2008UN218

1997WB23, J97W23B, K08UL8N, R4741

All data for this body: [vot]

MPC data
Name (number) 2008UN218 (274741)
Packed designation R4741
a 3.12354
e 0.01776
i / sin(i) 10.2847 / 0.17854
q 3.06807
Q 3.17901
ω 136.3034
Node 32.0876
m 22.3899
n 0.1785
Epoch 2459600.5
nobs 180
nopp 11
Years observed 1997-2021
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.124
ep 0.043
sin(ip) 0.171
Value Standard error
G 0.150
H 16.070
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1238 0.0433 0.1711 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
16.07 MPC-2022-01-18 MPC-2022-01-18 Phot