2003 US202

2003US202, B5752, K03UK2S

All data for this body: [vot]

MPC data
Name (number) 2003 US202 (115752)
a 3.12485
e 0.12874
i / sin(i) 11.3725 / 0.19719
q 2.72255
Q 3.52715
ω 118.9872
Node 50.0885
m 196.6354
n 0.1784
Epoch 2460800.5
nobs 1132
nopp 19
Years observed 1992-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.132
ep 0.151
sin(ip) 0.186
G 0.150
H 14.540
Mass
D 8.65 0.156
pV 0.039 0.0095
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 0.413
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1318 0.1507 0.1856 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.14 2.729 2.729 Masiero 2017AJ....154..168M NEATM
12.38 5.030 5.030 Masiero 2012ApJ...759L...8M NEATM
8.64 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0540 0.0540 Masiero 2012ApJ...759L...8M NEATM
0.027 0.0129 0.0129 Masiero 2017AJ....154..168M NEATM
0.054 0.0145 0.0145 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
14.54 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
B B 0.0689 0.0689 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT