Qian
2008 BQ15, 2008BQ15, I9347, K08B15Q
All data for this body: [vot]
MPC data
| Name (number) |
Qian (189347) |
| a |
3.00339 |
| e |
0.08738 |
| i / sin(i) |
9.1530 /
0.15907
|
| q |
2.74094
|
| Q |
3.26584
|
| ω |
91.1838 |
| Node |
299.3555 |
| m |
88.9464 |
| n |
0.1894 |
| Epoch |
2460200.5 |
| nobs |
378 |
| nopp |
12 |
| Years observed |
2001-2022 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.005 |
|
| ep |
0.052 |
|
| sin(ip) |
0.178 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
-0.1200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0046 |
0.0522 |
0.1781 |
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 |
| 15.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |