1998 YN13
1998YN13, 1998 YG21, 1998YG21, 2000 KG63, 2000KG63, 49449, J98Y13N, J98Y21G, K00K63G
All data for this body: [vot]
MPC data
| Name (number) |
1998 YN13 (49449) |
| a |
2.78308 |
| e |
0.11806 |
| i / sin(i) |
10.3832 /
0.18023
|
| q |
2.45451
|
| Q |
3.11165
|
| ω |
1.8485 |
| Node |
105.9273 |
| m |
119.5499 |
| n |
0.2123 |
| Epoch |
2460200.5 |
| nobs |
1019 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.783 |
|
| ep |
0.134 |
|
| sin(ip) |
0.159 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
0.0000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7834 |
0.1343 |
0.1589 |
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 |
| 14.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |