2013 PE31

2013PE31, 2003 SA271, 2003SA271, 2010 FZ63, 2010FZ63, g0981, K03SR1A, K10F63Z, K13P31E

All data for this body: [vot]

MPC data
Name (number) 2013 PE31 (420981)
a 2.98993
e 0.15949
i / sin(i) 14.7212 / 0.25412
q 2.51308
Q 3.46679
ω 293.0176
Node 108.4143
m 35.4108
n 0.1906
Epoch 2460800.5
nobs 364
nopp 15
Years observed 2003-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.989
ep 0.123
sin(ip) 0.238
G 0.150
H 16.100
Mass
D 4.04 0.137
pV 0.090 0.0139
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.858
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9894 0.1228 0.2381 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.04 0.137 0.137 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.0139 0.0139 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
16.10 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 C 0.1430 0.1430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT