1998 SR117

1998SR117, 1996 FJ, 1996FJ, 25188, J96F00J, J98SB7R

All data for this body: [vot]

MPC data
Name (number) 1998 SR117 (25188)
a 2.74726
e 0.05122
i / sin(i) 10.7126 / 0.18588
q 2.60655
Q 2.88797
ω 19.2051
Node 4.8124
m 297.2576
n 0.2164
Epoch 2460800.5
nobs 2220
nopp 22
Years observed 1996-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.747
ep 0.046
sin(ip) 0.186
G 0.150
H 14.220
Mass
D 8.37 0.130
pV 0.062 0.0082
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7471 0.0458 0.1863 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.92 2.051 2.051 Masiero 2017AJ....154..168M NEATM
8.29 0.152 0.152 Masiero 2011ApJ...741...68M NEATM
8.59 0.250 0.250 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0112 0.0112 Masiero 2011ApJ...741...68M NEATM
0.065 0.0133 0.0133 Masiero 2011ApJ...741...68M NEATM
0.065 0.0297 0.0297 Masiero 2017AJ....154..168M 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
14.22 MPC-2023-12-04 MPC-2023-12-04 Phot