1999 JR3
1999JR3, 1991 JS, 1991JS, 1992 WB5, 1992WB5, 42806, J91J00S, J92W05B, J99J03R
All data for this body: [vot]
MPC data
| Name (number) |
1999 JR3 (42806) |
| a |
1.92753 |
| e |
0.04078 |
| i / sin(i) |
21.7049 /
0.36983
|
| q |
1.84893
|
| Q |
2.00613
|
| ω |
230.0235 |
| Node |
217.2351 |
| m |
24.7741 |
| n |
0.3683 |
| Epoch |
2460800.5 |
| nobs |
3419 |
| nopp |
21 |
| Years observed |
1983-2025 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.927 |
|
| ep |
0.029 |
|
| sin(ip) |
0.382 |
|
| G |
0.150 |
|
| H |
14.900 |
|
| 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 |
| 1.9274 |
0.0289 |
0.3817 |
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 |
| 14.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |