2001 YK68

2001YK68, 1997 ET36, 1997ET36, 89688, J97E36T, K01Y68K

All data for this body: [vot]

MPC data
Name (number) 2001 YK68 (89688)
a 3.09178
e 0.12231
i / sin(i) 4.5767 / 0.07979
q 2.71362
Q 3.46995
ω 158.9756
Node 58.7861
m 355.9365
n 0.1813
Epoch 2460800.5
nobs 1090
nopp 22
Years observed 1997-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.094
ep 0.154
sin(ip) 0.064
G 0.150
H 14.830
Mass
D 5.91 0.258
pV 0.088 0.0183
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.750
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
106 Dione -1 Dione -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0940 0.1545 0.0635 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.91 0.258 0.258 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.088 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
14.83 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 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.606 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S X 0.1856 0.1810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2261 0.1810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT