2017 QH55
2017QH55, 2002 TW391, 2002TW391, 2008 CW33, 2008CW33, 2016 GQ225, 2016GQ225, K02Td1W, K08C33W, K16GM5Q, K17Q55H, s0187
All data for this body: [vot]
MPC data
| Name (number) |
2017 QH55 (540187) |
| a |
2.46891 |
| e |
0.17108 |
| i / sin(i) |
12.8374 /
0.22219
|
| q |
2.04652
|
| Q |
2.89130
|
| ω |
339.1898 |
| Node |
338.7798 |
| m |
203.0373 |
| n |
0.2541 |
| Epoch |
2460200.5 |
| nobs |
423 |
| nopp |
10 |
| Years observed |
2002-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.469 |
|
| ep |
0.139 |
|
| sin(ip) |
0.224 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4688 |
0.1392 |
0.2242 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |