Astronomy is the scientific study of celestial objects (such as stars, planets, comets, and galaxies) and phenomena that originate outside the Earth atmosphere (such as the cosmic background radiation). It is concerned with the evolution, physics, chemistry, meteorology, and kineticism of celestial objects, as well as the formation and development of the macrocosm. Astronomy is one of the oldest sciences. Astronomers of early civilizations performed methodical visual examinations of the night empyrean, and astronomical artifacts have been found from much earlier periods. Professional astronomy is split into observational and theoretical branches. Observational astronomy is fixated on acquiring data from visual examinations of astronomical objects. This data is then analyzed utilizing rudimentary principles of physics. Theoretical astronomy is oriented toward the development of computer or analytical models to describe astronomical objects and phenomena. These two fields complement each other. Theoretical astronomy seeks to expound observational results and visual examinations are habituated to attest theoretical results. Neophytes play an active role in astronomy. It is one of the few sciences in which this is the case. This is especially true for the revelation and optical discernment of transient events. Neophyte astronomers have availed with many consequential revelations, such as finding incipient comets. Planetary astronomers (withal called planetary scientists) fixate on the magnification, evolution, and death of planets. While most study the worlds inside the solar system, some utilize the growing body of evidence about planets around other stars to hypothesize what they might be homogeneous to. According to the University College London, planetary science a cross-discipline field including aspects of astronomy, atmospheric science, geology, space physics, biology and chemistry. Astronomers and spaceflight programs additionally contribute to the study of our own planet, when missions primed at looking outward (or travelling to the moon and beyond) look back and snap great pictures of Earth from space. The top online publishing journals publish articles which are cited as references by many authors in their work. Citations are important for a journal to get impact factor. Impact factor is a measure reflecting the average number of citations to recent articles published in the journal. The impact of the journal is influenced by impact factor, the journals with high impact factor are considered more important than those with lower ones. Indexing provides easy access of the article online. The international journals are among the best open access journals in the world, set out to publish the most comprehensive, relevant and reliable information based on the current research and development on a variety of subjects. This information can be published in our peer reviewed journal with impact factors and are calculated using citations not only from research articles but also review articles (which tend to receive more citations), editorials, letters, meeting abstracts, short communications, and case reports. The inclusion of these publications provides the opportunity for editors and publishers to manipulate the ratio used to calculate the impact factor and try to increase their number rapidly. Impact factor plays a major role for the particular journal.