1998 YK17

1998YK17, 1977 UP2, 1977UP2, 53096, J77U02P, J98Y17K

All data for this body: [vot]

MPC data
Name (number) 1998 YK17 (53096)
a 2.55291
e 0.18245
i / sin(i) 12.2226 / 0.21171
q 2.08713
Q 3.01869
ω 88.5816
Node 294.7332
m 240.4520
n 0.2416
Epoch 2460800.5
nobs 1481
nopp 19
Years observed 1977-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.552
ep 0.137
sin(ip) 0.234
G 0.150
H 14.750
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class LS
Spectral Class Score 0.320
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5519 0.1367 0.2335 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
14.75 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
LS 0.16 Bus VIS Carvano 2010A&A...510A..43C PHOT