2004 FN18

2004FN18, G4206, K04F18N

All data for this body: [vot]

MPC data
Name (number) 2004 FN18 (164206)
a 1.70085
e 0.40963
i / sin(i) 18.2748 / 0.31357
q 1.00413
Q 2.39757
ω 232.8644
Node 214.4109
m 260.2459
n 0.4443
Epoch 2460800.5
nobs 626
nopp 12
Years observed 2002-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.722
ep 0.429
sin(ip) 0.382
G 0.150
H 17.650
Mass
D 1.27 0.410
pV 0.084 0.0512
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 18.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.7216 0.4286 0.3818 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.13 0.550 0.550 Nugent 2016AJ....152...63N NEATM
1.45 0.615 0.615 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0622 0.0622 Masiero 2017AJ....154..168M NEATM
0.100 0.0900 0.0900 Nugent 2016AJ....152...63N 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
17.65 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 X Bus-DeMeo NIR Binzel 2019Icar..324...41B SPEC
L L 0.2123 0.2123 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
M 0.940000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC