2017 VW21
2017VW21, K17V21W, x4729
All data for this body: [vot]
MPC data
| Name (number) |
2017 VW21 (594729) |
| a |
2.75862 |
| e |
0.02579 |
| i / sin(i) |
2.5773 /
0.04497
|
| q |
2.68748
|
| Q |
2.82976
|
| ω |
230.5277 |
| Node |
301.2728 |
| m |
330.9060 |
| n |
0.2151 |
| Epoch |
2460200.5 |
| nobs |
89 |
| nopp |
10 |
| Years observed |
2007-2022 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.760 |
|
| ep |
0.067 |
|
| sin(ip) |
0.067 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7596 |
0.0671 |
0.0674 |
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 |
| 17.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |