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Doubles in session


Current system
19543+1746
BPM 1811


Nearby doubles
2' : 19543+1745
BPMA203

3' : 19542+1744
J 830AB

4' : 19543+1743
J 3031

6' : 19544+1741
BPM1817

6' : 19540+1741
BPM1801AB

9' : 19546+1753
BPMA204

10' : 19536+1745
TDT1830

10' : 19542+1755
BPM1808

14' : 19550+1737
GRV 293

14' : 19534+1741
J 3025

16' : 19548+1759
BPM1824

18' : 19533+1740
J 3024

19' : 19551+1731
BPM1828

20' : 19540+1726
BPMA201

22' : 19538+1725
BPM1799

27' : 19560+1753
HO 116AB

27' : 19535+1810
BPMA200

27' : 19543+1719
BPM1815

30' : 19523+1737
HEI9013

31' : 19564+1750
BPMA214

32' : 19564+1751
BRT2292

32' : 19525+1726
HDS2832

32' : 19559+1723
BPMA208AB

32' : 19549+1715
HO 115AB

33' : 19547+1714
BPM1823

33' : 19561+1807
GCB 49



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Binocular doubles
Binary Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19543+1746 BPM 1811

 
 
19h 54m 15.68s +17° 45' 39.0" P.A. 121.00 sep 44.0 mag 15.19,15.79
 
 
Coord 2000 19543+1746 Discov num BPM1811 Comp Coord arcsec 2000 19 54 15.68 +17 45 39.0
Date first 1992 Date last 2015 Obs 8
Pa first 122 Pa last 121.3 P.A. Now (θ) 121.3°
Sep first 44.2 Sep last 43.974 Sep. Now (ρ) 43.974"
Mag pri 15.19 Mag sec 15.79 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -114 Sec motion ra +015
Pri motion dec -086 Sec motion dec +008
Notes N V (See Notes, Proper motion indicates physical)
rPM=1.118
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1821208627675316864
 
 
WDS 19543+1746 BPM 1811 : NOTES
 
 
discov_num notes refcode
BPM1811 [PM2000] 2070700 + [PM2000] 2071132. 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
19543+1746 BPM1811 1997 2 121 44.0 15.19 15.79 NV 195415.68+174539.0
19543+1746 BPM1811 2001 3 121 43.9 15.19 15.79 NV 195415.68+174539.0
19543+1746 BPM1811 2010 4 122 43.7 15.19 15.79 NV 195415.68+174539.0
19543+1746 BPM1811 2015 4 121 43.8 15.19 15.79 NV 195415.68+174539.0

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

 
 
WDS 19543+1746 BPM 1811 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19543+1746 BPM 1811 : MEASURES
 
 
No records found.

 
 
WDS 19543+1746 : VIRTUAL EYEPIECE
 
 

19543+1746 BPM1811A mag 15.19 19543+1746 BPM1811B sep 42.5 P.A. 122.60 mag 15.79 virtual eyepiece
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Radius:
Components only
 
 
WDS 19543+1746 : ALADIN DSS IMAGE @ 19h 54m 15.68s +17° 45' 39.0"
 
 
 
 
WDS 19543+1746 BPM 1811 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19543+1746 BPM1811 distance=0' 19543+1745 BPMA203 distance=2' 19542+1744 J 830AB distance=3' 19543+1743 J 3031 distance=4' 19544+1741 BPM1817 distance=6' 19540+1741 BPM1802BC distance=6' 19540+1741 BPM1801AB distance=6' 19546+1753 BPMA204 distance=9' 19536+1745 TDT1830 distance=10' 19542+1755 BPM1808 distance=10' 19550+1737 GRV 293 distance=14' 19534+1741 J 3025 distance=14' 19548+1759 BPM1824 distance=16' 19533+1740 J 3024 distance=18' 19551+1731 BPM1828 distance=19' 19540+1726 BPMA201 distance=20' 19538+1725 BPM1799 distance=22' 19560+1753 HO 116AB distance=27' 19560+1753 HJ 2908AC distance=27' 19535+1810 BPMA200 distance=27' 19543+1719 BPM1815 distance=27' 19523+1737 HEI9013 distance=30' 19564+1750 BPMA214 distance=31' 19564+1751 BRT2292 distance=32' 19525+1726 HDS2832 distance=32' 19559+1723 BPMA208AB distance=32' 19549+1715 HO 115AB distance=32' 19549+1715 HO 115AC distance=32' 19547+1714 BPM1823 distance=33' 19561+1807 GCB 49 distance=33' 19543+1713 COU 324 distance=33' 19526+1809 BPMA197 distance=34' 19551+1714 BPM1827 distance=34' 19561+1808 J 499 distance=34' 19528+1813 TDT1821 distance=34' 19518+1744 BPM1736 distance=35' 19567+1751 BPM1847 distance=36' 19538+1820 BPM1798 distance=36' 19524+1722 BPM1767 distance=36' 19559+1723 BPMA209BC distance=37' 19568+1737 BPM1850 distance=38' 19517+1758 BPM1731 distance=39' 19522+1722 J 3023 distance=39' 19570+1747 BPMA217 distance=40' 19519+1725 J 1317 distance=40' 19552+1823 BPM1830 distance=40' 19563+1718 BPM1842 distance=40' 19519+1723 J 829 distance=41' 19525+1818 GRV 290 distance=41' 19519+1722 J 3022 distance=41' 19514+1746 BPM1721 distance=41' 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 19543+1746 BPM1811 121 44.0
Show 19543+1745 BPMA203 244 267.1 2
Show 19542+1744 J 830 AB 194 3.5 3
Show 19543+1743 J 3031 133 8.6 4
Show 19544+1741 BPM1817 40 51.6 6
Show 19540+1741 BPM1802 BC 281 103.7 6
Show 19540+1741 BPM1801 AB 312 26.7 6
Show 19546+1753 BPMA204 20 161.1 9
Show 19536+1745 TDT1830 155 1.3 10
Show 19542+1755 BPM1808 195 86.6 10
Show 19550+1737 GRV 293 36 56.2 14
Show 19534+1741 J 3025 60 5.8 14
Show 19548+1759 BPM1824 307 61.1 16
Show 19533+1740 J 3024 222 4.1 18
Show 19551+1731 BPM1828 224 100.8 19
Show 19540+1726 BPMA201 115 243.0 20
Show 19538+1725 BPM1799 249 113.0 22
Show 19560+1753 HO 116 AB 20 3.9 27
Show 19560+1753 HJ 2908 AC 12 18.0 27
Show 19535+1810 BPMA200 115 251.8 27
Show 19543+1719 BPM1815 247 21.9 27
Show 19523+1737 HEI9013 330 4.2 30
Show 19564+1750 BPMA214 29 169.4 31
Show 19564+1751 BRT2292 341 2.1 32
Show 19525+1726 HDS2832 1 2.4 32
Show 19559+1723 BPMA208 AB 125 262.2 32
Show 19549+1715 HO 115 AB 352 5.9 32
Show 19549+1715 HO 115 AC 85 49.2 32
Show 19547+1714 BPM1823 294 104.0 33
Show 19561+1807 GCB 49 285 3.4 33
Show 19543+1713 COU 324 51 1.0 33
Show 19526+1809 BPMA197 101 209.6 34
Show 19551+1714 BPM1827 107 92.0 34
Show 19561+1808 J 499 224 2.9 34
Show 19528+1813 TDT1821 234 2.1 34
Show 19518+1744 BPM1736 225 113.5 35
Show 19567+1751 BPM1847 177 104.1 36
Show 19538+1820 BPM1798 315 78.5 36
Show 19524+1722 BPM1767 277 52.6 36
Show 19559+1723 BPMA209 BC 65 136.0 37
Show 19568+1737 BPM1850 49 59.3 38
Show 19517+1758 BPM1731 298 108.9 39
Show 19522+1722 J 3023 113 5.7 39
Show 19570+1747 BPMA217 196 120.2 40
Show 19519+1725 J 1317 59 2.6 40
Show 19552+1823 BPM1830 308 53.5 40
Show 19563+1718 BPM1842 144 84.2 40
Show 19519+1723 J 829 272 2.5 41
Show 19525+1818 GRV 290 18 26.6 41
Show 19519+1722 J 3022 125 6.0 41
Show 19514+1746 BPM1721 3 91.5 41

 
 
WDS 19543+1746 : COMPONENTS
 
 
  A
B pa=122.6°
sep=42.45"
 
 
19543+1746 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195415.68+174539.0 Mag 15.19 PmRA -114.00
PmDE -86.0
 
 
19543+1746 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195418.18+174516.2 Mag 15.79 PmRA 15.00
PmDE 8.0 Calc delta mag 0.6 Calc coord yes