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Current system
12272+3632
TDS 8388


Nearby doubles
15' : 12282+3641
STF1646

30' : 12259+3655
KZA 33

38' : 12243+3644
KZA 31AB

41' : 12283+3710
KZA 34

44' : 12308+3640
J 1023

46' : 12304+3608
HJ 519

49' : 12264+3719
COU1424

53' : 12285+3722
KZA 35

60' : 12237+3713
KZA 29AB

61' : 12223+3644
DEA 78AB

64' : 12227+3705
KZA 28AB

68' : 12290+3735
KZA 36AB

74' : 12331+3614
CRB 92

75' : 12229+3726
SKF2590AB

79' : 12246+3744
STF1641AB

90' : 12246+3756
KZA 32

92' : 12218+3529
KPP1091

92' : 12244+3507
CVR1429

95' : 12350+3620
HJL1070

96' : 12234+3508
CVR1426

97' : 12353+3634
ES 2166

105' : 12328+3753
ALI 858

106' : 12334+3518
LEP 133

110' : 12359+3600
KPP2139

114' : 12198+3523
ITF 110

118' : 12202+3754
STF1632



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12272+3632 TDS 8388

 
 
12h 27m 13.49s +36° 31' 44.4" P.A. 251.00 sep 1.1 mag 11.08,11.93 Sp K0III
 
 
Coord 2000 12272+3632 Discov num TDS8388 Comp Coord arcsec 2000 12 27 13.49 +36 31 44.4
Date first 1991 Date last 1991 Obs 1
Pa first 251 Pa last 250.9 P.A. Now (θ) 250.9°
Sep first 1.1 Sep last 1.07 Sep. Now (ρ) 1.07"
Mag pri 11.08 Mag sec 11.93 delta mag (ΔM) 0.85 Spectral class K0III (yellow-orange)
Pri motion ra +013 Sec motion ra +013
Pri motion dec +007 Sec motion dec +007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Tycho2 2530-00194-1 Gaia DR2 1519348464826884992
 
 
WDS 12272+3632 TDS 8388 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12272+3632 TDS8388 1991 1 251 1.1 11.08 11.93 122713.49+363144.4

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

 
 
WDS 12272+3632 TDS 8388 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12272+3632 TDS 8388 : MEASURES
 
 
No records found.

 
 
WDS 12272+3632 : VIRTUAL EYEPIECE
 
 

12272+3632 TDS8388A mag 11.08 Sp K0III 12272+3632 TDS8388B sep 0.9 P.A. 246.70 mag 11.93 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 12272+3632 : ALADIN DSS IMAGE @ 12h 27m 13.49s +36° 31' 44.4"
 
 
 
 
WDS 12272+3632 TDS 8388 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12272+3632 TDS8388 distance=1' 12282+3641 STF1646 distance=15' 12259+3655 KZA 33 distance=30' 12243+3644 KZA 31AB distance=38' 12243+3644 KZA 31AC distance=38' 12283+3710 KZA 34 distance=41' 12308+3640 J 1023 distance=44' 12304+3608 HJ 519 distance=46' 12264+3719 COU1424 distance=49' 12285+3722 KZA 35 distance=53' 12237+3713 KZA 29AB distance=60' 12237+3713 KZA 29AC distance=60' 12223+3644 DEA 78AB distance=61' 12223+3644 KPP3253Aa,Ab distance=61' 12227+3705 KZA 28AB distance=64' 12227+3705 KZA 28AC distance=64' 12290+3735 KZA 36AB distance=68' 12290+3735 KZA 36AC distance=68' 12290+3735 KZA 36AD distance=68' 12331+3614 CRB 92 distance=74' 12229+3726 SKF2590AB distance=75' 12229+3726 LNA 1Aa,Ab distance=75' 12246+3744 STF1641AB distance=79' 12246+3744 STF1641AC distance=79' 12246+3744 STF1641BC distance=79' 12246+3756 KZA 32 distance=90' 12218+3529 KPP1091 distance=92' 12244+3507 CVR1429 distance=92' 12350+3620 HJL1070 distance=95' 12234+3508 CVR1426 distance=96' 12353+3634 ES 2166 distance=97' 12328+3753 ALI 858 distance=105' 12334+3518 LEP 133 distance=106' 12359+3600 KPP2139 distance=110' 12198+3523 ITF 110 distance=114' 12202+3754 STF1632 distance=118' 12241+3827 KZA 30AB distance=121' 12241+3827 KZA 30AC distance=121' 12207+3500 HO 536 distance=122' 12374+3606 CVR 658 distance=126' 12340+3458 LDS1323 distance=126' 12273+3839 SKF2706 distance=128' 12306+3431 HDS1759 distance=128' 12372+3545 LEP 58 distance=130' 12279+3425 POP 57 distance=131' 12311+3836 UC 175 distance=134' 12359+3758 CBL 596 distance=136' 12164+3542 UC 170 distance=141' 12349+3447 CVR1447 distance=141' 12385+3719 CVR1456 distance=143' 12265+3858 LDS4208 distance=146' 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 12272+3632 TDS8388 251 1.1 1
Show 12282+3641 STF1646 260 5.6 15
Show 12259+3655 KZA 33 63 18.7 30
Show 12243+3644 KZA 31 AB 319 44.2 38
Show 12243+3644 KZA 31 AC 98 47.4 38
Show 12283+3710 KZA 34 244 6.5 41
Show 12308+3640 J 1023 173 5.2 44
Show 12304+3608 HJ 519 190 18.3 46
Show 12264+3719 COU1424 6 0.6 49
Show 12285+3722 KZA 35 27 32.7 53
Show 12237+3713 KZA 29 AB 56 13.8 60
Show 12237+3713 KZA 29 AC 127 15.9 60
Show 12223+3644 DEA 78 AB 254 19.6 61
Show 12223+3644 KPP3253 Aa,Ab 8 1.1 61
Show 12227+3705 KZA 28 AB 217 33.6 64
Show 12227+3705 KZA 28 AC 263 42.5 64
Show 12290+3735 KZA 36 AB 115 57.1 68
Show 12290+3735 KZA 36 AC 323 83.7 68
Show 12290+3735 KZA 36 AD 238 5.9 68
Show 12331+3614 CRB 92 68 13.7 74
Show 12229+3726 SKF2590 AB 190 4.0 75
Show 12229+3726 LNA 1 Aa,Ab 49 0.4 75
Show 12246+3744 STF1641 AB 22 16.6 79
Show 12246+3744 STF1641 AC 212 76.4 79
Show 12246+3744 STF1641 BC 210 93.4 79
Show 12246+3756 KZA 32 38 38.8 90
Show 12218+3529 KPP1091 75 9.0 92
Show 12244+3507 CVR1429 181 3.1 92
Show 12350+3620 HJL1070 79 240.3 95
Show 12234+3508 CVR1426 355 4.8 96
Show 12353+3634 ES 2166 358 4.7 97
Show 12328+3753 ALI 858 188 9.5 105
Show 12334+3518 LEP 133 264 3.1 106
Show 12359+3600 KPP2139 3 17.6 110
Show 12198+3523 ITF 110 294 5.9 114
Show 12202+3754 STF1632 192 10.1 118
Show 12241+3827 KZA 30 AB 296 37.9 121
Show 12241+3827 KZA 30 AC 329 77.9 121
Show 12207+3500 HO 536 96 3.7 122
Show 12374+3606 CVR 658 300 13.2 126
Show 12340+3458 LDS1323 293 23.8 126
Show 12273+3839 SKF2706 282 18.6 128
Show 12306+3431 HDS1759 206 0.2 128
Show 12372+3545 LEP 58 4 273.0 130
Show 12279+3425 POP 57 353 10.1 131
Show 12311+3836 UC 175 137 22.0 134
Show 12359+3758 CBL 596 178 8.2 136
Show 12164+3542 UC 170 29 24.9 141
Show 12349+3447 CVR1447 96 4.4 141
Show 12385+3719 CVR1456 128 4.4 143
Show 12265+3858 LDS4208 75 19.3 146

 
 
WDS 12272+3632 : COMPONENTS
 
 
  A
B pa=246.7°
sep=0.88"
 
 
12272+3632 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122713.49+363144.4 Mag 11.08 Spectral class K0III (yellow-orange)
PmRA 13.00 PmDE 7.0 Tycho2 2530-00194-1
Tycho2
Tycho2 2530-00194-1 Pflag RAmdeg 186.80615446 DEmdeg 36.52898453
PmRA 13.0 PmDE 6.5 E RAmdeg 32 E DEmdeg 31
E pmRA 3.6 E pmDE 3.4 EpRAm 1987.06 EpDEm 1986.65
Num 4 Q RAmdeg 0.8 Q DEmdeg 1.8 Q pmRA 0.8
Q pmDE 1.9 BTmag 11.985 E BTmag 0.103 VTmag 10.829
E VTmag 0.058 Prox 999 TYC T HIP
CCDM RAdeg 186.80611972 DEdeg 36.52897639 EpRA 1990 1.74
EpDE 1990 1.68 E RAdeg 43.0 E DEdeg 43.1 Posflg
Corr -0.1
 
 
12272+3632 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122713.42+363144.0 Mag 11.93 PmRA 13.00
PmDE 7.0 Calc delta mag 0.85 Calc coord yes