(Q86544407)

SIMBAD

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

1 reference

0.099±0.014 Jupiter mass

1 reference

catalog code

HD 180902c

catalog

Henry Draper Catalogue

1 reference

time of discovery or invention

SIMBAD

2018

1 reference

discovery method

Doppler spectroscopy

1 reference

inferred from equatorial coordinates

constellation

Sagittarius

1 reference

based on heuristic

parent astronomical body

HD 180902

3 references

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

SIMBAD

object stated in reference as

HD 180902

argument of periapsis

67±41 degree

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

M sin i

0.099±0.014 Jupiter mass

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

orbital eccentricity

0.28±0.13

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

orbital period

15.9058±0.0055 day

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

semi-major axis of an orbit

0.139±0.011 astronomical unit

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

declination component of proper motion

parallax

9.5339±0.0521 milliarcsecond

2 references

−20.148±0.079 milliarcsecond per year

2 references

right ascension component of proper motion

37.839±0.097 milliarcsecond per year

2 references

0.564 Jupiter radius

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts

2 references

right ascension

289.82378267283707 degree

2 references

−23.55815644942194 degree

2 references

2,439,924.3±5.5 Julian day

epoch

J2000.0

1 reference

Retired A stars and their companions. VIII. 15 new planetary signals around subgiants and transit parameters for California Planet Search planets with subgiant hosts