1993 FS4

1993FS4, 17524, J93F04S

All data for this body: [vot]

MPC data
Name (number) 1993 FS4 (17524)
a 3.13235
e 0.12642
i / sin(i) 2.4043 / 0.04195
q 2.73635
Q 3.52835
ω 133.4471
Node 115.9621
m 139.2633
n 0.1778
Epoch 2460200.5
nobs 1572
nopp 24
Years observed 1989-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.114
ep 0.158
sin(ip) 0.023
Value Standard error
G 0.150
H 14.540
Mass
D 6.88 0.084
pV 0.073 0.0119
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1136 0.1581 0.0232 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.60 0.750 0.750 Masiero 2012ApJ...759L...8M NEATM
6.88 0.085 0.085 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0141 0.0141 Masiero 2011ApJ...741...68M NEATM
0.077 0.0220 0.0220 Masiero 2012ApJ...759L...8M 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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot