Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:supernova
|
| gptkbp:apparentMagnitude |
12.8
|
| gptkbp:coordinates |
RA 13h 29m 54.14s, Dec +47° 11′ 30.2″
|
| gptkbp:discoveredBy |
gptkb:Jerry_Armstrong
gptkb:Tim_Puckett |
| gptkbp:discoveredIn |
1994-04-02
|
| gptkbp:distanceFromEarth |
8.4 million parsecs
|
| gptkbp:explosionDate |
1994-04-02
|
| gptkbp:frequency |
strong oxygen and calcium lines
|
| gptkbp:hostedBy |
gptkb:Messier_51
|
| gptkbp:locatedIn |
gptkb:spiral_arm_of_Messier_51
|
| gptkbp:notableFor |
well-studied Type Ic supernova
|
| gptkbp:progenitorStarType |
massive star stripped of hydrogen envelope
|
| gptkbp:supernovaType |
gptkb:Type_Ic
|
| gptkbp:usedFor |
studying core-collapse supernovae
|
| gptkbp:bfsParent |
gptkb:M51
gptkb:Messier_51 |
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
SN 1994I
|