2012 DW55
2012DW55, 2011 BB67, 2011BB67, f1840, K11B67B, K12D55W
All data for this body: [vot]
MPC data
| Name (number) |
2012 DW55 (411840) |
| a |
2.60018 |
| e |
0.11523 |
| i / sin(i) |
7.1275 /
0.12408
|
| q |
2.30055
|
| Q |
2.89981
|
| ω |
169.4223 |
| Node |
337.4608 |
| m |
68.4225 |
| n |
0.2351 |
| Epoch |
2460800.5 |
| nobs |
357 |
| nopp |
12 |
| Years observed |
2006-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.600 |
|
| ep |
0.151 |
|
| sin(ip) |
0.131 |
|
| G |
0.150 |
|
| H |
16.720 |
|
| 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 |
| 2.5999 |
0.1511 |
0.1310 |
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 |
| 16.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |