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Doubles in session


Current system
19170-0713
BRT 492
HD 180485


Nearby doubles
18' : 19176-0700
J 2691

26' : 19183-0658
RST4626

27' : 19161-0736
GWP2830AB

29' : 19172-0741
KPP1697

33' : 19184-0641
J 2260

33' : 19154-0737
RST4625

38' : 19179-0638
DAM 147

39' : 19181-0638
DAM 148AB

40' : 19185-0640
DAM 150

41' : 19182-0636
DAM 149

58' : 19201-0640
TDT1381

58' : 19200-0638
STF2494

61' : 19206-0740
LDS 678AB

61' : 19206-0645
HDS2735AB

64' : 19128-0730
A 96

65' : 19173-0817
TDT1353

70' : 19139-0622
RST4624

77' : 19152-0824
J 536

81' : 19157-0830
DAM 146

81' : 19222-0735
A 102AB

82' : 19153-0830
DAM 145

85' : 19133-0817
RST4622

86' : 19227-0708
STF2503

88' : 19215-0807
J 2265

88' : 19205-0603
A 101

88' : 19136-0824
J 535



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.

19170-0713 BRT 492 (HD 180485)

 
 
19h 16m 59.27s -07° 12' 45.4" P.A. 189.00 sep 5.4 mag 10.07,10.86 Sp G0
 
 
Coord 2000 19170-0713 Discov num BRT 492 Comp Coord arcsec 2000 19 16 59.27 -07 12 45.4
Date first 1892 Date last 2018 Obs 17
Pa first 190 Pa last 188.9 P.A. Now (θ) 188.9°
Sep first 5.5 Sep last 5.421 Sep. Now (ρ) 5.421"
Mag pri 10.07 Mag sec 10.86 delta mag (ΔM) 0.79 Spectral class G0 (yellow)
Pri motion ra +011 Sec motion ra +008
Pri motion dec -027 Sec motion dec -037
Notes
rPM=0.276 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 180485 Constellation Aquila SAO 143215 Tycho2 5142-02691-1
Gaia DR2 4204869331805063808 HD 180485
 
 
WDS 19170-0713 BRT 492 (HD 180485) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19170-0713 BRT 492 1999 4 190 5.3 10.07 10.86 G0 D 191659.27-071245.4
19170-0713 BRT 492 2009 5 188 5.4 10.07 10.86 G0 D 191659.27-071245.4
19170-0713 BRT 492 2010 9 191 5.3 10.07 10.86 G0 191659.27-071245.4
19170-0713 BRT 492 2015 10 190 5.3 10.07 10.86 G0 191659.27-071245.4
19170-0713 BRT 492 2018 11 189 5.2 10.07 10.86 G0 191659.27-071245.4

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

 
 
WDS 19170-0713 BRT 492 (HD 180485) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19170-0713 BRT 492 (HD 180485) : MEASURES
 
 
No records found.

 
 
WDS 19170-0713 (HD 180485) : VIRTUAL EYEPIECE
 
 

19170-0713 BRT 492A mag 10.07 Sp G0 19170-0713 BRT 492B sep 5.4 P.A. 188.80 mag 10.86 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 19170-0713 (HD 180485) : ALADIN DSS IMAGE @ 19h 16m 59.27s -07° 12' 45.4"
 
 
 
 
WDS 19170-0713 BRT 492 (HD 180485) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19170-0713 BRT 492 distance=0' 19176-0700 J 2691 distance=18' 19183-0658 RST4626 distance=26' 19161-0736 GWP2830AB distance=27' 19172-0741 KPP1697 distance=29' 19184-0641 J 2260 distance=33' 19154-0737 RST4625 distance=33' 19179-0638 DAM 147 distance=38' 19181-0638 DAM 148AB distance=39' 19181-0638 DAM 148AC distance=39' 19185-0640 DAM 150 distance=40' 19182-0636 DAM 149 distance=41' 19201-0640 TDT1381 distance=58' 19200-0638 STF2494 distance=58' 19206-0740 WRH 31BC distance=60' 19206-0740 LMP 41BD distance=60' 19206-0740 LDS 678AB distance=61' 19206-0645 HDS2735AB distance=61' 19206-0645 TOK 432AC distance=61' 19128-0730 A 96 distance=64' 19173-0817 TDT1353 distance=65' 19139-0622 RST4624 distance=70' 19152-0824 J 536 distance=77' 19157-0830 DAM 146 distance=81' 19222-0735 A 102AB distance=81' 19222-0735 HO 104AB,C distance=81' 19153-0830 DAM 145 distance=82' 19133-0817 RST4622 distance=85' 19227-0708 STF2503 distance=86' 19215-0807 J 2265 distance=88' 19205-0603 A 101 distance=88' 19136-0824 J 535 distance=88' 19111-0701 BRT 491 distance=89' 19110-0726 A 95 distance=90' 19188-0546 HO 575 distance=91' 19231-0653 RST4627 distance=94' 19231-0733 TDT1411 distance=94' 19143-0843 A 98AB distance=100' 19143-0843 A 98A,BC distance=100' 19143-0843 A 98BC distance=100' 19134-0545 J 2583AB distance=101' 19134-0545 J 2583AC distance=101' 19233-0635 HDS2745AB distance=101' 19233-0635 GII 282Aa,Ab distance=101' 19227-0612 JNN 123 distance=105' 19181-0525 HJ 881AB distance=109' 19181-0525 ABH 114AD distance=109' 19181-0525 HO 574AE distance=109' 19181-0525 HDS2731Ba,Bb distance=110' 19181-0525 HJ 881BC distance=110' 19127-0842 J 2689 distance=110' 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 19170-0713 BRT 492 189 5.4
Show 19176-0700 J 2691 11 3.2 18
Show 19183-0658 RST4626 248 2.4 26
Show 19161-0736 GWP2830 AB 275 200.5 27
Show 19172-0741 KPP1697 196 13.1 29
Show 19184-0641 J 2260 225 4.1 33
Show 19154-0737 RST4625 156 0.7 33
Show 19179-0638 DAM 147 25 8.0 38
Show 19181-0638 DAM 148 AB 333 6.0 39
Show 19181-0638 DAM 148 AC 229 5.6 39
Show 19185-0640 DAM 150 33 9.5 40
Show 19182-0636 DAM 149 279 7.7 41
Show 19201-0640 TDT1381 177 2.4 58
Show 19200-0638 STF2494 89 25.7 58
Show 19206-0740 WRH 31 BC 112 3.8 60
Show 19206-0740 LMP 41 BD 321 21.2 60
Show 19206-0740 LDS 678 AB 305 27.3 61
Show 19206-0645 HDS2735 AB 345 0.1 61
Show 19206-0645 TOK 432 AC 57 1.0 61
Show 19128-0730 A 96 24 5.3 64
Show 19173-0817 TDT1353 116 1.0 65
Show 19139-0622 RST4624 166 2.4 70
Show 19152-0824 J 536 266 6.3 77
Show 19157-0830 DAM 146 352 5.0 81
Show 19222-0735 A 102 AB 270 0.2 81
Show 19222-0735 HO 104 AB,C 123 5.5 81
Show 19153-0830 DAM 145 286 5.8 82
Show 19133-0817 RST4622 43 0.2 85
Show 19227-0708 STF2503 285 2.4 86
Show 19215-0807 J 2265 278 3.5 88
Show 19205-0603 A 101 36 3.5 88
Show 19136-0824 J 535 318 4.3 88
Show 19111-0701 BRT 491 185 7.0 89
Show 19110-0726 A 95 20 0.2 90
Show 19188-0546 HO 575 10 5.8 91
Show 19231-0653 RST4627 197 0.7 94
Show 19231-0733 TDT1411 84 0.5 94
Show 19143-0843 A 98 AB 128 22.5 100
Show 19143-0843 A 98 A,BC 130 22.4 100
Show 19143-0843 A 98 BC 56 1.5 100
Show 19134-0545 J 2583 AB 162 4.2 101
Show 19134-0545 J 2583 AC 315 34.8 101
Show 19233-0635 HDS2745 AB 10 1.3 101
Show 19233-0635 GII 282 Aa,Ab 121 0.1 101
Show 19227-0612 JNN 123 80 0.1 105
Show 19181-0525 HJ 881 AB 340 32.0 109
Show 19181-0525 ABH 114 AD 250 86.9 109
Show 19181-0525 HO 574 AE 62 15.6 109
Show 19181-0525 HDS2731 Ba,Bb 218 1.1 110
Show 19181-0525 HJ 881 BC 307 7.4 110
Show 19127-0842 J 2689 39 7.2 110

 
 
WDS 19170-0713 : COMPONENTS
 
 
  A
B pa=188.8°
sep=5.42"
 
 
19170-0713 A
 
 
Componente originario normalizzato AB Name HD 180485 Coord arcsec 2000 191659.27-071245.4 Mag 10.07
Spectral class G0 (yellow) PmRA 11.00 PmDE -27.0 SAO 143215
Tycho2 5142-02691-1 HD 180485 DM BD-07 4909
Tycho2
Tycho2 5142-02691-1 Pflag RAmdeg 289.24693820 DEmdeg -7.21259727
PmRA 7.6 PmDE -34.0 E RAmdeg 19 E DEmdeg 25
E pmRA 2.1 E pmDE 2.1 EpRAm 1990.85 EpDEm 1990.09
Num 3 Q RAmdeg 0.3 Q DEmdeg 2.9 Q pmRA 0.2
Q pmDE 2.9 BTmag 10.834 E BTmag 0.042 VTmag 10.074
E VTmag 0.031 Prox 53 TYC T HIP
CCDM RAdeg 289.24692083 DEdeg -7.21251806 EpRA 1990 1.79
EpDE 1990 1.64 E RAdeg 19.1 E DEdeg 24.5 Posflg
Corr -0.1
SAO
SAO 143215 DelFlag RA1950 PmRA1950 0.001
DE1950 PmDE1950 -0.042 Vmag 9.2 SpType G0
Double code Source 26 CatNum 6660 DM BD-07 4909
DMcomp BDsup HD 180485 M HD 0
GC RA1950rad 5.03654076 DE1950rad -0.12744939 PmRA2000 0.0012
PmDE2000 -0.042
CCDM
Ccdm 19170-0713 RComp Comp A Note1
Note2 Discov num DRAs -0.77 DDEs 14.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G0 PmNote *
PmRA 15 PmDE -42 Dm number -07 4909 Cat1 BD
Name2 143215 Cat2 SAO HD 180485 M HD
ADS BDS M ADS BDS N IDS IDS 19116S0723A
HIC
 
 
19170-0713 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191659.21-071250.8 Mag 10.86 PmRA 8.00
PmDE -37.0 Tycho2 5142-02691-2 Calc delta mag 0.79 Calc coord yes
Tycho2
Tycho2 5142-02691-2 Pflag RAmdeg 289.24670487 DEmdeg -7.21406301
PmRA 8.0 PmDE -37.2 E RAmdeg 34 E DEmdeg 44
E pmRA 2.9 E pmDE 3.1 EpRAm 1990.43 EpDEm 1989.45
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.519 E BTmag 0.067 VTmag 10.861
E VTmag 0.059 Prox 53 TYC T HIP
CCDM RAdeg 289.24668639 DEdeg -7.21397667 EpRA 1990 1.79
EpDE 1990 1.64 E RAdeg 34.4 E DEdeg 44.9 Posflg
Corr -0.1
CCDM
Ccdm 19170-0713 RComp Comp B Note1
Note2 Discov num BRT 492 DRAs DDEs
R dRAs Year 1892 Theta 191 Rho 5.3
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19116S0723B
HIC