1999 XQ177

1999XQ177, 2001 KU6, 2001KU6, 71133, J99XH7Q, K01K06U

All data for this body: [vot]

MPC data
Name (number) 1999 XQ177 (71133)
a 2.80428
e 0.15306
i / sin(i) 8.2081 / 0.14277
q 2.37505
Q 3.23352
ω 91.9561
Node 77.1384
m 326.2206
n 0.2099
Epoch 2460200.5
nobs 1130
nopp 19
Years observed 1998-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.806
ep 0.188
sin(ip) 0.129
Value Standard error
G 0.150
H 14.850
Mass
D 5.64 0.081
pV 0.060 0.0040
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8062 0.1879 0.1288 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.54 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
5.76 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0053 0.0053 Masiero 2011ApJ...741...68M NEATM
0.063 0.0062 0.0062 Masiero 2011ApJ...741...68M NEATM
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