2009SZ81
2007EW94, K07E94W, K09S81Z, W5553
All data for this body: [vot]
MPC data
| Name (number) |
2009SZ81 (325553) |
| Packed designation |
W5553 |
| a |
2.98337 |
| e |
0.02476 |
| i / sin(i) |
0.8449 /
0.01474
|
| q |
2.90949
|
| Q |
3.05725
|
| ω |
254.4177 |
| Node |
11.5940 |
| m |
229.0758 |
| n |
0.1913 |
| Epoch |
2459600.5 |
| nobs |
297 |
| nopp |
13 |
| Years observed |
2005-2022 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.983 |
|
| ep |
0.045 |
|
| sin(ip) |
0.025 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9830 |
0.0450 |
0.0246 |
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 |
| 17.02 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |