2001 SS58

2001SS58, A9990, K01S58S

All data for this body: [vot]

MPC data
Name (number) 2001 SS58 (109990)
a 3.16371
e 0.14511
i / sin(i) 16.2385 / 0.27964
q 2.70462
Q 3.62280
ω 287.6006
Node 26.8746
m 126.4446
n 0.1752
Epoch 2460800.5
nobs 986
nopp 20
Years observed 1999-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.151
ep 0.127
sin(ip) 0.280
G 0.150
H 14.650
Mass
D 7.44 0.414
pV 0.058 0.0108
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.678
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1513 0.1272 0.2800 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.40 0.420 0.420 Masiero 2011ApJ...741...68M NEATM
8.64 2.440 2.440 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0118 0.0118 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
14.65 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
C 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3637 0.5480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6759 0.5480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT