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Current system
20069+3246
GYL 32
HD 331819


Nearby doubles
13' : 20059+3247
COU1807

13' : 20077+3240
TOB 168

13' : 20079+3246
TDT2007

14' : 20075+3236
SEI 895

16' : 20065+3302
GYL 23

17' : 20081+3241
SEI 906

18' : 20057+3255
TDT1968

18' : 20080+3235
STF2633AB

23' : 20056+3303
TOI1193

29' : 20053+3307
COU1806

29' : 20090+3258
SEI 916

29' : 20092+3243
TOB 171

33' : 20094+3244
SEI 925

36' : 20083+3318
LDT 17

38' : 20097+3240
SEI 933

38' : 20095+3301
GRV 316

38' : 20094+3309
GIC 162

39' : 20042+3230
TDS1039

42' : 20068+3329
ES 2352AB

43' : 20062+3328
ES 2373AB

44' : 20040+3309
SEI 832

44' : 20068+3203
SEI 881

45' : 20081+3329
TDT2010

45' : 20046+3213
HJ 1471

46' : 20096+3218
ES 2431

46' : 20057+3329
ES 2351



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.

20069+3246 GYL 32 (HD 331819)

 
 
20h 06m 53.75s +32° 46' 58.7" P.A. 6.00 sep 79.9 mag 10.45,12.01 Sp A0
 
 
Coord 2000 20069+3246 Discov num GYL  32 Comp Coord arcsec 2000 20 06 53.75 +32 46 58.7
Date first 1893 Date last 2015 Obs 14
Pa first 7 Pa last 6.1 P.A. Now (θ) 6.1°
Sep first 80.3 Sep last 79.872 Sep. Now (ρ) 79.872"
Mag pri 10.45 Mag sec 12.01 delta mag (ΔM) 1.56 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra -002
Pri motion dec -007 Sec motion dec -006
Notes
rPM=0.754
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331819 Constellation Cygnus Tycho2 2675-00995-1 Gaia DR2 2055106499289033600
HD 331819
 
 
WDS 20069+3246 GYL 32 (HD 331819) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gyl1958 Pa j Goyal, A.N. 1958AJ.....63..147G
Gyl1958 AJ 63, 147, 1958
Gyl1962 Pa j Goyal, A.N. 1962MNRAS.123..413G
Gyl1962 MNRAS 123, 413, 1962
Gyl1964 Pa j Goyal, A.N. 1964MNRAS.127..215G
Gyl1964 MNRAS 127, 215, 1964
Gyl1966 Pa j Goyal, A.N. 1966MNRAS.133...15G
Gyl1966 MNRAS 133, 15, 1966
Gyl1968 Pa j Goyal, A.N. 1968AJ.....73..366G
Gyl1968 AJ 73, 366, 1968
Gyl1970 Pa j Goyal, A.N. 1970MNRAS.150..235G
Gyl1970 MNRAS 150, 235, 1970
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20069+3246 GYL 32 1998 7 6 79.9 10.45 12.08 A0 D 200653.75+324658.7
20069+3246 GYL 32 2002 8 6 79.9 10.45 12.08 A0 D 200653.75+324658.7
20069+3246 GYL 32 2010 9 5 81.2 10.45 12.01 A0 200653.75+324658.7
20069+3246 GYL 32 2015 10 6 79.9 10.45 12.01 A0 200653.75+324658.7

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

 
 
WDS 20069+3246 GYL 32 (HD 331819) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20069+3246 GYL 32 (HD 331819) : MEASURES
 
 
No records found.

 
 
WDS 20069+3246 (HD 331819) : VIRTUAL EYEPIECE
 
 

20069+3246 GYL 32A mag 10.45 Sp A0 20069+3246 GYL 32B sep 79.7 P.A. 5.10 mag 12.01 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 20069+3246 (HD 331819) : ALADIN DSS IMAGE @ 20h 06m 53.75s +32° 46' 58.7"
 
 
 
 
WDS 20069+3246 GYL 32 (HD 331819) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20069+3246 GYL 32 distance=0' 20059+3247 COU1807 distance=13' 20077+3240 TOB 168 distance=13' 20079+3246 TDT2007 distance=13' 20075+3236 SEI 895 distance=14' 20065+3302 GYL 23 distance=16' 20081+3241 SEI 906 distance=17' 20057+3255 TDT1968 distance=18' 20080+3235 SEI 900CD distance=18' 20080+3235 STF2633AB distance=18' 20080+3235 HJ 1483AC distance=18' 20080+3235 HJ 1483AD distance=18' 20056+3303 TOI1193 distance=23' 20053+3307 COU1806 distance=29' 20090+3258 SEI 916 distance=29' 20092+3243 TOB 171 distance=29' 20094+3244 SEI 925 distance=33' 20083+3318 LDT 17 distance=36' 20097+3240 SEI 933 distance=38' 20095+3301 GRV 316 distance=38' 20094+3309 GIC 162 distance=38' 20042+3230 TDS1039 distance=39' 20068+3329 ES 2352AB distance=42' 20068+3329 ES 2352BC distance=42' 20062+3328 ES 2373AB distance=43' 20062+3328 ES 2373AC distance=43' 20040+3309 SEI 832 distance=44' 20068+3203 SEI 881 distance=44' 20081+3329 TDT2010 distance=45' 20046+3213 HJ 1471 distance=45' 20096+3218 ES 2431 distance=46' 20057+3329 ES 2351 distance=46' 20036+3220 A 380 distance=50' 20059+3157 SEI 852 distance=51' 20096+3325 HJ 1485 distance=51' 20105+3225 SEI 943 distance=52' 20081+3155 SEI 905 distance=53' 20035+3216 COU1627 distance=53' 20099+3324 J 1163 distance=54' 20049+3334 ES 2350AB distance=54' 20049+3334 ES 2350BC distance=54' 20108+3320 SEI 952 distance=54' 20037+3209 COU1628 distance=56' 20039+3329 TDT1945 distance=57' 20037+3327 TDT1942 distance=57' 20105+3323 TOB 50 distance=59' 20091+3339 STF2638 distance=60' 20063+3148 COU1322 distance=60' 20064+3147 GYL 31 distance=60' 20053+3343 SEI 844 distance=60' 20040+3152 BRT 276 distance=65' 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 20069+3246 GYL 32 6 79.9
Show 20059+3247 COU1807 299 0.2 13
Show 20077+3240 TOB 168 292 18.3 13
Show 20079+3246 TDT2007 134 2.4 13
Show 20075+3236 SEI 895 32 24.5 14
Show 20065+3302 GYL 23 180 13.3 16
Show 20081+3241 SEI 906 283 23.8 17
Show 20057+3255 TDT1968 244 0.6 18
Show 20080+3235 SEI 900 CD 224 28.8 18
Show 20080+3235 STF2633 AB 101 11.6 18
Show 20080+3235 HJ 1483 AC 264 46.4 18
Show 20080+3235 HJ 1483 AD 249 71.0 18
Show 20056+3303 TOI1193 255 0.1 23
Show 20053+3307 COU1806 287 1.2 29
Show 20090+3258 SEI 916 29 5.4 29
Show 20092+3243 TOB 171 117 19.1 29
Show 20094+3244 SEI 925 338 22.9 33
Show 20083+3318 LDT 17 238 0.4 36
Show 20097+3240 SEI 933 335 4.5 38
Show 20095+3301 GRV 316 36 27.8 38
Show 20094+3309 GIC 162 180 35.2 38
Show 20042+3230 TDS1039 112 1.4 39
Show 20068+3329 ES 2352 AB 52 32.4 42
Show 20068+3329 ES 2352 BC 248 4.3 42
Show 20062+3328 ES 2373 AB 104 6.1 43
Show 20062+3328 ES 2373 AC 53 12.6 43
Show 20040+3309 SEI 832 219 22.2 44
Show 20068+3203 SEI 881 313 7.2 44
Show 20081+3329 TDT2010 55 0.9 45
Show 20046+3213 HJ 1471 9 32.9 45
Show 20096+3218 ES 2431 192 5.9 46
Show 20057+3329 ES 2351 276 5.0 46
Show 20036+3220 A 380 202 0.4 50
Show 20059+3157 SEI 852 255 44.8 51
Show 20096+3325 HJ 1485 276 4.7 51
Show 20105+3225 SEI 943 299 22.5 52
Show 20081+3155 SEI 905 105 12.9 53
Show 20035+3216 COU1627 47 1.2 53
Show 20099+3324 J 1163 281 2.4 54
Show 20049+3334 ES 2350 AB 224 2.4 54
Show 20049+3334 ES 2350 BC 241 4.4 54
Show 20108+3320 SEI 952 194 5.9 54
Show 20037+3209 COU1628 345 1.1 56
Show 20039+3329 TDT1945 114 1.3 57
Show 20037+3327 TDT1942 11 0.8 57
Show 20105+3323 TOB 50 269 31.9 59
Show 20091+3339 STF2638 69 14.0 60
Show 20063+3148 COU1322 106 0.2 60
Show 20064+3147 GYL 31 180 68.2 60
Show 20053+3343 SEI 844 6 22.5 60
Show 20040+3152 BRT 276 17 3.7 65

 
 
WDS 20069+3246 : COMPONENTS
 
 
  A
B pa=5.1°
sep=79.74"
 
 
20069+3246 A
 
 
Componente originario normalizzato AB Name HD 331819 Coord arcsec 2000 200653.75+324658.7 Mag 10.45
Spectral class A0 (white) PmRA 4.00 PmDE -7.0 Tycho2 2675-00995-1
HD 331819 DM BD+32 3708
Tycho2
Tycho2 2675-00995-1 Pflag RAmdeg 301.72395768 DEmdeg 32.78295645
PmRA 3.3 PmDE -6.9 E RAmdeg 21 E DEmdeg 20
E pmRA 1.4 E pmDE 1.4 EpRAm 1986.37 EpDEm 1987.19
Num 6 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 10.637 E BTmag 0.037 VTmag 10.449
E VTmag 0.040 Prox 455 TYC T HIP
CCDM RAdeg 301.72394861 DEdeg 32.78297667 EpRA 1990 1.56
EpDE 1990 1.67 E RAdeg 25.3 E DEdeg 22.7 Posflg
Corr 0.1
 
 
20069+3246 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200654.32+324818.1 Mag 12.01 PmRA -2.00
PmDE -6.0 Tycho2 2675-00549-1 Calc delta mag 1.56 Calc coord yes
Tycho2
Tycho2 2675-00549-1 Pflag RAmdeg 301.72677551 DEmdeg 32.80498542
PmRA -6.2 PmDE -10.4 E RAmdeg 77 E DEmdeg 71
E pmRA 2.2 E pmDE 2.0 EpRAm 1972.09 EpDEm 1973.12
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.6 BTmag 12.626 E BTmag 0.212 VTmag 12.079
E VTmag 0.176 Prox 798 TYC HIP
CCDM RAdeg 301.72679639 DEdeg 32.80500972 EpRA 1990 1.54
EpDE 1990 1.65 E RAdeg 89.3 E DEdeg 80.6 Posflg
Corr 0.0