Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:nebula
|
| gptkbp:apparent_magnitude |
maximum magnitude -19.3
|
| gptkbp:discovered_by |
gptkb:Hubble_Space_Telescope
|
| gptkbp:distance |
approximately 23 million light-years
|
| gptkbp:has_spectral_type |
Type Ia spectrum
|
| gptkbp:hosts |
gptkb:NGC_4536
|
| https://www.w3.org/2000/01/rdf-schema#label |
SN 1999gd
|
| gptkbp:is_observed_in |
multiple telescopes
|
| gptkbp:length |
around 1999
|
| gptkbp:lighting |
standard candle
B-band peak brightness -19.3 |
| gptkbp:located_in |
galaxy NGC 4536
|
| gptkbp:redshift |
0.0055
|
| gptkbp:type |
gptkb:Type_Ia_supernova
|
| gptkbp:year_created |
gptkb:1999
|
| gptkbp:bfsParent |
gptkb:NGC_4214
gptkb:NGC_4254 |
| gptkbp:bfsLayer |
5
|