Distant Supernova 1997cj
These supernovae belong to a class called Type Ia, which are considered reliable distance indicators. Looking at great distances also means looking back in time because of the finite velocity of light.
Credit:About the Image
About the Object
| Name: | SN 1997CJ |
| Type: | Early Universe : Star : Evolutionary Stage : Supernova |
| Constellation: | Ursa Major |
| Category: | Miscellaneous Stars |
Coordinates
| Position (RA): | 12 37 4.61 |
| Position (Dec): | 62° 26' 21.58" |
| Field of view: | 0.99 x 0.98 arcminutes |
| Orientation: | North is 3.5° left of vertical |
View in ESASky:
View in WorldWide Telescope:
Colours & filters
| Band | Wavelength | Telescope |
|---|---|---|
| Optical R | 675 nm |
Hubble Space Telescope
WFPC2 |
| Infrared I | 814 nm |
Hubble Space Telescope
WFPC2 |