Young Star HD 141569 · NASA · NASA — public domain
HD 141569
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Astronomical data · SIMBAD
- Object type
- Or*
- Spectral type
- A2VekB9mB9(_lB)
- Distance
- 364 light-years
- Redshift
- z = -0.000025050349789279558
- Coordinates
- RA 237.4906° · Dec -3.9212°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- Herbig Ae/Be star
- Constellation
- Libra
- Distance from Earth
- 108
- Diameter
- 1040000
- Radius
- 1.87
- Mass
- 2.00
- Variable-star type
- Herbig Ae/Be star
- Image
- HD 141569 Hubble WikiSky.jpg
Show 18 more facts
- spectral class
- B9
- catalog code
- Gaia DR2 4399438153527026176
- right ascension
- 237.49061864327590
- declination
- -3.92120667308380
- effective temperature
- 10000
- parallax
- 9.000
- radial velocity
- -6.40
- apparent magnitude
- 7.04
- epoch
- J2000.0
- metallicity
- -0.5
- surface gravity
- 16000
- age estimated by a dating method
- 4.71
- luminosity
- 25.77
- stellar rotational velocity
- 236
- Commons category
- HD 141569
- absolute magnitude
- 1.79
- right ascension component of proper motion
- -21
- declination component of proper motion
- -15
Sources (2)
via Wikidata · CC0