2017 DF57
2017DF57, ~0rEo, K17D57F
All data for this body: [vot]
MPC data
| Name (number) |
2017 DF57 (824650) |
| a |
3.05935 |
| e |
0.17104 |
| i / sin(i) |
11.9211 /
0.20656
|
| q |
2.53607
|
| Q |
3.58264
|
| ω |
30.1002 |
| Node |
48.2385 |
| m |
248.9033 |
| n |
0.1842 |
| Epoch |
2460800.5 |
| nobs |
140 |
| nopp |
8 |
| Years observed |
1999-2025 |
| rms |
1.11 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.058 |
|
| ep |
0.164 |
|
| sin(ip) |
0.193 |
|
| G |
0.150 |
|
| H |
17.030 |
|
| 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 |
| 3.0577 |
0.1637 |
0.1929 |
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 |
| 17.03 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |