question edit history translations

How old was Kathryn Gray when she Supernova SN 2010lt discovered?

10 years

12 years

16 years

22 years

SN 2010lt is a supernova located in the galaxy UGC 3378 in Camelopardalis. It was discovered by amateur astronomers Kathryn Gray, her father Paul Gray, of Fredericton, New Brunswick, Canada and David J. Lane of Stillwater Lake, Nova Scotia, Canada. Upon discovery, Kathryn Aurora Gray became the youngest person to ever discover a supernova, being 10 years old when she did so. The previous record was held by the 14-year-old Caroline Moore.

Ts

4

Hubble ESA wikipedia → SN 2010lt

astronomyspacestars

Stars quiz Space quiz Astronomy quiz

You will play as

Answers by country

Australia

54%

36%

9%

0%

11

the United States

52%

14%

10%

22%

67

Germany

38%

35%

22%

3%

31

Poland

32%

33%

27%

7%

1246

India

24%

37%

25%

12%

90

the United Kingdom

21%

45%

16%

16%

37

This unique line of about 20 stars is known as ...

Kemble's cascade

What is the densest substance in the universe?

core of the Sun

Which direction was the camera pointing at while taking this picture?

During what phenomenon, will we see The Baily's beads effect?

eclipse of the Sun by the Moon

during impregnation

during atmospheric precipitation

during bioluminescence