stellarium vs starry night yahoo answers

If you are imaging, you probably want a different filter according to your equipment.

For observing, you are looking for V or v magnitudes because those filters approximate what the human eye sees. You should try to determine what filter was used to produce the magnitude values shown in each program. Furthermore, the magnitude measurements in data sources are made through different filters. Values for well-known objects such as the ones you listed are still updated these days. When it may in fact be a more viable target.Īny help or explanations would be appreciated.Īs said previously, magnitude values differ according to the source of the data. I am now a bit concerned that I may be or have been excluding object based on SN7 magnitude information as being too faint I generally will do advance research to determine which objects to select for any given viewing session. Generally speaking it looks like Starry Night 7 displays objects as being fainter than Stellarium shows them to be. M92 shows as 6.4 (in agreement with Stellarium) M97 Owl Nebula shows as 'apparent magnitude' 12.0 Here are three random objects as an example I recently noticed differing magnitudes displayed by Stellarium vs Starry Night 7 in the object information. I need help on this question from the collective pool of observing wisdom.

Stellarium vs starry night yahoo answers