|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 12 billion years
|
|
gptkbp:apparent_magnitude
|
5.1
yes
|
|
gptkbp:contains_star
|
yes
approximately 100,000 stars
|
|
gptkbp:declination
|
-23° 54′ 18″
|
|
gptkbp:diameter
|
80 light years
|
|
gptkbp:discovered_by
|
gptkb:William_Herschel
|
|
gptkbp:discovery_year
|
1783
|
|
gptkbp:distance_from_earth
|
10,400 light years
|
|
gptkbp:exhibition
|
gptkb:New_General_Catalogue
gptkb:Messier_catalog
|
|
gptkbp:first_described_by
|
Herschel's catalog
|
|
gptkbp:has_black_holes
|
possible
|
|
gptkbp:has_blue_stragglers
|
yes
|
|
gptkbp:has_globular_cluster_members
|
yes
|
|
gptkbp:has_main_sequence_stars
|
yes
|
|
gptkbp:has_neutron_stars
|
yes
|
|
gptkbp:has_red_giants
|
yes
|
|
gptkbp:has_supernova
|
no
|
|
gptkbp:has_white_dwarfs
|
yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NGC 6656
|
|
gptkbp:included
|
gptkb:NGC_2000.0
|
|
gptkbp:is_known_for
|
its bright core
|
|
gptkbp:is_located_at
|
galactic coordinates (0°, -23°)
|
|
gptkbp:is_located_near
|
gptkb:Sagittarius_A*
|
|
gptkbp:is_observed_in
|
gptkb:Hubble_Space_Telescope
optical wavelengths
|
|
gptkbp:is_part_of
|
gptkb:Galactic_bulge
Milky Way halo
|
|
gptkbp:is_popular_among
|
amateur astronomers
|
|
gptkbp:is_studied_in
|
stellar dynamics
|
|
gptkbp:is_used_in
|
stellar evolution studies
|
|
gptkbp:is_visible_from
|
gptkb:Sagittarius_constellation
gptkb:Earth
gptkb:sunglasses
|
|
gptkbp:known_as
|
gptkb:M_22
|
|
gptkbp:located_in
|
gptkb:Milky_Way
|
|
gptkbp:metallicity
|
low metallicity
|
|
gptkbp:orbit_type
|
no
|
|
gptkbp:photography
|
gptkb:astronomy
|
|
gptkbp:right_ascension
|
18h 36m 24s
|
|
gptkbp:type
|
spherical cluster
|
|
gptkbp:bfsParent
|
gptkb:M22
|
|
gptkbp:bfsLayer
|
5
|