2009EN12

K09E12N, Y9894

All data for this body: [vot]

MPC data
Name (number) 2009EN12 (349894)
Packed designation Y9894
a 3.06873
e 0.09007
i / sin(i) 9.7731 / 0.16975
q 2.79233
Q 3.34512
ω 81.6444
Node 57.4695
m 168.3652
n 0.1833
Epoch 2459600.5
nobs 231
nopp 10
Years observed 2004-2020
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Emma (283)
 
ap 3.067
ep 0.114
sin(ip) 0.157
Value Standard error
G 0.150
H 16.150
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
283 Emma 607 Emma 0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0667 0.1137 0.1574 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.15 MPC-2022-01-18 MPC-2022-01-18 Phot