1998 KR44
1998KR44, 13242, 1991 RC21, 1991RC21, J91R21C, J98K44R
All data for this body: [vot]
MPC data
| Name (number) |
1998 KR44 (13242) |
| a |
2.40306 |
| e |
0.20988 |
| i / sin(i) |
3.3280 /
0.05805
|
| q |
1.89871
|
| Q |
2.90741
|
| ω |
181.8750 |
| Node |
131.4236 |
| m |
240.0092 |
| n |
0.2646 |
| Epoch |
2460200.5 |
| nobs |
2160 |
| nopp |
21 |
| Years observed |
1991-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.402 |
|
| ep |
0.181 |
|
| sin(ip) |
0.044 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.2600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4025 |
0.1814 |
0.0445 |
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 |
| 14.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |