2012 DY54
2012DY54, f1838, K12D54Y
All data for this body: [vot]
MPC data
| Name (number) |
2012 DY54 (411838) |
| a |
2.74342 |
| e |
0.11302 |
| i / sin(i) |
12.7097 /
0.22001
|
| q |
2.43336
|
| Q |
3.05348
|
| ω |
233.6745 |
| Node |
341.4438 |
| m |
276.6431 |
| n |
0.2169 |
| Epoch |
2460800.5 |
| nobs |
155 |
| nopp |
9 |
| Years observed |
2003-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.742 |
|
| ep |
0.144 |
|
| sin(ip) |
0.230 |
|
| G |
0.150 |
|
| H |
17.020 |
|
| 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 |
| 2.7422 |
0.1436 |
0.2302 |
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 |
| 17.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |