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Current system
19522+1715
BPM 1756 AB


Nearby doubles
7' : 19523+1709
LSC 87

8' : 19524+1722
BPM1767

9' : 19519+1723
J 829

9' : 19522+1722
J 3023

10' : 19518+1709
BPM1732

10' : 19516+1712
BPM1728

11' : 19519+1722
J 3022

11' : 19519+1725
J 1317

12' : 19525+1726
HDS2832

13' : 19522+1703
BPM1750

13' : 19515+1723
BPM1726

14' : 19524+1702
BPM1766

16' : 19511+1717
BPMA193

17' : 19529+1702
BPM1778

17' : 19531+1704
BPM1782

19' : 19518+1658
BPM1735

21' : 19521+1655
BPM1747

22' : 19507+1715
BPM1695

22' : 19523+1737
HEI9013

24' : 19526+1652
BPM1770AB

25' : 19538+1725
BPM1799

26' : 19506+1703
BPM1694

27' : 19506+1704
BPM1692

27' : 19505+1726
J 141

27' : 19533+1740
J 3024

27' : 19504+1708
BPM1687



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

19522+1715 BPM 1756 AB

 
 
19h 52m 13.59s +17° 15' 27.6" P.A. 143.00 sep 78.4 mag 15.52,15.69
 
 
Coord 2000 19522+1715 Discov num BPM1756 Comp AB Coord arcsec 2000 19 52 13.59 +17 15 27.6
Date first 1994 Date last 2015 Obs 4
Pa first 143 Pa last 142.5 P.A. Now (θ) 142.5°
Sep first 79.2 Sep last 78.385 Sep. Now (ρ) 78.385"
Mag pri 15.52 Mag sec 15.69 delta mag (ΔM) 0.17 Spectral class
Pri motion ra -012 Sec motion ra -016
Pri motion dec -022 Sec motion dec -031
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.282 (< 0.3, Physical double)
This double is physical.
 
 
19522+1715 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 52 14 +17 15 28 BPM 1756 AB 2015 4 143 78.4 15.52 15.69 0.17 <===
Show 19 52 14 +17 15 28 BPM 1757 AC 2015 4 221 68.9 15.52 15.69 0.17
Show 19 52 17 +17 14 24 BPM 1758 BC 2015 6 276 93.0 15.69 15.69 0.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1821163719493903232
 
 
WDS 19522+1715 BPM 1756 AB : NOTES
 
 
discov_num notes refcode
BPM1756 AB: [PM2000] 2049253 + [PM2000] 2049852. Gvr2010
BPM1757 AC: [PM2000] 2049253 + [PM2000] 2048637. Gvr2010
BPM1758 BC: [PM2000] 2049852 + [PM2000] 2048637. 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
19522+1715 BPM1756 AB 1997 2 143 78.3 15.52 15.69 NV 195213.59+171527.6
19522+1715 BPM1756 AB 2001 3 143 78.5 15.52 15.69 NV 195213.59+171527.6
19522+1715 BPM1756 AB 2015 4 143 78.4 15.52 15.69 NV 195213.59+171527.6

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

 
 
WDS 19522+1715 BPM 1756 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19522+1715 BPM 1756 AB : MEASURES
 
 
No records found.

 
 
WDS 19522+1715 : VIRTUAL EYEPIECE
 
 

19522+1715 BPM1756A mag 15.52 19522+1715 BPM1758B sep 79.2 P.A. 143.30 mag 15.69 19522+1715 BPM1757C sep 67.6 P.A. 219.20 mag 15.69 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19522+1715 : ALADIN DSS IMAGE @ 19h 52m 13.59s +17° 15' 27.6"
 
 
 
 
WDS 19522+1715 BPM 1756 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19522+1715 BPM1756AB distance=1' 19522+1715 BPM1757AC distance=1' 19522+1715 BPM1758BC distance=2' 19523+1709 LSC 87 distance=7' 19524+1722 BPM1767 distance=8' 19519+1723 J 829 distance=9' 19522+1722 J 3023 distance=9' 19518+1709 BPM1732 distance=10' 19516+1712 BPM1728 distance=10' 19519+1722 J 3022 distance=11' 19519+1725 J 1317 distance=11' 19525+1726 HDS2832 distance=12' 19522+1703 BPM1750 distance=13' 19515+1723 BPM1726 distance=13' 19524+1702 BPM1766 distance=14' 19511+1717 BPMA193 distance=16' 19529+1702 BPM1778 distance=17' 19531+1704 BPM1782 distance=17' 19518+1658 BPM1735 distance=19' 19521+1655 BPM1747 distance=21' 19507+1715 BPM1695 distance=22' 19523+1737 HEI9013 distance=22' 19526+1652 BPM1771BC distance=23' 19526+1652 BPM1770AB distance=24' 19538+1725 BPM1799 distance=25' 19506+1703 BPM1694 distance=26' 19506+1704 BPM1692 distance=27' 19505+1726 J 141 distance=27' 19533+1740 J 3024 distance=27' 19504+1708 BPM1687 distance=27' 19508+1733 KPP 445 distance=27' 19540+1726 BPMA201 distance=28' 19513+1741 KPP3348 distance=29' 19543+1713 COU 324 distance=30' 19518+1744 BPM1736 distance=30' 19534+1741 J 3025 distance=30' 19516+1647 BPM1727 distance=30' 19543+1719 BPM1815 distance=31' 19501+1712 BPM1675 distance=31' 19510+1649 BPM1709AB distance=32' 19510+1649 BPM1710AC distance=32' 19514+1746 BPM1721 distance=33' 19499+1715 BPM1669 distance=34' 19519+1643 BPM1737 distance=34' 19500+1702 J 1107CD distance=35' 19500+1702 HU 349AB distance=36' 19500+1702 HU 349AC distance=36' 19507+1743 BPM1698 distance=36' 19547+1714 BPM1823 distance=36' 19536+1745 TDT1830 distance=36' 19510+1644 BPM1713 distance=36' 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 19522+1715 BPM1756 AB 143 78.4 1
Show 19522+1715 BPM1757 AC 221 68.9 1
Show 19522+1715 BPM1758 BC 276 93.0 2
Show 19523+1709 LSC 87 302 0.0 7
Show 19524+1722 BPM1767 277 52.6 8
Show 19519+1723 J 829 272 2.5 9
Show 19522+1722 J 3023 113 5.7 9
Show 19518+1709 BPM1732 299 92.5 10
Show 19516+1712 BPM1728 260 105.9 10
Show 19519+1722 J 3022 125 6.0 11
Show 19519+1725 J 1317 59 2.6 11
Show 19525+1726 HDS2832 1 2.4 12
Show 19522+1703 BPM1750 109 101.4 13
Show 19515+1723 BPM1726 251 110.2 13
Show 19524+1702 BPM1766 86 29.9 14
Show 19511+1717 BPMA193 86 175.2 16
Show 19529+1702 BPM1778 295 56.9 17
Show 19531+1704 BPM1782 122 108.1 17
Show 19518+1658 BPM1735 245 42.8 19
Show 19521+1655 BPM1747 41 110.1 21
Show 19507+1715 BPM1695 85 55.5 22
Show 19523+1737 HEI9013 330 4.2 22
Show 19526+1652 BPM1771 BC 294 118.9 23
Show 19526+1652 BPM1770 AB 33 93.9 24
Show 19538+1725 BPM1799 249 113.0 25
Show 19506+1703 BPM1694 173 73.4 26
Show 19506+1704 BPM1692 167 33.0 27
Show 19505+1726 J 141 45 4.4 27
Show 19533+1740 J 3024 222 4.1 27
Show 19504+1708 BPM1687 264 36.4 27
Show 19508+1733 KPP 445 6 4.7 27
Show 19540+1726 BPMA201 115 243.0 28
Show 19513+1741 KPP3348 353 5.7 29
Show 19543+1713 COU 324 51 1.0 30
Show 19518+1744 BPM1736 225 113.5 30
Show 19534+1741 J 3025 60 5.8 30
Show 19516+1647 BPM1727 206 48.6 30
Show 19543+1719 BPM1815 247 21.9 31
Show 19501+1712 BPM1675 225 86.0 31
Show 19510+1649 BPM1709 AB 231 73.3 32
Show 19510+1649 BPM1710 AC 94 100.3 32
Show 19514+1746 BPM1721 3 91.5 33
Show 19499+1715 BPM1669 124 114.1 34
Show 19519+1643 BPM1737 249 85.0 34
Show 19500+1702 J 1107 CD 196 3.1 35
Show 19500+1702 HU 349 AB 237 2.4 36
Show 19500+1702 HU 349 AC 28 57.7 36
Show 19507+1743 BPM1698 88 68.5 36
Show 19547+1714 BPM1823 294 104.0 36
Show 19536+1745 TDT1830 155 1.3 36
Show 19510+1644 BPM1713 266 113.2 36

 
 
WDS 19522+1715 : COMPONENTS
 
 
  A B
B pa=143.3°
sep=79.25"
 
C pa=219.2°
sep=67.63"
pa=277.0°
sep=90.85"
 
 
19522+1715 A
 
 
Coord arcsec 2000 195213.59+171527.6 Mag 15.52 PmRA -12.00 PmDE -22.0
 
 
19522+1715 B
 
 
Coord arcsec 2000 195216.90+171424.1 Coord calc 195216.90+171424.1 Mag 15.69 PmRA -16.00
PmDE -31.0 Calc delta mag 0.17
 
 
19522+1715 C
 
 
Coord arcsec 2000 195210.61+171435.2 Mag 15.69 PmRA -32.00 PmDE -44.0
Calc delta mag 0.17 Calc coord yes