2017 KJ12
2017KJ12, K17K12J, r9999
All data for this body: [vot]
MPC data
| Name (number) |
2017 KJ12 (539999) |
| a |
2.30222 |
| e |
0.15806 |
| i / sin(i) |
5.1624 /
0.08998
|
| q |
1.93833
|
| Q |
2.66611
|
| ω |
55.8018 |
| Node |
214.5117 |
| m |
81.3635 |
| n |
0.2822 |
| Epoch |
2460800.5 |
| nobs |
144 |
| nopp |
10 |
| Years observed |
2000-2024 |
| rms |
1.03 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.303 |
|
| ep |
0.148 |
|
| sin(ip) |
0.099 |
|
| G |
0.150 |
|
| H |
18.370 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.117 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3029 |
0.1476 |
0.0985 |
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 |
| 18.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |