DX Cancri
yll
pjesë e
Castor Moving Group[2]
regjistri
Karmn J08298+267[2]
catalog: CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS
PM 08269+2657[2]
catalog: Catalogs of proper-motion stars. I. Stars brighter than visual magnitude 15 and with annual proper motion of 1" or more
[GKL99] 181[2]
catalog: Catalogue and bibliography of the UV Cet-type flare stars and related objects in the solar vicinity
PM J08298+2646[2]
catalog: Catalogs of proper-motion stars. I. Stars brighter than visual magnitude 15 and with annual proper motion of 1" or more
distance from Earth
3,5805±0,0017 parsec[4]
parallax
279,2901±0,1345 milliarcsecond[4]
declination component of proper motion
−612,371±0,165 milliarcsecond per year[4]
right ascension component of proper motion
−1.113,745±0,246 milliarcsecond per year[4]
radial velocity
10,301 kilometre per second[5]
type of variable star
rotating variable star[6]
madhësia e dukshme
absolute magnitude
16,99[11]
metallicity
−0,15[12]
radiusi
0,11 solar radius
epoch
J2000.0[4]
skemë
right ascension
127,45563676565640 degree[4]
declination
26,77600743703360 degree[4]
age estimated by a dating method
200 megaannum
Reference
- ^ Freebase Data Dumps, 28 tetor 2013
- ^ a b c d e f g h i j k l m n o p q r s t u SIMBAD
- ^ VizieR
- ^ a b c d e f g Gaia Data Release 2
- ^ a b The CARMENES search for exoplanets around M dwarfs. High-resolution optical and near-infrared spectroscopy of 324 survey stars
- ^ The rotation and galactic kinematics of mid M dwarfs in the solar neighborhood
- ^ The Solar Neighborhood. VI. New Southern Nearby Stars Identified by Optical Spectroscopy
- ^ A standard stellar spectral sequence in the red/near-infrared - Classes K5 to M9
- ^ CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS
- ^ A spectroscopic catalog of the brightest (J<9) M dwarfs in the northern sky
- ^ a b http://wwwadd.zah.uni-heidelberg.de/datenbanken/aricns/cnspages/4c02080.htm
- ^ How to constrain your M dwarf: measuring effective temperature, bolometric luminosity, mass, and radius
- ^ a b A near-infrared spectroscopic survey of 886 nearby M dwarfs