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Doubles in session


Current system
13098+5448
TDS 8712
HD 114231


Nearby doubles
13' : 13109+5439
CBL 412

16' : 13099+5504
GRV1155

19' : 13119+5445
SKF1742

20' : 13077+5441
MLB 170

39' : 13054+5452
UC 182

52' : 13146+5417
A 1608

54' : 13048+5418
UC 2471

57' : 13157+5424
HDS1858

72' : 13138+5550
CVR1496

79' : 13048+5555
WOR 23

80' : 13184+5420
HJ 2649

88' : 13195+5423
STI2296

88' : 13069+5612
UC 2483

89' : 13146+5330
LDS5221

93' : 12591+5441
LDS3069

96' : 13008+5545
STI2293

98' : 13205+5419
BEM9017

100' : 13042+5615
MLR 554

101' : 13198+5358
CBL 420

110' : 13198+5557
TDS 701

115' : 13026+5625
KR 41

120' : 13136+5643
STTA122AB

121' : 13134+5252
A 1607

122' : 13007+5622
BU 1082

123' : 13239+5456
STF1744AB
Mizar

123' : 13219+5554
CBL 56



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.

13098+5448 TDS 8712 (HD 114231)

 
 
13h 09m 48.35s +54° 47' 51.0" P.A. 18.00 sep 1.9 mag 12.27,12.53 dist. 1724.14 pc (5624.14 l.y.)
 
 
Coord 2000 13098+5448 Discov num TDS8712 Comp Coord arcsec 2000 13 09 48.35 +54 47 51.0
Date first 1991 Date last 2016 Obs 4
Pa first 20 Pa last 17.6 P.A. Now (θ) 17.6°
Sep first 2.0 Sep last 1.934 Sep. Now (ρ) 1.934"
Mag pri 12.27 Mag sec 12.53 delta mag (ΔM) 0.26 Spectral class
Pri motion ra +007 Sec motion ra +007
Pri motion dec +015 Sec motion dec +015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 114231 Constellation Ursa Major HIP 64236 Tycho2 3843-00406-1
Gaia DR2 1564148130525215616 HD 114231 CD CD-46 8442 CP CP-46 6196
Distance 1724.14 Distance ly 5624.14
 
 
WDS 13098+5448 TDS 8712 (HD 114231) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
TDS Tycho Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
13098+5448 TDS8712 1991 1 20 2.0 12.27 12.53 130948.35+544751.0
13098+5448 TDS8712 2015 2 18 1.9 12.27 12.53 130948.35+544751.0
13098+5448 TDS8712 2016 4 18 1.9 12.27 12.53 130948.35+544751.0

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

 
 
WDS 13098+5448 TDS 8712 (HD 114231) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13098+5448 TDS 8712 (HD 114231) : MEASURES
 
 
No records found.

 
 
WDS 13098+5448 (HD 114231) : VIRTUAL EYEPIECE
 
 

13098+5448 TDS8712A mag 12.27 13098+5448 TDS8712B sep 1.9 P.A. 17.60 mag 12.53 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13098+5448 (HD 114231) : ALADIN DSS IMAGE @ 13h 09m 48.35s +54° 47' 51.0"
 
 
 
 
WDS 13098+5448 TDS 8712 (HD 114231) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13098+5448 TDS8712 distance=0' 13109+5439 CBL 412 distance=13' 13099+5504 GRV1155 distance=16' 13119+5445 SKF1742 distance=19' 13077+5441 MLB 170 distance=20' 13054+5452 UC 182 distance=39' 13146+5417 A 1608 distance=52' 13048+5418 UC 2471 distance=54' 13157+5424 HDS1858 distance=57' 13138+5550 CVR1496 distance=72' 13048+5555 WOR 23 distance=79' 13184+5420 HJ 2649 distance=80' 13195+5423 STI2296 distance=88' 13069+5612 UC 2483 distance=88' 13146+5330 LDS5221 distance=89' 12591+5441 LDS3069 distance=93' 13008+5545 STI2293 distance=96' 13205+5419 BEM9017 distance=98' 13042+5615 MLR 554 distance=100' 13198+5358 CBL 420 distance=101' 13198+5557 TDS 701 distance=110' 13026+5625 KR 41 distance=115' 13136+5643 STTA122BC distance=118' 13136+5643 STTA122AB distance=120' 13136+5643 MET 62AD distance=120' 13136+5643 STTA122AC distance=120' 13136+5643 SHY 246AE distance=120' 13136+5643 SHY 246AF distance=120' 13134+5252 A 1607 distance=121' 13007+5622 BU 1082 distance=122' 13239+5456 PEA 1Aa,Ab (Mizar) distance=123' 13239+5456 STF1744AB (Mizar) distance=123' 13239+5456 STF1744AC (Mizar) distance=123' 13239+5456 SMR 4AD (Mizar) distance=123' 13239+5456 SHY 247AE (Mizar) distance=123' 13239+5456 SHY 247AF (Mizar) distance=123' 13219+5554 CBL 56 distance=123' 12574+5351 NSN 636Aa,Ab distance=123' 12574+5351 WIS 211 distance=123' 13200+5322 SLW 855 distance=124' 12563+5406 STF1695AB distance=126' 12563+5406 STF1695AC distance=126' 12561+5540 LDS3068 distance=129' 13213+5321 ES 733 distance=134' 13239+5456 PSF 1Ca,Cb (Alcor) distance=134' 13239+5456 SHY 248CG (Alcor) distance=134' 13239+5456 SHY 248CH (Alcor) distance=134' 13239+5456 SHY 248CE (Alcor) distance=134' 13239+5456 SHY 248CF (Alcor) distance=134' 12541+5500 LDS3067 distance=136' 12538+5440 STI2291 distance=139' 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 13098+5448 TDS8712 18 1.9 0
Show 13109+5439 CBL 412 343 9.2 13
Show 13099+5504 GRV1155 273 13.0 16
Show 13119+5445 SKF1742 302 1.3 19
Show 13077+5441 MLB 170 272 3.7 20
Show 13054+5452 UC 182 184 43.3 39
Show 13146+5417 A 1608 266 3.2 52
Show 13048+5418 UC 2471 113 13.5 54
Show 13157+5424 HDS1858 172 0.5 57
Show 13138+5550 CVR1496 309 3.8 72
Show 13048+5555 WOR 23 163 2.0 79
Show 13184+5420 HJ 2649 346 20.9 80
Show 13195+5423 STI2296 288 6.8 88
Show 13069+5612 UC 2483 344 9.9 88
Show 13146+5330 LDS5221 82 84.8 89
Show 12591+5441 LDS3069 169 54.3 93
Show 13008+5545 STI2293 115 9.6 96
Show 13205+5419 BEM9017 211 13.0 98
Show 13042+5615 MLR 554 145 0.6 100
Show 13198+5358 CBL 420 171 16.0 101
Show 13198+5557 TDS 701 253 3.6 110
Show 13026+5625 KR 41 333 3.5 115
Show 13136+5643 STTA122 BC 246 64.6 118
Show 13136+5643 STTA122 AB 216 126.0 120
Show 13136+5643 MET 62 AD 359 1.6 120
Show 13136+5643 STTA122 AC 226 184.8 120
Show 13136+5643 SHY 246 AE 48 999.9 120
Show 13136+5643 SHY 246 AF 255 999.9 120
Show 13134+5252 A 1607 9 0.5 121
Show 13007+5622 BU 1082 153 0.6 122
Show Mizar 13239+5456 PEA 1 Aa,Ab 34 0.0 123
Show Mizar 13239+5456 STF1744 AB 153 14.4 123
Show Mizar 13239+5456 STF1744 AC 73 715.5 123
Show Mizar 13239+5456 SMR 4 AD 103 498.1 123
Show Mizar 13239+5456 SHY 247 AE 321 999.9 123
Show Mizar 13239+5456 SHY 247 AF 359 999.9 123
Show 13219+5554 CBL 56 77 25.1 123
Show 12574+5351 NSN 636 Aa,Ab 317 1.6 123
Show 12574+5351 WIS 211 200 419.2 123
Show 13200+5322 SLW 855 15 50.4 124
Show 12563+5406 STF1695 AB 280 3.7 126
Show 12563+5406 STF1695 AC 139 131.7 126
Show 12561+5540 LDS3068 349 14.1 129
Show 13213+5321 ES 733 211 6.2 134
Show Alcor 13239+5456 PSF 1 Ca,Cb 207 1.0 134
Show Alcor 13239+5456 SHY 248 CG 271 999.9 134
Show Alcor 13239+5456 SHY 248 CH 243 999.9 134
Show Alcor 13239+5456 SHY 248 CE 317 999.9 134
Show Alcor 13239+5456 SHY 248 CF 355 999.9 134
Show 12541+5500 LDS3067 278 10.8 136
Show 12538+5440 STI2291 28 5.9 139

 
 
WDS 13098+5448 : COMPONENTS
 
 
  A
B pa=17.6°
sep=1.93"
 
 
13098+5448 A
 
 
Name HD 114231 Coord arcsec 2000 130948.35+544751.0 Mag 12.27 PmRA 7.00
PmDE 15.0 Tycho2 3843-00406-1 HD 114231
Tycho2
Tycho2 3843-00406-1 Pflag RAmdeg 197.45169730 DEmdeg 54.79793439
PmRA 6.9 PmDE 14.7 E RAmdeg 39 E DEmdeg 63
E pmRA 4.0 E pmDE 4.2 EpRAm 1984.19 EpDEm 1985.64
Num 4 Q RAmdeg 2.2 Q DEmdeg 3.8 Q pmRA 2.2
Q pmDE 3.8 BTmag 12.681 E BTmag 0.186 VTmag 12.347
E VTmag 0.167 Prox 999 TYC HIP
CCDM RAdeg 197.45174972 DEdeg 54.79796278 EpRA 1990 1.65
EpDE 1990 1.62 E RAdeg 78.6 E DEdeg 80.3 Posflg
Corr -0.1
 
 
13098+5448 B
 
 
Coord arcsec 2000 130948.42+544752.8 Mag 12.53 PmRA 7.00 PmDE 15.0
Delta magnitude 0.26 Coordinate calculated yes