# Aldebaran (Q12170) | Property ID | Property | Value | Value entity | Amount | Unit | Date / from | Until | Rank | Sources | | --- | --- | --- | --- | ---: | --- | --- | --- | --- | --- | | P361 | Part of | Winter Hexagon | Q515922 | | | | | normal | | | P361 | Part of | Aldebaran system | Q88540091 | | | | | normal | Washington Double Star Catalog | | P59 | Constellation | Taurus | Q10570 | | | | | normal | | | P215 | Spectral class | K5III | | | | | | normal | G.P. Kuiper's spectral classifications of proper-motion stars \| Spectral Classification \| Space-velocity vectors for 3483 stars with proper motion and radial velocity \| Spectral classification of Southern fundamental stars \| Stellar groups. VI. Space motions of the dwarfs A-type and giant M-type stars in the solar neighbourhood \| Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra \| Contribution aux recherches de photometrie photoelectrique dans la Galaxie \| Standard stars for spectral classification \| The abundance of Lithium and convective mixing in stars of type K \| Spectral types of bright southern stars \| A quantitative spectral classification of F0-K5 stars with well determined distances \| Some theoretical aspects of H and K emission in late-type stars \| Multicolor photoelectric photometry of stars with composite spectra \| Intensities of isotopic C bands in the spectra of 12 N-type stars \| The color-luminosity diagram for stars in the vicinity of the Sun \| H and K Emission in Late-Type Stars: Dependence of Line Width on Luminosity and Related Topics \| A spectroscopic comparison between high and low velocity K giants \| Distribution of the nearer bright stars in the color-luminosity array \| The infrared spectral classification of M-type stars \| Six-color photometry of stars. VIII. The colors of 409 stars of different spectral types \| Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5 \| Magnitudes and colors for 833 Northern and Southern stars \| Catalogue and bibliography of emission-line stars of types later than B \| A study of the galactic cluster NGC 2287 \| Some characteristics of color systems \| Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas \| Some emission-line G-type stars \| The Spectra of the Bright Stars of Types F5-K5 \| An atlas of stellar spectra with an outline of spectral classification \| REM near-IR and optical photometric monitoring of pre-main sequence stars in Orion. Rotation periods and starspot parameters \| Application of convolutional neural networks for stellar spectral classification \| Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 pc-The Southern Sample \| Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I. \| Extrasolar Planets Encyclopaedia | | P528 | Catalog code | 2MASS J04355524+1630331 | | | | | | normal | SIMBAD | | P528 | Catalog code | GSC 01266-01416 | | | | | | normal | SIMBAD | | P528 | Catalog code | HD 29139 | | | | | | normal | SIMBAD | | P528 | Catalog code | HIP 21421 | | | | | | normal | SIMBAD | | P528 | Catalog code | HR 1457 | | | | | | normal | SIMBAD | | P528 | Catalog code | IRAS 04330+1624 | | | | | | normal | SIMBAD | | P528 | Catalog code | SAO 94027 | | | | | | normal | SIMBAD | | P528 | Catalog code | GJ 171.1 A | | | | | | normal | SIMBAD | | P528 | Catalog code | GJ 9159 A | | | | | | normal | SIMBAD | | P528 | Catalog code | α Tau | | | | | | normal | | | P528 | Catalog code | ADS 3321 A | | | | | | normal | SIMBAD | | P528 | Catalog code | ASCC 838711 | | | | | | normal | SIMBAD | | P528 | Catalog code | BD+16 629 | | | | | | normal | SIMBAD | | P528 | Catalog code | CCDM J04359+1631A | | | | | | normal | SIMBAD | | P528 | Catalog code | CEL 436 | | | | | | normal | SIMBAD | | P528 | Catalog code | CSV 6116 | | | | | | normal | SIMBAD | | P528 | Catalog code | FK5 168 | | | | | | normal | SIMBAD | | P528 | Catalog code | GC 5605 | | | | | | normal | SIMBAD | | P528 | Catalog code | GCRV 2689 | | | | | | normal | SIMBAD | | P528 | Catalog code | HIC 21421 | | | | | | normal | SIMBAD | | P528 | Catalog code | IDS 04302+1619 A | | | | | | normal | SIMBAD | | P528 | Catalog code | IRC +20087 | | | | | | normal | SIMBAD | | P528 | Catalog code | JP11 898 | | | | | | normal | SIMBAD | | P528 | Catalog code | LSPM J0435+1630 | | | | | | normal | SIMBAD | | P528 | Catalog code | LTT 11462 | | | | | | normal | SIMBAD | | P528 | Catalog code | N30 962 | | | | | | normal | SIMBAD | | P528 | Catalog code | NLTT 13584 | | | | | | normal | SIMBAD | | P528 | Catalog code | PLX 1014 | | | | | | normal | SIMBAD | | P528 | Catalog code | PMC 90-93 119 | | | | | | normal | SIMBAD | | P528 | Catalog code | PPM 120061 | | | | | | normal | SIMBAD | | P528 | Catalog code | RAFGL 601 | | | | | | normal | SIMBAD | | P528 | Catalog code | ROT 655 | | | | | | normal | SIMBAD | | P528 | Catalog code | SRS 30168 | | | | | | normal | SIMBAD | | P528 | Catalog code | TD1 3349 | | | | | | normal | SIMBAD | | P528 | Catalog code | TYC 1266-1416-1 | | | | | | normal | SIMBAD | | P528 | Catalog code | UBV 4426 | | | | | | normal | SIMBAD | | P528 | Catalog code | alf Tau | | | | | | normal | SIMBAD | | P528 | Catalog code | WDS J04359+1631A | | | | | | normal | SIMBAD | | P528 | Catalog code | YZ 16 1233 | | | | | | normal | SIMBAD | | P528 | Catalog code | uvby98 100029139 | | | | | | normal | SIMBAD | | P528 | Catalog code | 87 Tau | | | | | | normal | SIMBAD | | P528 | Catalog code | TIC 245873777 | | | | | | normal | SIMBAD | | P528 | Catalog code | AG+16 400 | | | | | | normal | SIMBAD | | P528 | Catalog code | UBV M 10223 | | | | | | normal | SIMBAD | | P528 | Catalog code | WEB 4111 | | | | | | normal | SIMBAD | | P31 | Instance of | red giant | Q50081 | | | | | normal | | | P31 | Instance of | variable star | Q6243 | | | | | normal | General Catalogue of Variable Stars \| SIMBAD | | P31 | Instance of | near-infrared source | Q67206785 | | | | | normal | SIMBAD | | P31 | Instance of | high proper-motion star | Q2247863 | | | | | normal | SIMBAD | | P31 | Instance of | ultraviolet source | Q71798788 | | | | | normal | SIMBAD | | P31 | Instance of | double star | Q13890 | | | | | normal | SIMBAD | | P31 | Instance of | navigational star | Q1547772 | | | | | normal | https://thenauticalalmanac.com/TNARegular/1981_Nautical_Almanac.pdf | | P1215 | Apparent magnitude | 0.86 | | 0.86 | | | | preferred | VizieR Online Data Catalog: Stellar Photometry in Johnson's 11-color system (Ducati, 2002) | | P1215 | Apparent magnitude | 4.32 | | 4.32 | | | | normal | VizieR Online Data Catalog: Stellar Photometry in Johnson's 11-color system (Ducati, 2002) | | P1215 | Apparent magnitude | 2.4 | | 2.4 | | | | normal | VizieR Online Data Catalog: Stellar Photometry in Johnson's 11-color system (Ducati, 2002) | | P1215 | Apparent magnitude | -0.37 | | -0.37 | | | | normal | VizieR Online Data Catalog: Stellar Photometry in Johnson's 11-color system (Ducati, 2002) | | P1215 | Apparent magnitude | -1.31 | | -1.31 | | | | normal | VizieR Online Data Catalog: Stellar Photometry in Johnson's 11-color system (Ducati, 2002) | | P1215 | Apparent magnitude | -2.095 | | -2.095 | | | | normal | VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) | | P1215 | Apparent magnitude | -2.775 | | -2.775 | | | | normal | VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) | | P1215 | Apparent magnitude | -3.044 | | -3.044 | | | | normal | VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) | | P881 | Type of variable star | slow irregular variable | Q779609 | | | | | normal | | | P398 | Child astronomical body | Aldebaran b | Q21067503 | | | | | normal | | | P2120 | Radius | 45.1 R☉ | | 45.1 | R☉ | | | normal | Long-lived, long-period radial velocity variations in Aldebaran: A planetary companion and stellar activity | | P1889 | Different from | Aldebaran | Q56697455 | | | | | normal | | | P1889 | Different from | Alderaan | Q752192 | | | | | normal | | | P1889 | Different from | Aldebaran | Q84321654 | | | | | normal | | | P1889 | Different from | Alpha Tauri | Q97304444 | | | | | normal | | | P1889 | Different from | Scuderia AlphaTauri | Q71371541 | | | | | normal | | | P1889 | Different from | AlphaTauri | Q60752400 | | | | | normal | | | P1889 | Different from | Aldebaran | Q411647 | | | | | normal | | | P1889 | Different from | Aldebaran system | Q88540091 | | | | | normal | | | P1889 | Different from | A Tauri | Q30702074 | | | | | normal | | | P1889 | Different from | Rohini | Q141083934 | | | | | normal | | | P1889 | Different from | Rohiṇī | Q141083868 | | | | | normal | | | P1889 | Different from | Rohini | Q3238710 | | | | | normal | | | P6257 | Right ascension | 68.9802 degree | | 68.98016279 | degree | | | normal | Validation of the new Hipparcos reduction | | P6258 | Declination | 16.5093 degree | | 16.509302351 | degree | | | normal | Validation of the new Hipparcos reduction | | P6879 | Effective temperature | 3,914 K | | 3914 | K | | | normal | The GALAH+ survey: Third data release | | P2214 | Parallax | 50 milliarcsecond | | 50 | milliarcsecond | | | preferred | Astrometric Studies of Aldebaran, Arcturus, Vega, the Hyades, and Other Regions | | P2214 | Parallax | 0.09 arcsecond | | 0.09 | arcsecond | | | normal | Q30195234 | | P2216 | Radial velocity | 54.398 kilometre per second | | 54.398 | kilometre per second | | | normal | Gaia Data Release 2. The catalogue of radial velocity standard stars | | P6259 | Epoch | J2000.0 | Q1264450 | | | | | normal | Validation of the new Hipparcos reduction \| SIMBAD | | P2227 | Metallicity | -0.24 | | -0.24 | | | | normal | SP_Ace: a new code to derive stellar parameters and elemental abundances \| SWEET-Cat updated. New homogenous spectroscopic parameters | | P4296 | Stellar rotational velocity | 4.3 kilometre per second | | 4.3 | kilometre per second | | | normal | Rotational and Radial Velocities for a Sample of 761 HIPPARCOS Giants and the Role of Binarity | | P10752 | Right ascension component of proper motion | 65.15 milliarcsecond per year | | 65.15 | milliarcsecond per year | | | normal | Astrometric Studies of Aldebaran, Arcturus, Vega, the Hyades, and Other Regions | | P10751 | Declination component of proper motion | -190.02 milliarcsecond per year | | -190.02 | milliarcsecond per year | | | normal | Astrometric Studies of Aldebaran, Arcturus, Vega, the Hyades, and Other Regions | | P2561 | Name | α Tauri | | | | | | normal | | | P2561 | Name | α Tau | | | | | | normal | | | P2561 | Name | Alpha Tauri | | | | | | normal | | | P2561 | Name | Alpha Tau | | | | | | normal | | | P2561 | Name | Aldebaran | | | | | | normal | | | P2561 | Name | 87 Tauri | | | | | | normal | | | P2561 | Name | 87 Tau | | | | | | normal | | | P2561 | Name | रोहिणी | | | | | | normal | https://ase.exopla.net/index.php/Rohini | | P7015 | Surface gravity | 15 centimetre per square second | | 15 | centimetre per square second | | | normal | SIMBAD | | P2583 | Distance from Earth | 20.43 pc | | 20.43 | pc | | | normal | Long-lived, long-period radial velocity variations in Aldebaran: A planetary companion and stellar activity | | P2067 | Mass | 1.13 M☉ | | 1.13 | M☉ | | | normal | Search for extrasolar planets around intermediate-mass stars: precise radial velocity measurements of late-G giants | | P7584 | Age estimated by a dating method | 6.6 gigaannum | | 6.6 | gigaannum | | | normal | Long-lived, long-period radial velocity variations in Aldebaran: A planetary companion and stellar activity | | P999 | ARICNS | 00382 | | | | | | normal | https://wwwadd.zah.uni-heidelberg.de/datenbanken/aricns/cnspages/4c00382.htm | | P6706 | De Agostini ID | Aldebaràn | | | | | | normal | https://www.sapere.it/enciclopedia/Aldebar%C3%A0n.html | | P1417 | Encyclopædia Britannica Online ID | place/Aldebaran | | | | | | normal | https://www.britannica.com/place/Aldebaran | | P646 | Freebase ID | /m/013dn | | | | | | normal | https://www.google.com/search?kgmid=/m/013dn | | P12385 | Gran Enciclopèdia Catalana ID | aldebaran | | | | | | normal | https://www.enciclopedia.cat/gran-enciclopedia-catalana/aldebaran | | P1296 | Gran Enciclopèdia Catalana ID (former scheme) | 0002148 | | | | | | normal | https://www.enciclopedia.cat/ec-gec-0002148.xml | | P4342 | Great Norwegian Encyclopedia ID | Aldebaran | | | | | | normal | https://wikidata-externalid-url.toolforge.org/?p=4342&url_prefix=https://snl.no/&id=Aldebaran | | P2924 | Great Russian Encyclopedia Online ID (2017) | 1815601 | | | | | | normal | https://web.archive.org/web/0/old.bigenc.ru/text/1815601 | | P5063 | Interlingual Index ID | i84945 | | | | | | normal | https://globalwordnet.github.io/cili/i84945 | | P8408 | KBpedia ID | Aldebaran-Star | | | | | | normal | https://kbpedia.org/knowledge-graph/reference-concept/?uri=Aldebaran-Star | | P8313 | Lex ID | Aldebaran | | | | | | normal | https://wikidata-externalid-url.toolforge.org/?p=8313&url_prefix=https://lex.dk/&id=Aldebaran | | P5667 | NASA Exoplanet Archive ID | alf Tau | | | | | | normal | https://exoplanetarchive.ipac.caltech.edu/overview/alf%20Tau | | P11408 | Pixiv Encyclopedia ID | おうし座α星 | | | | | | normal | https://wikidata-externalid-url.toolforge.org/index.php?p=11408&url_prefix=https://dic.pixiv.net/a/&id=%E3%81%8A%E3%81%86%E3%81%97%E5%BA%A7%CE%B1%E6%98%9F | | P3417 | Quora topic ID | Aldebaran | | | | | | normal | https://www.quora.com/topic/Aldebaran | | P3083 | SIMBAD ID | * alf Tau | | | | | | normal | https://simbad.u-strasbg.fr/simbad/sim-id?Ident=*%20alf%20Tau | | P8814 | WordNet 3.1 Synset ID | 09215340-n | | | | | | normal | https://en-word.net/view/synset/09215340-n | Source: https://aidb.si/e/aldebaran-Q12170 — Wikidata (CC0) via AIDb