1997 EK41
1997EK41, 1998 QS40, 1998QS40, 52557, J97E41K, J98Q40S
All data for this body: [vot]
MPC data
| Name (number) |
1997 EK41 (52557) |
| a |
2.25388 |
| e |
0.12103 |
| i / sin(i) |
3.3671 /
0.05873
|
| q |
1.98109
|
| Q |
2.52667
|
| ω |
9.2995 |
| Node |
239.6111 |
| m |
221.1624 |
| n |
0.2913 |
| Epoch |
2460200.5 |
| nobs |
1543 |
| nopp |
21 |
| Years observed |
1994-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.255 |
|
| ep |
0.128 |
|
| sin(ip) |
0.070 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.2100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2546 |
0.1277 |
0.0701 |
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 |
| 15.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |