2009 WT77
2009WT77, 2005 YW104, 2005YW104, b9335, K05YA4W, K09W77T
All data for this body: [vot]
MPC data
| Name (number) |
2009 WT77 (379335) |
| a |
2.66766 |
| e |
0.06130 |
| i / sin(i) |
5.1180 /
0.08921
|
| q |
2.50414
|
| Q |
2.83118
|
| ω |
46.6773 |
| Node |
284.9171 |
| m |
285.7228 |
| n |
0.2262 |
| Epoch |
2460800.5 |
| nobs |
170 |
| nopp |
12 |
| Years observed |
2004-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.667 |
|
| ep |
0.052 |
|
| sin(ip) |
0.107 |
|
| G |
0.150 |
|
| H |
17.340 |
|
| 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 |
| 2.6672 |
0.0523 |
0.1066 |
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 |
| 17.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |