High Energy Astronomy Observatory (HEAO) · NASA · NASA — public domain
In the Vinony graph
Vinony's link graph records 334 inbound references to 2 Andromedae, and connects out to year, light-year and apparent magnitude.
It sits within the topics Andromeda (constellation), A-type main-sequence stars and Binary stars.
Vinony links it to 15 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- **
- Spectral type
- A1V
- Distance
- 421 light-years
- Redshift
- z = 0.000007004870533400265
- Coordinates
- RA 345.6516° · Dec 42.7578°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Andromeda
- Distance from Earth
- 134.966
- Radius
- 5.30
- Variable-star type
- Delta Scuti variable
Show 16 more facts
- spectral class
- A2
- catalog code
- AG+42 2239
- absolute magnitude
- 5.18
- orbital eccentricity
- 0.62
- apparent magnitude
- 4.688
- epoch
- J2000.0
- parallax
- 9.33
- right ascension
- 345.651590657
- declination
- 42.757795235
- effective temperature
- 8954
- radial velocity
- 17.0
- stellar rotational velocity
- 190
- luminosity
- 130.50
- different from
- Andromeda II
- right ascension component of proper motion
- 52
- declination component of proper motion
- -4
Sources (3)
via Wikidata · CC0
Gallery (6)
Connections
year
Entity
light-year
Entity
apparent magnitude
Entity
orbital eccentricity
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Bright Star Catalogue
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star
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galaxy
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constellation
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kelvin
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nebula
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orbit
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Andromeda Galaxy
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exoplanet
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digital object identifier
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Andromeda
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parsec
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star cluster
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binary star
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solar mass
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right ascension
Entity