Alpha Trianguli Australis

star in the southern circumpolar constellation Triangulum Australe

Wikidata entity: Q14242



Quantities

P1457absolute magnitude-3.68
P1215apparent magnitude1.88
P6258declination-69.027711847
P10751declination component of proper motion-31.58
P6879effective temperature4070
P2060luminosity5500
P2067mass7
P2227metallicity-0.4
P2214parallax8.35
P2216radial velocity-3
P2120radius92.23
P6257right ascension252.166229507
P10752right ascension component of proper motion17.99
P7015surface gravity8

P528 catalog code String 1RXS J164840.4-690138 ???
P528 catalog code String 2MASS J16483989-6901398 ???
P528 catalog code String CPC 21.1 3219 ???
P528 catalog code String FK5 625 ???
P528 catalog code String GC 22558 ???
P528 catalog code String GCRV 9640 ???
P528 catalog code String HD 150798 ???
P528 catalog code String HIC 82273 ???
P528 catalog code String HIP 82273 ???
P528 catalog code String HR 6217 ???
P528 catalog code String IRAS 16433-6856 ???
P528 catalog code String N30 3745 ???
P528 catalog code String PLX 3802 ???
P528 catalog code String PLX 3802.00 ???
P528 catalog code String PPM 362330 ???
P528 catalog code String SAO 253700 ???
P528 catalog code String TD1 19468 ???
P528 catalog code String TIC 364216056 ???
P528 catalog code String TYC 9275-3641-1 ???
P528 catalog code String UBV 14160 ???
P528 catalog code String UBV M 21635 ???
P528 catalog code String WDS J16487-6902A ???
P528 catalog code String WEB 13888 ???
P528 catalog code String α TrA ???
P59 constellation ... Q10422 (Triangulum Australe) Triangulum Australe
P6259 epoch ... Q1264450 (J2000.0) J2000.0
P31 instance of ... Q13890 (double star) double star
P31 instance of ... Q71798788 (UV-emission source) UV-emission source
P31 instance of ... Q1547772 (navigational star) navigational star
P31 instance of ... Q2154519 (astrophysical X-ray source) astrophysical X-ray source
P31 instance of ... Q67206691 (infrared source) infrared source
P31 instance of ... Q67206785 (near-IR source) near-IR source
P215 spectral class String K2III Ba1 ???

External Ids
P646Freebase ID/m/07yjlx
P3083SIMBAD ID* alf TrA

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