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 03:53:50 s 1 -149250.30 9 +230740.37 3760.0 C57
2022-04-06 03:55:09 C 14 39 08.27 +61 01 32.1 X B88
2022-04-06 04:02:34 C 14 39 08.89 +61 01 55.3 X B88
2022-04-06 04:03:50 S 14 41 02.124 +60 58 33.71 V C57
2022-04-06 04:03:50 s 1 -149485.23 3 +230148.90 9760.0 C57
2022-04-06 04:13:50 S 14 41 03.084 +60 59 08.16 V C57
2022-04-06 04:13:50 s 1 -149719.22 4 +229556.01 890.0 C57
2022-04-06 04:23:50 S 14 41 03.936 +60 59 38.94 V C57
2022-04-06 04:23:50 s 1 -149952.27 6 +228961.69 7130.0 C57
2022-04-06 04:33:50 S 14 41 04.910 +61 00 13.93 V C57
2022-04-06 04:33:50 s 1 -150184.38 6 +228365.94 8470.0 C57
2022-04-06 04:43:50 S 14 41 05.686 +61 00 44.64 V C57
2022-04-06 04:43:50 s 1 -150415.54 8 +227768.77 4870.0 C57
2022-04-06 04:53:50 S 14 41 06.338 +61 01 23.20 V C57
2022-04-06 04:53:50 s 1 -150645.75 8 +227170.16 6320.0 C57
2022-04-06 05:03:50 S 14 41 07.102 +61 01 51.49 V C57
2022-04-06 05:03:50 s 1 -150875.01 0 +226570.12 2790.0 C57
2022-04-06 05:13:50 S 14 41 08.155 +61 02 26.48 V C57
2022-04-06 05:13:50 s 1 -151103.30 1 +225968.65 4260.0 C57
2022-04-06 05:23:50 S 14 41 08.959 +61 02 58.85 V C57
2022-04-06 05:23:50 s 1 -151330.62 5 +225365.75 710.0 C57
2022-04-06 05:33:50 S 14 41 09.886 +61 03 32.00 V C57
2022-04-06 05:33:50 s 1 -151556.97 7 +224761.41 2110.0 C57
2022-04-06 05:43:50 S 14 41 10.507 +61 04 04.48 V C57
2022-04-06 05:43:50 s 1 -151782.35 3 +224155.63 8450.0 C57
2022-04-06 05:53:50 S 14 41 11.582 +61 04 37.67 V C57
2022-04-06 05:53:50 s 1 -152006.74 8 +223548.42 9690.0 C57
2022-04-06 06:03:50 S 14 41 12.086 +61 05 12.19 V C57
2022-04-06 06:03:50 s 1 -152230.15 6 +222939.77 5810.0 C57
2022-04-06 06:13:50 S 14 41 13.042 +61 05 44.56 V C57
2022-04-06 06:13:50 s 1 -152452.57 3 +222329.67 6800.0 C57
2022-04-06 06:23:50 S 14 41 13.716 +61 06 18.86 V C57
2022-04-06 06:23:50 s 1 -152673.99 4 +221718.14 2620.0 C57
2022-04-06 06:33:50 S 14 41 14.510 +61 06 51.05 V C57
2022-04-06 06:33:50 s 1 -152894.41 4 +221105.16 3260.0 C57
2022-04-06 06:43:50 S 14 41 15.396 +61 07 24.24 V C57
2022-04-06 06:43:50 s 1 -153113.82 8 +220490.74 8690.0 C57
2022-04-06 06:53:50 S 14 41 16.291 +61 07 55.13 V C57
2022-04-06 06:53:50 s 1 -153332.23 0 +219874.87 8880.0 C57
2022-04-06 07:03:50 S 14 41 16.990 +61 08 30.55 V C57
2022-04-06 07:03:50 s 1 -153549.61 6 +219257.56 3810.0 C57
2022-04-06 07:13:50 S 14 41 18.034 +61 09 01.58 V C57
2022-04-06 07:13:50 s 1 -153765.98 0 +218638.80 3470.0 C57
2022-04-06 07:23:50 S 14 41 18.667 +61 09 35.64 V C57
2022-04-06 07:23:50 s 1 -153981.31 8 +218018.59 7810.0 C57
2022-04-06 07:33:50 S 14 41 19.512 +61 10 08.62 V C57
2022-04-06 07:33:50 s 1 -154195.62 4 +217396.93 6820.0 C57
2022-04-06 07:43:50 S 14 41 20.292 +61 10 42.24 V C57
2022-04-06 07:43:50 s 1 -154408.89 2 +216773.82 480.0 C57
2022-04-06 07:53:50 S 14 41 20.942 +61 11 14.39 V C57