1999 XG205

1999XG205, 53464, J99XK5G

All data for this body: [vot]

MPC data
Name (number) 1999 XG205 (53464)
a 2.75412
e 0.19839
i / sin(i) 8.4159 / 0.14636
q 2.20773
Q 3.30050
ω 165.9001
Node 46.2990
m 348.5078
n 0.2156
Epoch 2460200.5
nobs 2082
nopp 21
Years observed 1978-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.752
ep 0.257
sin(ip) 0.125
Value Standard error
G 0.150
H 14.130
Mass
D 7.90 0.062
pV 0.077 0.0078
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7517 0.2569 0.1252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.88 0.064 0.064 Masiero 2011ApJ...741...68M NEATM
8.29 0.280 0.280 Masiero 2012ApJ...759L...8M NEATM
9.29 2.720 2.720 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.071 0.0130 0.0130 Masiero 2012ApJ...759L...8M NEATM
0.085 0.0104 0.0104 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
14.13 MPC-2023-12-04 MPC-2023-12-04 Phot