2011 KE23

2011KE23, K11K23E, X6980

All data for this body: [vot]

MPC data
Name (number) 2011 KE23 (336980)
a 3.08884
e 0.13897
i / sin(i) 6.3156 / 0.11001
q 2.65957
Q 3.51811
ω 196.7633
Node 129.4447
m 134.2322
n 0.1816
Epoch 2460800.5
nobs 327
nopp 14
Years observed 2002-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.085
ep 0.120
sin(ip) 0.091
G 0.150
H 16.040
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0848 0.1201 0.0908 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.04 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 Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT