2009 JC23
2009JC23, K09J23C, x8957
All data for this body: [vot]
MPC data
| Name (number) |
2009 JC23 (598957) |
| a |
2.27801 |
| e |
0.22202 |
| i / sin(i) |
4.8145 /
0.08393
|
| q |
1.77224
|
| Q |
2.78378
|
| ω |
181.0769 |
| Node |
116.6394 |
| m |
193.7236 |
| n |
0.2867 |
| Epoch |
2460800.5 |
| nobs |
99 |
| nopp |
6 |
| Years observed |
2009-2023 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.278 |
|
| ep |
0.190 |
|
| sin(ip) |
0.067 |
|
| G |
0.150 |
|
| H |
18.250 |
|
| 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 |
| 2.2780 |
0.1896 |
0.0674 |
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 |
| 18.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |