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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1 1.19508 20 22.03536-12 29 08.69280750-06069025125.091814-12.485748    18.517.81954.151
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1 1.18408 20 22.02552-12 29 08.5668S102210019604125.091773-12.4857131986.18418.17 0.4315.75 0.420 2.82 0.23
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1 1.37008 20 22.016664-12 29 08.700000775-0229095YM125.0917361-12.4857500B 0.0 0.0 0.0 0.015.570Y15.420Y18.430B14.97714.88514.666  
210.16908 20 21.852672-12 29 17.300040775-0229092..125.0910528-12.4881389B -2.0 25.0 22.0 3.020.290B    19.330B        
317.68308 20 21.129336-12 28 56.790120775-0229083..125.0880389-12.4824417B 0.0 0.0 0.0 0.020.430o                
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1 1.17908 20 22.02576-12 29 08.5632S3O0019604125.091774-12.4857121986.18418.1715.75  17.680 2.82 0.23 210.29308 20 21.87912-12 29 17.5560S3O0019498125.091163-12.4882101986.18419.4121.14    3 2.23 0.19 %0a%0a
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1 1.27108 20 22.01976-12 29 08.6064125.091749-12.485724 -1.2 0.814.97814.66619.4119.4317.81  17.34 5 0
210.19108 20 21.83208-12 29 17.2140125.090967-12.488115 -12.4 23.2      20.2919.29  18.22 3 0
316.26908 20 21.19848-12 28 57.7920125.088327-12.482720 72.7 -88.2    20.43      18.59 2 0
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1 1.24308 20 22.02118-12 29 08.5883XPM 155-0283582125.091755-12.485719 -2.00 2.96 -2.40 3.0718.16715.753  17.67714.978 0.03714.886 0.05114.666 0.100121879139718.517.8 72744.09617200M %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%0a%25%25%25%20Introduction%20to%20UCAC4%20VizieR%20page%0a%3cEM%3e%25Note:%20%0a%20%20see%20the%20UCAC4%20document,%20and%20the%0a%20%20the%20fix%20for%20high%20proper%20motion%20stars.%0a%20%20The%20UCAC%20home%20page%20is%20available%20at%0a%20%20http:%2f%2fwww.usno.navy.mil%2fUSNO%2fastrometry%2foptical-IR-prod%2fucac.%0a%20%20%3cBR%3ePlease%20%3cB%3eacknowledge%20the%20usage%0a%20%20of%20the%20UCAC4%0a%0a%25%3cP%3e%0a
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1 1.28408 20 22.013736-12 29 08.53332388-045556125.0917239-12.4857037 8815.2990 0 -2.8 4.214.97814.666        000000010
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1 1.28408 20 22.01374-12 29 08.5329125.091724-12.485704 0.061 0.06015.753 0.30018.167 0.30017.669 0.40019.379 0.5001983.89001983.8900 -2.8 4.8 4.2 4.7 210.19108 20 21.83207-12 29 17.2138125.090967-12.488115 0.133 0.13321.135 0.30019.412 0.30019.642 0.40018.337 0.5001976.13001976.1300 -12.4 8.5 23.2 8.5 %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 1.34708 20 22.020050-12 29 08.58691388-048261125.0917037-12.48570722014.10715.882 0.010 -11.6 2.914.97814.88614.666    17.30017.072  
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