SN 2023gk

GPTKB entity

Statements (48)
Predicate Object
gptkbp:instance_of gptkb:nebula
gptkbp:apparent_magnitude -19.5
gptkbp:bomb_load 1.2 x 10^51 ergs
thermonuclear runaway
gptkbp:campaigns ongoing observations
gptkbp:collaborations international astronomical community
gptkbp:conservation_efforts neutron star or black hole
gptkbp:discovered_by gptkb:Zwicky_Transient_Facility
part of a survey
automated survey
gptkbp:distance 35.5
200 million light-years
gptkbp:events gptkb:Hubble_Space_Telescope
gptkbp:fruit_type gptkb:galaxy
gptkbp:future_plans potential for new discoveries
gptkbp:has_luminosity 10^9 solar luminosities
gptkbp:has_spectral_type Type Ia spectrum
Si II absorption lines
gptkbp:hosts gptkb:NGC_1234
barred spiral
https://www.w3.org/2000/01/rdf-schema#label SN 2023gk
gptkbp:impact important for measuring cosmic distances
gptkbp:is_observed_in multiple observatories
gptkbp:lighting January 2023
fast rise and decline
standard candle
used for distance measurement
provides insights into explosion physics
gptkbp:location gptkb:Constellation_of_Ursa_Major
gptkbp:power_output gamma-ray bursts
gptkbp:redshift 0.05
gptkbp:related_event none known
gptkbp:related_model used for understanding supernovae
gptkbp:released publicly available
gptkbp:research gptkb:2023
high redshift
photometric and spectroscopic observations
hydrogen and helium lines
gptkbp:scientific_classification core-collapse supernova
gptkbp:subgenres gptkb:galaxy
gptkbp:type gptkb:Type_Ia_supernova
gptkbp:width narrow
gptkbp:year_created 2023-01-12
gptkbp:bfsParent gptkb:NGC_7552
gptkb:NGC_1394
gptkb:NGC_1398
gptkb:NGC_1232
gptkbp:bfsLayer 5