1999 XQ194

1999XQ194, 71158, J99XJ4Q

All data for this body: [vot]

MPC data
Name (number) 1999 XQ194 (71158)
a 3.03479
e 0.07371
i / sin(i) 11.6668 / 0.20222
q 2.81110
Q 3.25848
ω 185.1574
Node 64.2974
m 22.8389
n 0.1864
Epoch 2460200.5
nobs 1831
nopp 21
Years observed 1991-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.036
ep 0.099
sin(ip) 0.184
Value Standard error
G 0.150
H 13.820
Mass
D 6.55 0.463
pV 0.150 0.0322
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0360 0.0989 0.1843 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.55 0.463 0.463 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.150 0.0322 0.0322 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
13.82 MPC-2023-12-04 MPC-2023-12-04 Phot