1998 SH64

1998SH64, 1994 XJ5, 1994XJ5, 1998 UE38, 1998UE38, 2000 EN82, 2000EN82, 44391, J94X05J, J98S64H, J98U38E, K00E82N

All data for this body: [vot]

MPC data
Name (number) 1998 SH64 (44391)
a 2.61631
e 0.19478
i / sin(i) 6.0780 / 0.10588
q 2.10670
Q 3.12592
ω 335.0591
Node 67.6119
m 84.1839
n 0.2329
Epoch 2460800.5
nobs 1542
nopp 22
Years observed 1994-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.619
ep 0.114
sin(ip) 0.087
G 0.150
H 15.220
Mass
D 3.81 0.495
pV 0.092 0.0316
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.446
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6187 0.1135 0.0873 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.79 0.922 0.922 Masiero 2017AJ....154..168M NEATM
3.81 0.586 0.586 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.088 0.0384 0.0384 Masiero 2017AJ....154..168M NEATM
0.101 0.0558 0.0558 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
15.22 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 0.741 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT