2009 QG54
2009QG54, a2278, K09Q54G
All data for this body: [vot]
MPC data
| Name (number) |
2009 QG54 (362278) |
| a |
3.17423 |
| e |
0.10309 |
| i / sin(i) |
9.9929 /
0.17353
|
| q |
2.84700
|
| Q |
3.50147
|
| ω |
292.6793 |
| Node |
57.7778 |
| m |
276.5471 |
| n |
0.1743 |
| Epoch |
2460800.5 |
| nobs |
482 |
| nopp |
16 |
| Years observed |
1996-2024 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.175 |
|
| ep |
0.071 |
|
| sin(ip) |
0.159 |
|
| G |
0.150 |
|
| H |
15.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 490 |
Veritas |
0 |
Veritas |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1754 |
0.0715 |
0.1586 |
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 |
| 15.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |