1998 FF26

1998FF26, 42622, J98F26F

All data for this body: [vot]

MPC data
Name (number) 1998 FF26 (42622)
a 2.34743
e 0.15875
i / sin(i) 1.2591 / 0.02197
q 1.97478
Q 2.72008
ω 169.3750
Node 28.8831
m 172.6204
n 0.2740
Epoch 2460800.5
nobs 1569
nopp 22
Years observed 1992-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Euterpe (27)
 
ap 2.349
ep 0.192
sin(ip) 0.019
G 0.150
H 15.570
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.175
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
27 Euterpe 0 Euterpe Novakovic 2019EPSC...13.1671N HCM
27 Euterpe 410 Euterpe 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3486 0.1920 0.0192 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
15.57 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.59 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9992 0.9992 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT