Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alternativeName |
Gum 5
LBN 941 RCW 2 |
| gptkbp:apparentSize |
~40 arcminutes
|
| gptkbp:catalogueNumber |
Sharpless 284
|
| gptkbp:contains |
gptkb:planetary_nebula
young stellar objects massive stars open cluster Dolidze 25 |
| gptkbp:declination |
-02° 30′
|
| gptkbp:discoveredBy |
gptkb:Stewart_Sharpless
|
| gptkbp:distanceFromEarth |
~6,000 light years
|
| gptkbp:hasCentralCluster |
Dolidze 25
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sh2-284
|
| gptkbp:locatedIn |
constellation Monoceros
|
| gptkbp:partOf |
gptkb:Sharpless_catalog
|
| gptkbp:rightAscension |
06h 45m
|
| gptkbp:bfsParent |
gptkb:Orion–Cygnus_Arm
|
| gptkbp:bfsLayer |
7
|