Tsunenaga
11514, 1981 GM, 1981GM, 1989 WU5, 1989WU5, 1991 CO1, 1991CO1, 1997 GY38, 1997GY38, J81G00M, J89W05U, J91C01O, J97G38Y
All data for this body: [vot]
MPC data
| Name (number) |
Tsunenaga (11514) |
| a |
3.01905 |
| e |
0.03307 |
| i / sin(i) |
9.8389 /
0.17088
|
| q |
2.91921
|
| Q |
3.11890
|
| ω |
350.3737 |
| Node |
179.5910 |
| m |
50.9023 |
| n |
0.1879 |
| Epoch |
2460200.5 |
| nobs |
3530 |
| nopp |
25 |
| Years observed |
1981-2023 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.019 |
|
| ep |
0.067 |
|
| sin(ip) |
0.169 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
-0.1500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0188 |
0.0671 |
0.1694 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 12.47 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |