(Q86813859)

English

HD 202432b

exoplanet in the constellation Cepheus

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Statements

instance of

unconfirmed exoplanet

1 reference

1 reference

Extrasolar Planets Encyclopaedia

1 reference

1.9 Jupiter mass

1 reference

stated in

Extrasolar Planets Encyclopaedia

catalog code

HD 202432b

catalog

Henry Draper Catalogue

1 reference

stated in

SIMBAD

time of discovery or invention

2018

1 reference

stated in

Extrasolar Planets Encyclopaedia

discovery method

Doppler spectroscopy

1 reference

stated in

Extrasolar Planets Encyclopaedia

constellation

Cepheus

1 reference

based on heuristic

inferred from equatorial coordinates

parent astronomical body

2 references

Extrasolar Planets Encyclopaedia

object stated in reference as

HD 202432

argument of periapsis

61.24 degree

1 reference

stated in

Extrasolar Planets Encyclopaedia

M sin i

1.9 Jupiter mass

1 reference

stated in

Extrasolar Planets Encyclopaedia

orbital eccentricity

0.21±0.16

1 reference

stated in

Extrasolar Planets Encyclopaedia

orbital period

418.8 day

1 reference

stated in

Extrasolar Planets Encyclopaedia

semi-major axis of an orbit

1.2 astronomical unit

1 reference

stated in

Extrasolar Planets Encyclopaedia

parallax

6.1736±0.0182 milliarcsecond

2 references

declination component of proper motion

28.109±0.034 milliarcsecond per year

2 references

right ascension component of proper motion

22.1±0.032 milliarcsecond per year

2 references

2 references

Extrasolar Planets Encyclopaedia

right ascension

317.91838922147330 degree

2 references

70.44114332502973 degree

2 references

Identifiers

Extrasolar Planets Encyclopaedia exoplanet ID

hd_202432_b--6802

0 references

SIMBAD ID

HD 202432b

0 references

(Q86813859)

HD 202432b

Statements

Identifiers

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