2009PG7
K09P07G, W8498
All data for this body: [vot]
MPC data
| Name (number) |
2009PG7 (328498) |
| Packed designation |
W8498 |
| a |
2.27001 |
| e |
0.20713 |
| i / sin(i) |
2.4919 /
0.04348
|
| q |
1.79983
|
| Q |
2.74018
|
| ω |
37.5801 |
| Node |
257.4388 |
| m |
248.7150 |
| n |
0.2882 |
| Epoch |
2459600.5 |
| nobs |
161 |
| nopp |
12 |
| Years observed |
1999-2019 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.270 |
|
| ep |
0.178 |
|
| sin(ip) |
0.056 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.860 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2697 |
0.1777 |
0.0558 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.86 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |