1999 VY56

1999VY56, 97089, J99V56Y

All data for this body: [vot]

MPC data
Name (number) 1999 VY56 (97089)
a 2.93047
e 0.11716
i / sin(i) 2.1493 / 0.03750
q 2.58712
Q 3.27381
ω 219.9948
Node 175.6894
m 33.0174
n 0.1965
Epoch 2460800.5
nobs 1079
nopp 19
Years observed 1997-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.929
ep 0.084
sin(ip) 0.038
G 0.150
H 15.440
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9294 0.0838 0.0383 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.44 MPC-2023-12-04 MPC-2023-12-04 Phot