Q77970728
high proper-motion star in the constellation Hydra
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Q77970728
Summary
Q77970728 is a high proper-motion star[1].
Key Facts
- Q77970728's instance of is recorded as high proper-motion star[2].
- Q77970728's constellation is recorded as Hydra[3].
- Q77970728's spectral class is recorded as M4.2[4].
- Q77970728's catalog code is recorded as TWA 31[5].
- Q77970728's catalog code is recorded as 2MASS J12071089-3230537[6].
- Q77970728's catalog code is recorded as Gaia DR2 3466327989885650176[7].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.048'}[8].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.490'}[9].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.115'}[10].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5'}[11].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.4'}[12].
- Q77970728's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.4700'}[13].
- Q77970728's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+12.3297'}[14].
- Q77970728's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.47'}[15].
- Q77970728's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+81.1050'}[16].
- Q77970728's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.79536598732500'}[17].
- Q77970728's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-32.51493271385840'}[18].
- Q77970728's epoch is recorded as J2000.0[19].
- Q77970728's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-22.311'}[20].
- Q77970728's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-46.278'}[21].
Body
Definition and Type
Q77970728's instance of is recorded as high proper-motion star[2].