2008 YP20
2008YP20, ~0Grg, 2014 EN69, 2014EN69, K08Y20P, K14E69N
All data for this body: [vot]
MPC data
| Name (number) |
2008 YP20 (684832) |
| a |
2.80449 |
| e |
0.17305 |
| i / sin(i) |
7.0664 /
0.12302
|
| q |
2.31918
|
| Q |
3.28980
|
| ω |
175.3486 |
| Node |
292.1095 |
| m |
179.3593 |
| n |
0.2099 |
| Epoch |
2460800.5 |
| nobs |
69 |
| nopp |
8 |
| Years observed |
2008-2024 |
| rms |
0.45 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.802 |
|
| ep |
0.193 |
|
| sin(ip) |
0.138 |
|
| G |
0.150 |
|
| H |
17.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 668 |
Dora |
0 |
Dora |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8016 |
0.1928 |
0.1377 |
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 |
| 17.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |