2009 RT20
2009RT20, K09R20T, Z6207
All data for this body: [vot]
MPC data
| Name (number) |
2009 RT20 (356207) |
| a |
5.17076 |
| e |
0.14262 |
| i / sin(i) |
7.9340 /
0.13803
|
| q |
4.43329
|
| Q |
5.90823
|
| ω |
54.6916 |
| Node |
18.1508 |
| m |
68.5487 |
| n |
0.0838 |
| Epoch |
2460800.5 |
| nobs |
302 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
14.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 14.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |