2017 JY9
2017JY9, ~0rHn, K17J09Y
All data for this body: [vot]
MPC data
| Name (number) |
2017 JY9 (824835) |
| a |
1.91871 |
| e |
0.03964 |
| i / sin(i) |
19.7867 /
0.33852
|
| q |
1.84265
|
| Q |
1.99476
|
| ω |
0.2947 |
| Node |
238.9222 |
| m |
351.3996 |
| n |
0.3708 |
| Epoch |
2460800.5 |
| nobs |
88 |
| nopp |
6 |
| Years observed |
2010-2025 |
| rms |
0.44 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.919 |
|
| ep |
0.066 |
|
| sin(ip) |
0.366 |
|
| G |
0.150 |
|
| H |
18.680 |
|
| 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 |
| 434 |
Hungaria |
0 |
Hungaria |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9186 |
0.0656 |
0.3664 |
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 |
| 18.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |