Statements (26)
Predicate | Object |
---|---|
gptkbp:instance_of |
gptkb:galaxy
|
gptkbp:apparent_magnitude |
gptkb:12.5
12.2 |
gptkbp:base_notes |
noted for its faintness
|
gptkbp:coordinates |
RA 12h 18m 57s, Dec +14° 50′ 00″
|
gptkbp:diameter |
approximately 100,000 light-years
|
gptkbp:discovered_by |
gptkb:Pierre_Méchain
|
gptkbp:discovery_year |
1781
|
gptkbp:distance_from_earth |
approximately 45 million light-years
|
gptkbp:exhibition |
gptkb:Messier_catalogue
gptkb:M98 |
gptkbp:features |
bar structure
|
gptkbp:first_appearance |
1781
|
gptkbp:has_supernova |
SN 1995 N
|
https://www.w3.org/2000/01/rdf-schema#label |
Messier 98
|
gptkbp:known_as |
gptkb:NGC_4192
|
gptkbp:located_in |
gptkb:Virgo_constellation
constellation Coma Berenices |
gptkbp:members |
gptkb:Virgo_Cluster
|
gptkbp:notable_galaxies |
Sb
|
gptkbp:redshift |
0.0034
|
gptkbp:scope |
gptkb:NGC_4192
|
gptkbp:speed |
approximately 1,020 km/s
|
gptkbp:type |
gptkb:spiral_galaxy
|
gptkbp:bfsParent |
gptkb:Messier_series
|
gptkbp:bfsLayer |
7
|