Pits Atlas: Kepler 4a
| Impact Melt pit: Kepler | |
|---|---|
| Name | Kepler 4a |
| Lat. | 7.946 |
| Long. | 322.1363 |
| Desc. | A trapezoidal pit. Kepler 4b is ~200 m E, and there is a band of fractures/depressions WSW-ENE ~100m N of the pit. SW corner of the pit is a slope leading almost all the way to the floor. There is a short ridge cutting across the base of the slope, although it should be possible to go around it. Lighting in slewed images puts all potential overhangs in shadow. |
| Types | |
| Terrain | Impact Melt |
| Host Feature | Kepler |
| Funnel Min. Diam. | 45 |
| Funnel Max. Diam. | 70 |
| Inner Min. Diam. | 38 |
| Inner Max. Diam. | 56 |
| Azimuth | 30 |
| Depth | 22.0 |
| Depth 1 | 18.1 |
| Depth 2 | 19.0 |
| Depth 3 | 28.8 |
| Best Stereo Left | M135439816L |
| Best Stereo Right | M135439816L |
| DTMs | |
| Clipping Width | 200 |
| Other IMGs | M155485087R |
| Data Warning | Depth 3 is extremely high sun (10 degree incidence), but with only a 0.5 degree emission. Also, resolution is low. Measure is from west wall, others are from east. |
| Entrance Ramp | Y |
| Overhang | ? |
| Nearby Pits? | Y |
| Nearby Fractures? | Y |
| Nearby Depressions? | Y |
| In Dome | N |
| Beside Dome | Y |
| In Depression | N |
| Colinear Pits | N |
| Colinear Depressions | N |
| Colinear Fractures | N |
| Kepler 4a Shaded Relief | |
|---|---|
 |
| M111843702L | |
|---|---|
 |
|
| Line | 31600 |
| Sample | 344 |
| Inc. Angle | 32.48 |
| Emission Angle | -2.99 |
| Time | 9.92 |
| Resolution | 0.49 |
| M188493098L | |
|---|---|
 |
|
| Inc. Angle | 20.84 |
| Emission Angle | -2.67 |
| Time | 10.68 |
| Resolution | 1.23 |
| M186134194L | |
|---|---|
 |
|
| Inc. Angle | -9.85 |
| Emission Angle | 0.48 |
| Time | 12.5 |
| Resolution | 1.23 |
| Kepler 4a Stereo |
|---|
 |