2013 JW77
2013JW77, K13J77W, t4987
All data for this body: [vot]
MPC data
| Name (number) |
2013 JW77 (554987) |
| a |
2.99300 |
| e |
0.20640 |
| i / sin(i) |
22.9189 /
0.38943
|
| q |
2.37525
|
| Q |
3.61075
|
| ω |
294.4837 |
| Node |
78.8074 |
| m |
353.9614 |
| n |
0.1903 |
| Epoch |
2460800.5 |
| nobs |
80 |
| nopp |
8 |
| Years observed |
2009-2024 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.992 |
|
| ep |
0.148 |
|
| sin(ip) |
0.379 |
|
| G |
0.150 |
|
| H |
16.360 |
|
| 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 |
| 2.9918 |
0.1485 |
0.3790 |
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 |
| 16.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |