Amiamini

18675, 1987UC8, 1991RE18, 1998FJ70, J87U08C, J91R18E, J98F70J

All data for this body: [vot]

MPC data
Name (number) Amiamini (18675)
Packed designation 18675
a 2.63863
e 0.09637
i / sin(i) 2.6599 / 0.04641
q 2.38434
Q 2.89291
ω 291.9210
Node 116.6427
m 340.0996
n 0.2300
Epoch 2459600.5
nobs 2449
nopp 22
Years observed 1987-2021
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.639
ep 0.071
sin(ip) 0.029
Value Standard error
G 0.150
H 13.690
Mass
D 4.09 0.253
pV 0.242 0.0420
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6388 0.0708 0.0289 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.09 0.253 0.253 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.242 0.0420 0.0420 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
13.69 MPC-2022-01-18 MPC-2022-01-18 Phot