2011 QW71
2011QW71, 2010 DV55, 2010DV55, K10D55V, K11Q71W, U6243
All data for this body: [vot]
MPC data
| Name (number) |
2011 QW71 (306243) |
| a |
3.18592 |
| e |
0.19051 |
| i / sin(i) |
28.6880 /
0.48004
|
| q |
2.57896
|
| Q |
3.79287
|
| ω |
332.8468 |
| Node |
351.9552 |
| m |
61.8770 |
| n |
0.1733 |
| Epoch |
2460200.5 |
| nobs |
220 |
| nopp |
12 |
| Years observed |
2003-2023 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
Euphrosyne (31) |
|
| |
|
|
| ap |
3.190 |
|
| ep |
0.232 |
|
| sin(ip) |
0.466 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.580 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 31 |
Euphrosyne |
901 |
Euphrosyne |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1902 |
0.2323 |
0.4663 |
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 |
| 15.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |