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Doubles in session


Current system
15268+3102
TDS 9517


Nearby doubles
9' : 15274+3102
KZA 90

19' : 15258+3117
UC 3001

26' : 15288+3101
A 1369AB

33' : 15259+3031
KZA 89

40' : 15239+3053
LDS4548

46' : 15255+3020
KZA 88

51' : 15275+3012
CVR1631

52' : 15228+3049
KZA 85

53' : 15246+3147
LEP 145

55' : 15266+3008
WIS 286

60' : 15314+3102
TDS9535

63' : 15219+3052
KZA 84AB

65' : 15232+3017
STF1937AB

67' : 15216+3059
KZA 83

67' : 15238+3007
KZA 86

68' : 15269+2955
TDS9520

73' : 15295+2959
KPP 834

73' : 15211+3102
KZA 81

73' : 15212+3049
KZA 82

81' : 15208+3129
LEP 74

82' : 15329+3122
COU 610

82' : 15283+2943
KZA 91

83' : 15331+3113
COU 611

84' : 15207+3133
KZA 80

87' : 15224+3210
COU 795

87' : 15202+3042
STF1935



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

15268+3102 TDS 9517

 
 
15h 26m 45.60s +31° 02' 04.5" P.A. 105.00 sep 0.6 mag 11.97,12.29
 
 
Coord 2000 15268+3102 Discov num TDS9517 Comp Coord arcsec 2000 15 26 45.60 +31 02 04.5
Date first 1991 Date last 1991 Obs 1
Pa first 105 Pa last 104.8 P.A. Now (θ) 104.8°
Sep first 0.6 Sep last 0.59 Sep. Now (ρ) 0.59"
Mag pri 11.97 Mag sec 12.29 delta mag (ΔM) 0.32 Spectral class
Pri motion ra -006 Sec motion ra -006
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Tycho2 2564-01273-1 Gaia DR2 1273943997858980608
 
 
WDS 15268+3102 TDS 9517 : 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
15268+3102 TDS9517 1991 1 105 0.6 11.97 12.29 152645.60+310204.5

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

 
 
WDS 15268+3102 TDS 9517 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15268+3102 TDS 9517 : MEASURES
 
 
No records found.

 
 
WDS 15268+3102 : VIRTUAL EYEPIECE
 
 

15268+3102 TDS9517A mag 11.97 15268+3102 TDS9517B sep 0.5 P.A. 107.10 mag 12.29 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 15268+3102 : ALADIN DSS IMAGE @ 15h 26m 45.60s +31° 02' 04.5"
 
 
 
 
WDS 15268+3102 TDS 9517 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15268+3102 TDS9517 distance=0' 15274+3102 KZA 90 distance=9' 15258+3117 UC 3001 distance=19' 15288+3101 A 1369AB distance=26' 15288+3101 A 1369AC distance=26' 15259+3031 KZA 89 distance=33' 15239+3053 LDS4548 distance=40' 15255+3020 KZA 88 distance=46' 15275+3012 CVR1631 distance=51' 15228+3049 KZA 85 distance=52' 15246+3147 LEP 145 distance=53' 15266+3008 WIS 286 distance=55' 15314+3102 TDS9535 distance=60' 15219+3052 KZA 84AB distance=63' 15219+3052 KZA 84AC distance=63' 15232+3017 STF1937AB distance=65' 15232+3017 KIR 4AB,E distance=65' 15232+3017 STF1937AB,C distance=65' 15232+3017 STF1937AB,D distance=65' 15216+3059 KZA 83 distance=67' 15238+3007 KZA 86 distance=67' 15269+2955 TDS9520 distance=68' 15295+2959 KPP 834 distance=73' 15211+3102 KZA 81 distance=73' 15212+3049 KZA 82 distance=73' 15208+3129 LEP 74 distance=81' 15329+3122 COU 610 distance=82' 15283+2943 KZA 91 distance=82' 15331+3113 COU 611 distance=83' 15207+3133 KZA 80 distance=84' 15224+3210 COU 795 distance=87' 15202+3042 STF1935 distance=87' 15205+3021 TDS9495 distance=91' 15248+2934 KZA 87 distance=92' 15195+3120 KZA 79 distance=95' 15301+3232 UC 3016 distance=100' 15191+3046 TDS9482 distance=100' 15191+3043 SLW1079 distance=101' 15203+3203 TOK 300 distance=103' 15283+2920 CVR 166 distance=104' 15242+2920 CVR1627 distance=108' 15215+2933 LDS4546 distance=113' 15344+3201 HU 746 distance=115' 15355+3033 TDS9555 distance=117' 15278+2906 JEF 1 (Nusakan) distance=117' 15195+2952 KZA 78 distance=118' 15308+2913 CVR 789BC distance=121' 15201+2937 ENG 53 distance=121' 15279+2902 TDS9523 distance=122' 15232+2909 TDS9502 distance=122' 15335+2936 TDS9548 distance=123' 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 15268+3102 TDS9517 105 0.6
Show 15274+3102 KZA 90 298 19.9 9
Show 15258+3117 UC 3001 48 5.8 19
Show 15288+3101 A 1369 AB 316 4.2 26
Show 15288+3101 A 1369 AC 259 73.4 26
Show 15259+3031 KZA 89 244 41.4 33
Show 15239+3053 LDS4548 111 79.2 40
Show 15255+3020 KZA 88 115 50.4 46
Show 15275+3012 CVR1631 190 3.8 51
Show 15228+3049 KZA 85 11 25.9 52
Show 15246+3147 LEP 145 251 4.9 53
Show 15266+3008 WIS 286 240 876.7 55
Show 15314+3102 TDS9535 5 0.5 60
Show 15219+3052 KZA 84 AB 354 65.3 63
Show 15219+3052 KZA 84 AC 9 99.1 63
Show 15232+3017 STF1937 AB 287 0.4 65
Show 15232+3017 KIR 4 AB,E 137 193.6 65
Show 15232+3017 STF1937 AB,C 358 75.1 65
Show 15232+3017 STF1937 AB,D 40 217.9 65
Show 15216+3059 KZA 83 44 12.3 67
Show 15238+3007 KZA 86 21 22.0 67
Show 15269+2955 TDS9520 308 0.6 68
Show 15295+2959 KPP 834 164 7.1 73
Show 15211+3102 KZA 81 174 8.0 73
Show 15212+3049 KZA 82 93 13.0 73
Show 15208+3129 LEP 74 326 999.9 81
Show 15329+3122 COU 610 198 0.8 82
Show 15283+2943 KZA 91 215 30.9 82
Show 15331+3113 COU 611 96 0.7 83
Show 15207+3133 KZA 80 54 25.2 84
Show 15224+3210 COU 795 144 0.7 87
Show 15202+3042 STF1935 289 8.6 87
Show 15205+3021 TDS9495 73 0.6 91
Show 15248+2934 KZA 87 359 11.7 92
Show 15195+3120 KZA 79 30 44.3 95
Show 15301+3232 UC 3016 244 22.6 100
Show 15191+3046 TDS9482 244 0.6 100
Show 15191+3043 SLW1079 97 14.1 101
Show 15203+3203 TOK 300 305 343.0 103
Show 15283+2920 CVR 166 57 13.0 104
Show 15242+2920 CVR1627 53 3.5 108
Show 15215+2933 LDS4546 88 333.3 113
Show 15344+3201 HU 746 216 2.0 115
Show 15355+3033 TDS9555 196 1.4 117
Show Nusakan 15278+2906 JEF 1 140 0.3 117
Show 15195+2952 KZA 78 18 42.6 118
Show 15308+2913 CVR 789 BC 170 8.2 121
Show 15201+2937 ENG 53 343 144.1 121
Show 15279+2902 TDS9523 52 1.2 122
Show 15232+2909 TDS9502 288 0.7 122
Show 15335+2936 TDS9548 186 0.6 123

 
 
WDS 15268+3102 : COMPONENTS
 
 
  A
B pa=107.1°
sep=0.51"
 
 
15268+3102 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 152645.60+310204.5 Mag 11.97 PmRA -6.00
PmDE -9.0 Tycho2 2564-01273-1
Tycho2
Tycho2 2564-01273-1 Pflag RAmdeg 231.69010009 DEmdeg 31.03454884
PmRA -6.3 PmDE -9.3 E RAmdeg 39 E DEmdeg 33
E pmRA 2.0 E pmDE 1.9 EpRAm 1986.58 EpDEm 1987.82
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.4 BTmag 11.872 E BTmag 0.061 VTmag 11.363
E VTmag 0.061 Prox 999 TYC T HIP
CCDM RAdeg 231.69011583 DEdeg 31.03457056 EpRA 1990 1.68
EpDE 1990 1.75 E RAdeg 39.7 E DEdeg 34.0 Posflg P
Corr -0.2
 
 
15268+3102 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152645.64+310204.3 Mag 12.29 PmRA -6.00
PmDE -9.0 Calc delta mag 0.32 Calc coord yes