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Current system
19417+1727
BPM 1331


Nearby doubles
7' : 19421+1731
BPM1347

11' : 19425+1726
STF2563AB

17' : 19427+1719
BPMA146

17' : 19427+1718
BPM1366

18' : 19429+1731
HDS2798

18' : 19429+1728
BPM1372

18' : 19420+1710
BPMA141

18' : 19415+1710
BPM1323AB

19' : 19423+1744
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20' : 19430+1722
BPM1373AB

20' : 19406+1737
BPM1289

22' : 19426+1710
BPM1363

23' : 19432+1736
COU 323

23' : 19428+1711
HU 343

26' : 19413+1703
BPM1318

28' : 19424+1753
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29' : 19422+1659
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30' : 19413+1756
BPM1320

30' : 19437+1737
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BPM1375

33' : 19428+1755
BPM1370

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TDT1685

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BPM1267

36' : 19435+1752
BPM1389



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

19417+1727 BPM 1331

 
 
19h 41m 43.77s +17° 27' 15.6" P.A. 161.00 sep 105.5 mag 15.65,16.04
 
 
Coord 2000 19417+1727 Discov num BPM1331 Comp Coord arcsec 2000 19 41 43.77 +17 27 15.6
Date first 1987 Date last 2015 Obs 9
Pa first 161 Pa last 160.9 P.A. Now (θ) 160.9°
Sep first 106.2 Sep last 105.541 Sep. Now (ρ) 105.541"
Mag pri 15.65 Mag sec 16.04 delta mag (ΔM) 0.39 Spectral class
Pri motion ra -012 Sec motion ra -026
Pri motion dec -012 Sec motion dec -016
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.477
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1823987467180801792
 
 
WDS 19417+1727 BPM 1331 : NOTES
 
 
discov_num notes refcode
BPM1331 [PM2000] 1923043 + [PM2000] 1923561. 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
19417+1727 BPM1331 1997 2 161 105.8 15.65 16.04 NV 194143.77+172715.6
19417+1727 BPM1331 2001 3 161 105.5 15.65 16.04 NV 194143.77+172715.6
19417+1727 BPM1331 2010 4 161 106.2 15.65 16.04 NV 194143.77+172715.6
19417+1727 BPM1331 2015 5 161 105.5 15.65 16.04 NV 194143.77+172715.6

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

 
 
WDS 19417+1727 BPM 1331 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19417+1727 BPM 1331 : MEASURES
 
 
No records found.

 
 
WDS 19417+1727 : VIRTUAL EYEPIECE
 
 

19417+1727 BPM1331A mag 15.65 19417+1727 BPM1331B sep 105.0 P.A. 161.70 mag 16.04 virtual eyepiece
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Radius:
Components only
 
 
WDS 19417+1727 : ALADIN DSS IMAGE @ 19h 41m 43.77s +17° 27' 15.6"
 
 
 
 
WDS 19417+1727 BPM 1331 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19417+1727 BPM1331 distance=0' 19421+1731 BPM1347 distance=7' 19425+1726 STF2563CD distance=10' 19425+1726 STF2563AB distance=11' 19425+1726 STF2563AC distance=11' 19415+1710 BPM1324BC distance=16' 19427+1719 BPMA146 distance=17' 19427+1718 BPM1366 distance=17' 19429+1731 HDS2798 distance=18' 19429+1728 BPM1372 distance=18' 19420+1710 BPMA141 distance=18' 19415+1710 BPM1323AB distance=18' 19423+1744 BPM1352 distance=19' 19430+1722 BPM1374BC distance=19' 19430+1722 BPM1373AB distance=20' 19406+1737 BPM1289 distance=20' 19426+1710 BPM1363 distance=22' 19432+1736 COU 323 distance=23' 19428+1711 HU 343 distance=23' 19413+1703 BPM1318 distance=26' 19424+1753 BPM1356 distance=28' 19422+1659 BPM1348 distance=29' 19413+1756 BPM1320 distance=30' 19437+1737 BPM1396 distance=30' 19428+1702 BPM1371 distance=30' 19430+1753 BPM1375 distance=32' 19428+1755 BPM1370 distance=33' 19441+1721 TDT1685 distance=35' 19434+1701 BPM1385 distance=36' 19398+1751 BPM1267 distance=36' 19435+1752 BPM1389 distance=36' 19403+1758 BPM1281 distance=38' 19408+1802 BPM1303 distance=38' 19443+1732 BPM1426 distance=38' 19435+1657 TDT1675 distance=40' 19420+1807 BPM1337AB distance=40' 19418+1808 BPM1332 distance=41' 19420+1807 BPM1338BC distance=41' 19401+1801 J 121AB (Sham) distance=41' 19401+1801 J 121AC (Sham) distance=41' 19401+1801 WAL 118AD (Sham) distance=41' 19427+1809 BPMA145BC distance=42' 19443+1707 BPM1421 distance=42' 19442+1706 BPMA156 distance=42' 19408+1807 TDT1628 distance=42' 19441+1702 BPMA155 distance=43' 19427+1809 BPMA144AB distance=44' 19390+1708 BPM1248 distance=45' 19396+1800 BPM1263 distance=45' 19433+1648 BPMA148 distance=46' 19424+1641 LDS1027 distance=47' 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 19417+1727 BPM1331 161 105.5
Show 19421+1731 BPM1347 117 92.2 7
Show 19425+1726 STF2563 CD 118 7.4 10
Show 19425+1726 STF2563 AB 286 6.0 11
Show 19425+1726 STF2563 AC 321 83.4 11
Show 19415+1710 BPM1324 BC 207 90.3 16
Show 19427+1719 BPMA146 137 232.3 17
Show 19427+1718 BPM1366 172 68.1 17
Show 19429+1731 HDS2798 282 4.9 18
Show 19429+1728 BPM1372 254 112.4 18
Show 19420+1710 BPMA141 198 242.9 18
Show 19415+1710 BPM1323 AB 352 92.7 18
Show 19423+1744 BPM1352 85 99.0 19
Show 19430+1722 BPM1374 BC 326 110.6 19
Show 19430+1722 BPM1373 AB 359 50.8 20
Show 19406+1737 BPM1289 313 96.6 20
Show 19426+1710 BPM1363 341 31.6 22
Show 19432+1736 COU 323 301 1.2 23
Show 19428+1711 HU 343 217 0.0 23
Show 19413+1703 BPM1318 340 61.6 26
Show 19424+1753 BPM1356 342 118.9 28
Show 19422+1659 BPM1348 313 15.3 29
Show 19413+1756 BPM1320 143 86.7 30
Show 19437+1737 BPM1396 147 25.8 30
Show 19428+1702 BPM1371 296 112.4 30
Show 19430+1753 BPM1375 120 61.1 32
Show 19428+1755 BPM1370 180 120.6 33
Show 19441+1721 TDT1685 108 0.5 35
Show 19434+1701 BPM1385 112 102.5 36
Show 19398+1751 BPM1267 53 80.4 36
Show 19435+1752 BPM1389 205 83.3 36
Show 19403+1758 BPM1281 266 112.6 38
Show 19408+1802 BPM1303 268 85.6 38
Show 19443+1732 BPM1426 219 117.8 38
Show 19435+1657 TDT1675 182 0.4 40
Show 19420+1807 BPM1337 AB 318 86.1 40
Show 19418+1808 BPM1332 247 97.4 41
Show 19420+1807 BPM1338 BC 79 116.2 41
Show Sham 19401+1801 J 121 AB 180 28.9 41
Show Sham 19401+1801 J 121 AC 244 35.4 41
Show Sham 19401+1801 WAL 118 AD 148 82.6 41
Show 19427+1809 BPMA145 BC 358 200.0 42
Show 19443+1707 BPM1421 162 82.1 42
Show 19442+1706 BPMA156 161 279.0 42
Show 19408+1807 TDT1628 323 0.6 42
Show 19441+1702 BPMA155 275 239.1 43
Show 19427+1809 BPMA144 AB 255 280.9 44
Show 19390+1708 BPM1248 186 55.1 45
Show 19396+1800 BPM1263 239 68.6 45
Show 19433+1648 BPMA148 102 164.2 46
Show 19424+1641 LDS1027 93 11.0 47

 
 
WDS 19417+1727 : COMPONENTS
 
 
  A
B pa=161.7°
sep=105.03"
 
 
19417+1727 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194143.77+172715.6 Mag 15.65 PmRA -12.00
PmDE -12.0
 
 
19417+1727 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194146.07+172535.9 Mag 16.04 PmRA -26.00
PmDE -16.0 Calc delta mag 0.39 Calc coord yes