51 V C57
2022-04-06 20:33:50 s 1 -167248.62 8 +164346.10 6540.0 C57
2022-04-06 20:43:50 S 14 42 21.790 +61 53 28.10 V C57
2022-04-06 20:43:50 s 1 -167361.97 1 +163606.42 2570.0 C57
2022-04-06 20:53:50 S 14 42 22.615 +61 53 58.20 V C57
2022-04-06 20:53:50 s 1 -167473.74 4 +162865.22 720.0 C57
2022-04-06 21:03:50 S 14 42 23.182 +61 54 31.07 V C57
2022-04-06 21:03:50 s 1 -167583.93 9 +162122.50 980.0 C57
2022-04-06 21:13:50 S 14 42 24.146 +61 55 03.86 V C57
2022-04-06 21:13:50 s 1 -167692.54 6 +161378.24 3280.0 C57
2022-04-06 21:23:50 S 14 42 25.078 +61 55 37.85 V C57
2022-04-06 21:23:50 s 1 -167799.55 7 +160632.45 7610.0 C57
2022-04-06 21:33:50 S 14 42 25.716 +61 56 09.60 V C57
2022-04-06 21:33:50 s 1 -167904.96 3 +159885.13 3900.0 C57
2022-04-06 21:43:50 S 14 42 26.542 +61 56 42.65 V C57
2022-04-06 21:43:50 s 1 -168008.75 5 +159136.28 2130.0 C57
2022-04-06 21:53:50 S 14 42 27.274 +61 57 14.58 V C57
2022-04-06 21:53:50 s 1 -168110.92 5 +158385.91 2240.0 C57
2022-04-06 22:03:50 S 14 42 28.250 +61 57 47.66 V C57
2022-04-06 22:03:50 s 1 -168211.46 3 +157634.00 4200.0 C57
2022-04-06 22:13:50 S 14 42 29.062 +61 58 21.94 V C57
2022-04-06 22:13:50 s 1 -168310.36 0 +156880.55 7970.0 C57
2022-04-06 22:23:50 S 14 42 29.486 +61 58 53.22 V C57
2022-04-06 22:23:50 s 1 -168407.60 7 +156125.58 3500.0 C57
2022-04-06 22:33:50 S 14 42 30.293 +61 59 25.84 V C57
2022-04-06 22:33:50 s 1 -168503.19 4 +155369.07 750.0 C57
2022-04-06 22:43:50 S 14 42 31.118 +61 59 57.55 V C57
2022-04-06 22:43:50 s 1 -168597.11 4 +154611.03 9670.0 C57
2022-04-06 22:53:50 S 14 42 32.002 +62 00 32.54 V C57
2022-04-06 22:53:50 s 1 -168689.35 5 +153851.46 230.0 C57
2022-04-06 23:03:50 S 14 42 32.846 +62 01 04.87 V C57
2022-04-06 23:03:50 s 1 -168779.90 9 +153090.36 2380.0 C57
2022-04-06 23:13:50 S 14 42 33.283 +62 01 36.37 V C57
2022-04-06 23:13:50 s 1 -168868.76 7 +152327.72 6070.0 C57
2022-04-06 23:23:50 S 14 42 34.210 +62 02 09.13 V C57
2022-04-06 23:23:50 s 1 -168955.91 8 +151563.55 1270.0 C57
2022-04-06 23:33:50 S 14 42 34.934 +62 02 40.31 V C57
2022-04-06 23:33:50 s 1 -169041.35 4 +150797.84 7920.0 C57
2022-04-06 23:43:50 S 14 42 35.496 +62 03 13.72 V C57
2022-04-06 23:43:50 s 1 -169125.06 4 +150030.60 5980.0 C57
2022-04-06 23:53:50 S 14 42 36.326 +62 03 47.63 V C57
2022-04-06 23:53:50 s 1 -169207.03 9 +149261.83 5400.0 C57
2022-04-07 00:03:50 S 14 42 37.380 +62 04 17.29 V C57
2022-04-07 00:03:50 s 1 -169287.26 9 +148491.53 6150.0 C57
2022-04-07 00:13:50 S 14 42 37.627 +62 04 51.96 V C57
2022-04-07 00:13:50 s 1 -169365.74 4 +147719.69 8180.0 C57
2022-04-07 00:23:50 S 14 42 38.866 +62 05 23.93 V C57
2022-04-07 00:23:50 s 1 -169442.45 4 +146946.31 1430.0 C57
2022-04-07 00:33:50 S 14 42 39.322 +62 05 55.64 V C57