2006 SK21

2006SK21, K06S21K, T9767

All data for this body: [vot]

MPC data
Name (number) 2006 SK21 (299767)
a 2.84351
e 0.08770
i / sin(i) 2.8048 / 0.04893
q 2.59413
Q 3.09289
ω 171.5620
Node 145.2269
m 352.4300
n 0.2056
Epoch 2460800.5
nobs 394
nopp 20
Years observed 1999-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.843
ep 0.069
sin(ip) 0.039
G 0.150
H 16.430
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 0.949
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8434 0.0694 0.0391 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
16.43 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 S 0.1581 0.1581 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT