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V1798 Aquilae

V1798 Aquilae Facts

Location of V1798 Aquilae

The location of the star in the night sky is determined by the Right Ascension (R.A.) and Declination (Dec.), these are equivalent to the Longitude and Latitude on the Earth. The Right Ascension is how far expressed in time (hh:mm:ss) the star is along the celestial equator. If the R.A. is positive then its eastwards. The Declination is how far north or south the object is compared to the celestial equator and is expressed in degrees. For V1798 Aquilae, the location is 19 12 48.7025396413 and +14 57 21.659408627 .

Proper Motion of V1798 Aquilae

All stars like planets orbit round a central spot, in the case of planets, its the central star such as the Sun. In the case of a star, its the galactic centre. The constellations that we see today will be different than they were 50,000 years ago or 50,000 years from now. Proper Motion details the movements of these stars and are measured in milliarcseconds. The star is moving 16.65 milliarcseconds/year towards the north and 13.44 milliarcseconds/year east if we saw them in the horizon. . When the value is negative then the star and the Sun are getting closer to one another, likewise, a positive number means that two stars are moving away. Its nothing to fear as the stars are so far apart, they won't collide in our life-time, if ever.

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Additional V1798 Aquilae Facts and Figures

Visual Facts

Primary / Proper / Traditional NameV1798 Aquilae
Constellation's Main StarNo
Multiple Star SystemNo / Unknown
Star TypeStar
GalaxyMilky Way
Right Ascension (R.A.) 19 12 48.7025396413
Declination (Dec.)+14 57 21.659408627
Distance from Earth2.94 Parallax (milliarcseconds)
 1111.10 Light Years
 340.66 Parsecs
 70,265,679.28 Astronomical Units
Proper Motion Dec.16.65 milliarcseconds/year
Proper Motion RA.13.44 milliarcseconds/year

Companions (Multi-Star and Exoplanets) Facts

Exoplanet CountNone/Unaware

Variable Star Details

Variable Star ClassEclipsing binary sys
Variable Star TypeW Ursae Majoris

Sources and Links


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Comments and Questions

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