1999 JJ55
1999JJ55, 74544, J99J55J
All data for this body: [vot]
MPC data
| Name (number) |
1999 JJ55 (74544) |
| a |
2.20494 |
| e |
0.17958 |
| i / sin(i) |
6.3191 /
0.11007
|
| q |
1.80898
|
| Q |
2.60091
|
| ω |
201.5131 |
| Node |
96.3775 |
| m |
110.9385 |
| n |
0.3010 |
| Epoch |
2460200.5 |
| nobs |
1011 |
| nopp |
17 |
| Years observed |
1992-2022 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.205 |
|
| ep |
0.127 |
|
| sin(ip) |
0.097 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.0000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2047 |
0.1270 |
0.0974 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.22 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |