Toshihiko
09098, 1989 TT15, 1989TT15, 1991 BU2, 1991BU2, 1996 BQ3, 1996BQ3, J89T15T, J91B02U, J96B03Q
All data for this body: [vot]
MPC data
| Name (number) |
Toshihiko (9098) |
| a |
2.90706 |
| e |
0.15673 |
| i / sin(i) |
3.3287 /
0.05806
|
| q |
2.45145
|
| Q |
3.36267
|
| ω |
33.5153 |
| Node |
44.4966 |
| m |
251.9821 |
| n |
0.1988 |
| Epoch |
2460200.5 |
| nobs |
3235 |
| nopp |
25 |
| Years observed |
1989-2023 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.910 |
|
| ep |
0.136 |
|
| sin(ip) |
0.050 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.190 |
|
| Mass |
|
|
| D |
7.09 |
0.216 |
| pV |
0.243 |
0.0256 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9104 |
0.1360 |
0.0496 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.09 |
0.216 |
0.216 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.243 |
0.0256 |
0.0256 |
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 |
| 13.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.19 |
|
|
Chang |
2016ApJS..227...20C |
Lightcurve |