2011 SW208
2011SW208, 2007 XO30, 2007XO30, i2346, K07X30O, K11SK8W
All data for this body: [vot]
MPC data
| Name (number) |
2011 SW208 (442346) |
| a |
2.62061 |
| e |
0.23833 |
| i / sin(i) |
3.3150 /
0.05783
|
| q |
1.99605
|
| Q |
3.24517
|
| ω |
241.4615 |
| Node |
122.0551 |
| m |
303.7182 |
| n |
0.2323 |
| Epoch |
2460200.5 |
| nobs |
96 |
| nopp |
6 |
| Years observed |
2007-2021 |
| rms |
0.36 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.620 |
|
| ep |
0.193 |
|
| sin(ip) |
0.041 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6199 |
0.1933 |
0.0413 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |