File:Betelgeuse AAVSO 2019.jpg

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Summary

Description
English: Available V-band magnitudes of Betelgeuse (Alpha Orionis) between September 2017 and August 2023
Date
Source AAVSO Light Curve Generator 2 (LCG2): https://www.aavso.org/LCGv2/
Author AAVSO

Licensing

w:en:Creative Commons
attribution
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Captions

AAVSO V-band magnitude of Betelgeuse, during the 2019/2020 fading event

Items portrayed in this file

depicts

Betelgeuse

light curve

inception

13 August 2020

MIME type

image/jpeg

checksum

66c1a1c8157538f39ed2a401d0beb4b2f133d5ea

determination method: SHA-1

data size

181,121 byte

height

767 pixel

width

1,834 pixel

File history

Click on a date/time to view the file as it appeared at that time.

(newest | oldest) View (newer 10 | ) (10 | 20 | 50 | 100 | 250 | 500)
Date/TimeThumbnailDimensionsUserComment
current12:15, 2 September 2023Thumbnail for version as of 12:15, 2 September 20231,834 × 767 (177 KB)RenerphoExtent time range
09:59, 16 February 2021Thumbnail for version as of 09:59, 16 February 20211,860 × 786 (165 KB)RenerphoAdd observations up to 2021-02-10, possibly finalizing this image
11:09, 13 August 2020Thumbnail for version as of 11:09, 13 August 20201,854 × 800 (157 KB)RenerphoAdd observations up to 2020-Aug-11
01:59, 29 July 2020Thumbnail for version as of 01:59, 29 July 20201,882 × 800 (156 KB)RenerphoAdd AAVSO and STEREO observations up to 2020-07-28, extend back to September 2018
20:59, 19 April 2020Thumbnail for version as of 20:59, 19 April 20201,841 × 772 (143 KB)RenerphoAdd observations up to 2020-04-19
07:02, 10 April 2020Thumbnail for version as of 07:02, 10 April 20201,870 × 781 (139 KB)RenerphoAdd observations up to 2020-04-09
14:39, 25 March 2020Thumbnail for version as of 14:39, 25 March 20201,846 × 786 (152 KB)RenerphoAdd observations up to 2020-Mar-24
00:18, 14 March 2020Thumbnail for version as of 00:18, 14 March 20201,838 × 777 (144 KB)RenerphoAdd observations up to 2020-Mar-13
18:38, 2 March 2020Thumbnail for version as of 18:38, 2 March 20201,846 × 790 (145 KB)RenerphoNew observations up to 2020-Mar-02
23:26, 20 February 2020Thumbnail for version as of 23:26, 20 February 20201,843 × 786 (142 KB)RenerphoChange time interval (focus on 2019-20 fading); new observations up to 2020-Feb-20.
(newest | oldest) View (newer 10 | ) (10 | 20 | 50 | 100 | 250 | 500)
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