2002 QC89
2002QC89, 2008 SG74, 2008SG74, a6538, K02Q89C, K08S74G
All data for this body: [vot]
MPC data
| Name (number) |
2002 QC89 (366538) |
| a |
3.16372 |
| e |
0.25959 |
| i / sin(i) |
5.4798 /
0.09550
|
| q |
2.34246
|
| Q |
3.98498
|
| ω |
71.3751 |
| Node |
320.9197 |
| m |
327.3229 |
| n |
0.1751 |
| Epoch |
2460800.5 |
| nobs |
176 |
| nopp |
10 |
| Years observed |
2002-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.155 |
|
| ep |
0.231 |
|
| sin(ip) |
0.122 |
|
| G |
0.150 |
|
| H |
16.760 |
|
| 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 |
| 3.1547 |
0.2307 |
0.1223 |
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 |
| 16.76 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |