2009 KB4
2009KB4, K09K04B, W5412
All data for this body: [vot]
MPC data
| Name (number) |
2009 KB4 (325412) |
| a |
2.15261 |
| e |
0.15319 |
| i / sin(i) |
3.5558 /
0.06202
|
| q |
1.82285
|
| Q |
2.48237
|
| ω |
199.6084 |
| Node |
76.8432 |
| m |
348.7028 |
| n |
0.3121 |
| Epoch |
2460800.5 |
| nobs |
482 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.153 |
|
| ep |
0.118 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
17.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1526 |
0.1178 |
0.0495 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |