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Doubles in session


Current system
20343-1542
RST 5551
HD 195839


Nearby doubles
23' : 20336-1602
ARA 127

37' : 20363-1519
HJ 1537

47' : 20325-1621
ARA 126

52' : 20349-1632
UC 4222AB

55' : 20374-1509
UC 4237

61' : 20311-1503
FIN 336

61' : 20325-1637
SEE 512

66' : 20343-1437
OCC 349

69' : 20389-1600
NSN 497

79' : 20332-1658
RST3263

80' : 20323-1427
RST4669AB

84' : 20373-1653
OCC 827AB

85' : 20393-1457
HU 200AB

89' : 20282-1546
UC 4193

90' : 20389-1442
RST4066

96' : 20278-1559
KPP2635

101' : 20333-1402
AHD 16

101' : 20370-1715
GWP2972

104' : 20387-1704
OCC9194

105' : 20363-1722
ARA 305

106' : 20299-1702
FEN 38

107' : 20405-1640
OCC9057

107' : 20270-1554
OCC 23

109' : 20407-1639
GWP2981

113' : 20387-1715
OCC9055

113' : 20400-1700
OCC9056



Selections
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Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20343-1542 RST 5551 (HD 195839)

 
 
20h 34m 18.50s -15° 41' 40.3" P.A. 119.00 sep 0.1 mag 10.10,10.10 Sp F5V
 
 
Coord 2000 20343-1542 Discov num RST5551 Comp Coord arcsec 2000 20 34 18.50 -15 41 40.3
Date first 1951 Date last 2015 Obs 6
Pa first 106 Pa last 119.4 P.A. Now (θ) 119.4°
Sep first 0.2 Sep last 0.11 Sep. Now (ρ) 0.11"
Mag pri 10.10 Mag sec 10.10 delta mag (ΔM) 0 Spectral class F5V (yellow-white)
Pri motion ra +011 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 195839 Constellation Capricornus SAO 163689 Tycho2 6330-01336-1
Gaia DR2 6863287443280499328 HD 195839
 
 
WDS 20343-1542 RST 5551 (HD 195839) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20343-1542 RST5551 1985 4 107 0.3 10.10 10.10 F5V 203418.50-154140.3
20343-1542 RST5551 2008 5 110 0.3 10.10 10.10 F5V 203418.50-154140.3
20343-1542 RST5551 2015 6 119 0.1 10.10 10.10 F5V 203418.50-154140.3

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

 
 
WDS 20343-1542 RST 5551 (HD 195839) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20343-1542 RST 5551 (HD 195839) : MEASURES
 
 
No records found.

 
 
WDS 20343-1542 (HD 195839) : VIRTUAL EYEPIECE
 
 

20343-1542 RST5551A mag 10.1 Sp F5V 20343-1542 RST5551B sep 0.1 P.A. 120.30 mag 10.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20343-1542 (HD 195839) : ALADIN DSS IMAGE @ 20h 34m 18.50s -15° 41' 40.3"
 
 
 
 
WDS 20343-1542 RST 5551 (HD 195839) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20343-1542 RST5551 distance=0' 20336-1602 ARA 127 distance=23' 20363-1519 HJ 1537 distance=37' 20325-1621 ARA 126 distance=47' 20349-1632 UC 4222AB distance=52' 20349-1632 UC 4222BC distance=53' 20374-1509 UC 4237 distance=55' 20311-1503 FIN 336 distance=61' 20325-1637 SEE 512 distance=61' 20343-1437 OCC 349 distance=66' 20389-1600 NSN 497 distance=69' 20332-1658 RST3263 distance=79' 20323-1427 RST4669AB distance=80' 20323-1427 WSI 15AC distance=80' 20373-1653 OCC 827AB distance=84' 20393-1457 HU 200AB distance=85' 20393-1457 HU 200AC distance=85' 20393-1457 OCC 226Ba,Bb distance=85' 20282-1546 UC 4193 distance=89' 20389-1442 RST4066 distance=90' 20278-1559 KPP2635 distance=96' 20333-1402 AHD 16 distance=101' 20370-1715 GWP2972 distance=101' 20387-1704 OCC9194 distance=104' 20363-1722 ARA 305 distance=105' 20299-1702 FEN 38 distance=106' 20405-1640 OCC9057 distance=107' 20270-1554 OCC 23 distance=107' 20407-1639 GWP2981 distance=109' 20387-1715 OCC9055 distance=113' 20400-1700 OCC9056 distance=113' 20360-1350 RST4672AB distance=115' 20263-1601 UC 4182 distance=118' 20415-1638 OCC9058 distance=118' 20359-1738 ARA 304 distance=119' 20342-1343 TOK 678 distance=119' 20264-1510 KPP 473 distance=119' 20410-1431 HO 135 distance=121' 20260-1526 RST4064 distance=122' 20328-1343 HO 132 distance=122' 20263-1505 RST4065 distance=122' 20352-1338 BRT2774 distance=125' 20335-1333 OCC1089 distance=130' 20328-1333 HO 133AB distance=131' 20328-1333 HO 133AC distance=131' 20385-1739 ARA 306 distance=132' 20330-1752 ARA 497AB distance=132' 20330-1752 GMC 27AC distance=132' 20426-1444 LDS4856 distance=134' 20260-1443 OCC 402 distance=134' 20359-1758 HU 269 distance=139' 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 20343-1542 RST5551 119 0.1
Show 20336-1602 ARA 127 281 9.3 23
Show 20363-1519 HJ 1537 22 3.6 37
Show 20325-1621 ARA 126 289 5.5 47
Show 20349-1632 UC 4222 AB 177 60.9 52
Show 20349-1632 UC 4222 BC 346 32.3 53
Show 20374-1509 UC 4237 111 76.1 55
Show 20311-1503 FIN 336 332 0.1 61
Show 20325-1637 SEE 512 127 0.3 61
Show 20343-1437 OCC 349 -1 0.3 66
Show 20389-1600 NSN 497 234 2.0 69
Show 20332-1658 RST3263 79 0.8 79
Show 20323-1427 RST4669 AB 23 2.3 80
Show 20323-1427 WSI 15 AC 113 11.1 80
Show 20373-1653 OCC 827 AB -1 0.1 84
Show 20393-1457 HU 200 AB 123 0.4 85
Show 20393-1457 HU 200 AC 272 159.2 85
Show 20393-1457 OCC 226 Ba,Bb -1 0.1 85
Show 20282-1546 UC 4193 80 26.6 89
Show 20389-1442 RST4066 289 0.6 90
Show 20278-1559 KPP2635 307 24.4 96
Show 20333-1402 AHD 16 286 6.7 101
Show 20370-1715 GWP2972 69 144.3 101
Show 20387-1704 OCC9194 -1 0.1 104
Show 20363-1722 ARA 305 99 7.4 105
Show 20299-1702 FEN 38 225 4.5 106
Show 20405-1640 OCC9057 -1 0.0 107
Show 20270-1554 OCC 23 -1 0.1 107
Show 20407-1639 GWP2981 56 86.1 109
Show 20387-1715 OCC9055 -1 0.0 113
Show 20400-1700 OCC9056 -1 0.0 113
Show 20360-1350 RST4672 AB 186 5.0 115
Show 20263-1601 UC 4182 102 8.5 118
Show 20415-1638 OCC9058 -1 0.1 118
Show 20359-1738 ARA 304 212 7.4 119
Show 20342-1343 TOK 678 263 24.2 119
Show 20264-1510 KPP 473 113 3.5 119
Show 20410-1431 HO 135 226 2.8 121
Show 20260-1526 RST4064 317 1.9 122
Show 20328-1343 HO 132 207 7.0 122
Show 20263-1505 RST4065 56 0.3 122
Show 20352-1338 BRT2774 81 7.3 125
Show 20335-1333 OCC1089 -1 0.1 130
Show 20328-1333 HO 133 AB 171 1.2 131
Show 20328-1333 HO 133 AC 255 134.6 131
Show 20385-1739 ARA 306 58 9.6 132
Show 20330-1752 ARA 497 AB 65 13.5 132
Show 20330-1752 GMC 27 AC 95 26.6 132
Show 20426-1444 LDS4856 200 2.0 134
Show 20260-1443 OCC 402 -1 -1.0 134
Show 20359-1758 HU 269 340 2.7 139

 
 
WDS 20343-1542 : COMPONENTS
 
 
  A
B pa=120.3°
sep=0.11"
 
 
20343-1542 A
 
 
Componente originario normalizzato AB Name HD 195839 Coord arcsec 2000 203418.50-154140.3 Mag 10.1
Spectral class F5V (yellow-white) PmRA 11.00 PmDE -4.0 SAO 163689
Tycho2 6330-01336-1 HD 195839 DM BD-16 5635
Tycho2
Tycho2 6330-01336-1 Pflag RAmdeg 308.57707901 DEmdeg -15.69455172
PmRA 11.6 PmDE -2.5 E RAmdeg 14 E DEmdeg 16
E pmRA 1.2 E pmDE 1.3 EpRAm 1988.30 EpDEm 1988.37
Num 8 Q RAmdeg 0.9 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.1 BTmag 9.909 E BTmag 0.029 VTmag 9.386
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 308.57705139 DEdeg -15.69454722 EpRA 1990 1.69
EpDE 1990 1.39 E RAdeg 14.5 E DEdeg 17.2 Posflg
Corr -0.1
SAO
SAO 163689 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 0.018 Vmag 9.2 SpType F8
Double code Source 21 CatNum 7740 DM BD-16 5635
DMcomp BDsup HD 195839 M HD 0
GC RA1950rad 5.37342323 DE1950rad -0.27692395 PmRA2000 0.0019
PmDE2000 0.017
CCDM
Ccdm 20343-1542 RComp Comp A Note1
Note2 Discov num DRAs 0.52 DDEs 21.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp F8 PmNote *
PmRA 25 PmDE 18 Dm number -16 5635 Cat1 BD
Name2 163689 Cat2 SAO HD 195839 M HD
ADS BDS M ADS BDS N IDS IDS 20287S1602A
HIC
 
 
20343-1542 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203418.51-154140.4 Mag 10.1 Calc coord yes
CCDM
Ccdm 20343-1542 RComp Comp B Note1
Note2 Discov num RST5551 DRAs DDEs
R dRAs Year 1951 Theta 106 Rho 0.2
Obs 2 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20287S1602B
HIC