1 min read
Possible Ring of New Stars in Edge-On Galaxy NGC 4013
About the Object
- R.A. PositionR.A. PositionRight ascension – analogous to longitude – is one component of an object's position.11h 58m 31.39s
- Dec. PositionDec. PositionDeclination – analogous to latitude – is one component of an object's position.43° 56' 51.0"
- ConstellationConstellationOne of 88 recognized regions of the celestial sphere in which the object appears.Ursa Major
- DistanceDistanceThe physical distance from Earth to the astronomical object. Distances within our solar system are usually measured in Astronomical Units (AU). Distances between stars are usually measured in light-years. Interstellar distances can also be measured in parsecs.About 55 million light-years (17 Mpc)
- DimensionsDimensionsThe physical size of the object or the apparent angle it subtends on the sky.This image is about 50 arcseconds (4.1 kiloparsecs or 13,000 light-years) across.
About the Data
- Data DescriptionData DescriptionProposal: A description of the observations, their scientific justification, and the links to the data available in the science archive.
Science Team: The astronomers who planned the observations and analyzed the data. "PI" refers to the Principal Investigator.Principal Astronomers: D. Calzetti, A. Fruchter, T. Boeker, B. Mobasher, A. Schultz, E. Bergeron, S. Arribas, M. Dickinson, K. Noll, E. Roye, M. Sosey, and C. Xu (STScI) - InstrumentInstrumentThe science instrument used to produce the data.HST>NICMOS/NIC3
- Exposure DatesExposure DatesThe date(s) that the telescope made its observations and the total exposure time.May 12, 2002, Exposure Time: 2.4 hours
- FiltersFiltersThe camera filters that were used in the science observations.F187N (Paschen-alpha)
- Object NameObject NameA name or catalog number that astronomers use to identify an astronomical object.NGC 4013
- Object DescriptionObject DescriptionThe type of astronomical object.Edge-on Spiral Galaxy
- Release DateJune 5, 2002
- Science ReleaseHubble’s Infrared Camera is Back in Business – New Images Released
- Credit
Red: F187N (Paschen-alpha)
Related Images & Videos
Nicmos Peels Away Layers of Dust to Show Inner Region of Dusty Nebula
The revived Near Infrared Camera and Multi-Object Spectrometer (NICMOS) aboard NASA's Hubble Space Telescope has penetrated layers of dust in a star-forming cloud to uncover a dense, craggy edifice of dust and gas [image at right]. This region is called the Cone Nebula (NGC...
NICMOS Finds a Golden Ring at the Heart of a Galaxy
The revived Near Infrared Camera and Multi-Object Spectrometer (NICMOS) aboard NASA's Hubble Space Telescope has pierced the dusty disk of the "edge-on" galaxy NGC 4013 and peered all the way to the galactic core. To the surprise of astronomers, NICMOS found a brilliant...
Tumultuous Collision Between Four Galaxies (IRAS 19297-0406)
Two powerful cameras aboard NASA's Hubble Space Telescope teamed up to capture the final stages in the grand assembly of galaxies. The photograph, taken by the Advanced Camera for Surveys (ACS) and the revived Near Infrared Camera and Multi-Object Spectrometer (NICMOS), shows a...
Share
Details
Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov
