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Doubles in session


Current system
12148+4307
UC 2302
HD 106494


Nearby doubles
40' : 12171+4338
CVR 648

45' : 12121+4340
DVG 37

46' : 12114+4334
LDS4186AB

48' : 12170+4226
KPP2013

59' : 12097+4327
UC 168

61' : 12173+4402
CVR1422

64' : 12200+4337
HDS1736

75' : 12162+4154
ES 124

80' : 12167+4424
HDS1729

80' : 12080+4242
A 1998

81' : 12165+4149
HJ 1215

83' : 12073+4306
HJ 2596

83' : 12140+4146
LDS4195

85' : 12083+4354
ES 2641

92' : 12065+4320
KZA 27

98' : 12164+4444
A 1781

98' : 12228+4353
UC 2327

103' : 12242+4304
STF1638

104' : 12083+4153
CBL 592

105' : 12244+4305
STT 250

108' : 12051+4322
KZA 26

109' : 12224+4419
SKF2646

114' : 12112+4121
ES 1248

114' : 12252+4300
LDS4206

115' : 12174+4116
HJ 2606

118' : 12176+4501
SKF2645



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.

12148+4307 UC 2302 (HD 106494)

 
 
12h 14m 50.38s +43° 07' 21.2" P.A. 210.00 sep 65.6 mag 9.46,12.43 Sp F8 dist. 347.22 pc (1132.63 l.y.)
 
 
Coord 2000 12148+4307 Discov num UC 2302 Comp Coord arcsec 2000 12 14 50.38 +43 07 21.2
Date first 1999 Date last 2015 Obs 9
Pa first 210 Pa last 209.9 P.A. Now (θ) 209.9°
Sep first 65.5 Sep last 65.574 Sep. Now (ρ) 65.574"
Mag pri 9.46 Mag sec 12.43 delta mag (ΔM) 2.97 Spectral class F8 (yellow-white)
Pri motion ra -073 Sec motion ra -074
Pri motion dec -006 Sec motion dec -010
Notes V (Proper motion indicates physical)
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 106494 Constellation Canes Venatici SAO 44090 HIP 59715
Tycho2 3019-01072-1 Gaia DR2 1538285864692557696 HD 106494 BD BD+43 2201
Distance 347.22 Distance ly 1132.63
 
 
WDS 12148+4307 UC 2302 (HD 106494) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12148+4307 UC 2302 2000 2 210 65.5 9.40 12.40 V 121450.38+430721.2
12148+4307 UC 2302 2002 2 210 65.6 9.40 12.40 V 121450.38+430721.2
12148+4307 UC 2302 2010 3 210 65.6 9.46 12.43 F8 V 121450.38+430721.2
12148+4307 UC 2302 2015 4 210 65.6 9.46 12.43 F8 V 121450.38+430721.2

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

 
 
WDS 12148+4307 UC 2302 (HD 106494) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12148+4307 UC 2302 (HD 106494) : MEASURES
 
 
No records found.

 
 
WDS 12148+4307 (HD 106494) : VIRTUAL EYEPIECE
 
 

12148+4307 UC 2302A mag 9.46 Sp F8 12148+4307 UC 2302B sep 61.6 P.A. 202.80 mag 12.43 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 12148+4307 (HD 106494) : ALADIN DSS IMAGE @ 12h 14m 50.38s +43° 07' 21.2"
 
 
 
 
WDS 12148+4307 UC 2302 (HD 106494) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12148+4307 UC 2302 distance=0' 12171+4338 CVR 648 distance=40' 12121+4340 DVG 37 distance=45' 12114+4334 LDS4186AB distance=46' 12114+4334 LDS4186AC distance=46' 12170+4226 KPP2013 distance=48' 12097+4327 UC 168 distance=59' 12173+4402 CVR1422 distance=61' 12200+4337 HDS1736 distance=64' 12162+4154 ES 124 distance=75' 12167+4424 HDS1729 distance=80' 12080+4242 A 1998 distance=80' 12165+4149 HJ 1215 distance=81' 12073+4306 HJ 2596 distance=83' 12140+4146 LDS4195 distance=83' 12083+4354 ES 2641 distance=85' 12065+4320 KZA 27 distance=92' 12164+4444 A 1781 distance=98' 12228+4353 UC 2327 distance=98' 12242+4304 STF1638 distance=103' 12083+4153 CBL 592 distance=104' 12244+4305 STT 250 distance=105' 12051+4322 KZA 26 distance=108' 12224+4419 SKF2646 distance=109' 12112+4121 ES 1248 distance=114' 12252+4300 LDS4206 distance=114' 12174+4116 HJ 2606 distance=115' 12176+4501 SKF2645 distance=118' 12091+4128 SKF2700 distance=118' 12039+4257 LDS4174 distance=120' 12195+4456 COU1753 distance=121' 12040+4236 SKF2643 distance=123' 12044+4356 TDS8204 distance=124' 12249+4214 RAO 278 distance=124' 12038+4238 KZA 25 distance=125' 12054+4154 CVR1405 distance=129' 12062+4139 SKF2699 distance=130' 12163+4057 FMR 103BC distance=132' 12163+4057 LDS4198AB distance=132' 12068+4450 WSI 116AB distance=135' 12068+4450 FAR 13BC distance=135' 12021+4303 FOR 1BC distance=136' 12239+4441 ES 1155 distance=136' 12209+4109 CVR 652 distance=136' 12021+4303 FOR 1AB distance=140' 12021+4303 FOR 1AD distance=140' 12021+4303 ARN 5AC distance=140' 12195+4056 SKF2703 distance=142' 12051+4134 HDS1703 distance=143' 12021+4303 HDS1690Da,Db distance=146' 12028+4205 BFR 7 distance=147' 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 12148+4307 UC 2302 210 65.6
Show 12171+4338 CVR 648 188 11.0 40
Show 12121+4340 DVG 37 72 38.0 45
Show 12114+4334 LDS4186 AB 256 124.9 46
Show 12114+4334 LDS4186 AC 229 10.3 46
Show 12170+4226 KPP2013 162 16.0 48
Show 12097+4327 UC 168 347 59.2 59
Show 12173+4402 CVR1422 236 4.0 61
Show 12200+4337 HDS1736 25 0.2 64
Show 12162+4154 ES 124 118 7.7 75
Show 12167+4424 HDS1729 237 0.3 80
Show 12080+4242 A 1998 349 0.3 80
Show 12165+4149 HJ 1215 13 25.6 81
Show 12073+4306 HJ 2596 235 34.3 83
Show 12140+4146 LDS4195 27 9.4 83
Show 12083+4354 ES 2641 260 16.2 85
Show 12065+4320 KZA 27 147 36.3 92
Show 12164+4444 A 1781 302 2.7 98
Show 12228+4353 UC 2327 12.4 98
Show 12242+4304 STF1638 282 8.3 103
Show 12083+4153 CBL 592 66 12.0 104
Show 12244+4305 STT 250 353 0.3 105
Show 12051+4322 KZA 26 106 16.9 108
Show 12224+4419 SKF2646 180 7.6 109
Show 12112+4121 ES 1248 76 1.9 114
Show 12252+4300 LDS4206 257 133.9 114
Show 12174+4116 HJ 2606 161 13.3 115
Show 12176+4501 SKF2645 232 8.4 118
Show 12091+4128 SKF2700 80 11.6 118
Show 12039+4257 LDS4174 226 16.9 120
Show 12195+4456 COU1753 119 0.7 121
Show 12040+4236 SKF2643 52 10.3 123
Show 12044+4356 TDS8204 173 0.5 124
Show 12249+4214 RAO 278 188 1.8 124
Show 12038+4238 KZA 25 287 35.5 125
Show 12054+4154 CVR1405 88 3.7 129
Show 12062+4139 SKF2699 357 17.3 130
Show 12163+4057 FMR 103 BC 166 29.4 132
Show 12163+4057 LDS4198 AB 76 244.8 132
Show 12068+4450 WSI 116 AB 285 4.8 135
Show 12068+4450 FAR 13 BC 280 84.3 135
Show 12021+4303 FOR 1 BC 339 227.3 136
Show 12239+4441 ES 1155 202 3.6 136
Show 12209+4109 CVR 652 49 22.6 136
Show 12021+4303 FOR 1 AB 62 274.4 140
Show 12021+4303 FOR 1 AD 268 363.2 140
Show 12021+4303 ARN 5 AC 25 375.9 140
Show 12195+4056 SKF2703 166 47.1 142
Show 12051+4134 HDS1703 325 0.4 143
Show 12021+4303 HDS1690 Da,Db 86 0.6 146
Show 12028+4205 BFR 7 43 7.7 147

 
 
WDS 12148+4307 : COMPONENTS
 
 
  A
B pa=202.8°
sep=61.65"
 
 
12148+4307 A
 
 
Componente originario normalizzato AB Name HD 106494 Coord arcsec 2000 121450.38+430721.2 Mag 9.46
Spectral class F8 (yellow-white) PmRA -73.00 PmDE -6.0 SAO 44090
HIP 59715 Tycho2 3019-01072-1 HD 106494 BD BD+43 2201
Tycho2
Tycho2 3019-01072-1 Pflag RAmdeg 183.70993308 DEmdeg 43.12255812
PmRA -72.0 PmDE -4.7 E RAmdeg 12 E DEmdeg 13
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.46 EpDEm 1989.01
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.8 BTmag 10.137 E BTmag 0.026 VTmag 9.462
E VTmag 0.020 Prox 999 TYC T HIP 59715
CCDM RAdeg 183.71016389 DEdeg 43.12256972 EpRA 1990 1.62
EpDE 1990 1.53 E RAdeg 12.6 E DEdeg 14.1 Posflg
Corr 0.0
SAO
SAO 44090 DelFlag RA1950 PmRA1950 -0.0064
DE1950 PmDE1950 -0.004 Vmag 8.8 SpType F8
Double code Source 4 CatNum 1079 DM BD+43 2201
DMcomp BDsup HD 106494 M HD 0
GC RA1950rad 3.19545884 DE1950rad 0.75748232 PmRA2000 -0.0061
PmDE2000 0.001
Hipparcos
Catalog H HIP 59715 Proxy RAhms 12 14 50.44
DEdms +43 07 21.3 Vmag 9.44 VarFlag R Vmag H
RAdeg 183.71 DEdeg 43.1226 AstroRef Plx 4.64
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 106494 BD BD+43 2201
CD CP Dm number +43 2201 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 121450.44+430721.3
Hipparcos 2
HIP 59715 Sn 5 So 0 Nc 1
RArad 3.2063474649 DErad 0.7526308302 Plx 2.88 PmRA -73.21
PmDE -3.48 E RArad 0.81 E DErad 0.66 E Plx 1.08
E pmRA 0.99 E pmDE 0.86 Hpmag 9.5712 E Hpmag 0.0024
SHp 0.022 VA 0 BV 0.606 E BV 0.031
VI 0.68
 
 
12148+4307 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121448.20+430624.4 Mag 12.43 PmRA -74.00
PmDE -10.0 Calc delta mag 2.97 Calc coord yes