2011 UD391
2011UD391, K11Ud1D, Z6822
All data for this body: [vot]
MPC data
| Name (number) |
2011 UD391 (356822) |
| a |
3.16439 |
| e |
0.24386 |
| i / sin(i) |
20.2551 /
0.34620
|
| q |
2.39272
|
| Q |
3.93606
|
| ω |
270.0611 |
| Node |
190.3427 |
| m |
112.2424 |
| n |
0.1751 |
| Epoch |
2460800.5 |
| nobs |
338 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.151 |
|
| ep |
0.219 |
|
| sin(ip) |
0.371 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
4.423 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 702 |
Alauda |
0 |
Alauda |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1515 |
0.2194 |
0.3711 |
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 |
| 15.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |