IAA RAS IAA Minor Planet Database

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
2022-04-01 19:53:50 s 1 +73047.402 0 +360580.46 1450.0 – C57
2022-04-01 20:03:50 S 14 31 46.049 +55 02 28.46 – V C57
2022-04-01 20:03:50 s 1 +72676.052 0 +360716.39 3980.0 – C57
2022-04-01 20:13:50 S 14 31 46.649 +55 03 05.98 – V C57
2022-04-01 20:13:50 s 1 +72304.497 0 +360851.27 6010.0 – C57
2022-04-01 20:23:50 S 14 31 47.566 +55 03 41.76 – V C57
2022-04-01 20:23:50 s 1 +71932.737 0 +360985.10 7540.0 – C57
2022-04-01 20:33:50 S 14 31 48.406 +55 04 16.50 – V C57
2022-04-01 20:33:50 s 1 +71560.774 0 +361117.88 8580.0 – C57
2022-04-01 20:43:50 S 14 31 49.589 +55 04 50.63 – V C57
2022-04-01 20:43:50 s 1 +71188.609 0 +361249.60 9140.0 – C57
2022-04-01 20:53:50 S 14 31 50.431 +55 05 25.01 – V C57
2022-04-01 20:53:50 s 1 +70816.242 0 +361380.28 9220.0 – C57
2022-04-01 21:03:50 S 14 31 51.511 +55 06 00.32 – V C57
2022-04-01 21:03:50 s 1 +70443.675 0 +361509.91 8820.0 – C57
2022-04-01 21:13:50 S 14 31 52.042 +55 06 36.61 – V C57
2022-04-01 21:13:50 s 1 +70070.910 0 +361638.48 7950.0 – C57
2022-04-01 21:23:50 S 14 31 52.956 +55 07 14.41 – V C57
2022-04-01 21:23:50 s 1 +69697.947 0 +361766.01 6620.0 – C57
2022-04-01 21:33:50 S 14 31 53.954 +55 07 48.58 – V C57
2022-04-01 21:33:50 s 1 +69324.788 0 +361892.48 4820.0 – C57
2022-04-01 21:43:50 S 14 31 54.986 +55 08 20.94 – V C57
2022-04-01 21:43:50 s 1 +68951.433 0 +362017.91 2570.0 – C57
2022-04-01 21:53:50 S 14 31 55.819 +55 08 57.84 – V C57
2022-04-01 21:53:50 s 1 +68577.884 0 +362142.28 9880.0 – C57
2022-04-01 22:03:50 S 14 31 56.690 +55 09 30.82 – V C57
2022-04-01 22:03:50 s 1 +68204.142 0 +362265.60 6740.0 – C57
2022-04-01 22:13:50 S 14 31 57.814 +55 10 08.83 – V C57
2022-04-01 22:13:50 s 1 +67830.208 0 +362387.88 3160.0 – C57
2022-04-01 22:23:50 S 14 31 58.680 +55 10 44.51 – V C57
2022-04-01 22:23:50 s 1 +67456.084 0 +362509.10 9150.0 – C57
2022-04-01 22:33:50 S 14 31 59.491 +55 11 17.23 – V C57
2022-04-01 22:33:50 s 1 +67081.770 0 +362629.27 4710.0 – C57
2022-04-01 22:53:50 S 14 32 01.162 +55 12 25.34 – V C57
2022-04-01 22:53:50 s 1 +66332.577 0 +362866.46 4560.0 – C57
2022-04-01 23:13:50 S 14 32 03.070 +55 13 37.96 – V C57
2022-04-01 23:13:50 s 1 +65582.641 0 +363099.45 2770.0 – C57
2022-04-01 23:23:50 S 14 32 04.246 +55 14 13.31 – V C57
2022-04-01 23:23:50 s 1 +65207.396 0 +363214.36 6260.0 – C57
2022-04-01 23:33:50 S 14 32 05.002 +55 14 49.63 – V C57
2022-04-01 23:33:50 s 1 +64831.969 0 +363328.23 9370.0 – C57
2022-04-01 23:53:50 S 14 32 07.018 +55 15 55.26 – V C57
2022-04-01 23:53:50 s 1 +64080.570 0 +363552.82 4400.0 – C57
2022-04-02 00:13:50 S 14 32 09.043 +55 17 08.38 – V C57
2022-04-02 00:13:50 s 1 +63328.455 0 +363773.20 7900.0 – C57
2022-04-02 00:23:50 S 14 32 09.919 +55 17 47.98 – V C57
2022-04-02 00:23:50 s 1 +62952.132 0 +363881.81 9100.0 – C57
2022-04-02 00:33:50 S 14 32 10.553 +55 18 18.58 – V C57
2022-04-02 00:33:50 s 1 +62575.632 0 +363989.38 9930.0 – C57
2022-04-02 00:43:50 S 14 32 11.316 +55 18 56.41 – V C57