Nishiyamayukio
18453, 1990 TU15, 1990TU15, 1994 TT, 1994TT, 1998 RY68, 1998RY68, J90T15U, J94T00T, J98R68Y
All data for this body: [vot]
MPC data
Name (number) |
Nishiyamayukio (18453) |
a |
2.54388 |
e |
0.23711 |
i / sin(i) |
5.9284 /
0.10329
|
q |
1.94069
|
Q |
3.14706
|
ω |
33.7821 |
Node |
358.1739 |
m |
36.4915 |
n |
0.2429 |
Epoch |
2460200.5 |
nobs |
3435 |
nopp |
24 |
Years observed |
1955-2023 |
rms |
0.51 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
|
|
ep |
|
|
sin(ip) |
|
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.810 |
|
Mass |
|
|
D |
3.71 |
0.343 |
pV |
0.244 |
0.0803 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
3.71 |
0.343 |
0.343 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.244 |
0.0803 |
0.0803 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
14.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |