2004 FN146

2004FN146, K04FE6N, O0531

All data for this body: [vot]

MPC data
Name (number) 2004 FN146 (240531)
a 3.22074
e 0.18186
i / sin(i) 26.9629 / 0.45341
q 2.63500
Q 3.80647
ω 59.6810
Node 164.2050
m 228.4197
n 0.1705
Epoch 2460800.5
nobs 489
nopp 17
Years observed 1998-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.208
ep 0.202
sin(ip) 0.448
G 0.150
H 15.330
Mass
D 5.12 0.104
pV 0.061 0.0134
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 0.089
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2077 0.2020 0.4482 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.12 0.104 0.104 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0134 0.0134 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
15.33 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
S V 0.0149 0.0080 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT