Category:Astronomy in the 21st century
Jump to navigation
Jump to search
Astronomy by century: (BCE) 20th century · 19th century · 18th century · 17th century · 16th century · 15th century · 14th century · 12th century · 8th century · 6th century · 4th century · 3rd century · 2nd century · 1st century · (CE) 1st century · 7th century · 9th century · 11th century · 12th century · 13th century · 14th century · 15th century · 16th century · 17th century · 18th century · 19th century · 20th century · 21st century · 22nd century ·25th century ·Subcategories
This category has the following 15 subcategories, out of 15 total.
*
.
2
Media in category "Astronomy in the 21st century"
The following 13 files are in this category, out of 13 total.
-
ESA's fleet of Solar System explorers ESA19227810.png 1,920 × 1,080; 505 KB
-
Hubbleconstants color.png 2,884 × 992; 29 KB
-
Known NEAs.png 1,200 × 800; 76 KB
-
Known NEAs.svg 600 × 400; 164 KB
-
-
NEA 1 km or more.png 870 × 400; 50 KB
-
NEA 1 km or more.svg 870 × 400; 39 KB
-
NEA by survey (1995-2017).svg 720 × 400; 28 KB
-
NEA by survey (1995-2024).svg 870 × 400; 49 KB
-
NEA by survey.png 870 × 400; 53 KB
-
Numero di esopianeti per anno di scoperta.jpg 912 × 352; 171 KB
-
Sky plot 2.png 360 × 252; 18 KB
-
Trend toward ever larger data sets in astronomy (noao1901b).tiff 2,820 × 1,824; 5.08 MB
_by_different_astronomical_missions_and_groups_until_2021.jpg)
.svg)
.svg)
