1993 FO4

1993FO4, 1980 FQ2, 1980FQ2, 39573, J80F02Q, J93F04O

All data for this body: [vot]

MPC data
Name (number) 1993 FO4 (39573)
a 2.64800
e 0.14814
i / sin(i) 11.9659 / 0.20733
q 2.25573
Q 3.04028
ω 315.9751
Node 172.1874
m 202.4964
n 0.2287
Epoch 2460800.5
nobs 1444
nopp 21
Years observed 1980-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.650
ep 0.175
sin(ip) 0.205
G 0.150
H 15.290
Mass
D 5.18 0.099
pV 0.057 0.0087
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 10.955
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6499 0.1748 0.2048 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.17 0.099 0.099 Masiero 2011ApJ...741...68M NEATM
6.61 1.610 1.610 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0120 0.0180 Masiero 2021PSJ.....2..162M NEATM
0.069 0.0106 0.0106 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
15.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.53 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.836 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2468 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5664 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT