2012 QG18
2012QG18, ~0bPu, 2016 GR198, 2016GR198, K12Q18G, K16GJ8R
All data for this body: [vot]
MPC data
| Name (number) |
2012 QG18 (763834) |
| a |
3.13978 |
| e |
0.01345 |
| i / sin(i) |
9.3403 /
0.16230
|
| q |
3.09754
|
| Q |
3.18203
|
| ω |
202.3635 |
| Node |
143.5429 |
| m |
83.4994 |
| n |
0.1772 |
| Epoch |
2460800.5 |
| nobs |
98 |
| nopp |
9 |
| Years observed |
2012-2025 |
| rms |
1.06 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.136 |
|
| ep |
0.022 |
|
| sin(ip) |
0.149 |
|
| G |
0.150 |
|
| H |
16.890 |
|
| 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 |
| 3.1363 |
0.0219 |
0.1493 |
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 |
| 16.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |