2017 YR2
2017YR2, 2008 KN20, 2008KN20, K08K20N, K17Y02R, s1014
All data for this body: [vot]
MPC data
| Name (number) |
2017 YR2 (541014) |
| a |
3.15140 |
| e |
0.24829 |
| i / sin(i) |
24.3421 /
0.41219
|
| q |
2.36894
|
| Q |
3.93386
|
| ω |
280.7799 |
| Node |
225.2981 |
| m |
71.1094 |
| n |
0.1762 |
| Epoch |
2460800.5 |
| nobs |
156 |
| nopp |
11 |
| Years observed |
2008-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.143 |
|
| ep |
0.166 |
|
| sin(ip) |
0.448 |
|
| G |
0.150 |
|
| H |
16.190 |
|
| 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 |
| 31 |
Euphrosyne |
0 |
Euphrosyne |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1428 |
0.1659 |
0.4479 |
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 |
| 16.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |