VizieR

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VizieR

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The 3 columns in color are computed by VizieR, and are not part of the original data.

Note: USNO-A2.0 contains 526,280,881 sources, and is based on a re-reduction of the Precision Measuring Machine (PMM) scans from POSS-I O and E plates (>=-18°) and SRC-J and ESO-R plates (<=-20°). USNO-A2.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory.
The major difference between USNO-A2.0 and its previous version USNO-A1.0 is that A1.0 used the Guide Star Catalog as its reference frame whereas A2.0 uses the ICRF as realized by the USNO ACT catalog (Urban et al. 1997). The VizieR search engine uses an on-line compressed version (3.6Gbytes) which was generated at CDS.

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Epoch
yr
1 4.63314 13 11.85408-20 36 59.35320675-13150175213.299392-20.616487    16.517.81980.899
2 9.22414 13 11.20680-20 36 49.65120675-13150011213.296695-20.613792    20.317.81980.860
%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20construction%20of%20the%20%0a%3cB%3eGSC-II%20%0ais%20still%20in%20progress:%20this%0aversion%20has%20no%20proper%20motions,%20and%20the%20magnitude%20limits%20are%2018.5%20in%20F%20%28red%29%0aand%2019.5%20in%20J%20%28blue%29.%20The%20data%20are%20%3cB%3e%3cFONT%20COLOR=%27#0000CD%27>copyrighted,%20check%20%0athe%20%3cB%3edata%20use%20Policy.%0a%3cP%3e%0a
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1 4.22714 13 11.84208-20 36 58.9824S23113115420213.299342-20.6163841991.22716.30 0.4316.64 0.313 4.07 0.15
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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%204.494&%3cFONT%20COLOR=%27#CD5B45%27>14%2013%2011.85888&%3cFONT%20COLOR=%27#CD5B45%27>-20%2036%2059.1804&0693-0301228&213.299412&-20.616439&%2086&122&1974.3&%20%20%20%20%200&%20%20%20%20%200&5&18.71&16.31&17.07&15.70&16.03%3cBR%3e%0a%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%209.223&%3cFONT%20COLOR=%27#CD5B45%27>14%2013%2011.20536&%3cFONT%20COLOR=%27#CD5B45%27>-20%2036%2049.6800&0693-0301223&213.296689&-20.613800&%2056&150&1983.8&%20%20%20%20%200&%20%20%20%20%200&2&%20&%20&21.23&19.27&%20%3cBR%3e%0a %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20Naval%20Observatory%20Merged%20Astrometric%20Dataset%20%28NOMAD%29%20contains%0aastrometric%20and%20photometric%20data%20for%20over%201%20billion%20stars%20derived%20from%0athe%20Hipparcos%20%28I/239%29,%20Tycho-2%20%28I/259%29,%20UCAC2%20%28I/289%29,%20and%20USNO-B1.0%0a%28I/284%29%20catalogs%20for%20astrometry%20and%20optical%20photometry,%20supplemented%0aby%202MASS%20%28II/246%29%20near-infrared%20photometry.%3cBR%3e%0a%3cFONT%20SIZE=%27-1%27%3eAn%20efficient%20remote%20query%20program%20%3cB%3efindnomad1%20is%0aavailable%20in%20the%20cdsclient%20%0apackage,%20for%20Unix/Linux%20platforms%0a%3cP%3e%0a
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1 4.49314 13 11.858664-20 36 59.180040693-0307113YM213.2994111-20.6164389B 0.0 0.0 0.0 0.018.100Y16.440Y15.700B15.66414.77513.750  
2 9.22414 13 11.205336-20 36 49.680000693-0307108..213.2966889-20.6138000B 0.0 0.0 0.0 0.021.230B    19.270B        
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1 4.22014 13 11.84208-20 36 58.9752S8Z9005420213.299342-20.6163821991.22716.3017.16  16.133 4.07 0.15 2 9.66514 13 11.18880-20 36 49.2480S8Z9005432213.296620-20.6136801991.22720.1421.53    3 1.76 0.22 %0a%0a
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1 4.39614 13 11.87352-20 36 58.9860213.299473-20.616385 -2.7 2.515.66513.75018.7117.0716.3115.7016.03 6 0
2 9.41814 13 11.20368-20 36 49.3812213.296682-20.613717 -13.0 11.2      21.23  19.27   2 0
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1 4.39714 13 11.87422-20 36 58.9825XPM 138-0503313213.299476-20.616384 1.90 0.22 0.64 0.5916.29617.158  16.13015.665 0.08014.775 0.08213.750 0.057127418407216.517.8 57917.46843700M %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a
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igal

A

1 4.61714 13 11.869536-20 36 59.252406410089880213.2994564 93.5-20.6164590 92.1 2.73 4.43 2.46 4.261981.08 6 0 117.0117.5915.23514.31513.5232M2A
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1 4.12814 13 11.83136-20 36 58.9284213.299297-20.616369 0.400 0.40017.158 0.30016.296 0.30016.486 0.40015.757 0.5001991.23001991.2300 -17.0 2.9 6.0 1.9 2 4.39614 13 11.87353-20 36 58.9859213.299473-20.616385 0.063 0.06317.070 0.40015.700 0.40015.941 0.40014.860 0.5001989.33001989.3300 -2.7 4.1 2.5 4.1 3 9.41814 13 11.20365-20 36 49.3806213.296682-20.613717 0.163 0.16321.531 0.30020.142 0.30020.384 0.40019.290 0.5001983.86001983.8600 -13.0 22.1 11.2 22.1 %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a
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1 4.54914 13 11.860199-20 36 59.23184213.2994175 41.00-20.6164533 29.0044405+00054204 2.1 1.6 -1.2 1.1 841.050 16.296 17.158 16.130   15.665 14.775 13.750
2 9.33814 13 11.190462-20 36 49.78189213.2966269 68.00-20.6138283 147.0044405+00054324 3.6 2.7 -8.8 5.8 537.857 20.142 21.531          
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