Hubble
- Posts 2,153
- Updates 9 hours ago
This nebula’s weather forecast? 200,000 degrees Celsius!
That’s the surface temperature of the dying star at the center of the nebula NGC 2440.
It’s shedding outer layers of material to create the complex structure seen in this #HubbleClassic image: https://t.co/qSwfr1AdxY https://t.co/aQuTIzaTfv
