Kellyferguson

1996 FK21, 1996FK21, 2000 EJ125, 2000EJ125, 27408, J96F21K, K00EC5J

All data for this body: [vot]

MPC data
Name (number) Kellyferguson (27408)
a 2.69445
e 0.17814
i / sin(i) 4.6240 / 0.08062
q 2.21446
Q 3.17444
ω 245.9665
Node 43.2880
m 150.5272
n 0.2228
Epoch 2460800.5
nobs 1828
nopp 22
Years observed 1996-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.691
ep 0.174
sin(ip) 0.073
G 0.150
H 14.690
Mass
D 3.43 0.192
pV 0.260 0.0702
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.484
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6905 0.1738 0.0732 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.43 0.192 0.192 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.0702 0.0702 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
14.69 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 0.914 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT