Palomar 48-inch Schmidt Telescope

E515954

The Palomar 48-inch Schmidt Telescope is a wide-field survey telescope at Palomar Observatory renowned for its major contributions to sky surveys and the discovery of numerous astronomical objects.

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Observed surface forms (3)

Statements (48)

Predicate Object
instanceOf Schmidt telescope
astronomical telescope
survey telescope
alternateName Palomar Schmidt NERFINISHED
Samuel Oschin Telescope NERFINISHED
apertureClass 1–2 meter class telescope
constructionStart 1940s
correctorType Schmidt corrector plate
country United States of America
surface form: United States
designedFor wide-field sky surveys
diameter 1.22 meters
48 inches
fieldOfView wide field of view
firstLight 1948
hostedSurvey POSS I NERFINISHED
POSS II NERFINISHED
Palomar Observatory Sky Survey NERFINISHED
Palomar Transient Factory NERFINISHED
Palomar-Quest survey NERFINISHED
Zwicky Transient Facility NERFINISHED
intermediate Palomar Transient Factory NERFINISHED
knownFor discovery of comets
discovery of numerous asteroids
discovery of quasars
discovery of supernovae
major contributions to sky surveys
laterDetector charge-coupled devices
locatedIn Palomar Observatory NERFINISHED
San Diego County
surface form: San Diego County, California

United States of America
surface form: United States
mountType equatorial mount
namedAfter Samuel Oschin NERFINISHED
observatoryCode 675
operatedBy California Institute of Technology NERFINISHED
originalDetector photographic plates
partOf Palomar Observatory survey facilities NERFINISHED
primaryMirrorShape spherical mirror
significance one of the most productive survey telescopes in history
telescopeType Schmidt camera
upgradedTo CCD-based imaging system
usedFor digital sky surveys
near-Earth object searches
photographic sky surveys
time-domain astronomy
transient object searches
usedInProject all-sky photographic surveys
time-domain sky monitoring
wavelengthRange optical

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

Palomar Observatory hasTelescope Palomar 48-inch Schmidt Telescope
Palomar Observatory hasTelescope Palomar 48-inch Schmidt Telescope
this entity surface form: Samuel Oschin Telescope
Zwicky Transient Facility usesTelescope Palomar 48-inch Schmidt Telescope
this entity surface form: Samuel Oschin Telescope
ZTF Public Data Releases telescope Palomar 48-inch Schmidt Telescope
this entity surface form: Samuel Oschin 48-inch Schmidt telescope
Palomar Transient Factory telescopeUsed Palomar 48-inch Schmidt Telescope
this entity surface form: Samuel Oschin Telescope
Schmidt telescope notableExample Palomar 48-inch Schmidt Telescope
this entity surface form: Palomar Observatory Oschin Schmidt Telescope