1990 SF8

1990SF8, 2000 PK19, 2000PK19, 96186, J90S08F, K00P19K

All data for this body: [vot]

MPC data
Name (number) 1990 SF8 (96186)
a 2.25849
e 0.18926
i / sin(i) 5.4711 / 0.09534
q 1.83106
Q 2.68593
ω 14.4881
Node 34.0258
m 37.9179
n 0.2904
Epoch 2460800.5
nobs 1938
nopp 18
Years observed 1990-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.259
ep 0.174
sin(ip) 0.078
G 0.150
H 15.580
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 38.637
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2585 0.1744 0.0779 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
15.58 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 0.6200 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8688 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9785 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9855 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9915 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9959 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9993 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT