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Doubles in session


Current system
19177-1558
S 715
HD 180562


Nearby doubles
7' : 19181-1557
S 716

13' : 19183-1550
HU 264

19' : 19166-1608
TDS 979

30' : 19172-1627
TDT1352

33' : 19190-1532
HJ 2863

38' : 19155-1621
TDT1326AB

39' : 19150-1559
HWE 46

52' : 19167-1508
J 2256

58' : 19178-1655
RST3220

59' : 19213-1531
GWP2843

59' : 19217-1557
NOI 7

60' : 19190-1654
RST3221

60' : 19136-1547
RST4034

60' : 19177-1458
HU 263

61' : 19218-1605
TDT1400

62' : 19152-1648
TDT1321

66' : 19137-1526
FOX 240

70' : 19135-1632
HJ 2856

73' : 19149-1458
LEO 25AB

73' : 19207-1656
LEO 26

76' : 19208-1458
GWP2842

76' : 19209-1659
LEO 58

81' : 19151-1710
GWP2828

85' : 19133-1502
GWP2825

85' : 19219-1459
RST4038

88' : 19121-1630
ARA 115



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19177-1558 S 715 (HD 180562)

 
 
19h 17m 39.96s -15° 58' 01.7" P.A. 17.00 sep 8.4 mag 7.07,7.90 Sp A3V dist. 132.8 pc (433.19 l.y.)
 
 
Coord 2000 19177-1558 Discov num S   715 Comp Coord arcsec 2000 19 17 39.96 -15 58 01.7
Date first 1823 Date last 2018 Obs 56
Pa first 10 Pa last 16.9 P.A. Now (θ) 16.9°
Sep first 10.0 Sep last 8.38 Sep. Now (ρ) 8.38"
Mag pri 7.07 Mag sec 7.90 delta mag (ΔM) 0.83 Spectral class A3V (white)
Pri motion ra +022 Sec motion ra +022
Pri motion dec -018 Sec motion dec -018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 180562 Constellation Sagittarius SAO 162417 HIP 94823
Tycho2 6296-01715-1 Gaia DR2 4183973731789667072 HD 180562 GC 26590
BD BD-16 5253 Distance 132.8 Distance ly 433.19
 
 
WDS 19177-1558 S 715 (HD 180562) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
S__1826 Ma - South, J. 1826RSPT..116....1S
S__1826 Phil. Trans. R. Soc., 116, Pt.1, 1826
S__1844A Ma - South, J. 1844QB43.S66.......
S__1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
S__1852A Ma - South, J. .
S__1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
S__1880A Ma - South, J. 1880MNRAS..40..497B
S__1880A cited by Burnham (MNRAS 40, 497, 1880)
S__1906A Ma - South, J. 1906MmRAS..56....1L
S__1906A cited by Lewis (MemRAS 56, 1, 1906)
S__1906B Ma - South, J. 1906QB821.B972.....
S__1906B cited in BDS (Burnham Double Star Cat., 1906)
S__1913A Ma - South, J. 1913QB811.B8.......
S__1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
S__1922A Ma - South, J. 1922AN....216...49R
S__1922A cited by Rabe (AN 216, 49, 1922)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19177-1558 S 715 2007 48 17 8.4 7.07 7.90 A3V D 191739.96-155801.7
19177-1558 S 715 2016 53 17 8.4 7.07 7.90 A3V 191739.96-155801.7
19177-1558 S 715 2018 56 17 8.4 7.07 7.90 A3V 191739.96-155801.7

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

 
 
WDS 19177-1558 S 715 (HD 180562) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19177-1558 S 715 (HD 180562) : MEASURES
 
 
No records found.

 
 
WDS 19177-1558 (HD 180562) : VIRTUAL EYEPIECE
 
 

19177-1558 S 715A mag 7.07 Sp A3V 19177-1558 S 715B sep 8.3 P.A. 16.30 mag 7.9 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 19177-1558 (HD 180562) : ALADIN DSS IMAGE @ 19h 17m 39.96s -15° 58' 01.7"
 
 
 
 
WDS 19177-1558 S 715 (HD 180562) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19177-1558 S 715 distance=1' 19181-1557 S 716 distance=7' 19183-1550 HU 264 distance=13' 19166-1608 TDS 979 distance=19' 19172-1627 TDT1352 distance=30' 19190-1532 HJ 2863 distance=33' 19155-1621 TDT1326AB distance=38' 19150-1559 HWE 46 distance=39' 19167-1508 J 2256 distance=52' 19178-1655 RST3220 distance=58' 19213-1531 GWP2843 distance=59' 19217-1557 NOI 7 distance=59' 19190-1654 RST3221 distance=60' 19136-1547 RST4034 distance=60' 19177-1458 HU 263 distance=60' 19218-1605 TDT1400 distance=61' 19152-1648 TDT1321 distance=62' 19137-1526 FOX 240 distance=66' 19135-1632 HJ 2856 distance=70' 19149-1458 LEO 25AB distance=73' 19149-1458 LEO 25AC distance=73' 19207-1656 LEO 26 distance=73' 19208-1458 GWP2842 distance=76' 19209-1659 LEO 58 distance=76' 19151-1710 GWP2828 distance=81' 19133-1502 GWP2825 distance=85' 19219-1459 RST4038 distance=85' 19121-1630 ARA 115 distance=88' 19117-1628 J 1666 distance=89' 19236-1536 TDT1420 distance=89' 19115-1603 TDT1286 distance=90' 19235-1630 HU 266 distance=90' 19200-1435 RST4037 distance=91' 19118-1633 DAM 142 distance=92' 19217-1710 GWP2844 distance=93' 19148-1721 HWE 97 distance=93' 19157-1729 TDT1329 distance=96' 19217-1715 HO 272AB distance=97' 19217-1715 HO 272AC distance=97' 19110-1531 FOX 239 distance=100' 19167-1739 HU 262 distance=103' 19224-1719 HU 265 distance=106' 19134-1427 BU 138 distance=110' 19238-1712 RST3223 distance=116' 19207-1409 BRT 597 distance=118' 19102-1513 FOX 238 distance=118' 19217-1751 OCC 543 distance=127' 19113-1726 HJ 1367AB distance=128' 19113-1726 HJ 1367AC distance=128' 19113-1726 ABH 113AD distance=128' 19113-1726 ABH 113AE distance=128' 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 19177-1558 S 715 17 8.4 1
Show 19181-1557 S 716 196 5.0 7
Show 19183-1550 HU 264 303 4.8 13
Show 19166-1608 TDS 979 292 1.6 19
Show 19172-1627 TDT1352 310 0.5 30
Show 19190-1532 HJ 2863 17 74.3 33
Show 19155-1621 TDT1326 AB 120 0.5 38
Show 19150-1559 HWE 46 161 5.2 39
Show 19167-1508 J 2256 141 8.1 52
Show 19178-1655 RST3220 236 6.9 58
Show 19213-1531 GWP2843 65 192.6 59
Show 19217-1557 NOI 7 29 0.0 59
Show 19190-1654 RST3221 55 0.3 60
Show 19136-1547 RST4034 281 0.5 60
Show 19177-1458 HU 263 14 2.1 60
Show 19218-1605 TDT1400 50 0.4 61
Show 19152-1648 TDT1321 193 2.4 62
Show 19137-1526 FOX 240 355 16.7 66
Show 19135-1632 HJ 2856 157 4.4 70
Show 19149-1458 LEO 25 AB 43 1.7 73
Show 19149-1458 LEO 25 AC 293 29.9 73
Show 19207-1656 LEO 26 101 2.4 73
Show 19208-1458 GWP2842 245 54.1 76
Show 19209-1659 LEO 58 23 7.7 76
Show 19151-1710 GWP2828 18 28.6 81
Show 19133-1502 GWP2825 105 144.4 85
Show 19219-1459 RST4038 110 0.6 85
Show 19121-1630 ARA 115 105 13.8 88
Show 19117-1628 J 1666 151 5.7 89
Show 19236-1536 TDT1420 250 0.5 89
Show 19115-1603 TDT1286 105 0.4 90
Show 19235-1630 HU 266 181 4.1 90
Show 19200-1435 RST4037 236 0.2 91
Show 19118-1633 DAM 142 318 4.2 92
Show 19217-1710 GWP2844 160 13.6 93
Show 19148-1721 HWE 97 74 24.7 93
Show 19157-1729 TDT1329 93 0.5 96
Show 19217-1715 HO 272 AB 58 17.0 97
Show 19217-1715 HO 272 AC 291 58.3 97
Show 19110-1531 FOX 239 100 15.2 100
Show 19167-1739 HU 262 31 4.0 103
Show 19224-1719 HU 265 42 0.7 106
Show 19134-1427 BU 138 341 1.4 110
Show 19238-1712 RST3223 204 5.6 116
Show 19207-1409 BRT 597 54 4.2 118
Show 19102-1513 FOX 238 308 5.5 118
Show 19217-1751 OCC 543 -1 0.0 127
Show 19113-1726 HJ 1367 AB 62 13.8 128
Show 19113-1726 HJ 1367 AC 291 26.0 128
Show 19113-1726 ABH 113 AD 243 74.0 128
Show 19113-1726 ABH 113 AE 247 105.3 128

 
 
WDS 19177-1558 : COMPONENTS
 
 
  A
B pa=16.3°
sep=8.35"
 
 
19177-1558 A
 
 
Componente originario normalizzato AB Name HD 180562 Coord arcsec 2000 191739.96-155801.7 Mag 7.07
Spectral class A3V (white) PmRA 22.00 PmDE -18.0 SAO 162417
HIP 94823 Tycho2 6296-01715-1 HD 180562 GC 26590
BD BD-16 5253
Tycho2
Tycho2 6296-01715-1 Pflag RAmdeg 289.41650375 DEmdeg -15.96713413
PmRA 27.4 PmDE -16.8 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.68 EpDEm 1991.42
Num 10 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.5
Q pmDE 1.3 BTmag 7.312 E BTmag 0.015 VTmag 7.067
E VTmag 0.010 Prox 84 TYC T HIP 94823
CCDM A RAdeg 289.41643972 DEdeg -15.96709556 EpRA 1990 1.87
EpDE 1990 1.66 E RAdeg 3.8 E DEdeg 4.8 Posflg
Corr 0.3
SAO
SAO 162417 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.008 Vmag 7.1 SpType A3
Double code Source 70 CatNum 26590 DM BD-16 5253
DMcomp A BDsup HD 180562 M HD 0
GC 26590 RA1950rad 5.03876439 DE1950rad -0.28026296 PmRA2000 0.0022
PmDE2000 -0.007
Hipparcos
Catalog H HIP 94823 Proxy H RAhms 19 17 39.94
DEdms -15 58 01.5 Vmag 6.62 VarFlag 1 R Vmag G
RAdeg 289.416 DEdeg -15.9671 AstroRef A Plx 6.32
CCDM 19177-1558 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 16 Rho 8.377 HD 180562 BD BD-16 5253
CD CP Dm number -16 5253 VIred 0.27
SpType A3/5V +A2/3V R SpType Coord arcsec 2000 191739.94-155801.5
Hipparcos 2
HIP 94823 Sn 15 So 3 Nc 2
RArad 5.051269742 DErad -0.2786783352 Plx 7.53 PmRA 24.48
PmDE -19.13 E RArad 0.9 E DErad 0.49 E Plx 0.94
E pmRA 1.26 E pmDE 0.77 Hpmag 6.6903 E Hpmag 0.0012
SHp 0.009 VA 2 BV 0.242 E BV 0.015
VI 0.27
CCDM
Ccdm 19177-1558 RComp Comp A Note1
Note2 Discov num DRAs -1.98 DDEs -1.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp A3 PmNote *
PmRA 38 PmDE -8 Dm number -16 5253 Cat1 BD
Name2 162417 Cat2 SAO HD 180562 M HD
ADS BDS A12266 M ADS BDS N IDS IDS 19119S1609A
HIC 94823
 
 
19177-1558 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191740.12-155753.7 Mag 7.9 PmRA 22.00
PmDE -18.0 Tycho2 6296-02026-1 Calc delta mag 0.83 Calc coord yes
Tycho2
Tycho2 6296-02026-1 Pflag RAmdeg 289.41717354 DEmdeg -15.96490035
PmRA 28.0 PmDE -19.3 E RAmdeg 5 E DEmdeg 7
E pmRA 1.7 E pmDE 1.8 EpRAm 1991.68 EpDEm 1991.40
Num 6 Q RAmdeg 1.4 Q DEmdeg 2.6 Q pmRA 1.4
Q pmDE 2.6 BTmag 8.177 E BTmag 0.017 VTmag 7.903
E VTmag 0.012 Prox 84 TYC T HIP 94823
CCDM B RAdeg 289.41710750 DEdeg -15.96485583 EpRA 1990 1.83
EpDE 1990 1.66 E RAdeg 4.9 E DEdeg 6.5 Posflg
Corr 0.3
CCDM
Ccdm 19177-1558 RComp Comp B Note1
Note2 Discov num S 715 DRAs -1.81 DDEs 6.6
R dRAs 91 Year 1825 Theta 015 Rho 8.5
Obs 19 Vmag 7.5 Sp PmNote *
PmRA 40 PmDE -8 Dm number Cat1
Name2 162418 Cat2 SAO HD M HD
ADS BDS A12266 M ADS BDS N IDS IDS 19119S1609B
HIC 94823