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Doubles in session


Current system
17261-2833
RSS 440


Nearby doubles
36' : 17248-2801
FIN 4

37' : 17273-2759
VVV 42

49' : 17232-2804
SKF2545

57' : 17261-2736
I 1069

66' : 17260-2727
LDS 596

69' : 17228-2741
I 1002

72' : 17231-2932
B 338

73' : 17289-2936
B 341

75' : 17313-2803
B 344AB

76' : 17312-2909
BRT3045

77' : 17213-2916
VVV 41

81' : 17319-2807
LSC 74

86' : 17272-2957
B 340

89' : 17206-2924
RST3088

90' : 17207-2739
OCC 184

92' : 17328-2856
KPP2486

93' : 17207-2734
RST1953

94' : 17257-2659
I 1320

100' : 17209-2721
BU 127

100' : 17306-2712
SEE 332AB

105' : 17224-3006
RST1954

111' : 17224-3012
HO 413

112' : 17316-2958
B 345

113' : 17281-3022
RST1960

118' : 17193-2949
SKF 359

120' : 17336-2942
RST1972



Selections
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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.

17261-2833 RSS 440

 
 
17h 26m 06.87s -28° 32' 35.9" P.A. 314.00 sep 9.2 mag 7.90,14.20 Sp G8IV/V dist. 120.63 pc (393.5 l.y.)
 
 
Coord 2000 17261-2833 Discov num RSS 440 Comp Coord arcsec 2000 17 26 06.87 -28 32 35.9
Date first 1976 Date last 1999 Obs 3
Pa first 294 Pa last 313.5 P.A. Now (θ) 313.5°
Sep first 11.0 Sep last 9.173 Sep. Now (ρ) 9.173"
Mag pri 7.90 Mag sec 14.20 delta mag (ΔM) 6.3 Spectral class G8IV/V (yellow)
Pri motion ra -124 Sec motion ra
Pri motion dec -116 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 185394 HIP 85320 Tycho2 6837-00233-1
Gaia DR2 4059855636648288512 HD 157719 CD CD-2813132 CP CP-28 5639
Distance 120.63 Distance ly 393.5
 
 
WDS 17261-2833 RSS 440 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17261-2833 RSS 440 1998 2 280 11.7 7.81   G8IV/V D 172606.87-283235.9
17261-2833 RSS 440 1999 3 314 9.2 7.90 14.20 G8IV/V D 172606.87-283235.9

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

 
 
WDS 17261-2833 RSS 440 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17261-2833 RSS 440 : MEASURES
 
 
No records found.

 
 
WDS 17261-2833 : VIRTUAL EYEPIECE
 
 

17261-2833 RSS 440A mag 7.9 Sp G8IV/V 17261-2833 RSS 440B sep 8.6 P.A. 317.20 mag 14.2 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 17261-2833 : ALADIN DSS IMAGE @ 17h 26m 06.87s -28° 32' 35.9"
 
 
 
 
WDS 17261-2833 RSS 440 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17261-2833 RSS 440 distance=1' 17248-2801 FIN 4 distance=36' 17273-2759 VVV 42 distance=37' 17232-2804 SKF2545 distance=49' 17261-2736 I 1069 distance=57' 17260-2727 LDS 596 distance=66' 17228-2741 I 1002 distance=69' 17231-2932 B 338 distance=72' 17289-2936 B 341 distance=73' 17313-2803 B 344AB distance=75' 17313-2803 B 344AC distance=75' 17312-2909 BRT3045 distance=76' 17213-2916 VVV 41 distance=77' 17319-2807 LSC 74 distance=81' 17272-2957 B 340 distance=86' 17206-2924 RST3088 distance=89' 17207-2739 OCC 184 distance=90' 17328-2856 KPP2486 distance=92' 17207-2734 RST1953 distance=93' 17257-2659 I 1320 distance=94' 17209-2721 BU 127 distance=100' 17306-2712 SEE 332AB distance=100' 17306-2712 SEE 332AC distance=100' 17224-3006 RST1954 distance=105' 17224-3012 HO 413 distance=111' 17316-2958 B 345 distance=112' 17281-3022 RST1960 distance=113' 17193-2949 SKF 359 distance=118' 17336-2942 RST1972 distance=120' 17245-3032 HLD 28 distance=122' 17349-2909 HDS2483 distance=122' 17175-2746 TRN 24AB distance=124' 17175-2746 TRN 24AC distance=124' 17203-3012 SKF 360 distance=125' 17316-3018 I 105 distance=128' 17184-2952 B 337 distance=129' 17268-2620 BU 128 distance=134' 17363-2834 B 347 distance=135' 17353-2937 DBR 182 distance=137' 17356-2933 DBR 186 distance=138' 17200-3026 RSS 436 distance=139' 17353-2942 DBR 183 distance=139' 17357-2933 DBR 187 distance=140' 17354-2942 DBR 184 distance=140' 17358-2932 DBR 188 distance=140' 17321-3028 TDT 401 distance=141' 17323-3028 HLD 29 distance=141' 17366-2900 B 348 distance=142' 17355-2942 DBR 185AB distance=142' 17355-2942 DBR 185AC distance=142' 17330-3023 SKF2061AB distance=143' 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 17261-2833 RSS 440 314 9.2 1
Show 17248-2801 FIN 4 204 1.2 36
Show 17273-2759 VVV 42 241 5.3 37
Show 17232-2804 SKF2545 124 3.5 49
Show 17261-2736 I 1069 348 5.7 57
Show 17260-2727 LDS 596 312 19.6 66
Show 17228-2741 I 1002 39 3.5 69
Show 17231-2932 B 338 101 5.0 72
Show 17289-2936 B 341 248 0.4 73
Show 17313-2803 B 344 AB 261 1.7 75
Show 17313-2803 B 344 AC 297 16.6 75
Show 17312-2909 BRT3045 228 4.7 76
Show 17213-2916 VVV 41 3 8.7 77
Show 17319-2807 LSC 74 90 0.8 81
Show 17272-2957 B 340 304 0.6 86
Show 17206-2924 RST3088 336 0.7 89
Show 17207-2739 OCC 184 -1 0.1 90
Show 17328-2856 KPP2486 39 22.1 92
Show 17207-2734 RST1953 313 1.9 93
Show 17257-2659 I 1320 192 0.5 94
Show 17209-2721 BU 127 91 5.4 100
Show 17306-2712 SEE 332 AB 191 7.6 100
Show 17306-2712 SEE 332 AC 8 16.3 100
Show 17224-3006 RST1954 240 3.6 105
Show 17224-3012 HO 413 312 18.4 111
Show 17316-2958 B 345 115 0.6 112
Show 17281-3022 RST1960 18 1.3 113
Show 17193-2949 SKF 359 317 11.9 118
Show 17336-2942 RST1972 69 0.5 120
Show 17245-3032 HLD 28 232 3.6 122
Show 17349-2909 HDS2483 97 0.6 122
Show 17175-2746 TRN 24 AB 206 4.0 124
Show 17175-2746 TRN 24 AC 147 7.6 124
Show 17203-3012 SKF 360 153 7.6 125
Show 17316-3018 I 105 169 1.7 128
Show 17184-2952 B 337 192 0.6 129
Show 17268-2620 BU 128 326 4.6 134
Show 17363-2834 B 347 58 1.6 135
Show 17353-2937 DBR 182 299 4.0 137
Show 17356-2933 DBR 186 120 4.9 138
Show 17200-3026 RSS 436 224 7.0 139
Show 17353-2942 DBR 183 67 4.3 139
Show 17357-2933 DBR 187 210 3.5 140
Show 17354-2942 DBR 184 339 3.2 140
Show 17358-2932 DBR 188 344 3.6 140
Show 17321-3028 TDT 401 226 1.6 141
Show 17323-3028 HLD 29 227 1.9 141
Show 17366-2900 B 348 215 5.3 142
Show 17355-2942 DBR 185 AB 16 8.0 142
Show 17355-2942 DBR 185 AC 93 8.8 142
Show 17330-3023 SKF2061 AB 313 5.4 143

 
 
WDS 17261-2833 : COMPONENTS
 
 
  A
B pa=317.2°
sep=8.60"
 
 
17261-2833 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172606.87-283235.9 Mag 7.9 Spectral class G8IV/V (yellow)
PmRA -124.00 PmDE -116.0 SAO 185394 HIP 85320
Tycho2 6837-00233-1 HD 157719 CD CD-2813132 CP CP-28 5639
Tycho2
Tycho2 6837-00233-1 Pflag RAmdeg 261.52827850 DEmdeg -28.54359222
PmRA -127.2 PmDE -113.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.8 E pmDE 1.8 EpRAm 1991.45 EpDEm 1991.16
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.2 BTmag 8.919 E BTmag 0.019 VTmag 7.894
E VTmag 0.012 Prox 755 TYC T HIP 85320
CCDM RAdeg 261.52861306 DEdeg -28.54332278 EpRA 1990 1.68
EpDE 1990 1.47 E RAdeg 5.8 E DEdeg 7.2 Posflg
Corr 0.0
SAO
SAO 185394 DelFlag RA1950 PmRA1950 -0.0126
DE1950 PmDE1950 -0.089 Vmag 7.6 SpType G5
Double code Source 24 CatNum 11019 DM CD-2813132
DMcomp BDsup HD 157719 M HD 0
GC RA1950rad 4.55076727 DE1950rad -0.49740188 PmRA2000 -0.0127
PmDE2000 -0.089
Hipparcos
Catalog H HIP 85320 Proxy RAhms 17 26 06.87
DEdms -28 32 35.9 Vmag 7.78 VarFlag R Vmag G
RAdeg 261.529 DEdeg -28.5433 AstroRef Plx 8.71
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 157719 BD
CD CD-2813132 CP CP-28 5639 Dm number -2813132 VIred 0.88
SpType G8IV/V R SpType Coord arcsec 2000 172606.87-283235.9
Hipparcos 2
HIP 85320 Sn 5 So 0 Nc 1
RArad 4.5645356772 DErad -0.4981748072 Plx 8.29 PmRA -123.51
PmDE -116.16 E RArad 0.82 E DErad 0.47 E Plx 0.89
E pmRA 0.92 E pmDE 0.5 Hpmag 7.9387 E Hpmag 0.0011
SHp 0.01 VA 0 BV 0.869 E BV 0.001
VI 0.88
CCDM
Ccdm 17261-2833 RComp Comp A Note1
Note2 Discov num DRAs 0.64 DDEs 23.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 7.3 Sp G8 PmNote
PmRA -167 PmDE -89 Dm number -2813132 Cat1 CD
Name2 185394 Cat2 SAO HD 157719 M HD
ADS BDS M ADS BDS N IDS * IDS 17198S2827A
HIC 85320
 
 
17261-2833 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172606.43-283229.6 Mag 14.2 Calc delta mag 6.3
Calc coord yes
CCDM
Ccdm 17261-2833 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.18 DDEs 29.7
R dRAs 40 Year 1976 Theta 294 Rho 11.0
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17198S2827B
HIC