Exoplanets discovered in 2003

Name: Exoplanets discovered in 2003
Creator: Exoplanet Catalog

Planet	Host star	Method	Distance (light-years)	Orbital period (days)	Radius (Earth = 1)
HD 104985 b	HD 104985	Radial Velocity	328.0	199.68	12.80
HD 111232 b	HD 111232	Radial Velocity	94.4	1,169.13	12.60
HD 114386 b	HD 114386	Radial Velocity	91.1	937.70	13.60
HD 121504 b	HD 121504	Radial Velocity	135.9	63.33	13.60
HD 142415 b	HD 142415	Radial Velocity	115.9	386.30	13.50
HD 147513 b	HD 147513	Radial Velocity	42.1	528.40	13.70
HD 169830 c	HD 169830	Radial Velocity	122.7	1,818.82	12.60
HD 190360 b	HD 190360	Radial Velocity	52.2	2,887.50	13.50
HD 19994 b	HD 19994	Radial Velocity	73.5	466.20	13.60
HD 216770 b	HD 216770	Radial Velocity	119.6	118.45	14.10
HD 23596 b	HD 23596	Radial Velocity	169.6	1,535.12	12.40
HD 3651 b	HD 3651	Radial Velocity	36.3	62.25	10.10
HD 41004 B b	HD 41004 B	Radial Velocity	135.5	1.33	12.10
HD 6434 b	HD 6434	Radial Velocity	138.2	22.00	14.20
HD 65216 b	HD 65216	Radial Velocity	114.5	577.60	13.60
HD 70642 b	HD 70642	Radial Velocity	95.5	2,124.54	13.00
HD 74156 b	HD 74156	Radial Velocity	187.9	51.64	13.50
HD 74156 c	HD 74156	Radial Velocity	187.9	2,448.49	12.50
HD 82943 b	HD 82943	Radial Velocity	90.0	441.47	13.50
HD 82943 c	HD 82943	Radial Velocity	90.0	220.08	13.40
PSR B1620-26 b	PSR B1620-26	Pulsar Timing	–	–	13.30
gam Cep b	gam Cep	Radial Velocity	46.0	904.00	12.50

Values are the archive’s composite parameters and may combine several publications; mass may be a minimum mass (M·sin i). “–” means no value in the archive.

About this page

22 confirmed exoplanets in the NASA Exoplanet Archive were discovered in 2003.

Exoplanets discovered in 2003

See also