1999 CH109
1999CH109, 2000 GQ72, 2000GQ72, 49569, J99CA9H, K00G72Q
All data for this body: [vot]
MPC data
| Name (number) |
1999 CH109 (49569) |
| a |
3.03297 |
| e |
0.06669 |
| i / sin(i) |
10.3844 /
0.18025
|
| q |
2.83072
|
| Q |
3.23523
|
| ω |
221.6537 |
| Node |
201.6449 |
| m |
303.6111 |
| n |
0.1866 |
| Epoch |
2460200.5 |
| nobs |
1671 |
| nopp |
22 |
| Years observed |
1994-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.034 |
|
| ep |
0.050 |
|
| sin(ip) |
0.186 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.210 |
|
| Mass |
|
|
| D |
6.54 |
0.318 |
| pV |
0.114 |
0.0239 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0341 |
0.0495 |
0.1862 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.54 |
0.318 |
0.318 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.114 |
0.0239 |
0.0239 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |