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HD 133131

HD 133131 is a binary star in the constellation of Libra. It is roughly 153 light-years away from the Sun. It consists of two G-type main-sequence stars; neither are bright enough to be seen with the naked eye. Both components, HD 133131 A and B, ...

                                               

HD 140283

HD 140283 is a metal-poor subgiant star about 200 light years away from the Earth in the constellation Libra, near the boundary with Ophiuchus in the Milky Way Galaxy. Its apparent magnitude is 7.205. The stars light is somewhat blueshifted as it ...

                                               

HD 141569

HD 141569 is an isolated Herbig Ae/Be star of spectral class A2Ve approximately 320 light-years away in the constellation of Libra. The primary star has two red dwarf companions at about nine arcseconds. In 1999, a protoplanetary disk was discove ...

                                               

HD 141937 b

HD 141937 b is an extrasolar planet discovered in April 2001 with mass of 9.7 times Jupiter. The mass is minimum since the inclination of the orbit is unknown, which will probably be a brown dwarf instead if the true mass is known. 653-day orbit ...

                                               

HE 1523-0901

HE 1523-0901 is the designation given to a red giant star in the Milky Way galaxy approximately 7500 light years from Earth. It is thought to be a second generation, Population II, or metal-poor, star. The star was found in the sample of bright m ...

                                               

Iota1 Librae

Iota 1 Librae, Latinized from ι 1 Librae, is a quadruple star system in the constellation Libra. Its apparent magnitude is 4.54. It is located 379 light years from earth.

                                               

Lambda Librae

λ Librae is the Bayer designation for a binary star system in the zodiac constellation of Libra. It can be faintly seen with the naked eye on a dark night, having an apparent visual magnitude of 5.03. With an annual parallax shift of 10.54 mas, i ...

                                               

Mu Librae

μ Librae is the Bayer designation for a probable triple star system in the zodiac constellation of Libra. They have a combined apparent visual magnitude of 5.32, which is bright enough to be faintly visible to the naked eye. With an annual parall ...

                                               

NGC 5728

NGC 5728 is an active barred spiral galaxy located 146 million light years away in the southern constellation of Libra. It was discovered on May 7, 1787 by William Herschel. The designation comes from the New General Catalogue of J. L. E. Dreyer, ...

                                               

NGC 5861

NGC 5861 is an intermediate spiral galaxy in constellation Libra. It is located at a distance of circa 85 million light years from Earth, which, given its apparent dimensions, means that NGC 5861 is about 80.000 light years across. The galaxy fea ...

                                               

NGC 5897

NGC 5897 is a globular cluster in the constellation Libra. This satellite of the Milky Way, which is quite remote, has a diameter of over 170 light years. With its Shapley–Sawyer Concentration Class of XI, it has very low star density even in its ...

                                               

Sigma Librae

Sigma Librae is a binary star in the constellation of Libra. The apparent visual magnitude is +3.29, making it visible to the naked eye. Based upon parallax measurements, this system is at a distance of roughly 288 light-years from the Sun, with ...

                                               

Tau Librae

Tau Librae, Latinized from τ Librae, is the Bayer designation for a binary star system at the southern edge of the zodiac constellation of Libra. It can be seen with the naked eye, having an apparent visual magnitude of 3.68. The distance to this ...

                                               

Theta Librae

θ Librae, Latinised as Theta Librae, is a single star in the southern zodiac constellation of Libra, near the constellation border with Scorpius. It is visible to the naked eye as a faint, orange-hued star with an apparent visual magnitude of 4.1 ...

                                               

Upsilon Librae

Upsilon Librae is the Bayer designation for a double star in the zodiac constellation Libra. With an apparent visual magnitude of 3.628, it is visible to the naked eye. The distance to this star, based upon an annual parallax shift of 14.58, is a ...

                                               

1 Lupi

1 Lupi is a solitary giant star in the southern constellation of Lupus. It has the Bayer designation i Lupi ; 1 Lupi is the Flamsteed designation. The apparent visual magnitude is 4.90, which indicates it is faintly visible to the naked eye. Base ...

                                               

2 Lupi

2 Lupi is a single star in the southern constellation of Lupus, located 326 light years away from the Sun. It has the Bayer designation f Lupi ; 2 Lupi is the Flamsteed designation. This object is visible to the naked eye as a faint, orange-hued ...

                                               

Alpha Lupi

Alpha Lupi is the brightest star in the southern constellation of Lupus. According to the Bortle Dark-Sky Scale, its apparent visual magnitude of 2.3 makes it readily visible to the naked eye even from highly light-polluted locales. Based upon pa ...

                                               

Beta Lupi

Beta Lupi, or Kekouan, is a star in the southern constellation of Lupus. It has an apparent visual magnitude of 2.7, making it readily visible to the naked eye. Based upon parallax measurements, this star is located at a distance of about 383 lig ...

                                               

Chi Lupi

Chi Lupi is a spectroscopic binary star in the constellation of Lupus. It has an apparent visual magnitude of approximately 3.957. The primary star in the binary is a mercury-manganese star of spectral type B9.5V; the secondary is a metallic-line ...

                                               

Delta Lupi

Delta Lupi is a star in the southern circumpolar constellation of Lupus. In traditional Chinese astronomy, it is "the 2nd of the Cavalry Officer". With an apparent visual magnitude of 3.22, it is the fourth-brightest star in the constellation. Th ...

                                               

Epsilon Lupi

Epsilon Lupi, Latinized from ε Lup, is a multiple star system in the southern constellation of Lupus. At an apparent visual magnitude of 3.41, Epsilon Lupi can be readily viewed from the southern hemisphere with sufficiently dark skies. It is the ...

                                               

Eta Lupi

η Lupi, often Latinised as Eta Lupi, is a probable triple star system in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 3.41. Based upon an annual parallax shift of 27.80 mas as seen from ...

                                               

Gamma Lupi

Gamma Lupi is a 3rd-magnitude, B-type blue giant star in the constellation of Lupus. It is also known in ancient Chinese astronomy as 騎官一 or "the 1st of the Cavalry Officer". With a telescope, Gamma Lupi can be resolved into a binary star syst ...

                                               

Gliese 588

According to Luytens 1979 catalogue LHS, as well as NLTT, this object was discovered by Innes. In 1903–1927 Innes was the director of the Union Observatory UO, South Africa. However, in the Ci 20 catalogue see number 934 this star was designated ...

                                               

HD 125442

HD 125442 is a single star in the southern constellation of Lupus. Its apparent visual magnitude is 4.78, which can be seen with the naked eye. The distance to HD 125442, as determined from its annual parallax shift of 22.1 mas, is 147 light year ...

                                               

HD 134687

HD 134687 is a binary star system in the southern constellation Lupus. It is visible to the naked eye with an apparent visual magnitude of 4.81. The distance to HD 134687 can be estimated from its annual parallax shift of 7.6 mas, yielding a sepa ...

                                               

HD 137058

HD 137058 is a star in the southern constellation of Lupus. Eggleton and Tokovinin list it as a single star, although Nitschelm and David noted it may be a double-lined spectroscopic binary. Its apparent visual magnitude is 4.60, which is bright ...

                                               

HD 139664

HD 139664 is an F-type main-sequence star in the constellation of Lupus. It has an apparent visual magnitude of approximately 4.64. A debris disk has been imaged around this star using the coronagraphic mode of the ACS instrument on the Hubble Sp ...

                                               

HD 142527

HD 142527 is a star in the constellation of Lupus. It is notable for its protoplanetary disk and its discovery has helped refine models of planet formation.

                                               

HD 143699

HD 143699 is a single star in the southern constellation of Lupus. It is a dim star but visible to the naked eye with an apparent visual magnitude of 4.90. Based upon an annual parallax shift of 9.2 mas, it is located around 350 light years away. ...

                                               

HIP 70849 b

HIP 70849 b is an extrasolar planet which orbits the K-type main sequence star HIP 70849, located approximately 78 light years away in the constellation Lupus. This planet has more than five times the mass of Jupiter and takes more than 3000 days ...

                                               

IC 4406

IC 4406 is a planetary nebula near the western border of the constellation Lupus, the Wolf. It has dust clouds and has the shape of a torus. Despite this, it looks somewhat rectangular because it is seen from its side as viewed from Earth, almost ...

                                               

II Lupi

II Lupi is a Mira variable and carbon star located in the constellation Lupus. It is the brightest carbon star in the Southern Hemisphere at 12 μm. In 1987, the infrared source IRAS 15194-5115 was identified as an extreme carbon star. It was seen ...

                                               

Iota Lupi

ι Lupi, Latinised as Iota Lupi, is a solitary star in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 3.54. Based upon an annual parallax shift of 9.65 mas as seen from Earth, it is located ...

                                               

Kappa1 Lupi

Kappa 1 Lupi is a solitary star in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 3.86, and forms a double star with Kappa 2 Lupi. Based upon an annual parallax shift of 18.12 mas as seen ...

                                               

Kappa2 Lupi

κ 2 Lupi, Latinized as Kappa 2 Lupi, is a white-hued star in the southern constellation of Lupus, and forms a double star with Kappa 1 Lupi. It is visible to the naked eye as a dim point of light with an apparent visual magnitude is 5.64. This st ...

                                               

KT Lupi

KT Lupi is a visual binary star system in the constellation Lupus. It is visible to the naked eye with a combined apparent visual magnitude of 4.55. As of 1983, the pair had an angular separation of 2.19″ ± 0.03″. Based upon an annual parallax sh ...

                                               

Lambda Lupi

Lambda Lupi, Latinized from λ Lupi, is a triple star system in the southern constellation of Lupus. It is visible to the naked eye with a combined apparent visual magnitude of 4.04. Based upon an annual parallax shift of just 4.20 mas as seen fro ...

                                               

Lupus-TR-3b

Lupus-TR-3b is an extrasolar planet orbiting the star Lupus-TR-3. The planet was discovered in 2007 by personnel from the Harvard-Smithsonian Center for Astrophysics observing at the Siding Spring Observatory in Australia, by the transit method. ...

                                               

Mu Lupi

Mu Lupi is a system of three or four stars in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 4.29 and lies roughly 340 light years from the Sun. Two of the components of this system, A and ...

                                               

NGC 5643

NGC 5643 is an intermediate spiral galaxy in constellation Lupus. It is located at a distance of circa 60 million light years from Earth, which, given its apparent dimensions, means that NGC 5643 is about 100.000 light years across. NGC 5643 has ...

                                               

NGC 5824

NGC 5824 is a globular cluster in the constellation Lupus, almost on its western border with Centaurus. Astronomers James Dunlop, John Herschel and E.E. Barnard all claim to have independently discovered the cluster. It is condensed and may be ob ...

                                               

NGC 5927

NGC 5927 is a globular cluster in the constellation Lupus. NGC 5927 has a diameter of about 12 arcminutes and an apparent magnitude of +8.86. Its Shapley–Sawyer Concentration Class is VIII, and it contains stars of magnitude 15 and dimmer. The gl ...

                                               

Nu1 Lupi

Nu 1 Lupi is a solitary star in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 5.01. It is a high proper motion star with an annual parallax shift of 27.89 mas as seen from Earth, yielding ...

                                               

Nu2 Lupi

For other star systems with this Bayer designation, see ν Lupi. Nu 2 Lupi is a 6th magnitude G-type main-sequence star located approximately 48 light-years away in the constellation of Lupus. The physical properties of the star are similar to tho ...

                                               

Omega Lupi

Omega Lupi, Latinized from ω Lupi, is a double star in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 4.33, showing up as a red-hued star just to the south of Gamma Lupi. Based upon an ann ...

                                               

Omicron Lupi

Omicron Lupi is a binary star in the southern constellation of Lupus. It is a visible to the naked eye with a combined apparent visual magnitude of 4.323. Based upon an annual parallax shift of 8.07 mas as seen from Earth, it is located around 40 ...

                                               

Phi1 Lupi

Phi 1 Lupi is a solitary star in the southern constellation of Lupus. It is visible to the naked eye with an apparent visual magnitude of 3.58. Based upon an annual parallax shift of 11.86 mas as seen from Earth, it is located around 275 light ye ...

                                               

Phi2 Lupi

Phi 2 Lupi, Latinized from φ 2 Lupi, is a solitary star in the southern constellation of Lupus. With an apparent magnitude of 4.535, it is bright enough to be seen with the naked eye. Based upon an annual parallax shift of 6.28 mas as seen from E ...