1998 KE65

1998KE65, 19503, J98K65E

All data for this body: [vot]

MPC data
Name (number) 1998 KE65 (19503)
a 3.05119
e 0.16234
i / sin(i) 15.1905 / 0.26203
q 2.55586
Q 3.54652
ω 82.8401
Node 82.6479
m 81.3681
n 0.1849
Epoch 2460800.5
nobs 3283
nopp 27
Years observed 1982-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Inarradas (3438)
 
ap 3.050
ep 0.182
sin(ip) 0.254
G 0.150
H 13.030
Mass
D 13.64 0.172
pV 0.055 0.0103
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.806
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3438 Inarradas 634 Inarradas Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0504 0.1823 0.2535 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.64 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0103 0.0103 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
13.03 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.82 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.861 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2621 0.2621 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT