1997 CK4

1997CK4, 1999 XE97, 1999XE97, 46693, J97C04K, J99X97E

All data for this body: [vot]

MPC data
Name (number) 1997 CK4 (46693)
a 2.32387
e 0.06200
i / sin(i) 7.4793 / 0.13017
q 2.17978
Q 2.46796
ω 172.8394
Node 64.3478
m 265.4883
n 0.2782
Epoch 2460800.5
nobs 2486
nopp 20
Years observed 1997-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.324
ep 0.088
sin(ip) 0.118
G 0.150
H 14.840
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 5.377
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3239 0.0882 0.1181 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
14.84 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
QV 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.882 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V V 0.5628 0.5628 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT