2009 US24

2009US24, f0988, K09U24S

All data for this body: [vot]

MPC data
Name (number) 2009 US24 (410988)
a 3.22833
e 0.07011
i / sin(i) 13.0948 / 0.22656
q 3.00199
Q 3.45466
ω 70.4055
Node 39.7509
m 182.1830
n 0.1699
Epoch 2460800.5
nobs 306
nopp 13
Years observed 2003-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.222
ep 0.075
sin(ip) 0.219
G 0.150
H 15.730
Mass
D 4.72 0.259
pV 0.066 0.0122
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.928
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2219 0.0754 0.2192 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.72 0.259 0.259 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0122 0.0122 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
15.73 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 0.988 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT