2011 CH87
2011CH87, ~0MhQ, 2014 QC171, 2014QC171, K11C87H, K14QH1C
All data for this body: [vot]
MPC data
| Name (number) |
2011 CH87 (707260) |
| a |
3.01923 |
| e |
0.20320 |
| i / sin(i) |
14.4018 /
0.24872
|
| q |
2.40573
|
| Q |
3.63274
|
| ω |
255.1036 |
| Node |
172.2445 |
| m |
312.5316 |
| n |
0.1879 |
| Epoch |
2460800.5 |
| nobs |
144 |
| nopp |
12 |
| Years observed |
2006-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.022 |
|
| ep |
0.173 |
|
| sin(ip) |
0.253 |
|
| G |
0.150 |
|
| H |
16.730 |
|
| 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 |
| 3.0219 |
0.1735 |
0.2530 |
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 |
| 16.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |