(Q1145339)

Statements

instance of

unconfirmed exoplanet

1 reference

stated in

SIMBAD

visual artifact

1 reference

stated in

Extrasolar Planets Encyclopaedia

star

1 reference

stated in

SIMBAD

image

Triple-star sunset.jpg
3,200 × 2,400; 561 KB

0 references

HD188753 orbit.jpg
800 × 640; 10 KB

0 references

mass

1.14 Jupiter mass

1 reference

stated in

Extrasolar Planets Encyclopaedia

catalog code

HD 188753Ab

catalog

Henry Draper Catalogue

1 reference

stated in

SIMBAD

time of discovery or invention

2005

1 reference

stated in

Extrasolar Planets Encyclopaedia

discovery method

Doppler spectroscopy

0 references

constellation

Cygnus

1 reference

based on heuristic

inferred from equatorial coordinates

parent astronomical body

HD 188753A

2 references

stated in

SIMBAD

stated in

Extrasolar Planets Encyclopaedia

object stated in reference as

HD 188753 A

orbital eccentricity

0.0

1 reference

stated in

Extrasolar Planets Encyclopaedia

orbital period

3.3481 day

1 reference

stated in

Extrasolar Planets Encyclopaedia

semi-major axis of an orbit

0.0446 astronomical unit

1 reference

stated in

Extrasolar Planets Encyclopaedia

epoch

J2000.0

3 references

stated in

The HIPPARCOS Catalogue

stated in

SIMBAD

stated in

Extrasolar Planets Encyclopaedia

right ascension

298.74333 degree

1 reference

stated in

The HIPPARCOS Catalogue

declination

41.87139 degree

1 reference

stated in

The HIPPARCOS Catalogue

Identifiers