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Current system
20319+1758
BPM 2183


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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20319+1758 BPM 2183

 
 
20h 31m 51.92s +17° 58' 12.9" P.A. 115.00 sep 110.7 mag 14.85,15.40
 
 
Coord 2000 20319+1758 Discov num BPM2183 Comp Coord arcsec 2000 20 31 51.92 +17 58 12.9
Date first 1995 Date last 2015 Obs 9
Pa first 115 Pa last 114.8 P.A. Now (θ) 114.8°
Sep first 110.7 Sep last 110.695 Sep. Now (ρ) 110.695"
Mag pri 14.85 Mag sec 15.40 delta mag (ΔM) 0.55 Spectral class
Pri motion ra -012 Sec motion ra -012
Pri motion dec -010 Sec motion dec -016
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.3
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1812127623667459712
 
 
WDS 20319+1758 BPM 2183 : NOTES
 
 
discov_num notes refcode
BPM2183 [PM2000] 2328243 + [PM2000] 2328848. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20319+1758 BPM2183 1999 2 115 110.8 14.85 15.40 NV 203151.92+175812.9
20319+1758 BPM2183 2001 3 115 110.8 14.85 15.40 NV 203151.92+175812.9
20319+1758 BPM2183 2010 4 115 110.6 14.85 15.40 NV 203151.92+175812.9
20319+1758 BPM2183 2015 5 115 110.8 14.85 15.40 NV 203151.92+175812.9

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20319+1758 BPM 2183 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20319+1758 BPM 2183 : MEASURES
 
 
No records found.

 
 
WDS 20319+1758 : VIRTUAL EYEPIECE
 
 

20319+1758 BPM2183A mag 14.85 20319+1758 BPM2183B sep 106.3 P.A. 115.90 mag 15.4 virtual eyepiece
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Radius:
Components only
 
 
WDS 20319+1758 : ALADIN DSS IMAGE @ 20h 31m 51.92s +17° 58' 12.9"
 
 
 
 
WDS 20319+1758 BPM 2183 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20319+1758 BPM2183 distance=0' 20322+1754 GWP2966 distance=7' 20329+1803 HJ 2977 distance=15' 20305+1829 J 2313 distance=37' 20307+1718 BPM2178 distance=43' 20345+1735 BPM2191 distance=44' 20292+1735 BPMA249 distance=45' 20352+1803 BPM2200 distance=49' 20292+1728 BRT2477 distance=50' 20348+1726 COU 223AB distance=53' 20348+1726 COU 223AC distance=53' 20298+1712 J 510 distance=56' 20278+1805 HJL1103 distance=59' 20338+1704 BPM2188 distance=61' 20332+1659 BPM2185 distance=63' 20340+1659 BPM2190 distance=67' 20284+1713 HJ 2969 distance=68' 20343+1857 GRV 354 distance=69' 20283+1846 HO 131AB distance=70' 20283+1846 HO 131AC distance=70' 20283+1846 HO 131AD distance=70' 20367+1807 GRV 362 distance=70' 20329+1906 COU2644 distance=71' 20311+1648 ROE 14AB distance=71' 20311+1648 J 563BC distance=71' 20269+1747 BPM2163 distance=73' 20270+1736 BPM2167 distance=73' 20348+1857 J 790 distance=73' 20352+1659 BPM2199 distance=76' 20371+1738 BPM2208 distance=78' 20269+1727 BPM2164 distance=78' 20266+1736 GWP2948 distance=79' 20263+1743 HJ 2962 distance=82' 20339+1915 J 3094AB distance=82' 20339+1915 FYM 313AC distance=82' 20374+1735 BPM2211 distance=83' 20281+1654 HEI 180 distance=85' 20348+1644 BPM2196BC distance=85' 20348+1644 BPM2195AB distance=86' 20375+1828 GRV 363 distance=86' 20377+1736 BPM2215 distance=86' 20262+1721 BPM2158 distance=90' 20376+1835 COU 224 distance=90' 20302+1925 BU 987AB distance=91' 20302+1925 S 752AC distance=91' 20302+1925 FOX 254AE distance=91' 20302+1925 FOX 254CD distance=92' 20364+1651 BPM2205 distance=94' 20327+1932 OSO 126AB distance=95' 20327+1932 OSO 126AC distance=95' 20327+1932 OSO 126AD distance=95' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 20319+1758 BPM2183 115 110.7
Show 20322+1754 GWP2966 75 121.0 7
Show 20329+1803 HJ 2977 317 20.1 15
Show 20305+1829 J 2313 137 6.2 37
Show 20307+1718 BPM2178 217 110.0 43
Show 20345+1735 BPM2191 324 92.1 44
Show 20292+1735 BPMA249 155 287.6 45
Show 20352+1803 BPM2200 303 81.7 49
Show 20292+1728 BRT2477 155 4.0 50
Show 20348+1726 COU 223 AB 161 0.4 53
Show 20348+1726 COU 223 AC 288 1.3 53
Show 20298+1712 J 510 248 4.9 56
Show 20278+1805 HJL1103 82 126.5 59
Show 20338+1704 BPM2188 244 105.7 61
Show 20332+1659 BPM2185 75 70.1 63
Show 20340+1659 BPM2190 300 100.0 67
Show 20284+1713 HJ 2969 170 6.0 68
Show 20343+1857 GRV 354 9 48.2 69
Show 20283+1846 HO 131 AB 334 3.4 70
Show 20283+1846 HO 131 AC 69 64.4 70
Show 20283+1846 HO 131 AD 97 76.9 70
Show 20367+1807 GRV 362 81 22.8 70
Show 20329+1906 COU2644 286 0.8 71
Show 20311+1648 ROE 14 AB 262 7.0 71
Show 20311+1648 J 563 BC 215 5.1 71
Show 20269+1747 BPM2163 31 113.7 73
Show 20270+1736 BPM2167 207 101.3 73
Show 20348+1857 J 790 87 2.4 73
Show 20352+1659 BPM2199 210 60.3 76
Show 20371+1738 BPM2208 78 56.4 78
Show 20269+1727 BPM2164 20 110.5 78
Show 20266+1736 GWP2948 182 22.1 79
Show 20263+1743 HJ 2962 103 13.4 82
Show 20339+1915 J 3094 AB 22 7.5 82
Show 20339+1915 FYM 313 AC 340 15.4 82
Show 20374+1735 BPM2211 234 109.1 83
Show 20281+1654 HEI 180 166 1.1 85
Show 20348+1644 BPM2196 BC 128 63.7 85
Show 20348+1644 BPM2195 AB 302 71.3 86
Show 20375+1828 GRV 363 48 14.1 86
Show 20377+1736 BPM2215 103 61.2 86
Show 20262+1721 BPM2158 251 115.1 90
Show 20376+1835 COU 224 322 0.4 90
Show 20302+1925 BU 987 AB 128 2.5 91
Show 20302+1925 S 752 AC 288 106.3 91
Show 20302+1925 FOX 254 AE 70 21.2 91
Show 20302+1925 FOX 254 CD 301 35.0 92
Show 20364+1651 BPM2205 170 47.0 94
Show 20327+1932 OSO 126 AB 198 6.9 95
Show 20327+1932 OSO 126 AC 275 10.3 95
Show 20327+1932 OSO 126 AD 170 23.2 95

 
 
WDS 20319+1758 : COMPONENTS
 
 
  A
B pa=115.9°
sep=106.27"
 
 
20319+1758 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203151.92+175812.9 Mag 14.85 PmRA -12.00
PmDE -10.0
 
 
20319+1758 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203158.62+175726.5 Mag 15.4 PmRA -12.00
PmDE -16.0 Calc delta mag 0.55 Calc coord yes