2008QU21

d7802, K08Q21U

All data for this body: [vot]

MPC data
Name (number) 2008QU21 (397802)
Packed designation d7802
a 2.25488
e 0.15214
i / sin(i) 6.5059 / 0.11331
q 1.91183
Q 2.59793
ω 25.1638
Node 288.3543
m 5.4011
n 0.2911
Epoch 2459600.5
nobs 226
nopp 9
Years observed 2008-2021
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.254
ep 0.105
sin(ip) 0.125
Value Standard error
G 0.150
H 17.280
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2543 0.1055 0.1251 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
17.28 MPC-2022-01-18 MPC-2022-01-18 Phot