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Doubles in session


Current system
15269+2955
TDS 9520


Nearby doubles
14' : 15266+3008
WIS 286

20' : 15275+3012
CVR1631

21' : 15283+2943
KZA 91

32' : 15255+3020
KZA 88

34' : 15248+2934
KZA 87

35' : 15295+2959
KPP 834

38' : 15259+3031
KZA 89

39' : 15283+2920
CVR 166

43' : 15238+3007
KZA 86

50' : 15242+2920
CVR1627

50' : 15278+2906
JEF 1
Nusakan

53' : 15232+3017
STF1937AB

55' : 15279+2902
TDS9523

66' : 15232+2909
TDS9502

68' : 15274+3102
KZA 90

68' : 15268+3102
TDS9517

70' : 15298+2857
YSC 223

71' : 15239+3053
LDS4548

71' : 15288+3101
A 1369AB

74' : 15215+2933
LDS4546

75' : 15268+2840
COU 484

76' : 15228+3049
KZA 85

84' : 15258+3117
UC 3001

86' : 15219+3052
KZA 84AB

87' : 15205+3021
TDS9495

89' : 15335+2936
TDS9548



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

15269+2955 TDS 9520

 
 
15h 26m 53.48s +29° 54' 36.3" P.A. 308.00 sep 0.6 mag 11.95,11.98
 
 
Coord 2000 15269+2955 Discov num TDS9520 Comp Coord arcsec 2000 15 26 53.48 +29 54 36.3
Date first 1991 Date last 1991 Obs 1
Pa first 308 Pa last 307.6 P.A. Now (θ) 307.6°
Sep first 0.6 Sep last 0.56 Sep. Now (ρ) 0.56"
Mag pri 11.95 Mag sec 11.98 delta mag (ΔM) 0.03 Spectral class
Pri motion ra -015 Sec motion ra -015
Pri motion dec +011 Sec motion dec +011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Tycho2 2032-01465-1 Gaia DR2 1273716708189759744
 
 
WDS 15269+2955 TDS 9520 : 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
15269+2955 TDS9520 1991 1 308 0.6 11.95 11.98 152653.48+295436.3

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

 
 
WDS 15269+2955 TDS 9520 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15269+2955 TDS 9520 : MEASURES
 
 
No records found.

 
 
WDS 15269+2955 : VIRTUAL EYEPIECE
 
 

15269+2955 TDS9520A mag 11.95 15269+2955 TDS9520B sep 0.5 P.A. 311.60 mag 11.98 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 15269+2955 : ALADIN DSS IMAGE @ 15h 26m 53.48s +29° 54' 36.3"
 
 
 
 
WDS 15269+2955 TDS 9520 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15269+2955 TDS9520 distance=0' 15266+3008 WIS 286 distance=14' 15275+3012 CVR1631 distance=20' 15283+2943 KZA 91 distance=21' 15255+3020 KZA 88 distance=32' 15248+2934 KZA 87 distance=34' 15295+2959 KPP 834 distance=35' 15259+3031 KZA 89 distance=38' 15283+2920 CVR 166 distance=39' 15238+3007 KZA 86 distance=43' 15242+2920 CVR1627 distance=50' 15278+2906 JEF 1 (Nusakan) distance=50' 15232+3017 STF1937AB distance=53' 15232+3017 KIR 4AB,E distance=53' 15232+3017 STF1937AB,C distance=53' 15232+3017 STF1937AB,D distance=53' 15279+2902 TDS9523 distance=55' 15308+2913 CVR 789BC distance=66' 15232+2909 TDS9502 distance=66' 15274+3102 KZA 90 distance=68' 15268+3102 TDS9517 distance=68' 15298+2857 YSC 223 distance=70' 15239+3053 LDS4548 distance=71' 15288+3101 A 1369AB distance=71' 15288+3101 A 1369AC distance=71' 15215+2933 LDS4546 distance=74' 15268+2840 COU 484 distance=75' 15228+3049 KZA 85 distance=76' 15258+3117 UC 3001 distance=84' 15219+3052 KZA 84AB distance=86' 15219+3052 KZA 84AC distance=86' 15205+3021 TDS9495 distance=87' 15335+2936 TDS9548 distance=89' 15314+3102 TDS9535 distance=89' 15201+2937 ENG 53 distance=90' 15319+2851 TSN 173 distance=92' 15212+3049 KZA 82 distance=93' 15216+3059 KZA 83 distance=95' 15195+2952 KZA 78 distance=97' 15202+3042 STF1935 distance=99' 15211+3102 KZA 81 distance=101' 15347+2938 TDS9550 distance=103' 15241+2814 TDS9506 distance=108' 15197+2859 LDS5170 distance=110' 15191+3043 SLW1079 distance=112' 15189+2915 LDS5168 distance=113' 15331+3113 COU 611 distance=113' 15191+3046 TDS9482 distance=114' 15356+2944 TDS9557 distance=114' 15246+3147 LEP 145 distance=117' 15329+3122 COU 610 distance=117' 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 15269+2955 TDS9520 308 0.6
Show 15266+3008 WIS 286 240 876.7 14
Show 15275+3012 CVR1631 190 3.8 20
Show 15283+2943 KZA 91 215 30.9 21
Show 15255+3020 KZA 88 115 50.4 32
Show 15248+2934 KZA 87 359 11.7 34
Show 15295+2959 KPP 834 164 7.1 35
Show 15259+3031 KZA 89 244 41.4 38
Show 15283+2920 CVR 166 57 13.0 39
Show 15238+3007 KZA 86 21 22.0 43
Show 15242+2920 CVR1627 53 3.5 50
Show Nusakan 15278+2906 JEF 1 140 0.3 50
Show 15232+3017 STF1937 AB 287 0.4 53
Show 15232+3017 KIR 4 AB,E 137 193.6 53
Show 15232+3017 STF1937 AB,C 358 75.1 53
Show 15232+3017 STF1937 AB,D 40 217.9 53
Show 15279+2902 TDS9523 52 1.2 55
Show 15308+2913 CVR 789 BC 170 8.2 66
Show 15232+2909 TDS9502 288 0.7 66
Show 15274+3102 KZA 90 298 19.9 68
Show 15268+3102 TDS9517 105 0.6 68
Show 15298+2857 YSC 223 258 0.3 70
Show 15239+3053 LDS4548 111 79.2 71
Show 15288+3101 A 1369 AB 316 4.2 71
Show 15288+3101 A 1369 AC 259 73.4 71
Show 15215+2933 LDS4546 88 333.3 74
Show 15268+2840 COU 484 83 0.3 75
Show 15228+3049 KZA 85 11 25.9 76
Show 15258+3117 UC 3001 48 5.8 84
Show 15219+3052 KZA 84 AB 354 65.3 86
Show 15219+3052 KZA 84 AC 9 99.1 86
Show 15205+3021 TDS9495 73 0.6 87
Show 15335+2936 TDS9548 186 0.6 89
Show 15314+3102 TDS9535 5 0.5 89
Show 15201+2937 ENG 53 343 144.1 90
Show 15319+2851 TSN 173 13 0.1 92
Show 15212+3049 KZA 82 93 13.0 93
Show 15216+3059 KZA 83 44 12.3 95
Show 15195+2952 KZA 78 18 42.6 97
Show 15202+3042 STF1935 289 8.6 99
Show 15211+3102 KZA 81 174 8.0 101
Show 15347+2938 TDS9550 103 0.8 103
Show 15241+2814 TDS9506 31 0.4 108
Show 15197+2859 LDS5170 270 31.2 110
Show 15191+3043 SLW1079 97 14.1 112
Show 15189+2915 LDS5168 193 62.7 113
Show 15331+3113 COU 611 96 0.7 113
Show 15191+3046 TDS9482 244 0.6 114
Show 15356+2944 TDS9557 346 0.4 114
Show 15246+3147 LEP 145 251 4.9 117
Show 15329+3122 COU 610 198 0.8 117

 
 
WDS 15269+2955 : COMPONENTS
 
 
  A
B pa=311.6°
sep=0.51"
 
 
15269+2955 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 152653.48+295436.3 Mag 11.95 PmRA -15.00
PmDE 11.0 Tycho2 2032-01465-1
Tycho2
Tycho2 2032-01465-1 Pflag RAmdeg 231.72277134 DEmdeg 29.91012021
PmRA -15.3 PmDE 11.2 E RAmdeg 30 E DEmdeg 23
E pmRA 1.9 E pmDE 1.9 EpRAm 1987.31 EpDEm 1989.40
Num 5 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 11.691 E BTmag 0.046 VTmag 11.227
E VTmag 0.049 Prox 999 TYC T HIP
CCDM RAdeg 231.72281389 DEdeg 29.91009444 EpRA 1990 1.67
EpDE 1990 1.78 E RAdeg 33.8 E DEdeg 23.8 Posflg P
Corr -0.2
 
 
15269+2955 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152653.45+295436.6 Mag 11.98 PmRA -15.00
PmDE 11.0 Calc delta mag 0.03 Calc coord yes