- Nu Aquilae
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ν Aquilae Observation data
Epoch J2000 Equinox J2000Constellation Aquila Right ascension 19h 26m 31.0892s Declination +00° 20′ 18.852″ Apparent magnitude (V) 4.687 Characteristics Spectral type F2Iab U−B color index 0.42 B−V color index 0.6 R−I color index 0.46 Astrometry Radial velocity (Rv) -1 km/s Proper motion (μ) RA: -0.86 mas/yr
Dec.: -2.3 mas/yrParallax (π) 0.28 ± 0.87 mas Distance approx. 12000 ly
(approx. 4000 pc)Absolute magnitude (MV) -7.32 Details Mass 30-45 M☉ Radius 350 R☉ Luminosity 300,000 L☉ Temperature 6900 K Rotation 13 km/s Other designations Database references SIMBAD data Nu Aquilae (ν Aql, ν Aquilae) is a star in the constellation Aquila.
Nu Aquilae is a yellow-white F-type supergiant with an apparent magnitude of +4.64. It is at least 3000 light years from Earth and lies close to the celestial equator.
References
Stars of Aquila Bayer Flamsteed 4 • 5 • 7 • 8 • 10 • 11 • 12 (i) • 13 (ε) • 14 (g) • 15 (h) • 16 (λ) • 17 (ζ, Deneb el Okab) • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 (ω¹) • 26 (f) • 27 (d) • 28 (A) • 29 (ω²) • 30 (δ) • 31 (b) • 32 (ν) • 35 (c) • 36 (e) • 37 • 38 (μ) • 39 (κ) • 41 (ι, Al Thalimain) • 42 • 44 (σ) • 45 • 46 • 47 (χ) • 48 (ψ) • 49 (υ) • 50 (γ, Tarazed) • 51 • 52 (π) • 53 (α, Altair) • 54 (ο) • 55 (η) • 56 • 57 • 58 • 59 (ξ) • 60 (β, Alshain) • 61 (φ) • 62 • 63 (τ) • 64 • 65 (θ, Tseen Foo) • 66 • 67 (ρ) (till 1992) • 68 • 69 • 70 • 71 (l) • 14 Sge • 62 SerList Categories:- Henry Draper Catalogue objects
- Binary stars
- Spectroscopic binaries
- Bayer objects
- Aquila constellation
- F-type supergiants
- Multiple star stubs
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