2012 TN21
2012TN21, 2010 DB35, 2010DB35, K10D35B, K12T21N, Y7430
All data for this body: [vot]
MPC data
| Name (number) |
2012 TN21 (347430) |
| a |
2.58418 |
| e |
0.07787 |
| i / sin(i) |
3.0276 /
0.05282
|
| q |
2.38293
|
| Q |
2.78542
|
| ω |
327.3555 |
| Node |
351.0451 |
| m |
282.2485 |
| n |
0.2373 |
| Epoch |
2460200.5 |
| nobs |
173 |
| nopp |
13 |
| Years observed |
2002-2023 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.290 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 17.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |