NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015SY16 ∴ Orbital info ∴ Epoch 58425 MJD
Contact »
2015SY16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015SY16.eq0)
Keplerian elements
(Epoch 58425.1 MJD)
Value 1-σ variation Units
a 1.2424 7.534e-09 au
e 0.498613 3.053e-08
i 5.262 5.944e-06 deg
Ω 294.59 8.236e-05 deg
ω 305.623 8.682e-05 deg
M 146.447 1.14e-05 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6229 au
Aphelion distance 1.8619 au
Asc. node-Earth separation -0.29306 au
Desc. node-Earth separation 0.33077 au
Earth MOID 0.0439 au
Orbital period 505.812 days
Date of orbit computation   Jul 29 11:46

Covariance matrix
5.67626802E-17-1.51135898E-16-1.61272298E-14-2.70736999E-133.06829627E-13-6.52270774E-14
-1.51135898E-169.31899411E-164.37434235E-146.74996401E-13-7.89992555E-131.92269050E-13
-1.61272298E-144.37434235E-143.53310113E-113.64842393E-10-3.86019488E-103.27394948E-11
-2.70736999E-136.74996401E-133.64842393E-106.78373550E-09-7.12270178E-095.64359245E-10
3.06829627E-13-7.89992555E-13-3.86019488E-10-7.12270178E-097.53795710E-09-6.56024508E-10
-6.52270774E-141.92269050E-133.27394948E-115.64359245E-10-6.56024508E-101.29910994E-10

Correlation matrix
1.00000000-0.65713056-0.36012253-0.436296480.46907147-0.75958000
-0.657130561.000000000.241073910.26846179-0.298065460.55258858
-0.360122530.241073911.000000000.74523425-0.748004770.48324903
-0.436296480.268461790.745234251.00000000-0.996055360.60117130
0.46907147-0.29806546-0.74800477-0.996055361.00000000-0.66293398
-0.759580000.552588580.483249030.60117130-0.662933981.00000000