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Doubles in session


Current system
19480-1434
HDS 2814
HD 186967


Nearby doubles
16' : 19470-1430
BRT 599

35' : 19467-1503
OCC9190

36' : 19456-1428
CVN 106AB

41' : 19504-1456
HDS2824

43' : 19509-1424
TDT1799

50' : 19511-1458
BRT 600

52' : 19480-1342
DRS 66

53' : 19452-1507
HDS2804

54' : 19462-1520
HDS2809

60' : 19496-1340
BRT2767

60' : 19521-1422
KPP4175

67' : 19457-1337
GWP2889

67' : 19445-1518
NSN 144

71' : 19450-1339
BRT2765

72' : 19435-1459
BRT 598

74' : 19531-1436
CHR 90

82' : 19473-1555
RST4049

82' : 19460-1318
GWP2892

84' : 19468-1555
OCC9062

84' : 19468-1556
AHD 17

85' : 19436-1528
BUP 197

90' : 19453-1314
STF2565

105' : 19510-1301
LEO 46

107' : 19446-1607
HO 113

109' : 19436-1602
GWP2885

110' : 19455-1616
ARA 123



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.

19480-1434 HDS 2814 (HD 186967)

 
 
19h 48m 01.78s -14° 34' 02.7" P.A. 138.00 sep 18.3 mag 8.54,10.56 Sp B9IV/V dist. 578.03 pc (1885.53 l.y.)
 
 
Coord 2000 19480-1434 Discov num HDS2814 Comp Coord arcsec 2000 19 48 01.78 -14 34 02.7
Date first 1905 Date last 2016 Obs 12
Pa first 137 Pa last 138 P.A. Now (θ) 138°
Sep first 17.3 Sep last 18.311 Sep. Now (ρ) 18.311"
Mag pri 8.54 Mag sec 10.56 delta mag (ΔM) 2.02 Spectral class B9IV/V (blue-white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -009 Sec motion dec -011
Notes
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 186967 Constellation Sagittarius SAO 162997 HIP 97422
Tycho2 5737-02473-1 Gaia DR2 4182374285961002112 HD 186967 BD BD-14 5552
Distance 578.03 Distance ly 1885.53
 
 
WDS 19480-1434 HDS 2814 (HD 186967) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19480-1434 HDS2814 2004 6 139 18.3 8.54 10.56 B9IV/V D 194801.78-143402.7
19480-1434 HDS2814 2010 8 139 18.1 8.54 10.56 B9IV/V 194801.78-143402.7
19480-1434 HDS2814 2016 9 139 18.3 8.54 10.56 B9IV/V 194801.78-143402.7

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

 
 
WDS 19480-1434 HDS 2814 (HD 186967) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19480-1434 HDS 2814 (HD 186967) : MEASURES
 
 
No records found.

 
 
WDS 19480-1434 (HD 186967) : VIRTUAL EYEPIECE
 
 

19480-1434 HDS2814A mag 8.54 Sp B9IV/V 19480-1434 HDS2814B sep 18.1 P.A. 138.90 mag 10.56 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 19480-1434 (HD 186967) : ALADIN DSS IMAGE @ 19h 48m 01.78s -14° 34' 02.7"
 
 
 
 
WDS 19480-1434 HDS 2814 (HD 186967) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19480-1434 HDS2814 distance=0' 19470-1430 BRT 599 distance=16' 19467-1503 OCC9190 distance=35' 19456-1428 CVN 106AB distance=36' 19456-1428 CVN 106AC distance=36' 19504-1456 HDS2824 distance=41' 19509-1424 TDT1799 distance=43' 19511-1458 BRT 600 distance=50' 19480-1342 DRS 66 distance=52' 19452-1507 HDS2804 distance=53' 19462-1520 HDS2809 distance=54' 19496-1340 BRT2767 distance=60' 19521-1422 KPP4175 distance=60' 19457-1337 GWP2889 distance=67' 19445-1518 NSN 144 distance=67' 19450-1339 BRT2765 distance=71' 19435-1459 BRT 598 distance=72' 19531-1436 CHR 90 distance=74' 19473-1555 RST4049 distance=82' 19460-1318 GWP2892 distance=82' 19468-1555 OCC9062 distance=84' 19468-1556 AHD 17 distance=84' 19436-1528 BUP 197 distance=85' 19453-1314 STF2565 distance=90' 19510-1301 LEO 46 distance=105' 19446-1607 HO 113 distance=107' 19436-1602 GWP2885 distance=109' 19455-1616 ARA 123 distance=110' 19539-1544 GWP2905AB distance=110' 19539-1544 GWP2906AC distance=110' 19421-1553 ARA 121 distance=116' 19413-1325 HJ 2887 distance=119' 19399-1451 HO 109 distance=120' 19510-1240 GWP2901 distance=123' 19439-1621 KPP1943 distance=123' 19425-1607 BU 1288 distance=123' 19456-1632 GWP2888 distance=124' 19524-1620 OCC9191 distance=124' 19428-1614 ALD 75 distance=127' 19408-1549 GWP2880 distance=129' 19539-1248 UC 4048 distance=137' 19563-1321 STF2602 distance=141' 19384-1503 GWP2871 distance=143' 19557-1305 HLD 153 distance=143' 19539-1237 J 2288 distance=143' 19378-1551 HJ 1417 distance=146' 19409-1619 BU 1287 distance=147' 19407-1618 VSP 54Ca,Cb distance=148' 19407-1618 HJ 599AB distance=148' 19407-1618 HJ 599AC distance=148' 19407-1618 ANT 6AD distance=148' 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 19480-1434 HDS2814 138 18.3
Show 19470-1430 BRT 599 221 4.3 16
Show 19467-1503 OCC9190 -1 0.0 35
Show 19456-1428 CVN 106 AB 206 4.4 36
Show 19456-1428 CVN 106 AC 307 6.1 36
Show 19504-1456 HDS2824 332 14.0 41
Show 19509-1424 TDT1799 246 0.5 43
Show 19511-1458 BRT 600 7 4.5 50
Show 19480-1342 DRS 66 190 4.6 52
Show 19452-1507 HDS2804 278 0.2 53
Show 19462-1520 HDS2809 72 0.3 54
Show 19496-1340 BRT2767 54 5.5 60
Show 19521-1422 KPP4175 169 5.9 60
Show 19457-1337 GWP2889 32 238.9 67
Show 19445-1518 NSN 144 28 4.1 67
Show 19450-1339 BRT2765 121 4.6 71
Show 19435-1459 BRT 598 235 3.6 72
Show 19531-1436 CHR 90 182 0.4 74
Show 19473-1555 RST4049 42 0.5 82
Show 19460-1318 GWP2892 173 218.7 82
Show 19468-1555 OCC9062 132 0.5 84
Show 19468-1556 AHD 17 353 25.6 84
Show 19436-1528 BUP 197 124 58.6 85
Show 19453-1314 STF2565 40 5.5 90
Show 19510-1301 LEO 46 112 4.2 105
Show 19446-1607 HO 113 11 4.2 107
Show 19436-1602 GWP2885 80 729.9 109
Show 19455-1616 ARA 123 334 5.5 110
Show 19539-1544 GWP2905 AB 164 46.2 110
Show 19539-1544 GWP2906 AC 323 14.3 110
Show 19421-1553 ARA 121 72 13.9 116
Show 19413-1325 HJ 2887 236 11.6 119
Show 19399-1451 HO 109 114 11.8 120
Show 19510-1240 GWP2901 183 151.1 123
Show 19439-1621 KPP1943 41 15.4 123
Show 19425-1607 BU 1288 341 0.2 123
Show 19456-1632 GWP2888 49 370.3 124
Show 19524-1620 OCC9191 -1 0.0 124
Show 19428-1614 ALD 75 256 2.0 127
Show 19408-1549 GWP2880 132 21.1 129
Show 19539-1248 UC 4048 202 21.9 137
Show 19563-1321 STF2602 147 12.3 141
Show 19384-1503 GWP2871 184 249.8 143
Show 19557-1305 HLD 153 106 1.9 143
Show 19539-1237 J 2288 100 4.6 143
Show 19378-1551 HJ 1417 258 6.2 146
Show 19409-1619 BU 1287 140 1.3 147
Show 19407-1618 VSP 54 Ca,Cb 261 0.2 148
Show 19407-1618 HJ 599 AB 279 45.2 148
Show 19407-1618 HJ 599 AC 41 45.5 148
Show 19407-1618 ANT 6 AD 252 56.8 148

 
 
WDS 19480-1434 : COMPONENTS
 
 
  A
B pa=138.9°
sep=18.05"
 
 
19480-1434 A
 
 
Componente originario normalizzato AB Name HD 186967 Coord arcsec 2000 194801.78-143402.7 Mag 8.54
Spectral class B9IV/V (blue-white) PmRA 3.00 PmDE -9.0 SAO 162997
HIP 97422 Tycho2 5737-02473-1 HD 186967 BD BD-14 5552
Tycho2
Tycho2 5737-02473-1 Pflag RAmdeg 297.00739821 DEmdeg -14.56740447
PmRA 1.7 PmDE -8.5 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.09 EpDEm 1990.77
Num 10 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 8.696 E BTmag 0.017 VTmag 8.538
E VTmag 0.013 Prox 182 TYC T HIP 97422
CCDM A RAdeg 297.00739444 DEdeg -14.56738556 EpRA 1990 1.84
EpDE 1990 1.74 E RAdeg 5.6 E DEdeg 7.3 Posflg
Corr -0.3
SAO
SAO 162997 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.01 Vmag 8.6 SpType B9
Double code Source 21 CatNum 7446 DM BD-14 5552
DMcomp BDsup HD 186967 M HD 0
GC RA1950rad 5.1714416 DE1950rad -0.25642684 PmRA2000 0.0013
PmDE2000 -0.01
Hipparcos
Catalog H HIP 97422 Proxy RAhms 19 48 01.78
DEdms -14 34 02.6 Vmag 8.54 VarFlag 2 R Vmag H
RAdeg 297.007 DEdeg -14.5674 AstroRef A Plx 4.81
CCDM 19480-1434 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 139 Rho 18.198 HD 186967 BD BD-14 5552
CD CP Dm number -14 5552 VIred 0.14
SpType B9IV/V R SpType Coord arcsec 2000 194801.78-143402.6
Hipparcos 2
HIP 97422 Sn 15 So 3 Nc 2
RArad 5.1837570232 DErad -0.2542486974 Plx -1.73 PmRA 9.04
PmDE -1.93 E RArad 2.41 E DErad 1.45 E Plx 2.7
E pmRA 2.91 E pmDE 2.08 Hpmag 8.5879 E Hpmag 0.0111
SHp 0.029 VA 2 BV 0.129 E BV 0.018
VI 0.14
CCDM
Ccdm 19480-1434 RComp Comp A Note1
Note2 Discov num DRAs 1.77 DDEs -2.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.6 Sp B9 PmNote *
PmRA -1 PmDE -9 Dm number -14 5552 Cat1 BD
Name2 162997 Cat2 SAO HD 186967 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97422
 
 
19480-1434 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194802.60-143416.3 Mag 10.56 PmRA 3.00
PmDE -11.0 Calc delta mag 2.02 Calc coord yes
CCDM
Ccdm 19480-1434 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.61 DDEs -16.3
R dRAs 82 Year 1991 Theta 139 Rho 18.2
Obs 1 Vmag 10.6 Sp PmNote *
PmRA -1 PmDE -9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97422