Alphard

star in the constellation Hydra

Wikidata entity: Q13577



Quantities

P1215apparent magnitude1.97
P6258declination-8.658599532
P10751declination component of proper motion34.37
P6879effective temperature4095
P2227metallicity-0.07
P2214parallax18.09
P2216radial velocity-4.561
P6257right ascension141.896844596
P10752right ascension component of proper motion-15.23
P4296stellar rotational velocity3.97
P7015surface gravity36

P528 catalog code String 2MASS J09273524-0839308 ???
P528 catalog code String 30 Hya ???
P528 catalog code String CCDM J09277-0841A ???
P528 catalog code String CSV 101049 ???
P528 catalog code String FK5 354 ???
P528 catalog code String GC 13044 ???
P528 catalog code String GCRV 6136 ???
P528 catalog code String GSC 05460-01592 ???
P528 catalog code String HD 81797 ???
P528 catalog code String HIC 46390 ???
P528 catalog code String HIP 46390 ???
P528 catalog code String HR 3748 ???
P528 catalog code String IDS 09227-0814 A ???
P528 catalog code String IRAS 09251-0826 ???
P528 catalog code String IRC -10217 ???
P528 catalog code String JP11 1813 ???
P528 catalog code String N30 2249 ???
P528 catalog code String NSV 4496 ???
P528 catalog code String PLX 2247 ???
P528 catalog code String PLX 2247.00 ???
P528 catalog code String PMC 90-93 253 ???
P528 catalog code String PPM 192393 ???
P528 catalog code String RAFGL 1353 ???
P528 catalog code String ROT 1471 ???
P528 catalog code String SACS 209 ???
P528 catalog code String SAO 136871 ???
P528 catalog code String TD1 13937 ???
P528 catalog code String TIC 46799297 ???
P528 catalog code String TYC 5460-1592-1 ???
P528 catalog code String UBV 9023 ???
P528 catalog code String UBV M 15411 ???
P528 catalog code String WDS J09276-0840A ???
P528 catalog code String WEB 8768 ???
P528 catalog code String YZ 98 3683 ???
P528 catalog code String α Hya ???
P59 constellation ... Q10578 (Hydra) Hydra
P6259 epoch ... Q1264450 (J2000.0) J2000.0
P31 instance of ... Q6243 (variable star) variable star
P31 instance of ... Q1547772 (navigational star) navigational star
P31 instance of ... Q13890 (double star) double star
P31 instance of ... Q67206691 (infrared source) infrared source
P31 instance of ... Q67206785 (near-IR source) near-IR source
P31 instance of ... Q71798788 (UV-emission source) UV-emission source
P215 spectral class String K3II/IIIBa1: ???

External Ids
P6706De Agostini IDAlphard
P646Freebase ID/m/057sb8
P4342Great Norwegian Encyclopedia IDAlphard
P8313Lex IDAlphard
P3083SIMBAD ID* alf Hya

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