2000 AK9

2000AK9, 71243, K00A09K

All data for this body: [vot]

MPC data
Name (number) 2000 AK9 (71243)
a 2.63872
e 0.19764
i / sin(i) 7.1657 / 0.12474
q 2.11719
Q 3.16025
ω 321.1852
Node 69.6680
m 17.3726
n 0.2299
Epoch 2460800.5
nobs 1521
nopp 20
Years observed 1992-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.639
ep 0.126
sin(ip) 0.105
G 0.150
H 15.280
Mass
D 6.31 0.234
pV 0.037 0.0052
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.425
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6386 0.1257 0.1053 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.03 1.276 1.276 Masiero 2017AJ....154..168M NEATM
5.05 1.180 1.180 Masiero 2021PSJ.....2..162M NEATM
6.37 0.356 0.356 Masiero 2011ApJ...741...68M NEATM
6.44 0.333 0.333 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0060 0.0060 Masiero 2011ApJ...741...68M NEATM
0.036 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM
0.059 0.0260 0.0480 Masiero 2021PSJ.....2..162M NEATM
0.090 0.0462 0.0462 Masiero 2017AJ....154..168M 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
15.28 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
X X 0.2375 0.2375 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT