1998 SP6

1998SP6, 66095, J98S06P

All data for this body: [vot]

MPC data
Name (number) 1998 SP6 (66095)
a 2.99372
e 0.10721
i / sin(i) 8.7919 / 0.15285
q 2.67277
Q 3.31467
ω 207.2139
Node 167.3039
m 24.3940
n 0.1903
Epoch 2460800.5
nobs 1113
nopp 22
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.993
ep 0.074
sin(ip) 0.146
G 0.150
H 14.890
Mass
D 4.74 0.175
pV 0.114 0.0148
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.308
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9934 0.0744 0.1457 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.74 0.175 0.175 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.114 0.0148 0.0148 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
14.89 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 0.0295 0.0295 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.718 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT