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Doubles in session


Current system
20181+3202
SEI 1068
HD 332139


Nearby doubles
8' : 20175+3205
SEI1065

10' : 20188+3201
SEI1075

15' : 20190+3155
TDT2162

17' : 20168+3206
COU1476AB

17' : 20170+3153
SEI1061

22' : 20169+3218
SEI1060

23' : 20198+3203
TDS1060

25' : 20200+3201
SEI1085

27' : 20190+3225
TDT2161

31' : 20176+3132
TDS1057

31' : 20189+3230
SEI1076

33' : 20176+3130
SEI1066

35' : 20169+3130
HO 588AB

36' : 20169+3235
A 284

37' : 20192+3235
KLT 21AB

41' : 20165+3238
GII 15

55' : 20218+3230
TDT2206

57' : 20144+3129
A 1204

57' : 20150+3244
CVR 221

61' : 20188+3102
HDS2902

61' : 20196+3259
SEI1083

65' : 20131+3209
SEI1008AB

65' : 20132+3225
SEI1015

67' : 20169+3307
OSO 122AB

68' : 20217+3112
BRT 279

69' : 20127+3213
SEI1002



Selections
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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.

20181+3202 SEI 1068 (HD 332139)

 
 
20h 18m 02.27s +32° 01' 56.2" P.A. 12.00 sep 17.4 mag 10.69,12.20 Sp G0
 
 
Coord 2000 20181+3202 Discov num SEI1068 Comp Coord arcsec 2000 20 18 02.27 +32 01 56.2
Date first 1893 Date last 2015 Obs 13
Pa first 7 Pa last 12.4 P.A. Now (θ) 12.4°
Sep first 16.8 Sep last 17.415 Sep. Now (ρ) 17.415"
Mag pri 10.69 Mag sec 12.20 delta mag (ΔM) 1.51 Spectral class G0 (yellow)
Pri motion ra -012 Sec motion ra +007
Pri motion dec -005 Sec motion dec -002
Notes
rPM=1.48
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 332139 Constellation Cygnus Tycho2 2676-01418-1 Gaia DR2 2053921706779825536
HD 332139
 
 
WDS 20181+3202 SEI 1068 (HD 332139) : 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
20181+3202 SEI1068 1999 6 12 17.3 10.69 12.20 D 201802.27+320156.2
20181+3202 SEI1068 2002 7 12 17.3 10.69 12.20 D 201802.27+320156.2
20181+3202 SEI1068 2010 8 12 17.3 10.69 12.20 G0 201802.27+320156.2
20181+3202 SEI1068 2015 9 12 17.4 10.69 12.20 G0 201802.27+320156.2

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

 
 
WDS 20181+3202 SEI 1068 (HD 332139) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20181+3202 SEI 1068 (HD 332139) : MEASURES
 
 
No records found.

 
 
WDS 20181+3202 (HD 332139) : VIRTUAL EYEPIECE
 
 

20181+3202 SEI1068A mag 10.69 Sp G0 20181+3202 SEI1068B sep 17.3 P.A. 10.60 mag 12.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20181+3202 (HD 332139) : ALADIN DSS IMAGE @ 20h 18m 02.27s +32° 01' 56.2"
 
 
 
 
WDS 20181+3202 SEI 1068 (HD 332139) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20181+3202 SEI1068 distance=0' 20175+3205 SEI1065 distance=8' 20188+3201 SEI1075 distance=10' 20190+3155 TDT2162 distance=15' 20168+3206 COU1476AB distance=17' 20168+3206 COU1476AC distance=17' 20170+3153 SEI1061 distance=17' 20169+3218 SEI1060 distance=22' 20198+3203 TDS1060 distance=23' 20200+3201 SEI1085 distance=25' 20190+3225 TDT2161 distance=27' 20176+3132 TDS1057 distance=31' 20189+3230 SEI1076 distance=31' 20176+3130 SEI1066 distance=33' 20169+3130 HO 588BC distance=35' 20169+3130 HO 588AB distance=35' 20169+3235 A 284 distance=36' 20192+3235 KLT 21BC distance=37' 20192+3235 KLT 21AB distance=37' 20192+3235 KLT 21AC distance=37' 20165+3238 GII 15 distance=41' 20218+3230 TDT2206 distance=55' 20144+3129 A 1204 distance=57' 20150+3244 CVR 221 distance=57' 20188+3102 HDS2902 distance=61' 20196+3259 SEI1083 distance=61' 20131+3209 FYM 76BD distance=64' 20131+3209 TDT2096Aa,Ab distance=65' 20131+3209 SEI1008AB distance=65' 20132+3225 SEI1015 distance=65' 20169+3307 OSO 122AB distance=67' 20169+3307 OSO 122AC distance=67' 20169+3307 OSO 122AD distance=67' 20217+3112 BRT 279 distance=68' 20127+3213 SEI1002 distance=69' 20180+3311 BAR 11AB distance=70' 20180+3311 HO 592AB,C distance=70' 20222+3118 RAO 430 distance=70' 20211+3104 TDT2200 distance=70' 20222+3115 A 1208 distance=71' 20123+3205 STF2649AB distance=73' 20123+3205 STF2649AC distance=73' 20123+3205 STF2649AD distance=73' 20181+3315 SEI1072 distance=74' 20187+3315 STT 405 distance=74' 20212+3304 MLB 772BC distance=74' 20212+3304 DAM 314AB distance=74' 20223+3110 BRT1954 distance=76' 20134+3253 SHN 242 distance=77' 20222+3105 TDT2211 distance=79' 20118+3200 SEI 975 distance=80' 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 20181+3202 SEI1068 12 17.4
Show 20175+3205 SEI1065 2 4.1 8
Show 20188+3201 SEI1075 19 10.6 10
Show 20190+3155 TDT2162 269 1.8 15
Show 20168+3206 COU1476 AB 9 0.1 17
Show 20168+3206 COU1476 AC 157 3.0 17
Show 20170+3153 SEI1061 98 6.3 17
Show 20169+3218 SEI1060 8 23.8 22
Show 20198+3203 TDS1060 230 1.0 23
Show 20200+3201 SEI1085 105 11.0 25
Show 20190+3225 TDT2161 37 1.1 27
Show 20176+3132 TDS1057 339 1.7 31
Show 20189+3230 SEI1076 196 13.1 31
Show 20176+3130 SEI1066 312 8.3 33
Show 20169+3130 HO 588 BC 30 8.7 35
Show 20169+3130 HO 588 AB 297 50.8 35
Show 20169+3235 A 284 253 0.4 36
Show 20192+3235 KLT 21 BC 324 0.1 37
Show 20192+3235 KLT 21 AB 185 1.3 37
Show 20192+3235 KLT 21 AC 187 1.2 37
Show 20165+3238 GII 15 232 9.7 41
Show 20218+3230 TDT2206 213 0.9 55
Show 20144+3129 A 1204 323 0.4 57
Show 20150+3244 CVR 221 56 35.9 57
Show 20188+3102 HDS2902 296 1.7 61
Show 20196+3259 SEI1083 198 23.4 61
Show 20131+3209 FYM 76 BD 45 16.7 64
Show 20131+3209 TDT2096 Aa,Ab 13 1.3 65
Show 20131+3209 SEI1008 AB 73 20.4 65
Show 20132+3225 SEI1015 67 14.4 65
Show 20169+3307 OSO 122 AB 11 16.2 67
Show 20169+3307 OSO 122 AC 271 20.9 67
Show 20169+3307 OSO 122 AD 117 22.5 67
Show 20217+3112 BRT 279 125 3.8 68
Show 20127+3213 SEI1002 336 9.9 69
Show 20180+3311 BAR 11 AB 199 0.5 70
Show 20180+3311 HO 592 AB,C 255 3.1 70
Show 20222+3118 RAO 430 289 2.6 70
Show 20211+3104 TDT2200 55 1.2 70
Show 20222+3115 A 1208 161 0.2 71
Show 20123+3205 STF2649 AB 151 21.6 73
Show 20123+3205 STF2649 AC 284 131.0 73
Show 20123+3205 STF2649 AD 36 175.9 73
Show 20181+3315 SEI1072 328 17.7 74
Show 20187+3315 STT 405 150 0.8 74
Show 20212+3304 MLB 772 BC 133 8.4 74
Show 20212+3304 DAM 314 AB 124 34.5 74
Show 20223+3110 BRT1954 278 4.8 76
Show 20134+3253 SHN 242 -1 0.2 77
Show 20222+3105 TDT2211 354 2.4 79
Show 20118+3200 SEI 975 20 11.0 80

 
 
WDS 20181+3202 : COMPONENTS
 
 
  A
B pa=10.6°
sep=17.30"
 
 
20181+3202 A
 
 
Componente originario normalizzato AB Name HD 332139 Coord arcsec 2000 201802.27+320156.2 Mag 10.69
Spectral class G0 (yellow) PmRA -12.00 PmDE -5.0 Tycho2 2676-01418-1
HD 332139
Tycho2
Tycho2 2676-01418-1 Pflag RAmdeg 304.50944962 DEmdeg 32.03229833
PmRA -10.8 PmDE -3.0 E RAmdeg 28 E DEmdeg 28
E pmRA 1.6 E pmDE 1.6 EpRAm 1984.60 EpDEm 1985.47
Num 6 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.2 BTmag 11.424 E BTmag 0.062 VTmag 10.691
E VTmag 0.050 Prox 999 TYC T HIP
CCDM RAdeg 304.50947250 DEdeg 32.03230667 EpRA 1990 1.63
EpDE 1990 1.67 E RAdeg 36.2 E DEdeg 34.2 Posflg
Corr 0.1
 
 
20181+3202 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201802.52+320213.2 Mag 12.2 PmRA 7.00
PmDE -2.0 Calc delta mag 1.51 Calc coord yes