2013WJ21
2010KC98, g6870, K10K98C, K13W21J
All data for this body: [vot]
MPC data
| Name (number) |
2013WJ21 (426870) |
| Packed designation |
g6870 |
| a |
3.02221 |
| e |
0.02651 |
| i / sin(i) |
11.3484 /
0.19678
|
| q |
2.94208
|
| Q |
3.10233
|
| ω |
79.3436 |
| Node |
99.7084 |
| m |
81.1589 |
| n |
0.1876 |
| Epoch |
2459600.5 |
| nobs |
275 |
| nopp |
13 |
| Years observed |
1995-2020 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.024 |
|
| ep |
0.059 |
|
| sin(ip) |
0.177 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0239 |
0.0593 |
0.1774 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.01 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |