A coronagraph is a telescopic attachment designed to block out the direct light from a star or other bright object so that nearby objects – which otherwise...
15 KB (1,787 words) - 17:16, 3 August 2024
A vortex coronagraph is a type of optical instrument for telescopes that blocks out the glare of bright objects (like stars) so that smaller objects near...
4 KB (410 words) - 21:22, 3 August 2024
Spectrometric Coronagraph (LASCO) on board the Solar and Heliospheric Observatory satellite (SOHO) consists of three solar coronagraphs with nested fields...
4 KB (405 words) - 22:56, 27 April 2024
the use of the NRO telescopes. The Roman baseline design includes a coronagraph to enable the direct imaging of exoplanets. Several implementations of...
49 KB (4,440 words) - 05:11, 29 July 2024
LUVOIR would be equipped with an internal coronagraph instrument, called ECLIPS for Extreme Coronagraph for LIving Planetary Systems, to enable direct...
20 KB (1,961 words) - 21:22, 8 October 2023
stars than conventional Lyot type coronagraph designs. For example, at a distance of 100 pc, the PIAA coronagraph on SCExAO would be able to image from...
17 KB (1,857 words) - 15:27, 24 June 2024
Emission Line Coronagraph (VELC) is a key instrument on the Aditya spacecraft. The VELC is an internally occulted reflective coronagraph designed to fulfil...
41 KB (3,573 words) - 16:33, 14 August 2024
However, the estimated mass values for CMEs are only lower limits, because coronagraph measurements provide only two-dimensional data. CMEs erupt from strongly...
58 KB (6,832 words) - 17:35, 14 August 2024
M. (2004). "A New Observational Search for Vulcanoids in SOHO/LASCO Coronagraph Images". Icarus. 148 (1): 312–315. Bibcode:2000Icar..148..312D. doi:10...
220 KB (21,683 words) - 15:22, 19 August 2024
planetary atmospheres and eclipse starlight with either an internal coronagraph or an external starshade. The proposal, first made in 2016, is for a...
19 KB (1,660 words) - 07:41, 5 July 2024