1998 KN60

1998KN60, 40073, J98K60N

All data for this body: [vot]

MPC data
Name (number) 1998 KN60 (40073)
a 2.47502
e 0.10609
i / sin(i) 14.4143 / 0.24893
q 2.21244
Q 2.73760
ω 120.4365
Node 107.2928
m 339.0000
n 0.2531
Epoch 2460800.5
nobs 4204
nopp 20
Years observed 1998-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.474
ep 0.128
sin(ip) 0.238
G 0.150
H 14.260
Mass
D 3.22 0.144
pV 0.296 0.0284
Value
Rotational Period 11.600
Period quality 2
Spectral Class S
Spectral Class Score 4.619
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4740 0.1282 0.2379 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.22 0.144 0.144 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.296 0.0284 0.0284 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
14.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.6009 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.83 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.4497 0.4060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S L 0.4365 0.4060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT