1996 EY9

1996EY9, I9419, J96E09Y

All data for this body: [vot]

MPC data
Name (number) 1996 EY9 (189419)
a 2.37454
e 0.18100
i / sin(i) 2.2509 / 0.03928
q 1.94475
Q 2.80433
ω 178.3769
Node 112.8288
m 235.1822
n 0.2694
Epoch 2460800.5
nobs 346
nopp 16
Years observed 1996-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.375
ep 0.162
sin(ip) 0.024
G 0.150
H 17.160
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
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.5500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3753 0.1624 0.0243 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
17.16 MPC-2023-12-04 MPC-2023-12-04 Phot