Machado

02543, 1943UB, 1948QP, 1959SL, 1976YQ6, 1980LJ, 1981RN1, J43U00B, J48Q00P, J59S00L, J76Y06Q, J80L00J, J81R01N

All data for this body: [vot]

MPC data
Name (number) Machado (2543)
Packed designation 02543
a 3.09940
e 0.28273
i / sin(i) 15.0397 / 0.25949
q 2.22311
Q 3.97569
ω 286.4319
Node 40.8563
m 182.7590
n 0.1806
Epoch 2459600.5
nobs 3134
nopp 31
Years observed 1943-2022
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.091
ep 0.242
sin(ip) 0.268
Value Standard error
G 0.150
H 11.210
Mass
D 14.61 0.191
pV 0.286 0.0428
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0912 0.2417 0.2678 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.47 0.194 0.194 Masiero 2011ApJ...741...68M NEATM
18.49 1.070 1.070 Usui 2011PASJ...63.1117U NEATM
19.02 3.800 3.800 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.186 0.0740 0.0740 Ali-Lagoa 2018A&A...612A..85A NEATM
0.336 0.0525 0.0525 Masiero 2011ApJ...741...68M 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
11.21 MPC-2022-01-18 MPC-2022-01-18 Phot