Sigenori
08544, 1991 ES4, 1991ES4, 1993 YE, 1993YE, J91E04S, J93Y00E
All data for this body: [vot]
MPC data
Name (number) |
Sigenori (8544) |
a |
2.30787 |
e |
0.08543 |
i / sin(i) |
0.9575 /
0.01671
|
q |
2.11070
|
Q |
2.50503
|
ω |
317.7526 |
Node |
149.9624 |
m |
160.1087 |
n |
0.2811 |
Epoch |
2460200.5 |
nobs |
2831 |
nopp |
22 |
Years observed |
1991-2023 |
rms |
0.59 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.308 |
|
ep |
0.116 |
|
sin(ip) |
0.020 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.700 |
|
Mass |
|
|
D |
2.74 |
0.614 |
pV |
0.408 |
0.0666 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.3080 |
0.1164 |
0.0198 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
2.74 |
0.614 |
0.614 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.408 |
0.0666 |
0.0666 |
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 |
14.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |