How far? Butterfly Nebula from Upgraded Hubble(2009 Sept 10)

[DavidLeodis]

It's a fantastic image.

I would be grateful if someone could tell me what the ERO stands for in the credit . The page brought up through the Hubble SM4 ERO Team credit link does not seem to state what ERO is and I could not find it in some pages brought up through links in the credit linked page.

[harry]

G'day

Fantastic images.

As for extra galactic tickets, I have them on special discount for $1000.00

or two for one.

[neufer]

It's a fantastic image.

I would be grateful if someone could tell me what the ERO stands for in the credit . The page brought up through the Hubble SM4 ERO Team credit link does not seem to state what ERO is and I could not find it in some pages brought up through links in the credit linked page.

Early Release Observations

[DavidLeodis]

Thanks neufer. That definition of ERO I would not have guessed! I did try to find out but I gave up after getting nothing definite in the NASA website. I probably need to improve my searching! I was though very surprised that the webpage brought up through the credit link did not sem to have a definition of ERO.

[bystander]

I would be grateful if someone could tell me what the ERO stands for in the credit

I see Art has already answered your question, but I found the answer at
Hubble Site: Servicing Mission 4: What's Next for Hubble?

[DavidLeodis]

Thanks bystander. That webpage was obviously one that I did not see!

[neufer]

[list]__________ Old versus New[/list]