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Sep 1st-Space Related - Coggle Diagram
Sep 1st-Space Related
VIRGO
Virgo interferometer
designed to detect GW
part of scientific collaboration of laboratories
from 6 countries
ITA,FRA,NED,POL,HUN,ESP
AUDFs01
India’s first
Multi-Wavelength Space Observatory
Astrosat
detected extreme UV light
from a galaxy
located 9.3 billion light years
Astronomers led by
Dr. Kanak Saha
from
Inter-University Centre for Astronomy and Astrophysics(IUCAA) Pune
team includes scientists
IND;SWI;FRA;USA;JAP;NED
India's AstroSat/UVIT
helped to discovered
background noise
in UVIT detector is much less than
on Hubble Space Telescope of US based NASA
ASTROSAT
observe universe
in Optical, UV
low and high energy
X-rays region of
electromagnetic spectrum
other scientific satellites
capable of observing
narrow range of wavelengh band
enable
simultaneous
multi-wavelength observations
of various astronomical objects
with a single satellite
LIGO
Laser Interferometer Gravitational-Wave Observatory
GW
invisible ripples
form
when star explodes in supernova
when two big stars orbit each other
and when two black holes merge
proposed by Einstein
general theory of relativity
detected by LIGO
travel at speed of light
squeeze and stretch
anything in their path
India building
LIGO observatories
at Hingoli in MH
Churyumov-Gerasimenko (67P/C-G)
comet observed
on the Alice instrument
aboard the Rosetta Spacecraft
detected
glow in far ultraviolet light
glowing far-ultraviolet auroral radiation
Comet 67P/C-G
doesn´t
borrowed magnetic field
does
have atmosphere of gas
called coma
surrounds nucleus of active coma
draws close enough to sun
for ice trapped therein to sublimate