Along their whole trajectory, other photons emitted, at later times, by astronomical objects
that lie on the way, join the troop before reaching the fundamental observer.
Along their trajectory, other emitted photons, at later times, by astronomical objects
that lie on the way, join the the photons troop and eventually reach the observer.
Specifically for the cosmological data, the law of selfvariations predicts and justifies: the redshift of distant astronomical objects
and Hubble's law, the cosmic microwave background radiation, the large-scale structures of matter in the Universe, the fact that the Universe is flat, the fact that the total energy-content of the Universe is zero, the fact that the very early Universe went through a phase of ionization, the arrow of time in the macrocosm and its breakdown in the microcosm, the fact that the luminosity distances of distant astronomical objects
will always be measured larger than the actual distances.
Let us suppose that we observe "now" on Earth, the electromagnetic spectrum of an astronomical object
located at a distance r away from Earth.
The rationale is that the observed fluxes of astronomical objects
with respect to the emitting body are being reduced by the effect of redshift.
The space telescope's first look at an astronomical object
will come via the wide-field planetary camera, one of five scientific instruments onboard.
This novel astronomical object
is a man-made vehicle carrying instrumentation, although its radio transmitters are no longer in operation.
Washington, May 7 (ANI): The Atacama Large Millimeter/submillimeter Array (ALMA), an immense international telescope project under construction in northern Chile, reached a major milestone when two ALMA antennas were linked together as an integrated system to observe an astronomical object
for the first time.
By specifying an astronomical object
or coordinates, it will find images in its huge photographic database made at different wavelengths.
Amsterdam, Nov 26 (ANI): New observations made by radio telescopes have revealed that the bizarre astronomical object
known as "Hanny's voorwerp", which is a huge green irregular cloud of gas, is being generated by a massive black hole at the centre of a nearby galaxy.
As monumental architecture, Stonehenge is more suited to public events in which the performance of an astronomical object
can be witnessed by a crowd.
for a star party, where members and guests can set up their telescopes to view planets, stars, constellations and other astronomical objects