J/ApJ/884/162ivo://CDS.VizieR/J/ApJ/884/162doi:10.26093/cds/vizier.18840162CDSKaaret P.Zajczyk A.LaRocca D.M.Ringuette R.Bluem J.Fuelberth W.,Gulick H.Jahoda K.Johnson T.E.Kirchner D.L.Koutroumpa D.,Kuntz K.D.McCurdy R.Miles D.M.Robison W.T.Silich E.M.2021-07-05T11:21:53Z2021-04-20T09:04:27ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frspace-observatoriesobservational-astronomyx-ray-sourcesmilky-way-galaxyHaloSat is a small satellite (CubeSat) designed to map soft X-ray oxygen line emission across the sky in order to constrain the mass and spatial distribution of hot gas in the Milky Way. The goal of HaloSat is to help determine if hot gas gravitationally bound to individual galaxies makes a significant contribution to the cosmological baryon budget. HaloSat was deployed from the International Space Station in 2018 July and began routine science operations in 2018 October. We describe the goals and design of the mission, the on-orbit performance of the science instrument, and initial observations.2019ApJ...884..162Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/884/162CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/202/14 : Diffuse OVII and OVIII emission from XMM (Henley+, 2012)J/A+A/594/A116 : HI4PI spectra and column density maps (HI4PI team+, 2016)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/884/162https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/884/162http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/884/162https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/884/162https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/884/162http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/884/162GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/884/162/table5 (HaloSat targets)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/884/162/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/884/162/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/884/162/table5?GETtext/xml+votable180.050000true312.7530.670.005555555555555556HaloSat6/134 326 388 472 609 816 1131 1297 1701 1795 1876 1947 2102 2306 2471 2565 2710 2963 3063 3194 3203 3432 3597 3848 3990 4231 4319 4474 4661 4783 4938 5024 5242 5558 5650 5754 5795 5969 6073 6280 6375 6451 6614 6784 6865 7007 7157 7268 7416 7575 7916 7986 8023 8125 8319 8351 8468 8674 8790 8808 8842 9121 9267 9593 9656 9739 9838 10183 10269 10366 10379 10567 10745 10790 10932 11008 11156 11245 11290 11520 11653 11842 11975 12061 12254 12535 12740 12854 13039 13212 13328 13393 13486 13555 13636 13797 13997 14249 14285 14495 14670 14761 14997 15246 15497 15579 15817 15905 16059 16168 16249 16511 16708 16831 16960 17122 17293 17450 17528 17896 17990 18055 18167 18390 18478 18726 18771 18971 19135 19202 19320 19373 19567 19620 19812 19903 20047 20571 20937 21062 21152 21240 21299 21507 21627 21827 21943 22039 22152 22313 22375 22709 22815 22955 23034 23042 23208 23436 23599 23641 23830 23995 24185 24204 24605 24808 24876 24913 25223 25333 25369 25567 25699 25771 25947 26029 26310 26461 26519 26687 26937 27231 27279 27391 27479 27593 27706 27767 28055 28264 28345 28426 28640 28685 28751 28830 29090 29144 29334 29482 29561 29809 30016 30175 30273 30489 30716 30753 30832 30911 30996 31159 31223 31366 31484 31527 31610 31776 31949 32006 32196 32456 32548 32606 32702 32826 33012 33102 33462 33560 33760 33892 34159 34322 34495 34560 34646 34713 35009 35065 35264 35463 35570 35636 36034 36201 36363 36557 36630 36799 37007 37087 37202 37350 37762 38080 38252 38436 38493 38588 38736 38822 38931 39111 39235 39347 39555 39633 39769 39860 40086 40282 40332 40447 40511 40751 40961 41069 41134 41416 41554 41864 41934 42088 42229 42269 42445 42500 42558 42766 42843 42918 43130 43176 43375 43435 43654 43865 43909 44085 44271 44436 44694 44852 44969 45168 45228 45403 45451 45666 45936 45955 46167 46221 46480 46557 46740 46842 46862 46969 47118 47286 47397 47478 47727 47924 48059 48373 48415 48646 48809 48969 49026https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/884/162?format=asciiX-raydefaultJ/ApJ/884/162/table5HaloSat targetsTypeTarget type (1)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/333] Sequential running numbermeta.idintNameTarget namemeta.id;meta.maincharRAJ2000Right Ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latfloat