- References
{{Starbox begin
| name = HD 88522
}}{{Starbox observe
| epoch = J2000
| constell = Antlia
| ra = {{RA|10|12|02.85179}}[1]
| dec = {{DEC|−28|36|21.4485}}[1]
| appmag_v = {{nowrap|6.28 (6.78 + 7.41)}}[3]
}}{{Starbox character
| type =
| class = {{nowrap|A1 V (A1 V + A2 V)}}[3]
| b-v = {{Val|0.019|0.004}}[5]
| variable =
}}{{Starbox astrometry
| radial_v = {{Val|+27.4|0.4}}[6]
| prop_mo_ra = −38.74[1]
| prop_mo_dec = −1.24[1]
| parallax = 6.55
| p_error = 0.58
| parallax_footnote = [1]
| absmag_v = {{nowrap|0.86 + 1.49}}[3]
}}{{Starbox orbit
| reference = [11]
| period = {{Val|91.89|0.85}}
| axis = {{Val|0.226|0.003}}
| eccentricity = {{Val|0.676|0.012}}
| inclination = {{Val|76.0|0.7}}
| node = {{Val|198.3|0.5}}
| periastron = {{Val|2003.58|0.22}}
| periarg = {{Val|59.7|1.1}}
}}{{Starbox detail
| source =
| component1 = HD 88522 A
| mass = 2.53[3]
| radius =
| luminosity = {{Val|75.8|16.6|13.6}}[13]
| gravity =
| temperature = {{Val|9638|134|132|fmt=commas}}[13]
| metal_fe =
| rotational_velocity = 24[13]
| age_myr =
| component2 = HD 88522 B
| mass2 = 2.17[3]
}}{{Starbox catalog
| names = {{odlist | CD=−27° 7266 | HD=88522 | HIP=49967 | HR=4003 | SAO=178526 | WDS=J10120-2836AB }}
}}{{Starbox reference
| Simbad = HD+88522
}}{{Starbox end}}HD 88522 is a double or multiple star. The component stars are two white stars of similar spectral type—A1V and A2V—and luminosity.[3]References1. ^1 2 3 4 5 {{citation | title=Validation of the new Hipparcos reduction | last1=van Leeuwen | first1=F. | postscript=. | journal=Astronomy and Astrophysics | volume=474 | issue=2 | pages=653–664 | year=2007 | arxiv=0708.1752 | bibcode=2007A&A...474..653V | doi=10.1051/0004-6361:20078357 }}
2. ^1 {{citation | display-authors=1 | last1=Tokovinin | first1=Andrei | last2=Mason | first2=Brian D. | last3=Hartkopf | first3=William I. | last4=Mendez | first4=Rene A. | last5=Horch | first5=Elliott P. | title=Speckle Interferometry at SOAR in 2014 | journal=The Astronomical Journal | volume=150 | issue=2 | id=50 | pages=17 | date=August 2015 | doi=10.1088/0004-6256/150/2/50 | bibcode=2015AJ....150...50T | arxiv=1506.05718 | postscript=. }}
3. ^1 2 3 4 5 6 {{citation | last1=Cvetkovic | first1=Z. | last2=Ninkovic | first2=S. | title=On the Component Masses of Visual Binaries | journal=Serbian Astronomical Journal | postscript=. | volume=180 | pages=71–80 | year=2010 | doi=10.2298/SAJ1080071C | bibcode=2010SerAJ.180...71C }} Values from Method II listed.
4. ^1 {{citation | last1=de Bruijne | first1=J. H. J. | last2=Eilers | first2=A.-C. | title=Radial velocities for the HIPPARCOS-Gaia Hundred-Thousand-Proper-Motion project | journal=Astronomy & Astrophysics | volume=546 | id=A61 | pages=14 | date=October 2012 | doi=10.1051/0004-6361/201219219 | bibcode=2012A&A...546A..61D | arxiv=1208.3048 | postscript=. }}
5. ^1 2 3 {{citation | last1=Zorec | first1=J. | last2=Royer | first2=F. | title=Rotational velocities of A-type stars. IV. Evolution of rotational velocities | journal=Astronomy & Astrophysics | volume=537 | page=A120 | date=January 2012 | doi=10.1051/0004-6361/201117691 | bibcode=2012A&A...537A.120Z | arxiv=1201.2052 | postscript=. }}
6. ^1 {{citation | title=XHIP: An extended hipparcos compilation | last1=Anderson | first1=E. | last2=Francis | first2=Ch. | journal=Astronomy Letters | volume=38 | issue=5 | pages=331 | year=2012 | bibcode=2012AstL...38..331A | doi=10.1134/S1063773712050015 | arxiv=1108.4971 | postscript=. }}
}}{{Stars of Antlia}} 7 : A-type main-sequence stars|Binary stars|Antlia|Durchmusterung objects|Henry Draper Catalogue objects|Hipparcos objects|HR objects |