1997 XS3

1997XS3, 16842, 1999 JX111, 1999JX111, J97X03S, J99JB1X

All data for this body: [vot]

MPC data
Name (number) 1997 XS3 (16842)
a 3.17906
e 0.17415
i / sin(i) 5.4397 / 0.09480
q 2.62541
Q 3.73270
ω 120.7168
Node 102.5362
m 114.2076
n 0.1739
Epoch 2460200.5
nobs 2050
nopp 24
Years observed 1989-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.175
ep 0.207
sin(ip) 0.076
Value Standard error
G 0.150
H 13.860
Mass
D 6.31 0.033
pV 0.177 0.0134
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1750 0.2068 0.0763 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.28 0.162 0.162 Masiero 2011ApJ...741...68M NEATM
6.31 0.034 0.034 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.176 0.0147 0.0147 Masiero 2011ApJ...741...68M NEATM
0.178 0.0327 0.0327 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
13.86 MPC-2023-12-04 MPC-2023-12-04 Phot