Category: astrophysics

7 January 2019

The Solar Activity and Antonio Stradivari

The Sun is not a common star as we normally are used to consider it, at least not in that sense. If we are here it is above all thanks to it and its...

Astrophotography / astrophysics / Solar Systems

26 December 2018

Distance of the planets from the Sun

The Sun is at the center of our Solar System and it represents 99.8% of the mass of the whole system. The planet closest to the Sun is Mercury, which revolves around our star...

Astrophotography / astrophysics / Review / Tips and tricks

26 December 2018

Top 4 Astronomy Forums in Italy

This listing of the top 4 best astronomy forums in Italy was created in order to give some indication on where to find useful information for new amateur astronomers. The ranking is based on...

astrophysics / Solar Systems / Stars

13 August 2018

Solar Twins – How Are Stars Born?

How is a star born? Or better said, how are the stars born? Yes, because the stars are never born alone but in a real stellar nursery that gives life to real clusters. But...

Astrophotography / astrophysics / nebulae / Solar Systems / Uncategorized

11 July 2018

The Nebulae (part 2)

Each star is born from a cloud and when it dies it leaves behind a cloud (apart from the smaller ones); nothing is created, nothing is destroyed, but everything is transforming. Whether it is...

Astrophotography / astrophysics / nebulae / Solar Systems

3 July 2018

The Nebulae (part 1)

Mankind has always tried to give an order to the disorder that he has outside of himself in various ways, this in order to have some sort of “control” on what surrounds him in...

Compra e vendi telescopi usati

Rifrattore Antares
on 20 February 2020 at 22:38
CMOS IMX224 C
on 20 February 2020 at 21:32
Vendo Oculare SWA Tecnosky 20mm
on 20 February 2020 at 18:57
Vendo 2 coppie oculari 9mm e 15mm
on 20 February 2020 at 18:51
Newton Orion UK VX8L 200/1200 f/6-Lambda 1/10-PV.
on 20 February 2020 at 18:45
CERCO Kit goto per EQ5 - Vixen GP
on 20 February 2020 at 8:32
Atik 314L+ CCD Monocromatico
on 19 February 2020 at 23:51
Montatura Eq5- M dual axis + accessori
on 19 February 2020 at 19:16