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Doubles in session


Current system
15583+3409
LDS 4615


Nearby doubles
26' : 15575+3434
LDS 983AB

44' : 15549+3422
STT 302AB

44' : 15572+3327
TDS9702

62' : 16010+3318
S 676

69' : 15532+3341
UC 3077

70' : 15544+3500
COU 978

72' : 15555+3512
MCT 9

74' : 15531+3445
LDS6309AB

75' : 15523+3415
LDS5848AB

75' : 16043+3408
KPP3979

77' : 15550+3514
CVR 175

78' : 15527+3444
HEI 789

84' : 15568+3530
HJ 577

87' : 15569+3244
COU 803

91' : 15512+3431
TDS9662

98' : 15505+3401
COU 977

99' : 15524+3303
KPP2107

99' : 15575+3231
HJ 578

103' : 15503+3437
LDS4593

104' : 15586+3552
TDS9707

105' : 15576+3225
TOK 304

105' : 16067+3406
DEA 55

107' : 15503+3449
A 1858

108' : 16059+3500
LEP 77

111' : 15520+3528
STF1983

112' : 16072+3407
TDS9764



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

15583+3409 LDS 4615

 
 
15h 58m 15.23s +34° 08' 43.7" P.A. 353.00 sep 43.8 mag 17.40,17.60
 
 
Coord 2000 15583+3409 Discov num LDS4615 Comp Coord arcsec 2000 15 58 15.23 +34 08 43.7
Date first 1960 Date last 2015 Obs 9
Pa first 353 Pa last 352.6 P.A. Now (θ) 352.6°
Sep first 44.0 Sep last 43.751 Sep. Now (ρ) 43.751"
Mag pri 17.40 Mag sec 17.60 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -015 Sec motion ra -011
Pri motion dec -084 Sec motion dec -086
Notes
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Gaia DR2 1371567333186379136
 
 
WDS 15583+3409 LDS 4615 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
15583+3409 LDS4615 1998 2 353 43.7 17.40 17.60 D 155815.23+340843.7
15583+3409 LDS4615 2002 3 353 43.7 17.40 17.60 D 155815.23+340843.7
15583+3409 LDS4615 2010 4 353 43.8 17.40 17.60 155815.23+340843.7
15583+3409 LDS4615 2015 5 353 43.8 17.40 17.60 155815.23+340843.7

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

 
 
WDS 15583+3409 LDS 4615 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15583+3409 LDS 4615 : MEASURES
 
 
No records found.

 
 
WDS 15583+3409 : VIRTUAL EYEPIECE
 
 

15583+3409 LDS4615A mag 17.4 15583+3409 LDS4615B sep 43.6 P.A. 353.90 mag 17.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15583+3409 : ALADIN DSS IMAGE @ 15h 58m 15.23s +34° 08' 43.7"
 
 
 
 
WDS 15583+3409 LDS 4615 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15583+3409 LDS4615 distance=0' 15575+3434 LDS 983AB distance=26' 15575+3434 LMP 12AC distance=26' 15549+3422 STT 302AB distance=44' 15549+3422 WAL 68AC distance=44' 15572+3327 TDS9702 distance=44' 16010+3318 S 676 distance=62' 15532+3341 UC 3077 distance=69' 15544+3500 COU 978 distance=70' 15555+3512 MCT 9 distance=72' 15531+3445 LDS6309AB distance=74' 15531+3445 RAO 340Aa,Ab distance=74' 15523+3415 LDS5848AB distance=75' 15523+3415 NSN 672Aa,Ab distance=75' 16043+3408 KPP3979 distance=75' 15550+3514 CVR 175 distance=77' 15527+3444 HEI 789 distance=78' 15568+3530 HJ 577 distance=84' 15569+3244 COU 803 distance=87' 15512+3431 TDS9662 distance=91' 15505+3401 COU 977 distance=98' 15524+3303 KPP2107 distance=99' 15575+3231 HJ 578 distance=99' 15503+3437 LDS4593 distance=103' 15586+3552 TDS9707 distance=104' 15576+3225 TOK 304 distance=105' 16067+3406 DEA 55 distance=105' 15503+3449 A 1858 distance=107' 16059+3500 LEP 77 distance=108' 15520+3528 STF1983 distance=111' 16072+3407 TDS9764 distance=112' 16072+3402 KPP3982 distance=112' 15496+3449 BWL 41 distance=114' 15569+3604 HJ 258 distance=117' 16024+3554 TDS 797 distance=118' 15495+3456 TDS9645 distance=118' 16073+3458 CBL 502 distance=122' 15588+3205 GRV 918 distance=124' 16025+3217 TDS9738 distance=125' 16043+3230 HDS2267 distance=125' 15569+3613 SPN 1 distance=126' 15512+3539 BUP 163 distance=126' 16071+3507 HJ 582 distance=127' 15596+3618 TDS9715 distance=130' 16045+3226 HJ 581 distance=131' 16027+3617 KPP3978 distance=140' 16001+3625 COU1138 distance=140' 16072+3536 KPP2512 distance=141' 15504+3552 SLW1141 distance=141' 15518+3211 LDS4596 distance=143' 15503+3224 HJ 574AB distance=145' 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 15583+3409 LDS4615 353 43.8
Show 15575+3434 LDS 983 AB 265 186.8 26
Show 15575+3434 LMP 12 AC 262 89.1 26
Show 15549+3422 STT 302 AB 51 27.9 44
Show 15549+3422 WAL 68 AC 358 65.3 44
Show 15572+3327 TDS9702 116 1.1 44
Show 16010+3318 S 676 47 141.4 62
Show 15532+3341 UC 3077 96 33.8 69
Show 15544+3500 COU 978 149 1.9 70
Show 15555+3512 MCT 9 247 1.6 72
Show 15531+3445 LDS6309 AB 173 26.7 74
Show 15531+3445 RAO 340 Aa,Ab 305 0.4 74
Show 15523+3415 LDS5848 AB 54 32.5 75
Show 15523+3415 NSN 672 Aa,Ab 107 1.8 75
Show 16043+3408 KPP3979 148 1.7 75
Show 15550+3514 CVR 175 163 75.6 77
Show 15527+3444 HEI 789 113 2.7 78
Show 15568+3530 HJ 577 13 9.4 84
Show 15569+3244 COU 803 217 1.6 87
Show 15512+3431 TDS9662 195 0.6 91
Show 15505+3401 COU 977 185 3.3 98
Show 15524+3303 KPP2107 264 17.0 99
Show 15575+3231 HJ 578 163 10.1 99
Show 15503+3437 LDS4593 350 4.6 103
Show 15586+3552 TDS9707 188 1.2 104
Show 15576+3225 TOK 304 219 256.4 105
Show 16067+3406 DEA 55 297 15.4 105
Show 15503+3449 A 1858 283 0.4 107
Show 16059+3500 LEP 77 233 42.6 108
Show 15520+3528 STF1983 64 14.1 111
Show 16072+3407 TDS9764 50 0.4 112
Show 16072+3402 KPP3982 90 4.6 112
Show 15496+3449 BWL 41 99 0.2 114
Show 15569+3604 HJ 258 253 16.6 117
Show 16024+3554 TDS 797 86 0.9 118
Show 15495+3456 TDS9645 337 0.4 118
Show 16073+3458 CBL 502 169 67.1 122
Show 15588+3205 GRV 918 347 14.0 124
Show 16025+3217 TDS9738 294 1.2 125
Show 16043+3230 HDS2267 328 0.4 125
Show 15569+3613 SPN 1 87 25.6 126
Show 15512+3539 BUP 163 209 106.3 126
Show 16071+3507 HJ 582 232 22.3 127
Show 15596+3618 TDS9715 121 2.4 130
Show 16045+3226 HJ 581 56 21.2 131
Show 16027+3617 KPP3978 130 2.2 140
Show 16001+3625 COU1138 340 0.2 140
Show 16072+3536 KPP2512 296 22.6 141
Show 15504+3552 SLW1141 125 8.5 141
Show 15518+3211 LDS4596 40 114.8 143
Show 15503+3224 HJ 574 AB 94 15.8 145

 
 
WDS 15583+3409 : COMPONENTS
 
 
  A
B pa=353.9°
sep=43.64"
 
 
15583+3409 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155815.23+340843.7 Mag 17.4 PmRA -15.00
PmDE -84.0
 
 
15583+3409 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155814.85+340927.1 Mag 17.6 PmRA -11.00
PmDE -86.0 Calc delta mag 0.2 Calc coord yes