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Doubles in session


Current system
21111+3831
GUR 6


Nearby doubles
3' : 21109+3830
ES 254

10' : 21114+3840
GUR 8

11' : 21111+3821
ES 207

11' : 21113+3841
GUR 7AB

14' : 21108+3818
ALI 682

15' : 21122+3828
SMA 137

16' : 21117+3818
SMA 136

16' : 21125+3834
SEI1445

18' : 21102+3844
SEI1426

18' : 21108+3814
TDT2806

21' : 21126+3819
GUR 10

22' : 21095+3822
GUR 2

22' : 21105+3851
SEI1429

23' : 21126+3846
COU2136

25' : 21112+3855
ES 1991

26' : 21124+3810
COU1971AB

26' : 21091+3822
SEI1417

27' : 21129+3815
GUR 14

27' : 21123+3808
TDT2822

27' : 21091+3844
S 779

28' : 21133+3835
SMA 140

28' : 21110+3859
GUR 5

30' : 21137+3830
GUR 18

31' : 21103+3803
GUR 3

31' : 21097+3856
COU1967

31' : 21127+3807
GUR 12



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.

21111+3831 GUR 6

 
 
21h 11m 09.32s +38° 30' 51.4" P.A. 348.00 sep 3.6 mag 11.48,
 
 
Coord 2000 21111+3831 Discov num GUR   6 Comp Coord arcsec 2000 21 11 09.32 +38 30 51.4
Date first 2012 Date last 2015 Obs 2
Pa first 347 Pa last 347.8 P.A. Now (θ) 347.8°
Sep first 3.6 Sep last 3.64 Sep. Now (ρ) 3.64"
Mag pri 11.48 Mag sec delta mag (ΔM) Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3169-02154-1 Gaia DR2 1868990448055018624
 
 
WDS 21111+3831 GUR 6 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gur2014 S j Guerrero, C.A., Orlov, V.G., Monroy-Rodriguez, M.A., & Voitsekhovich, V.V. 2014AJ....147...28G
Gur2014 AJ 147, 28, 2014
Gur2015 S j Guerrero, C.A., Orlov, V.G., Monroy-Rodriguez, M.A., & Borges Fernandes, M. 2015AJ....150...16G
Gur2015 AJ 150, 16, 2015
Gur2018 S+ j Guerrero, C.A., Orlov, V.G., Borges Fernandes, M. & Angeles, F. 2018MNRAS.475.1725G
Gur2018 +orb MNRAS 475, 1725, 2018
Gur2020 S+ j Guerrero, C.A., Rosales-Ortega, F.F., Escobedo, G., Martinez, J., Castillo, E., 2020MNRAS.495..806G
Gur2020 +orb Garcia-Flores, P. & Nieto-Suarez, M.A.
Gur2020 MNRAS 495, 806, 2020
Gur2021 S+ j Guerrero, C.A., Zepeda, C.E., Souza, T.B., Najera, M.R., Borges Fernandes, M., 2021AJ....161..253G
Gur2021 +orb Hernandez-Aguila, J.B., Carvajal, J.C., Castro-Chacon, J.H., Hernandez-Valencia, B.,
Gur2021 +not Reyes-Ruiz, M., Sanchez, E. & Silva, J.S.
Gur2021 AJ 161, 253, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21111+3831 GUR 6 2012 1 347 3.6 11.48   211109.32+383051.4
21111+3831 GUR 6 2015 2 348 3.6 11.48   211109.32+383051.4

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

 
 
WDS 21111+3831 GUR 6 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21111+3831 GUR 6 : MEASURES
 
 
No records found.

 
 
WDS 21111+3831 : VIRTUAL EYEPIECE
 
 

21111+3831 GUR 6A mag 11.48 21111+3831 GUR 6B sep 3.6 P.A. 350.40 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21111+3831 : ALADIN DSS IMAGE @ 21h 11m 09.32s +38° 30' 51.4"
 
 
 
 
WDS 21111+3831 GUR 6 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21111+3831 GUR 6 distance=0' 21109+3830 ES 254 distance=3' 21114+3840 GUR 8 distance=10' 21111+3821 ES 207 distance=11' 21113+3841 GUR 7AB distance=11' 21113+3841 GUR 7AC distance=11' 21108+3818 ALI 682 distance=14' 21122+3828 SMA 137 distance=15' 21117+3818 SMA 136 distance=16' 21125+3834 SEI1445 distance=16' 21102+3844 SEI1426 distance=18' 21108+3814 TDT2806 distance=18' 21126+3819 GUR 10 distance=21' 21095+3822 GUR 2 distance=22' 21105+3851 SEI1429 distance=22' 21126+3846 COU2136 distance=23' 21112+3855 ES 1991 distance=25' 21124+3810 COU1971AB distance=26' 21124+3810 GUR 9AC distance=26' 21124+3810 GUR 9AD distance=26' 21124+3810 GUR 9AE distance=26' 21091+3822 SEI1417 distance=26' 21129+3815 GUR 14 distance=27' 21123+3808 TDT2822 distance=27' 21091+3844 S 779 distance=27' 21133+3835 SMA 140 distance=28' 21110+3859 GUR 5 distance=28' 21137+3830 GUR 18 distance=30' 21103+3803 GUR 3 distance=31' 21097+3856 COU1967 distance=31' 21127+3807 GUR 12 distance=31' 21127+3806 GUR 11 distance=31' 21130+3854 GUR 15 distance=32' 21139+3830 COU1817 distance=33' 21139+3838 GUR 19 distance=34' 21137+3815 GUR 17 distance=34' 21110+3757 CRB 139 distance=34' 21130+3858 ES 257 distance=35' 21108+3906 GUR 4 distance=36' 21083+3816 SEI1411 distance=37' 21138+3812 SMA 144 distance=37' 21133+3803 TOB 214 distance=38' 21078+3834 BRT2233 distance=40' 21140+3809 SEI1456 distance=40' 21094+3905 GUR 1 distance=40' 21128+3907 SEI1447 distance=41' 21128+3907 GUR 13Aa,Ab distance=41' 21146+3832 SEI1464AB distance=41' 21146+3832 GUR 24AC distance=41' 21146+3832 GUR 24AD distance=41' 21140+3808 GUR 20 distance=41' 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 21111+3831 GUR 6 348 3.6
Show 21109+3830 ES 254 325 2.2 3
Show 21114+3840 GUR 8 8 10.4 10
Show 21111+3821 ES 207 244 2.4 11
Show 21113+3841 GUR 7 AB 77 10.3 11
Show 21113+3841 GUR 7 AC 242 7.2 11
Show 21108+3818 ALI 682 129 8.9 14
Show 21122+3828 SMA 137 121 9.6 15
Show 21117+3818 SMA 136 122 3.8 16
Show 21125+3834 SEI1445 23 27.9 16
Show 21102+3844 SEI1426 20 17.6 18
Show 21108+3814 TDT2806 259 0.4 18
Show 21126+3819 GUR 10 294 5.3 21
Show 21095+3822 GUR 2 67 4.0 22
Show 21105+3851 SEI1429 351 25.1 22
Show 21126+3846 COU2136 293 0.4 23
Show 21112+3855 ES 1991 25 2.6 25
Show 21124+3810 COU1971 AB 283 0.6 26
Show 21124+3810 GUR 9 AC 112 16.9 26
Show 21124+3810 GUR 9 AD 64 9.8 26
Show 21124+3810 GUR 9 AE 75 18.4 26
Show 21091+3822 SEI1417 140 31.3 26
Show 21129+3815 GUR 14 204 7.8 27
Show 21123+3808 TDT2822 185 0.6 27
Show 21091+3844 S 779 9 110.5 27
Show 21133+3835 SMA 140 127 17.2 28
Show 21110+3859 GUR 5 2 0.2 28
Show 21137+3830 GUR 18 301 14.1 30
Show 21103+3803 GUR 3 344 1.8 31
Show 21097+3856 COU1967 192 0.8 31
Show 21127+3807 GUR 12 323 2.6 31
Show 21127+3806 GUR 11 39 0.4 31
Show 21130+3854 GUR 15 64 4.8 32
Show 21139+3830 COU1817 110 0.6 33
Show 21139+3838 GUR 19 123 9.0 34
Show 21137+3815 GUR 17 105 9.6 34
Show 21110+3757 CRB 139 94 15.2 34
Show 21130+3858 ES 257 317 6.6 35
Show 21108+3906 GUR 4 106 5.2 36
Show 21083+3816 SEI1411 4 5.1 37
Show 21138+3812 SMA 144 326 15.4 37
Show 21133+3803 TOB 214 212 23.4 38
Show 21078+3834 BRT2233 38 3.9 40
Show 21140+3809 SEI1456 357 21.0 40
Show 21094+3905 GUR 1 150 8.3 40
Show 21128+3907 SEI1447 151 13.3 41
Show 21128+3907 GUR 13 Aa,Ab 44 0.5 41
Show 21146+3832 SEI1464 AB 264 28.9 41
Show 21146+3832 GUR 24 AC 264 7.4 41
Show 21146+3832 GUR 24 AD 218 5.4 41
Show 21140+3808 GUR 20 17 1.6 41

 
 
WDS 21111+3831 : COMPONENTS
 
 
  A
B pa=350.4°
sep=3.61"
 
 
21111+3831 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211109.32+383051.4 Mag 11.48 PmRA -4.00
PmDE -11.0 Tycho2 3169-02154-1
Tycho2
Tycho2 3169-02154-1 Pflag RAmdeg 317.78886825 DEmdeg 38.51429342
PmRA 1.3 PmDE -7.2 E RAmdeg 81 E DEmdeg 69
E pmRA 5.9 E pmDE 5.4 EpRAm 1988.36 EpDEm 1988.88
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.913 E BTmag 0.245 VTmag 11.607
E VTmag 0.108 Prox 999 TYC HIP
CCDM RAdeg 317.78886472 DEdeg 38.51431000 EpRA 1990 1.62
EpDE 1990 1.72 E RAdeg 82.6 E DEdeg 71.3 Posflg
Corr 0.1
 
 
21111+3831 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211109.27+383055.0 Calc delta mag 11.48 Calc coord yes