SY Canis Majoris
Mira variable star in the constellation Canis Major
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SY Canis Majoris
Summary
SY Canis Majoris is a Mira variable[1].
Key Facts
- SY Canis Majoris's instance of is recorded as Mira variable[2].
- SY Canis Majoris's constellation is recorded as Canis Major[3].
- SY Canis Majoris's spectral class is recorded as M6[4].
- SY Canis Majoris's catalog code is recorded as AAVSO 0706-19A[5].
- SY Canis Majoris's catalog code is recorded as AN 54.1929[6].
- SY Canis Majoris's catalog code is recorded as BD-19 1728[7].
- SY Canis Majoris's catalog code is recorded as IRAS 07083-1945[8].
- SY Canis Majoris's catalog code is recorded as ASAS J071033-1950.4[9].
- SY Canis Majoris's catalog code is recorded as [LTY2003] NIRS 07083-1945[10].
- SY Canis Majoris's catalog code is recorded as 2MASS J07103308-1950107[11].
- SY Canis Majoris's catalog code is recorded as Gaia DR2 2931012405805362176[12].
- SY Canis Majoris's catalog code is recorded as SY CMa[13].
- SY Canis Majoris's type of variable star is recorded as long-period variable star[14].
- SY Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.396'}[15].
- SY Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.578'}[16].
- SY Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.087'}[17].
- SY Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8371'}[18].
- SY Canis Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6674'}[19].
- SY Canis Majoris's Google Knowledge Graph ID is recorded as /g/11kp50t8q7[20].
- SY Canis Majoris's SIMBAD ID is recorded as V* SY CMa[21].
- SY Canis Majoris's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+107.63785735631630'}[22].
- SY Canis Majoris's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.83623711643670'}[23].
- SY Canis Majoris's epoch is recorded as J2000.0[24].
- SY Canis Majoris's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.804'}[25].
- SY Canis Majoris's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+13.318'}[26].
Body
Designation and Status
SY Canis Majoris's instance of is recorded as Mira variable[2].
History and Context
Catalog codes include AAVSO 0706-19A[5], AN 54.1929[6], BD-19 1728[7], IRAS 07083-1945[8], ASAS J071033-1950.4[9], and [LTY2003] NIRS 07083-1945[10].