1993 RJ9
1993RJ9, 15328, 1992 EL15, 1992EL15, 1998 XE21, 1998XE21, J92E15L, J93R09J, J98X21E
All data for this body: [vot]
MPC data
| Name (number) |
1993 RJ9 (15328) |
| a |
2.42295 |
| e |
0.18543 |
| i / sin(i) |
1.2065 /
0.02106
|
| q |
1.97365
|
| Q |
2.87224
|
| ω |
22.1643 |
| Node |
254.4611 |
| m |
39.8284 |
| n |
0.2613 |
| Epoch |
2460200.5 |
| nobs |
1800 |
| nopp |
22 |
| Years observed |
1992-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.422 |
|
| ep |
0.183 |
|
| sin(ip) |
0.036 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
0.0000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4219 |
0.1831 |
0.0362 |
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 |
| 15.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |