Astrophotography: Time Planning

by reason

Astrophotography is the most challenging type of all photography. It has the most hurdles to overcome. Photographing celestial objects is dependant on time, tools, weather and location. Time is a key factor for selecting the object that is going to be photographed. Some objects are visible during certain times of the year, while other objects rise and set at a specific time of night. The right type of tools is critical for yielding good results. While the proper equipment is important, the right planning tools are too! These are a must to achieve successful results and keep the astrophotographer’s sanity in tact.

Time Planning
Selecting the subject to photograph is often agonizing to astrophotographers. There is a fine balance between what is wanted to photograph and if it can be scheduled in. Astrophotography can be an all night process when photographing the night skies; it isn’t uncommon to take hundreds of images in one night when the subject lays in deep sky. Astrophotographers usually find themselves either selecting a subject that fits in their open time frame or the other way around; selecting and setting aside a time frame for their subject. In either situation, timing is the key! There are many software program tools available for planning and most of them can be installed on your laptop. The most notable and free software program is Sky Charts - Cartes du Ciel by Astrosurf. You also may find that your telescope came with free software to chart the skies. Sky charting programs are the astrophotographer’s best friend. These will assist in selection of the celestial objects and specify the best time to photograph (not to mention assisting in finding the object through your telescope).

Sky mapping charts are also used in planning for nightscapes and other types of photography as well. When you need to plan for either a full moon or a new moon these tools are a must. Knowing when the moon sets or the time of the new moon is essential for deep sky photography, as it will give optimal darkness. Sky charts will even give you perigee and apogee moon charts for you to achieve the most visually stunning full moon photography! Perhaps, you may find yourself wishing for morning twilight or evening twilight; with these sky maps you can plan for it!

When planning astrophotography shoots, you will soon discover that it is very seasonal. Some constellations and other celestial objects are more prominent in spring while others are more prominent in winter. Other celestial objects such as comets and eclipses occur yearly or even less often than that. Planning the timing for your astrophotography shoot is vital for subject visibility and preparation.

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