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Doubles in session


Current system
15045+3447
FAR 43


Nearby doubles
6' : 15048+3443
LDS4528AB

10' : 15040+3455
GRV1281

20' : 15049+3428
STF1908AB

62' : 15092+3508
COU 972

62' : 15093+3429
TDS9418

63' : 14597+3506
HJ 562

65' : 15054+3343
CVR1616

66' : 15042+3552
CVR 775

67' : 15034+3342
TDS9384

67' : 15052+3553
TDS9396

69' : 15028+3551
HJ 245AB

69' : 15054+3555
CVR1615

70' : 14597+3410
A 1365

70' : 15060+3340
DEA 85

72' : 14598+3407
CVR1612

75' : 15034+3334
HJ 565

89' : 15034+3319
COU 791

90' : 15022+3612
LDS4522

94' : 15027+3316
UC 2907

95' : 14588+3551
COU1136AB

96' : 14569+3429
HDS2110

97' : 15070+3619
SLW1062

98' : 15015+3317
CVR1614

98' : 15121+3419
ES 2417

101' : 14571+3529
HJ 243

101' : 15127+3440
TDS9446AB



Selections
Full WDS
Binocular doubles
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.

15045+3447 FAR 43

 
 
15h 04m 31.85s +34° 46' 58.4" P.A. 178.00 sep 1.9 mag 16.89,17.07 Sp DA+dM5
 
 
Coord 2000 15045+3447 Discov num FAR  43 Comp Coord arcsec 2000 15 04 31.85 +34 46 58.4
Date first 2003 Date last 2016 Obs 5
Pa first 181 Pa last 177.8 P.A. Now (θ) 177.8°
Sep first 2.0 Sep last 1.906 Sep. Now (ρ) 1.906"
Mag pri 16.89 Mag sec 17.07 delta mag (ΔM) 0.18 Spectral class DA+dM5 (white dwarf)
Pri motion ra +007 Sec motion ra
Pri motion dec -060 Sec motion dec
Notes N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1291481414479763584
 
 
WDS 15045+3447 FAR 43 : NOTES
 
 
discov_num notes refcode
FAR 43 Primary is white dwarf WD 1502+349. Far2006
 
 
REFERENCES
 
 
refcode metd author reference
Far2006 Ha - Farihi, J., Hoard, D., & Wachter, S. 2006ApJ...646..480F
Far2006 ApJ 646, 480, 2006
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15045+3447 FAR 43 2004 1 30 1.9 16.89 17.07 DA dM5 N DR 150431.85+344658.4
15045+3447 FAR 43 2005 1 179 1.9 16.89 17.07 DA dM5 N DR 150431.85+344658.4
15045+3447 FAR 43 2013 3 179 1.9 16.89 17.07 DA+dM5 N DR 150431.85+344658.4
15045+3447 FAR 43 2016 5 178 1.9 16.89 17.07 DA+dM5 N R 150431.85+344658.4

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

 
 
WDS 15045+3447 FAR 43 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15045+3447 FAR 43 : MEASURES
 
 
No records found.

 
 
WDS 15045+3447 : VIRTUAL EYEPIECE
 
 

15045+3447 FAR 43A mag 16.89 Sp DA 15045+3447 FAR 43B sep 1.9 P.A. 178.20 mag 17.07 Sp dM5 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 15045+3447 : ALADIN DSS IMAGE @ 15h 04m 31.85s +34° 46' 58.4"
 
 
 
 
WDS 15045+3447 FAR 43 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15045+3447 FAR 43 distance=0' 15048+3443 CRB 107BC distance=6' 15048+3443 LDS4528AB distance=6' 15040+3455 GRV1281 distance=10' 15049+3428 STF1908AB distance=20' 15049+3428 STF1908AC distance=20' 15092+3508 COU 972 distance=62' 15093+3429 TDS9418 distance=62' 14597+3506 HJ 562 distance=63' 15054+3343 CVR1616 distance=65' 15042+3552 CVR 775 distance=66' 15034+3342 TDS9384 distance=67' 15052+3553 TDS9396 distance=67' 15028+3551 DAM 83BC distance=69' 15028+3551 HJ 245AB distance=69' 15054+3555 CVR1615 distance=69' 15028+3551 DAM 83CD distance=69' 14597+3410 A 1365 distance=70' 15060+3340 DEA 85 distance=70' 14598+3407 CVR1612 distance=72' 15034+3334 HJ 565 distance=75' 15034+3319 COU 791 distance=89' 15022+3612 LDS4522 distance=90' 15027+3316 UC 2907 distance=94' 14588+3551 COU1136AB distance=95' 14588+3551 GUR 38AB,C distance=95' 14569+3429 HDS2110 distance=96' 15070+3619 SLW1062 distance=97' 15015+3317 CVR1614 distance=98' 15121+3419 ES 2417 distance=98' 14571+3529 HJ 243 distance=101' 15127+3440 TDS9446AB distance=101' 15127+3440 SCA 198AC distance=101' 15043+3628 CRB 106 distance=102' 15066+3627 KPP3945 distance=104' 14581+3556 TDS9353 distance=105' 15129+3430 UC 2960AB distance=106' 15129+3430 KPP4383AC distance=106' 14556+3457 HJ 560 distance=111' 15136+3453 HO 60 distance=112' 15042+3641 HDS2124 distance=115' 14564+3351 CBL 476 distance=116' 14593+3624 PTF 8 distance=117' 15080+3257 SLW1063BC distance=118' 15080+3257 UC 2936AB distance=118' 15092+3304 HJ 566 distance=119' 15126+3558 COU 973 distance=122' 14545+3406 STF1891 distance=131' 15124+3621 HJ 250 distance=132' 14533+3426 ES 311 distance=140' 15021+3230 TDS9379AB distance=141' 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 15045+3447 FAR 43 178 1.9
Show 15048+3443 CRB 107 BC 330 47.5 6
Show 15048+3443 LDS4528 AB 288 52.2 6
Show 15040+3455 GRV1281 243 0.6 10
Show 15049+3428 STF1908 AB 152 1.3 20
Show 15049+3428 STF1908 AC 106 60.7 20
Show 15092+3508 COU 972 144 1.4 62
Show 15093+3429 TDS9418 304 0.9 62
Show 14597+3506 HJ 562 306 26.8 63
Show 15054+3343 CVR1616 140 4.1 65
Show 15042+3552 CVR 775 153 7.4 66
Show 15034+3342 TDS9384 109 0.4 67
Show 15052+3553 TDS9396 108 0.5 67
Show 15028+3551 DAM 83 BC 285 13.0 69
Show 15028+3551 HJ 245 AB 244 16.5 69
Show 15054+3555 CVR1615 317 5.0 69
Show 15028+3551 DAM 83 CD 290 15.2 69
Show 14597+3410 A 1365 239 2.0 70
Show 15060+3340 DEA 85 69 5.1 70
Show 14598+3407 CVR1612 71 3.5 72
Show 15034+3334 HJ 565 108 32.7 75
Show 15034+3319 COU 791 17 1.2 89
Show 15022+3612 LDS4522 299 56.7 90
Show 15027+3316 UC 2907 59 28.2 94
Show 14588+3551 COU1136 AB 71 0.1 95
Show 14588+3551 GUR 38 AB,C 232 5.8 95
Show 14569+3429 HDS2110 25 1.4 96
Show 15070+3619 SLW1062 201 45.4 97
Show 15015+3317 CVR1614 196 4.4 98
Show 15121+3419 ES 2417 169 4.3 98
Show 14571+3529 HJ 243 23 18.1 101
Show 15127+3440 TDS9446 AB 3 1.4 101
Show 15127+3440 SCA 198 AC 108 6.3 101
Show 15043+3628 CRB 106 154 10.9 102
Show 15066+3627 KPP3945 332 4.4 104
Show 14581+3556 TDS9353 78 2.4 105
Show 15129+3430 UC 2960 AB 268 46.3 106
Show 15129+3430 KPP4383 AC 321 1.7 106
Show 14556+3457 HJ 560 297 40.2 111
Show 15136+3453 HO 60 66 0.2 112
Show 15042+3641 HDS2124 278 0.2 115
Show 14564+3351 CBL 476 267 78.1 116
Show 14593+3624 PTF 8 336 4.9 117
Show 15080+3257 SLW1063 BC 46 126.3 118
Show 15080+3257 UC 2936 AB 14 15.5 118
Show 15092+3304 HJ 566 285 23.5 119
Show 15126+3558 COU 973 115 6.6 122
Show 14545+3406 STF1891 246 3.5 131
Show 15124+3621 HJ 250 124 20.5 132
Show 14533+3426 ES 311 294 3.7 140
Show 15021+3230 TDS9379 AB 228 0.5 141

 
 
WDS 15045+3447 : COMPONENTS
 
 
  A
B pa=178.2°
sep=1.91"
 
 
15045+3447 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 150431.85+344658.4 Mag 16.89 Spectral class DA (white dwarf)
PmRA 7.00 PmDE -60.0
 
 
15045+3447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 150431.85+344656.5 Mag 17.07 Spectral class dM5
Calc delta mag 0.18 Calc coord yes