2002 YN20
2002YN20, 1998 WJ23, 1998WJ23, I3413, J98W23J, K02Y20N
All data for this body: [vot]
MPC data
| Name (number) |
2002 YN20 (183413) |
| a |
2.43282 |
| e |
0.21463 |
| i / sin(i) |
1.3979 /
0.02440
|
| q |
1.91066
|
| Q |
2.95498
|
| ω |
56.9948 |
| Node |
312.3068 |
| m |
225.3305 |
| n |
0.2597 |
| Epoch |
2460200.5 |
| nobs |
716 |
| nopp |
18 |
| Years observed |
1994-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.432 |
|
| ep |
0.178 |
|
| sin(ip) |
0.041 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
0.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4322 |
0.1785 |
0.0410 |
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 |
| 16.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |