1997 EO42
1997EO42, 1998 QX19, 1998QX19, 48741, J97E42O, J98Q19X
All data for this body: [vot]
MPC data
| Name (number) |
1997 EO42 (48741) |
| a |
2.36451 |
| e |
0.21180 |
| i / sin(i) |
1.6580 /
0.02893
|
| q |
1.86371
|
| Q |
2.86531
|
| ω |
57.9936 |
| Node |
238.3484 |
| m |
344.1539 |
| n |
0.2711 |
| Epoch |
2460200.5 |
| nobs |
1197 |
| nopp |
20 |
| Years observed |
1991-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.364 |
|
| ep |
0.191 |
|
| sin(ip) |
0.043 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.890 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.4600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3637 |
0.1908 |
0.0433 |
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 |
| 15.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |