Mikiyasato

11820, 1981EP38, J81E38P

All data for this body: [vot]

MPC data
Name (number) Mikiyasato (11820)
Packed designation 11820
a 3.04482
e 0.06902
i / sin(i) 10.4641 / 0.18162
q 2.83465
Q 3.25499
ω 162.9875
Node 192.8916
m 72.8271
n 0.1855
Epoch 2459600.5
nobs 1453
nopp 24
Years observed 1951-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.046
ep 0.042
sin(ip) 0.184
Value Standard error
G 0.150
H 14.230
Mass
D 5.39 0.189
pV 0.153 0.0254
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0460 0.0422 0.1844 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.39 0.189 0.189 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.153 0.0254 0.0254 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
14.23 MPC-2022-01-18 MPC-2022-01-18 Phot