1999 TT213
1999TT213, 1997 HP15, 1997HP15, 40943, J97H15P, J99TL3T
All data for this body: [vot]
MPC data
| Name (number) |
1999 TT213 (40943) |
| a |
2.93631 |
| e |
0.05643 |
| i / sin(i) |
2.5703 /
0.04485
|
| q |
2.77062
|
| Q |
3.10200
|
| ω |
65.2057 |
| Node |
39.7041 |
| m |
188.5166 |
| n |
0.1959 |
| Epoch |
2460200.5 |
| nobs |
750 |
| nopp |
19 |
| Years observed |
1992-2022 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Koronis (158) |
|
| |
|
|
| ap |
2.938 |
|
| ep |
0.067 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
605 |
Koronis |
0.3300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9381 |
0.0670 |
0.0382 |
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 |
| 15.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |