Close approach of Mars and Moon on 15 April 2027 at 12:44
General information
The closest separation between Mars and Moon will occur on 15 April 2027 at 12:44, when they will be separated by roughly 2.98°. At closest approach: The event occurs during daylight, making observation difficult. An observing opportunity within the separation window: 15 April 2027 at 14:47, separation about 3.7°.
Visibility window
The event begins when the separation drops below 6° at about 03:47, and ends when it grows beyond 6° at about 21:42. The objects can be followed during this interval when observing conditions permit.Elevation and direction at closest approach
At closest approach, Mars and Moon will be approximately 45° above the horizon toward the south-east.Constellation
Both objects will be located in or near the constellation Leo. This can help you locate them in the sky.Track Mars / Moon relative positions
| Time | 1807829040 |
| Altitude | |
| Azimuth |
Move the map to change the time and follow how the objects change position in the sky.
Close approach dynamics
The map shows the event from your location. Switch to global view for geocentric (Earth-centered) coordinates.
Close approach details
| Mars | Moon | |
|---|---|---|
| Time | 12:44 | |
| Angular separation (°) | 2.98 | |
| Geocentric coordinates | RA: 09h 41m 29s", Dec: 16° 38' 19s | RA: 09h 36m 28s", Dec: 13° 54' 56s |
| Topocentric coordinates | RA: 09h 41m 29s", Dec: 16° 38' 15s | RA: 09h 38m 35s", Dec: 13° 25' 46s |
| Distance | 0.9472 AU (141,699,103 km) | 0.00248 AU (371,003 km) |
| Angular size | 9.9" | 32' |
| Altitude (°) | 46 | 44 |
| Azimuth (°) | 109 Southeast | 113 Southeast |