Asimov

05020, 1963 UH, 1963UH, 1981 EX19, 1981EX19, J63U00H, J81E19X

All data for this body: [vot]

MPC data
Name (number) Asimov (5020)
a 2.15446
e 0.21227
i / sin(i) 1.1030 / 0.01925
q 1.69713
Q 2.61180
ω 131.8117
Node 197.1223
m 16.5531
n 0.3117
Epoch 2460200.5
nobs 3334
nopp 25
Years observed 1953-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.155
ep 0.138
sin(ip) 0.025
Value Standard error
G 0.150
H 14.730
Mass
D 3.27 0.277
pV 0.279 0.0743
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1546 0.1382 0.0254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.79 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
3.46 0.328 0.328 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0932 0.0932 Masiero 2011ApJ...741...68M NEATM
0.394 0.1230 0.1230 Masiero 2012ApJ...759L...8M 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
14.73 MPC-2023-12-04 MPC-2023-12-04 Phot