The Faint Object Spectrograph (FOS) was a spectrograph installed on the Hubble Space Telescope. It was replaced by the Space Telescope Imaging Spectrograph...
2 KB (253 words) - 22:57, 8 May 2024
Lee and Steven Smith, replacing the High Resolution Spectrograph and the Faint Object Spectrograph. It was designed to operate for five years. On August...
6 KB (606 words) - 03:42, 2 November 2023
and the Faint Object Spectrograph, were replaced by two new instruments installed during the mission, the Near Infrared Camera and Multi-Object Spectrometer...
6 KB (456 words) - 12:53, 16 June 2024
(instrumentation) Faint Object Spectrograph, a spectrometer formerly on the Hubble Space Telescope FOV – (instrumentation) field of view FRB – (celestial object) fast...
140 KB (13,369 words) - 09:22, 17 June 2025
incorrectly focused light upon the Faint Object Camera (FOC), Faint Object Spectrograph (FOS), and Goddard High Resolution Spectrograph (GHRS) instruments. It was...
12 KB (1,504 words) - 17:19, 24 May 2025
most distant astronomical object then known. In the 1980s and 1990s she helped develop and utilise the Faint Object Spectrograph on the Hubble Space Telescope...
25 KB (2,355 words) - 06:58, 14 June 2025
Goddard High Resolution Spectrograph (GHRS), High Speed Photometer (HSP), Faint Object Camera (FOC) and the Faint Object Spectrograph (FOS). WF/PC used a...
223 KB (22,372 words) - 00:19, 9 June 2025
Goddard High Resolution Spectrograph and the Faint Object Spectrograph, exchanged for the Space Telescope Imaging Spectrograph (STIS) and the Near Infrared...
17 KB (1,490 words) - 23:18, 23 February 2025
Camera for Surveys Faint Object Camera Faint Object Spectrograph Goddard High Resolution Spectrograph Near Infrared Camera and Multi-Object Spectrometer Space...
13 KB (1,565 words) - 21:10, 29 May 2025
and 2201 Oljato were examined with the Hubble Space telescope's Faint Object Spectrograph for 3085 A emission of OH. These two asteroids were selected because...
11 KB (1,478 words) - 05:51, 20 May 2025
Origins Spectrograph Faint Object Camera Faint Object Spectrograph Goddard High Resolution Spectrograph Near Infrared Camera and Multi-Object Spectrometer...
9 KB (1,019 words) - 19:43, 10 May 2024
Axial Replacement (COSTAR) Faint Object Camera (FOC) Faint Object Spectrograph (FOS) Goddard High Resolution Spectrograph (GHRS/HRS) High Speed Photometer...
6 KB (519 words) - 14:58, 30 November 2024
Origins Spectrograph Faint Object Camera Faint Object Spectrograph Goddard High Resolution Spectrograph Near Infrared Camera and Multi-Object Spectrometer...
6 KB (597 words) - 23:24, 15 June 2025
Spectrograph – Instrument installed on the Hubble Space Telescope Faint Object Camera – Installed on HST from 1990 to 2002 Faint Object Spectrograph –...
8 KB (940 words) - 07:48, 27 February 2023
safety, in engineering Feature-oriented scanning, in microscopy Faint Object Spectrograph, on the Hubble Space Telescope Fields of Science and Technology...
2 KB (239 words) - 21:14, 27 August 2023
being in space in 2010. Mystic Mountain contains multiple Herbig–Haro objects where nascent stars are firing off jets of gas which interact with surrounding...
4 KB (306 words) - 08:53, 16 April 2025
camera and low-resolution spectrograph, with polarimetric and high-time resolution modes EFOSC2 (ESO Faint Object Spectrograph and Camera, v.2), a visible...
6 KB (755 words) - 20:04, 22 October 2024
perform more refined observations of galactic nuclei. In 1994 the Faint Object Spectrograph on the Hubble was used to observe Messier 87, finding that ionized...
104 KB (11,005 words) - 23:01, 13 June 2025
Origins Spectrograph Faint Object Camera Faint Object Spectrograph Goddard High Resolution Spectrograph Near Infrared Camera and Multi-Object Spectrometer...
12 KB (1,272 words) - 19:11, 13 February 2024
Messier 87 (redirect from Messier Object 87)
corrective-optics module in the Hubble Space Telescope in 1993, the Hubble Faint Object Spectrograph (FOS) was used to measure the rotation velocity of the ionized...
91 KB (9,653 words) - 03:31, 17 June 2025
the year. For HST, this includes finding guide stars, checking on bright object constraints, implementing specific scheduling requirements, and working...
28 KB (3,247 words) - 23:28, 10 March 2025
Axial Replacement (COSTAR) Faint Object Camera (FOC) Faint Object Spectrograph (FOS) Goddard High Resolution Spectrograph (GHRS/HRS) High Speed Photometer...
17 KB (1,704 words) - 17:44, 27 April 2025
Integral field spectrographs (IFS) combine spectrographic and imaging capabilities in the optical or infrared wavelength domains (0.32 μm – 24 μm) to...
38 KB (4,043 words) - 17:24, 8 April 2025
analysis and visualisation for especially the Hubble instruments Faint Object Spectrograph, STIS, and Advanced Camera for Surveys. For example: aXe – Slitless...
6 KB (722 words) - 02:49, 27 January 2025
Grus (constellation) (section Deep-sky objects)
Lacaille but not given Bayer designations. Lacaille considered them too faint, while Gould thought otherwise. Xi Gruis had originally been placed in Microscopium...
39 KB (4,126 words) - 01:05, 28 February 2025
Proxima Centauri (category Astronomical objects discovered in 1915)
constellation of Centaurus. This object was discovered in 1915 by Robert Innes. It is a small, low-mass star, too faint to be seen with the naked eye, with...
106 KB (9,923 words) - 11:10, 20 May 2025
CALFOS is the improved Post Operational Archive version of the Faint Object Spectrograph (FOS) calibration pipeline, an earlier instrument aboard the Hubble...
2 KB (211 words) - 08:34, 6 October 2017
wavelengths. Each individual telescope can detect objects that are roughly four billion times fainter than what can be seen with the naked eye. When all...
57 KB (5,671 words) - 15:52, 19 May 2025
Ursa Major III (category Astronomical objects discovered in 2023)
on data obtained with the Keck Observatory's Deep Imaging Multi-Object Spectrograph (DEIMOS). Ursa Major III's discovery was announced in November 2023...
5 KB (514 words) - 18:05, 18 May 2025
CES: is a spectrograph that provides a resolving power of up to 235,000 in the 346–1028 nm region. EFOSC2: the ESO Faint Object Spectrograph and Camera...
12 KB (945 words) - 19:56, 22 October 2024