| Nebula | |
|---|---|
 IRAS 13208-2060, as photographed by the Hubble Space Telescope | |
| Observation data: J2000 epoch | |
| Right ascension | 13h 24m 04,40s |
| Declination | −60° 36′ 30,7″ |
| Constellation | Centaurus |
| See also: Lists of nebulae | |
IRAS 13208-6020 is a preplanetary nebula in the constellation Centaurus. These nebulae are formed from material that is shed by a central star. It was first discovered and observed during the IRAS Sky Survey. This is a relatively short-lived phenomenon that gives astronomers an opportunity to watch the early stages of planetary nebula formation, hence the name protoplanetary, or preplanetary nebula.
Characteristics
IRAS 13208-6020 has a very clear bipolar form, with two very similar outflows of material in opposite directions and a dusty ring around the star. It does not shine, but is instead illuminated by light from the central star. IRAS 13208-6020 is not currently in the planetary nebula stage, and it is assumed to be very early in its lifespan.
References
- "IRAS 13208-6020 Archives". Think Research Expose. Retrieved 2024-03-21.
- information@eso.org. "Hubble watches a celestial prologue". www.spacetelescope.org. Retrieved 2024-03-21.