Louispharailda

03211, 1931 CE, 1931CE, 1981 EB13, 1981EB13, J31C00E, J81E13B

All data for this body: [vot]

MPC data
Name (number) Louispharailda (3211)
a 2.73359
e 0.25089
i / sin(i) 10.4820 / 0.18193
q 2.04775
Q 3.41943
ω 84.8774
Node 336.8602
m 233.6425
n 0.2181
Epoch 2460200.5
nobs 2654
nopp 24
Years observed 1931-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.735
ep 0.229
sin(ip) 0.205
Value Standard error
G 0.150
H 12.860
Mass
D 8.77 0.250
pV 0.209 0.0208
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7352 0.2285 0.2050 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.30 0.530 0.530 Masiero 2012ApJ...759L...8M NEATM
8.34 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.166 0.0350 0.0350 Masiero 2012ApJ...759L...8M NEATM
0.232 0.0258 0.0258 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
12.86 MPC-2023-12-04 MPC-2023-12-04 Phot