2001 SS54

2001SS54, 1999 GB41, 1999GB41, 37344, J99G41B, K01S54S

All data for this body: [vot]

MPC data
Name (number) 2001 SS54 (37344)
a 3.16111
e 0.13327
i / sin(i) 23.9994 / 0.40673
q 2.73984
Q 3.58238
ω 130.4343
Node 183.5369
m 126.8757
n 0.1754
Epoch 2460800.5
nobs 2148
nopp 22
Years observed 1994-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.153
ep 0.115
sin(ip) 0.408
G 0.150
H 14.050
Mass
D 10.15 0.205
pV 0.057 0.0111
Value
Rotational Period 9.937
Period quality 2
Spectral Class C
Spectral Class Score 4.442
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1530 0.1154 0.4080 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.15 0.205 0.205 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0111 0.0111 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
14.05 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.93739 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.0490 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3300 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3614 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1670 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT