LewAllen

04125, 1987MO, J87M00O

All data for this body: [vot]

MPC data
Name (number) LewAllen (4125)
Packed designation 04125
a 1.92133
e 0.11813
i / sin(i) 20.4433 / 0.34928
q 1.69436
Q 2.14829
ω 34.0147
Node 276.0375
m 345.5451
n 0.3701
Epoch 2459600.5
nobs 3062
nopp 19
Years observed 1979-2021
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.922
ep 0.131
sin(ip) 0.395
Value Standard error
G 0.150
H 13.630
Mass
D 6.51 0.036
pV 0.160 0.0216
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9219 0.1308 0.3954 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.39 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
6.94 0.081 0.081 Masiero 2011ApJ...741...68M NEATM
7.35 1.470 1.470 Ali-Lagoa 2018A&A...612A..85A NEATM
7.65 0.490 0.490 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.146 0.0358 0.0358 Masiero 2011ApJ...741...68M NEATM
0.158 0.0630 0.0630 Ali-Lagoa 2018A&A...612A..85A NEATM
0.170 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.63 MPC-2022-01-18 MPC-2022-01-18 Phot