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Doubles in session


Current system
19591+3128
SEI 758
HD 331627


Nearby doubles
11' : 19588+3138
SEI 756

15' : 19597+3140
SEI 773

22' : 20007+3130
BRT 273

22' : 19583+3147
KU 126

22' : 19580+3145
TDT1884

23' : 19597+3150
BU 1133

30' : 19586+3059
YR 15

31' : 19589+3158
SEI 757

31' : 19574+3106
DOB 12

35' : 19597+3055
A 379

35' : 19571+3105
AG 243

36' : 20017+3119
GRV 307

38' : 20019+3139
AG 245

39' : 19594+3206
A 378

40' : 20021+3135
SEI 798

42' : 20021+3144
SEI 799

43' : 19572+3203
KPP1143

44' : 19565+3156
J 782

46' : 20026+3127
TDT1930

46' : 20026+3125
DAM 643

47' : 20013+3052
TDT1916

48' : 20007+3211
TDT1911AB

48' : 20022+3154
SEI 802

49' : 20014+3206
COU1472

50' : 19552+3125
GRV 295

50' : 20028+3142
ES 358



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.

19591+3128 SEI 758 (HD 331627)

 
 
19h 59m 04.70s +31° 27' 59.7" P.A. 159.00 sep 23.1 mag 10.65,10.88 Sp G5
 
 
Coord 2000 19591+3128 Discov num SEI 758 Comp Coord arcsec 2000 19 59 04.70 +31 27 59.7
Date first 1893 Date last 2015 Obs 15
Pa first 160 Pa last 158.8 P.A. Now (θ) 158.8°
Sep first 22.9 Sep last 23.112 Sep. Now (ρ) 23.112"
Mag pri 10.65 Mag sec 10.88 delta mag (ΔM) 0.23 Spectral class G5 (yellow)
Pri motion ra -002 Sec motion ra +006
Pri motion dec -002 Sec motion dec -004
Notes
rPM=1.144
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331627 Constellation Cygnus Tycho2 2670-00647-1 Gaia DR2 2030937202162160640
HD 331627
 
 
WDS 19591+3128 SEI 758 (HD 331627) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19591+3128 SEI 758 2000 7 159 23.1 10.65 10.88 G5 D 195904.70+312759.7
19591+3128 SEI 758 2011 8 159 23.2 10.65 10.88 G5 D 195904.70+312759.7
19591+3128 SEI 758 2015 11 159 23.1 10.65 10.88 G5 195904.70+312759.7

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

 
 
WDS 19591+3128 SEI 758 (HD 331627) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19591+3128 SEI 758 (HD 331627) : MEASURES
 
 
No records found.

 
 
WDS 19591+3128 (HD 331627) : VIRTUAL EYEPIECE
 
 

19591+3128 SEI 758A mag 10.65 Sp G5 19591+3128 SEI 758B sep 22.7 P.A. 161.70 mag 10.88 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19591+3128 (HD 331627) : ALADIN DSS IMAGE @ 19h 59m 04.70s +31° 27' 59.7"
 
 
 
 
WDS 19591+3128 SEI 758 (HD 331627) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19591+3128 SEI 758 distance=0' 19588+3138 SEI 756 distance=11' 19597+3140 SEI 773 distance=15' 20007+3130 BRT 273 distance=22' 19583+3147 KU 126 distance=22' 19580+3145 TDT1884 distance=22' 19597+3150 BU 1133 distance=23' 19586+3059 YR 15 distance=30' 19589+3158 SEI 757 distance=31' 19574+3106 DOB 12 distance=31' 19597+3055 A 379 distance=35' 19571+3105 AG 243 distance=35' 20017+3119 GRV 307 distance=36' 20019+3139 AG 245 distance=38' 19594+3206 A 378 distance=39' 20021+3135 SEI 798 distance=40' 20021+3144 SEI 799 distance=42' 19572+3203 KPP1143 distance=43' 19565+3156 J 782 distance=44' 20026+3127 TDT1930 distance=46' 20026+3125 DAM 643 distance=46' 20013+3052 TDT1916 distance=47' 20007+3211 TDT1911AB distance=48' 20007+3211 SCA 181AB,C distance=48' 20022+3154 SEI 802 distance=48' 20014+3206 COU1472 distance=49' 19552+3125 GRV 295 distance=50' 20028+3142 ES 358 distance=50' 19585+3217 RAO 424AB distance=50' 19585+3217 RAO 424AC distance=50' 19598+3219 TDT1905 distance=52' 19593+3219 HJ 1461 distance=52' 19553+3146 COU1469 distance=52' 20021+3204 BRT 274 distance=53' 20032+3112 BRT 275 distance=55' 20028+3158 ES 359AB distance=57' 20028+3158 ES 359BC distance=57' 20020+3213 TDS1034 distance=59' 19594+3029 COU1471 distance=60' 20037+3145 SEI 827 distance=62' 20040+3136 TDS1038 distance=64' 19543+3146 LFR 32AB distance=64' 19543+3146 LFR 32AC distance=64' 19543+3146 LFR 32AD distance=64' 19588+3025 TDS1030 distance=64' 20039+3113 TDT1946 distance=64' 19542+3137 TDT1837 distance=64' 20007+3232 ES 2430AB distance=67' 20007+3232 ES 2430AC distance=67' 20007+3232 DAM 313CD distance=68' 20040+3152 BRT 276 distance=69' 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 19591+3128 SEI 758 159 23.1
Show 19588+3138 SEI 756 335 17.8 11
Show 19597+3140 SEI 773 258 17.4 15
Show 20007+3130 BRT 273 76 4.3 22
Show 19583+3147 KU 126 13 53.1 22
Show 19580+3145 TDT1884 122 0.5 22
Show 19597+3150 BU 1133 344 1.1 23
Show 19586+3059 YR 15 8 0.2 30
Show 19589+3158 SEI 757 192 15.7 31
Show 19574+3106 DOB 12 93 44.8 31
Show 19597+3055 A 379 227 2.6 35
Show 19571+3105 AG 243 259 44.4 35
Show 20017+3119 GRV 307 138 45.7 36
Show 20019+3139 AG 245 21 16.7 38
Show 19594+3206 A 378 294 1.0 39
Show 20021+3135 SEI 798 214 24.3 40
Show 20021+3144 SEI 799 51 12.7 42
Show 19572+3203 KPP1143 292 8.9 43
Show 19565+3156 J 782 67 2.5 44
Show 20026+3127 TDT1930 120 0.7 46
Show 20026+3125 DAM 643 175 6.8 46
Show 20013+3052 TDT1916 133 0.7 47
Show 20007+3211 TDT1911 AB 52 0.6 48
Show 20007+3211 SCA 181 AB,C 92 3.6 48
Show 20022+3154 SEI 802 312 20.0 48
Show 20014+3206 COU1472 190 1.2 49
Show 19552+3125 GRV 295 167 34.2 50
Show 20028+3142 ES 358 200 8.0 50
Show 19585+3217 RAO 424 AB 58 2.3 50
Show 19585+3217 RAO 424 AC 343 4.0 50
Show 19598+3219 TDT1905 212 5.2 52
Show 19593+3219 HJ 1461 153 11.4 52
Show 19553+3146 COU1469 210 0.2 52
Show 20021+3204 BRT 274 7 4.7 53
Show 20032+3112 BRT 275 31 4.2 55
Show 20028+3158 ES 359 AB 135 30.5 57
Show 20028+3158 ES 359 BC 68 6.1 57
Show 20020+3213 TDS1034 74 1.0 59
Show 19594+3029 COU1471 171 0.4 60
Show 20037+3145 SEI 827 18 9.4 62
Show 20040+3136 TDS1038 33 1.6 64
Show 19543+3146 LFR 32 AB 239 17.5 64
Show 19543+3146 LFR 32 AC 289 11.6 64
Show 19543+3146 LFR 32 AD 246 23.9 64
Show 19588+3025 TDS1030 133 1.5 64
Show 20039+3113 TDT1946 287 0.4 64
Show 19542+3137 TDT1837 142 0.5 64
Show 20007+3232 ES 2430 AB 265 6.5 67
Show 20007+3232 ES 2430 AC 39 17.1 67
Show 20007+3232 DAM 313 CD 298 3.8 68
Show 20040+3152 BRT 276 17 3.7 69

 
 
WDS 19591+3128 : COMPONENTS
 
 
  A
B pa=161.7°
sep=22.70"
 
 
19591+3128 A
 
 
Componente originario normalizzato AB Name HD 331627 Coord arcsec 2000 195904.70+312759.7 Mag 10.65
Spectral class G5 (yellow) PmRA -2.00 PmDE -2.0 Tycho2 2670-00647-1
HD 331627
Tycho2
Tycho2 2670-00647-1 Pflag RAmdeg 299.76958943 DEmdeg 31.46657696
PmRA 2.0 PmDE -1.7 E RAmdeg 27 E DEmdeg 30
E pmRA 1.7 E pmDE 1.7 EpRAm 1985.23 EpDEm 1984.38
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.801 E BTmag 0.074 VTmag 10.645
E VTmag 0.047 Prox 231 TYC T HIP
CCDM RAdeg 299.76958000 DEdeg 31.46658472 EpRA 1990 1.53
EpDE 1990 1.60 E RAdeg 37.1 E DEdeg 38.7 Posflg
Corr 0.1
CCDM
Ccdm 19591+3128 RComp Comp A Note1
Note2 Discov num DRAs -0.65 DDEs -22.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.0 Sp G0 PmNote *
PmRA 18 PmDE -7 Dm number +31 3872 Cat1 BD
Name2 +31 1927 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19551N3111A
HIC
 
 
19591+3128 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195905.26+312738.2 Mag 10.88 PmRA 6.00
PmDE -4.0 Tycho2 2670-01576-1 Calc delta mag 0.23 Calc coord yes
Tycho2
Tycho2 2670-01576-1 Pflag RAmdeg 299.77224374 DEmdeg 31.46057172
PmRA 5.6 PmDE -4.6 E RAmdeg 37 E DEmdeg 38
E pmRA 1.7 E pmDE 1.6 EpRAm 1983.64 EpDEm 1983.05
Num 6 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 11.559 E BTmag 0.062 VTmag 10.878
E VTmag 0.060 Prox 231 TYC T HIP
CCDM RAdeg 299.77222722 DEdeg 31.46058222 EpRA 1990 1.53
EpDE 1990 1.61 E RAdeg 40.3 E DEdeg 41.0 Posflg
Corr 0.1
CCDM
Ccdm 19591+3128 RComp Comp B Note1
Note2 Discov num SEI 758 DRAs -1.28 DDEs -0.2
R dRAs 10 Year 1893 Theta 340 Rho 22.9
Obs 1 Vmag 11.5 Sp PmNote *
PmRA 18 PmDE 0 Dm number Cat1
Name2 +31 1926 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19551N3111B
HIC