1998 QA30

1998QA30, 2002 EJ29, 2002EJ29, 91150, J98Q30A, K02E29J

All data for this body: [vot]

MPC data
Name (number) 1998 QA30 (91150)
a 3.08989
e 0.16598
i / sin(i) 15.8953 / 0.27388
q 2.57705
Q 3.60274
ω 108.2218
Node 173.8866
m 260.0164
n 0.1815
Epoch 2460200.5
nobs 1085
nopp 19
Years observed 1991-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.093
ep 0.146
sin(ip) 0.278
Value Standard error
G 0.150
H 14.850
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0931 0.1460 0.2783 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
14.85 MPC-2023-12-04 MPC-2023-12-04 Phot