2011 YR87
2011YR87, ~0fZO, K11Y87R
All data for this body: [vot]
MPC data
| Name (number) |
2011 YR87 (779798) |
| a |
2.67396 |
| e |
0.14854 |
| i / sin(i) |
12.7738 /
0.22110
|
| q |
2.27678
|
| Q |
3.07115
|
| ω |
158.1453 |
| Node |
265.8172 |
| m |
52.4213 |
| n |
0.2254 |
| Epoch |
2460800.5 |
| nobs |
85 |
| nopp |
8 |
| Years observed |
2003-2025 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.675 |
|
| ep |
0.149 |
|
| sin(ip) |
0.234 |
|
| G |
0.150 |
|
| H |
17.570 |
|
| 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 |
| 15 |
Eunomia |
0 |
Eunomia |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6748 |
0.1490 |
0.2343 |
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 |
| 17.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |