2004 FA40

2004FA40, K04F40A, O2394

All data for this body: [vot]

MPC data
Name (number) 2004 FA40 (242394)
a 2.36681
e 0.14766
i / sin(i) 2.9226 / 0.05099
q 2.01732
Q 2.71630
ω 247.9129
Node 25.5058
m 204.3535
n 0.2707
Epoch 2460800.5
nobs 440
nopp 15
Years observed 2004-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.366
ep 0.142
sin(ip) 0.048
G 0.150
H 17.340
Mass
D 2.61 0.657
pV 0.045 0.0285
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.188
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3656 0.1425 0.0475 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.61 0.657 0.657 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0285 0.0285 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
17.34 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 C 0.0154 0.0154 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.698 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT