2009 QE48

2009QE48, 2014 KQ90, 2014KQ90, K09Q48E, K14K90Q, m4889

All data for this body: [vot]

MPC data
Name (number) 2009 QE48 (484889)
a 3.13159
e 0.15223
i / sin(i) 12.5097 / 0.21660
q 2.65486
Q 3.60832
ω 194.8934
Node 156.6040
m 200.9807
n 0.1779
Epoch 2460200.5
nobs 246
nopp 11
Years observed 2001-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.129
ep 0.134
sin(ip) 0.202
Value Standard error
G 0.150
H 16.110
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1290 0.1344 0.2017 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
16.11 MPC-2023-12-04 MPC-2023-12-04 Phot