1999 XG159

1999XG159, 49892, J99XF9G

All data for this body: [vot]

MPC data
Name (number) 1999 XG159 (49892)
a 2.28696
e 0.15219
i / sin(i) 7.7018 / 0.13402
q 1.93892
Q 2.63501
ω 238.0525
Node 139.3582
m 12.2774
n 0.2850
Epoch 2460200.5
nobs 1705
nopp 20
Years observed 1997-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.287
ep 0.123
sin(ip) 0.132
Value Standard error
G 0.150
H 15.470
Mass
D 2.03 0.140
pV 0.428 0.0707
Rotational Period 5.845
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2865 0.1227 0.1322 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.03 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.428 0.0707 0.0707 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
15.47 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.85 Durech 2023A&A...675A..24D Model