2001 SU342

2001SU342, 1998 BG32, 1998BG32, J98B32G, K01SY2U, K8423

All data for this body: [vot]

MPC data
Name (number) 2001 SU342 (208423)
a 3.00714
e 0.01560
i / sin(i) 11.4850 / 0.19911
q 2.96024
Q 3.05405
ω 194.5798
Node 137.9563
m 231.8606
n 0.1890
Epoch 2460800.5
nobs 974
nopp 20
Years observed 1998-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.008
ep 0.033
sin(ip) 0.186
G 0.150
H 15.050
Mass
D 3.83 1.347
pV 0.159 0.1130
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.095
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0079 0.0326 0.1864 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 1.347 1.347 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.159 0.1130 0.1130 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
15.05 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
CL 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.944 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.4051 0.4051 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT