(Q113450879)

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

unconfirmed exoplanet

1 reference

SIMBAD

mass

0.441±0.049 Jupiter mass

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

catalog code

TOI-1259Ab

catalog

TESS Object of Interest

1 reference

TOI-1259.01

catalog

TESS Object of Interest

1 reference

time of discovery or invention

TOI-1259 Ab

catalog

TESS Object of Interest

1 reference

TIC 288735205b

1 reference

TIC 288735205.01

1 reference

November 2021

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

2 references

inferred from equatorial coordinates

constellation

Draco

1 reference

based on heuristic

parent astronomical body

3 references

object stated in reference as

Gaia DR2 2294170838587572736

object stated in reference as

TOI-1259A

orbital eccentricity

0.0

2 references

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

orbital inclination

89.7±0.26 degree

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

orbital period

3.477978±0.0000019 day

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

3.47797926 day

1 reference

Atmospheric Mass Loss from TOI-1259 A b, a Gas Giant Planet With a White Dwarf Companion

3.4779791±0.00000056 day

1 reference

semi-major axis of an orbit

0.0407±0.00114 astronomical unit

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

declination component of proper motion

parallax

8.4381±0.0266 milliarcsecond

2 references

100.203±0.047 milliarcsecond per year

2 references

right ascension component of proper motion

−5.658±0.04 milliarcsecond per year

2 references

1.022±0.03 Jupiter radius

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

3 references

right ascension

282.1001665 degree

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion

declination

79.2564761 degree

1 reference

TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion