Statements (56)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:nebula
|
| gptkbp:age |
approximately 11,000 years
|
| gptkbp:contains |
gptkb:pulsar_PSR_B0833-45
heavy elements |
| gptkbp:depicted_in |
Southern Hemisphere
southern sky H-alpha emissions |
| gptkbp:diameter |
about 30 light years
|
| gptkbp:discovered_by |
Australian astronomers
|
| gptkbp:distance |
about 800 light years
|
| gptkbp:emissions_standard |
gptkb:X-rays
|
| gptkbp:founded |
supernova explosion
|
| gptkbp:has_method |
shell-like structure
|
| gptkbp:has_spectral_type |
non-thermal spectrum
|
| https://www.w3.org/2000/01/rdf-schema#label |
the Vela Supernova Remnant
|
| gptkbp:is_associated_with |
gptkb:interstellar_medium
cosmic rays gamma-ray emissions stellar remnants |
| gptkbp:is_considered_as |
a prototype for supernova remnants
|
| gptkbp:is_known_for |
its historical significance
its role in star formation its interaction with surrounding gas its pulsar its bright X-ray emission its large angular size |
| gptkbp:is_located_near |
the Gum Nebula
|
| gptkbp:is_observed_in |
optical wavelengths
radio wavelengths infrared wavelengths |
| gptkbp:is_part_of |
gptkb:Vela_SNR_complex
gptkb:Milky_Way_galaxy Galactic Plane the Local Bubble the Galactic Center region the Vela constellation supernova remnant catalog the Vela Pulsar System the Vela constellation's mythology the interstellar medium's dynamics |
| gptkbp:is_studied_in |
astrophysics
magnetic fields shock waves stellar evolution radio telescopes thermal emissions optical telescopes elemental abundances X-ray observatories cosmic ray acceleration neutrino emissions radiative shocks |
| gptkbp:lighting |
high surface brightness
|
| gptkbp:located_in |
gptkb:Vela_constellation
|
| gptkbp:bfsParent |
gptkb:Vela
|
| gptkbp:bfsLayer |
4
|