2000 FK39

2000FK39, 1989 EF8, 1989EF8, 26610, J89E08F, K00F39K

All data for this body: [vot]

MPC data
Name (number) 2000 FK39 (26610)
a 3.05171
e 0.02948
i / sin(i) 5.3797 / 0.09376
q 2.96176
Q 3.14166
ω 357.7897
Node 161.2705
m 295.8358
n 0.1849
Epoch 2460800.5
nobs 3715
nopp 27
Years observed 1955-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.047
ep 0.064
sin(ip) 0.087
G 0.150
H 12.970
Mass
D 16.43 0.180
pV 0.043 0.0045
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 3.823
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0470 0.0639 0.0866 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.38 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
19.11 1.400 1.400 Usui 2011PASJ...63.1117U NEATM
19.45 3.890 3.890 Ali-Lagoa 2018A&A...612A..85A NEATM
20.89 8.740 8.740 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.044 0.0048 0.0048 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
12.97 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
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.5772 0.5772 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT