1999 XU151

1999XU151, G4938, J99XF1U

All data for this body: [vot]

MPC data
Name (number) 1999 XU151 (164938)
a 2.63833
e 0.12119
i / sin(i) 4.8386 / 0.08435
q 2.31859
Q 2.95807
ω 104.4465
Node 304.9795
m 238.9486
n 0.2300
Epoch 2460200.5
nobs 639
nopp 15
Years observed 1999-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.890
Mass
D 4.91 0.480
pV 0.038 0.0078
Rotational Period
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.79 0.504 0.504 Masiero 2011ApJ...741...68M NEATM
6.06 1.570 1.570 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0130 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.041 0.0084 0.0084 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
15.89 MPC-2023-12-04 MPC-2023-12-04 Phot