(Q113502664)

GJ 9404 b: a confirmed eccentric planet, and not a candidate

mass

0.0374±0.006 Jupiter mass

1 reference

time of discovery or invention

TIC 328860504b

1 reference

2022

1 reference

August 2023

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

GJ 9404 b: a confirmed eccentric planet, and not a candidate

2 references

inferred from equatorial coordinates

constellation

Coma Berenices

1 reference

based on heuristic

parent astronomical body

BD+29 2279

2 references

GJ 9404 b: a confirmed eccentric planet, and not a candidate

object stated in reference as

GJ 9404

object stated in reference as

GJ 9404

argument of periapsis

109±19 degree

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

108±19 degree

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

M sin i

11.9±1.9 Earth mass

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

0.0374±0.006 Jupiter mass

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

orbital eccentricity

0.49±0.13

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

0.49±0.13

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

orbital period

13.4586±0.0067 day

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

13.4586±0.067 day

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

semi-major axis of an orbit

0.0943±0.0036 astronomical unit

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

2 references

right ascension

184.8472095 degree

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

declination

28.3827126 degree

1 reference

GJ 9404 b: a confirmed eccentric planet, and not a candidate

time of periapsis

2,457,095.3±0.6 Julian day

epoch

J2000.0

1 reference