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6 March 2012
- 04:2204:22, 6 March 2012 diff hist +181 Elementary Astronomy No edit summary
- 04:1804:18, 6 March 2012 diff hist +43 How to Measure Distances in the Universe →Redshifts current
- 04:1604:16, 6 March 2012 diff hist +88 How to Measure Distances in the Universe →Cepheid Variables
- 04:1404:14, 6 March 2012 diff hist +43 How to Measure Distances in the Universe →Inverse Square
- 04:1304:13, 6 March 2012 diff hist 0 How to Measure Distances in the Universe →Parallax
- 04:1304:13, 6 March 2012 diff hist +141 How to Measure Distances in the Universe No edit summary
- 04:0804:08, 6 March 2012 diff hist +2 How to Measure Distances in the Universe →Cepheid Variables
- 04:0704:07, 6 March 2012 diff hist +94 How to Measure Distances in the Universe →Inverse Square
- 04:0504:05, 6 March 2012 diff hist +125 How to Measure Distances in the Universe →Parallax
- 04:0304:03, 6 March 2012 diff hist +12 How to Measure Distances in the Universe →Triangulation
- 04:0204:02, 6 March 2012 diff hist +139 How to Measure Distances in the Universe →Triangulation
- 04:0004:00, 6 March 2012 diff hist +34 How to Measure Distances in the Universe →Lasers
- 03:5903:59, 6 March 2012 diff hist −3 How to Measure Distances in the Universe →Parallax
- 03:5903:59, 6 March 2012 diff hist +1 How to Measure Distances in the Universe →Triangulation
- 03:5703:57, 6 March 2012 diff hist +1 How to Measure Distances in the Universe →Cepheid Variables
- 03:5603:56, 6 March 2012 diff hist −3 How to Measure Distances in the Universe →Cepheid Variables
- 03:5503:55, 6 March 2012 diff hist +65 How to Measure Distances in the Universe No edit summary
- 03:4903:49, 6 March 2012 diff hist +337 How to Measure Distances in the Universe No edit summary
- 03:4403:44, 6 March 2012 diff hist 0 How to Measure Distances in the Universe No edit summary
- 03:4303:43, 6 March 2012 diff hist +10 How to Measure Distances in the Universe No edit summary
- 03:4203:42, 6 March 2012 diff hist −1 How to Measure Distances in the Universe No edit summary
- 03:4003:40, 6 March 2012 diff hist +702 How to Measure Distances in the Universe No edit summary
- 03:2803:28, 6 March 2012 diff hist 0 N File:Virgo cluster label.jpg No edit summary current
- 03:2803:28, 6 March 2012 diff hist 0 N File:Triangulation web.jpg No edit summary current
- 03:2703:27, 6 March 2012 diff hist 0 N File:Supernovae type ia.jpg No edit summary current
- 03:2703:27, 6 March 2012 diff hist 0 N File:Stephans quintet.jpg No edit summary current
- 03:2703:27, 6 March 2012 diff hist 0 N File:Sn1997c.jpg No edit summary current
- 03:2703:27, 6 March 2012 diff hist 0 N File:Sn1994d.jpg No edit summary current
- 03:2603:26, 6 March 2012 diff hist 0 N File:Proxima centauri red dwarf nasa.jpg No edit summary current
- 03:2603:26, 6 March 2012 diff hist 0 N File:Parsec.jpg No edit summary current
- 03:2603:26, 6 March 2012 diff hist 0 N File:Parallax web.jpg No edit summary current
- 03:2603:26, 6 March 2012 diff hist 0 N File:Laser mcdonald observatory.jpg No edit summary current
- 03:2603:26, 6 March 2012 diff hist 0 N File:Inverse square.jpg No edit summary current
- 03:2503:25, 6 March 2012 diff hist 0 N File:Henrietta and smc.png No edit summary current
- 03:2403:24, 6 March 2012 diff hist 0 N File:Doppler good.jpg No edit summary current
- 03:2303:23, 6 March 2012 diff hist 0 N File:Distant comet in kuiper belt.jpg No edit summary current
- 03:2303:23, 6 March 2012 diff hist 0 N File:Distance supernova before after.jpg No edit summary current
- 03:2303:23, 6 March 2012 diff hist 0 N File:Cepheid variable plate similar size.png No edit summary current
- 03:2203:22, 6 March 2012 diff hist 0 N File:Cepheid variable in andromeda.jpg No edit summary current
- 03:1503:15, 6 March 2012 diff hist +17,288 N How to Measure Distances in the Universe Created page with "Distances to the Moon are measured by timing a pulse of laser light reflected from mirrors placed on the surface by Apollo astronauts in the 1960's and 1970's. A laser pulse t..."
28 February 2012
- 19:4319:43, 28 February 2012 diff hist +83 Elementary Astronomy News Highlights No edit summary
- 19:4019:40, 28 February 2012 diff hist +614 N File:Eta carina light echos nature10775.jpg Light echoes reveal an unexpectedly cool η Carinae during its nineteenth-century Great Eruption * A. Rest,1 * J. L. Prieto,2, 3 * N. R. Walborn,1 * N. Smith,4 * F. B. Bianco,5, 6 * R. Chornock,7 * D. L. Welch,8 * D. A. Howell,5, 6 * M. E. Huber,9 * R. J. Foley,7 * W. Fong,7 * B. Sinnott,8 * H. E. Bond,1 * R. C. Smith,10 * I. Toledo,11 * D. Minniti12 * & K. Mandel7, 13 * Affiliations * Contributions * Corresponding author Journal name: Nature Volume: 482, Pages: 375–378 Date published: (16 February 2012) current
- 19:3719:37, 28 February 2012 diff hist +4 Elementary Astronomy News Highlights No edit summary
- 19:3619:36, 28 February 2012 diff hist +122 Elementary Astronomy News Highlights No edit summary
- 19:3419:34, 28 February 2012 diff hist +39 N File:Eta-carinae-light-echoes 48643 600x450.jpg Images courtesy A. Rest, STSI/NASA/NOAO current
- 19:3419:34, 28 February 2012 diff hist +943 Elementary Astronomy News Highlights No edit summary
- 00:0700:07, 28 February 2012 diff hist +92 Elementary Astronomy No edit summary
- 00:0400:04, 28 February 2012 diff hist −29 Death of Stars →The Biggest Black Holes current
