HD128840
star in the constellation Circinus
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HD128840
Summary
HD128840 is a star[1].
Key Facts
- HD128840's instance of is recorded as star[2].
- HD128840's instance of is recorded as Alpha² Canum Venaticorum variable[3].
- HD128840's instance of is recorded as infrared source[4].
- HD128840's constellation is recorded as Circinus[5].
- HD128840's spectral class is recorded as ApSi[6].
- HD128840's catalog code is recorded as HD 128840[7].
- HD128840's catalog code is recorded as 2MASS J14412645-5741228[8].
- HD128840's catalog code is recorded as SAO 241905[9].
- HD128840's catalog code is recorded as GSC 08688-00961[10].
- HD128840's catalog code is recorded as CD-57 5660[11].
- HD128840's catalog code is recorded as CPC 20 4607[12].
- HD128840's catalog code is recorded as CPD-57 6739[13].
- HD128840's catalog code is recorded as PPM 343067[14].
- HD128840's catalog code is recorded as TYC 8688-961-1[15].
- HD128840's catalog code is recorded as Gaia DR1 5891447699818684288[16].
- HD128840's catalog code is recorded as Gaia DR2 5891447699818684288[17].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.0562'}[18].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.792'}[19].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.744'}[20].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.699'}[21].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.14'}[22].
- HD128840's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.11'}[23].
- HD128840's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9450'}[24].
- HD128840's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+514.1388'}[25].
- HD128840's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+220.36030618964780'}[26].
Body
Definition and Type
Recorded instance of include star[2], Alpha² Canum Venaticorum variable[3], and infrared source[4].