1998 KV40

1998KV40, 2000 UQ26, 2000UQ26, 33295, J98K40V, K00U26Q

All data for this body: [vot]

MPC data
Name (number) 1998 KV40 (33295)
a 2.99828
e 0.05561
i / sin(i) 11.6337 / 0.20165
q 2.83153
Q 3.16503
ω 351.5857
Node 85.4021
m 236.1337
n 0.1898
Epoch 2460800.5
nobs 1930
nopp 22
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.998
ep 0.058
sin(ip) 0.182
G 0.150
H 13.840
Mass
D 6.90 0.098
pV 0.123 0.0183
Value
Rotational Period 101.320
Period quality 2
Spectral Class S
Spectral Class Score 7.179
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9975 0.0578 0.1821 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.90 0.098 0.098 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.123 0.0183 0.0183 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
13.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
101.321 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
32.571 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D S 0.2195 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.49 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6998 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT