有 6223 筆資料符合您搜尋的條件

PTS
週六 16 6月, 2018 22:26
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 16 Sun - AR12713
回覆: 3
觀看: 49

Re: 2018 June 16 Sun - AR12713

more images
PTS
週六 16 6月, 2018 22:25
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 16 Sun - AR12713
回覆: 3
觀看: 49

Re: 2018 June 16 Sun - AR12713

more images
PTS
週六 16 6月, 2018 22:24
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 16 Sun - AR12713
回覆: 3
觀看: 49

2018 June 16 Sun - AR12713

2018 June 16 Sun - AR12713 AR12713 showed up on June 11 but I can only observe this afternoon. At the leading part are 2 sunspots amid a patch of bright plages, ans several smaller sunpots follows and come with some flares. An intense forest of filaments complete the following end. As the slow motio...
PTS
週三 06 6月, 2018 06:13
版面: 業餘天文研究專區 Amateur Astronomers' Research Area
主題: Nova in Lupus - N Lup 2018 = PNV J15384000-4744500
回覆: 0
觀看: 40

Nova in Lupus - N Lup 2018 = PNV J15384000-4744500

AAVSO Alert Notice 637 Nova in Lupus - N Lup 2018 = PNV J15384000-4744500 June 5, 2018 Event: Nova in Lupus - N Lup 2018 = PNV J15384000-4744500 Discovered by: Rob Kaufman (Bright, Victoria, Australia) at White Cliffs, NSW, Australia (via CBET 4520) Discovery magnitude: 9.1 unfiltered CCD magnitude,...
PTS
週日 03 6月, 2018 23:08
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 3 Sun - huge filament near Ne limb
回覆: 1
觀看: 71

2018 June 3 Sun - huge filament near Ne limb

2018 June 3 Sun - huge filament near Ne limb Apart from AR12712, a huge filament near the NE limb is a prominent feature on the solar disc today. As the slow motion is still unavailable, I have to continue with push or pull the telescope to put the image in field. This task becomes very tedious when...
PTS
週日 03 6月, 2018 22:30
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 3 Sun - AR12712
回覆: 3
觀看: 42

Re: 2018 June 3 Sun - AR12712

more images
PTS
週日 03 6月, 2018 22:30
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 3 Sun - AR12712
回覆: 3
觀看: 42

Re: 2018 June 3 Sun - AR12712

more images
PTS
週日 03 6月, 2018 22:29
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 3 Sun - AR12712
回覆: 3
觀看: 42

2018 June 3 Sun - AR12712

2018 June 3 Sun - AR12712 AR12712 is very close to the W limb, and remains a very complex group, with numerous flares. Number of sunspots is much reduced. Large area of plages are on the following end. As the slow motion is still unavailable, I have to continue with push or pull the telescope to put...
PTS
週日 03 6月, 2018 00:52
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 2 Sun - AR12712
回覆: 4
觀看: 57

Re: 2018 June 2 Sun - AR12712

more images
PTS
週日 03 6月, 2018 00:51
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 2 Sun - AR12712
回覆: 4
觀看: 57

Re: 2018 June 2 Sun - AR12712

more images
PTS
週日 03 6月, 2018 00:50
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 2 Sun - AR12712
回覆: 4
觀看: 57

2018 June 2 Sun - AR12712

2018 June 2 Sun - AR12712 As AR12712 moves towards the W limb, it maintains a very complex group, with tens of sunspots. Flares are more numerous and of higher intensity. As the slow motion is still unavailable, I have to continue with push or pull the telescope to put the image in field. This task ...
PTS
週六 02 6月, 2018 06:20
版面: 業餘天文研究專區 Amateur Astronomers' Research Area
主題: SDSS J141118.31+481257.6 rebrightening - photometry requested
回覆: 0
觀看: 54

SDSS J141118.31+481257.6 rebrightening - photometry requested

AAVSO Alert Notice 636 SDSS J141118.31+481257.6 rebrightening - photometry requested June 1, 2018: Further to AAVSO Alert Notice 635, the AMCVn binary SDSS J141118.31+481257.6 is rebrightening, and the expected superoutburst may be underway. Dr. Thomas Kupfer (University of California, Santa Barbara...
PTS
週五 01 6月, 2018 14:08
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 1 Sun - AR12712
回覆: 2
觀看: 38

Re: 2018 June 1 Sun - AR12712

more images
PTS
週五 01 6月, 2018 14:07
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2018 June 1 Sun - AR12712
回覆: 2
觀看: 38

Re: 2018 June 1 Sun - AR12712

more images

前往進階搜尋