(Q76643361)

SIMBAD

USNO-A2.0 0825-18571442

1 reference

SIMBAD

SDSS J203956.95-043244.8

catalog

Sloan Digital Sky Survey

1 reference

0 references

174.374±7.562 parsec

1 reference

parallax

5.7348±0.2487 milliarcsecond

1 reference

declination component of proper motion

−15.001±0.261 milliarcsecond per year

1 reference

−12±3 milliarcsecond per year

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

right ascension component of proper motion

−12.48±0.402 milliarcsecond per year

1 reference

−15±3 milliarcsecond per year

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.496±0.0018

1 reference

18±0.4

1 reference

18.3±0.3

1 reference

18.57±0.01

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.9±0.05

z' band

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.89±0.02

u' band

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.7±0.01

i' band

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.458±0.01

g' band

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

1 reference

309.98731543554040 degree

1 reference

declination

−4.54578447609083 degree

1 reference

effective temperature

10,000 kelvin

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

surface gravity

56,000,000 centimetre per square second

1 reference