NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1984QY1 ∴ Orbital info ∴ Epoch 58886 MJD
Contact »
(331471) 1984QY1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331471.eq0)
Keplerian elements
(Epoch 58886.1 MJD)
Value 1-σ variation Units
a 2.49776 6.221e-09 au
e 0.894482 1.492e-08
i 14.263 4.19e-06 deg
Ω 142.34 1.746e-05 deg
ω 337.042 1.711e-05 deg
M 345.942 1.585e-06 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2636 au
Aphelion distance 4.732 au
Asc. node-Earth separation -0.7131 au
Desc. node-Earth separation 1.82047 au
Earth MOID 0.13414 au
Orbital period 1441.86 days
Date of orbit computation   Jun 16 14:54

Covariance matrix
3.86957752E-176.13356479E-18-9.25612782E-158.28504444E-15-5.25587566E-15-5.03426040E-15
6.13356479E-182.22723505E-16-7.16190856E-151.99606222E-15-2.66545415E-14-1.19811840E-14
-9.25612782E-15-7.16190856E-151.75566642E-11-3.78571384E-113.45218638E-113.16935422E-12
8.28504444E-151.99606222E-15-3.78571384E-113.04893378E-10-2.93594587E-10-2.11937466E-12
-5.25587566E-15-2.66545415E-143.45218638E-11-2.93594587E-102.92704288E-101.36286655E-12
-5.03426040E-15-1.19811840E-143.16935422E-12-2.11937466E-121.36286655E-122.51153168E-12

Correlation matrix
1.000000000.06606906-0.355121170.07627620-0.04938542-0.51066321
0.066069061.00000000-0.114531450.00765979-0.10439355-0.50657923
-0.35512117-0.114531451.00000000-0.517431410.481569190.47728793
0.076276200.00765979-0.517431411.00000000-0.98278723-0.07658865
-0.04938542-0.104393550.48156919-0.982787231.000000000.05026544
-0.51066321-0.506579230.47728793-0.076588650.050265441.00000000