Kengyun

2003FG118, 2008BO15, I1670, K03FB8G, K08B15O

All data for this body: [vot]

MPC data
Name (number) Kengyun (181670)
Packed designation I1670
a 3.18310
e 0.03145
i / sin(i) 11.4788 / 0.19900
q 3.08300
Q 3.28320
ω 140.5257
Node 138.9731
m 16.8821
n 0.1736
Epoch 2459600.5
nobs 450
nopp 16
Years observed 1998-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.180
ep 0.053
sin(ip) 0.185
Value Standard error
G 0.150
H 15.180
Mass
D 5.58 0.299
pV 0.052 0.0135
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1801 0.0528 0.1847 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.58 0.299 0.299 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0135 0.0135 Masiero 2011ApJ...741...68M NEATM
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
15.18 MPC-2022-01-18 MPC-2022-01-18 Phot