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Delta Virginis information


δ Virginis
(Minelauva)
Location of δ Virginis (circled)
Observation data
Epoch J2000      Equinox J2000
Constellation Virgo
Right ascension 12h 55m 36.20861s[1]
Declination +3° 23′ 50.8932″[1]
Apparent magnitude (V) 3.32 - 3.40[2]
Characteristics
Evolutionary stage AGB[3]
Spectral type M1 III[4]
U−B color index +1.825[5]
B−V color index +1.565[5]
Variable type Semiregular[2]
Astrometry
Radial velocity (Rv)−18.14±0.55[6] km/s
Proper motion (μ) RA: −469.99[1] mas/yr
Dec.: −52.83[1] mas/yr
Parallax (π)16.44 ± 0.22 mas[1]
Distance202.36±11.05 ly
(62.07±3.39 pc)[7]
Absolute bolometric
magnitude (Mbol)
−2.4±0.3[8]
Details[4]
Mass1.4±0.3[8][4] M
Radius65.8 R
Luminosity502.57 L
Surface gravity (log g)0.8 cgs
Temperature3657 K
Metallicity [Fe/H]−0.06 dex
Rotational velocity (v sin i)8.1 km/s
Other designations
Minelauva, 43 Virginis, BD+04°2669, FK5 484, HD 112300, HIP 63090, HR 4910, LTT 13714, SAO 119674, WDS 12556+0324[9]
Database references
SIMBADdata

Delta Virginis (δ Virginis, abbreviated Del Vir, δ Vir), formally named Minelauva /ˌmɪnəˈlɔːvə/,[10] is a star in the zodiac constellation of Virgo. With an apparent visual magnitude of 3.4,[5] this star is bright enough to be seen with the naked eye. It is located at a distance of about 202 light-years (62 parsecs) from the Sun.[7]

  1. ^ a b c d e Cite error: The named reference aaa474_2_653 was invoked but never defined (see the help page).
  2. ^ a b Cite error: The named reference mnras400_4_1945 was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference Eggen1992 was invoked but never defined (see the help page).
  4. ^ a b c Cite error: The named reference :0 was invoked but never defined (see the help page).
  5. ^ a b c Cite error: The named reference aaass22_9 was invoked but never defined (see the help page).
  6. ^ Cite error: The named reference aj135_1_209 was invoked but never defined (see the help page).
  7. ^ a b "HD 112300 | NASA Exoplanet Archive". exoplanetarchive.ipac.caltech.edu. Retrieved 2024-01-26.
  8. ^ a b Cite error: The named reference aaa489_3_1271 was invoked but never defined (see the help page).
  9. ^ Cite error: The named reference SIMBAD was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference IAU-LSN was invoked but never defined (see the help page).

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Delta Virginis

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Delta VirginisVirginis, abbreviated Del Vir, δ Vir), formally named Minelauva /ˌmɪnəˈlɔːvə/, is a star in the zodiac constellation of Virgo. With an...

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Gamma Virginis

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This star, along with Beta Virginis (Zavijava), Eta Virginis (Zaniah), Delta Virginis (Minelauva) and Epsilon Virginis (Vindemiatrix), were Al ʽAwwāʼ...

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Eta Virginis

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Eta VirginisVirginis, abbreviated Eta Vir, η Vir) is a triple star system in the zodiac constellation of Virgo. From parallax measurements taken during...

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Epsilon Virginis

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Epsilon VirginisVirginis, abbreviated Epsilon Vir, ε Vir), formally named Vindemiatrix /vɪndiːmiˈeɪtrɪks/, is a star in the zodiac constellation of...

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32 Virginis

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32 Virginis, also known as FM Virginis, is a star located about 250 light years from the Earth, in the constellation Virgo. Its apparent magnitude ranges...

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List of brightest natural objects in the sky

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Cassiopeiae Star Slightly variable 3.38 3.32 Delta Virginis Star 3.38 Epsilon Hydrae Quintuple star system 3.38 Zeta Virginis Binary star system Slightly variable...

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List of Arabic star names

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Angle of the Barking Dog زاوية العواء Beta Virginis Zawiah aka Zaniah az-Zāwiyah The angle الزاوية Eta Virginis Zubenelgenubi az-Zubān ul-Janūbiy Southern...

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FG Virginis

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Virginis", Astronomy & Astrophysics, 287: 95–104, Bibcode:1994A&A...287...95M. Breger, M.; et al. (January 1999), "The delta Scuti star FG Virginis....

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Beta Virginis

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Beta Virginis, a name Latinised from β Virginis, is a star in the equatorial constellation of Virgo. It has the proper name Zavijava (/ˌzævɪˈdʒævə/), and...

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List of Chinese star names

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Epsilon Virginis Vindemiatrix 東次將 Dōng Cì Jiàng The Second Eastern General 太微右垣一 Tài Wēi Yòu Yuán yī the First Star of Right Wall Beta Virginis Zavijava...

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NGC 4665

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4665 lies 2 and 3/4 degrees east-south east of Delta Virginis and 50 arcminutes southwest of 35 Virginis. It can be viewed through a moderately sized telescope...

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Alpha Comae Berenices

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asterism consisting of Alpha Comae Berenices, Eta Virginis, Gamma Virginis, Delta Virginis and Epsilon Virginis. Consequently, the Chinese name for Alpha Comae...

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Delta Leonis

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Delta Leonis (δ Leonis, abbreviated Delta Leo, δ Leo), also named Zosma /ˈzɒzmə/, is a star in the zodiac constellation of Leo. Based upon parallax measurements...

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Cepheid variable

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Geminorum, Beta Doradus, RT Aurigae, Polaris, as well as Delta Cephei. Type II Cepheids include: W Virginis and BL Herculis. Anomalous Cepheids include: XZ Ceti...

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NGC 4636

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February 23, 1784. NGC 4636 lies one and a half degrees southwest of Delta Virginis. It can be viewed through a telescope at a ×23 magnification as a bright...

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List of exoplanets discovered in 2023

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2990+54 −51 3.7 ±0.1 radial vel. 126.1689+0.2202 −0.2195 0.74 ±0.04 Delta Virginis b 15.83+2.33 −2.74 466.63+2.33 −2.74 1.33+0.08 −0.11 radial vel. 202...

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Wolf 424

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It is located in the constellation Virgo, between the stars ε Virginis and ο Virginis. The close binary nature of this star was discovered by Dutch American...

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Ross 128

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is a red dwarf in the equatorial zodiac constellation of Virgo, near β Virginis. The apparent magnitude of Ross 128 is 11.13, which is too faint to be...

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Asteroseismology

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of all three types are found to pulsate. The pulsators are known as GW Virginis stars (DO variables, sometimes also known as PG 1159 stars), V777 Herculis...

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Spring Triangle

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Virginis". The Planets. Retrieved 2023-03-10. "Spica - Alpha Virginis". astropixels.com. Retrieved 2023-03-10. Ian (2020-01-20). "Spica (α Virginis)...

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Delta Librae

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Zuben Elakribi, a variant of the traditional name of Gamma Librae. With μ Virginis it forms one of the Akkadian lunar mansions Mulu-izi(meaning "Man-of-fire")...

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Rho Virginis

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Rho Virginis (ρ Vir, ρ Virginis) is the Bayer designation for a star in the constellation Virgo. It has an apparent visual magnitude of +4.9, making it...

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Planetary transits and occultations

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1841 19:35 Venus 17 Tauri 9.2° East 27 September 1843 18:00 Venus Eta Virginis 3.2° West 16 December 1850 11:28 Mercury Lambda Sagittarii 10.2° East 22...

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Adria

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paintings, and, in the chapel, a terracotta relief depicting a Dormitio Virginis, attributed to Michele da Firenze. Adria Cathedral, the New Cathedral (Cattedrale...

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Rapidly oscillating Ap star

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Cepheids and cepheid-like Type I (Classical cepheids, Delta Scuti) Type II (BL Herculis, W Virginis, RV Tauri) RR Lyrae Rapidly oscillating Ap SX Phoenicis...

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Genitive case

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star in the constellation Virgo is called Alpha Virginis, which is to say "Alpha of Virgo", as virginis is the genitive of virgō. Plural forms and adjectives...

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