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physical object > natural object > celestial body > collection of stars > star cluster > globular cluster > class I globular cluster > M 75 |
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M 75 (NGC 6864) | ||||
subject | fact |
M 75 | has apparent magnitude 8.5 (V) | ![]() |
has diameter 6.0 arc min | ![]() | |
is a part of Sagittarius | ![]() | |
is a part of halo | ![]() | |
has Messier number 75 | ![]() | |
has distance 57.7 kly | ![]() | |
has reference NED, SIMBAD | ![]() | |
has synonym NGC 6864 | ![]() | |
has discovery date 1780 | ![]() | |
has discoverer Pierre Mechain | ![]() | |
has image ![]() | ![]() | |
is an instance of class I globular cluster | ![]() | |
is an instance of Messier object | ![]() | |
Messier object | has apparent dimension | ![]() |
is a part of celestial sphere | ![]() | |
has catalog Messier catalog | ![]() | |
has purpose originally to catalog all objects which could be confused with a comet | ![]() | |
celestial body | has spectra | ![]() |
globular cluster | has orbit elongated, around the galactic center | ![]() |
is a part of halo | ![]() | |
has age oldest stellar formation in the Galaxy | ![]() | |
has number of stars 105 to 106 | ![]() | |
has spectra low abundances of heavy elements | ![]() | |
has velocity very high | ![]() | |
has mass 104 to 106 Msun | ![]() | |
has location most are in the halo some are members of the thick disk | ![]() | |
physical object | has angular momentum | ![]() |
has momentum | ![]() | |
has temperature | ![]() | |
has volume | ![]() | |
has extent | ![]() | |
has material | ![]() |