stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
12542+4008
UC 2425


Nearby doubles
25' : 12528+3949
ES 1405AB

25' : 12520+4011
ES 1404

33' : 12568+3956
CVR1479

38' : 12568+4029
SKF2656

42' : 12548+4049
JNN 81

44' : 12505+4021
LDS4281

51' : 12586+4013
RDN 2

55' : 12584+4033
HDS1819

58' : 12512+3921
SKF2655

58' : 12548+4105
KPP1796

61' : 12543+4108
HJL1075

76' : 12481+3940
TDS8528

92' : 12504+3847
HU 1139

94' : 12469+4052
LDS4266

95' : 12523+3836
NI 30AB

95' : 13012+4057
LEP 136

100' : 12526+3830
SLW 789

100' : 12465+4054
HDS1792

102' : 13004+3856
COU1131

107' : 13032+3944
UC 2461

111' : 12560+3819
STF1692AB
Cor Caroli

112' : 13012+3852
HU 1142

115' : 12468+4125
HJ 2620

115' : 12582+4153
LDS5766

116' : 13039+4038
TDS8672

119' : 12584+4156
DAM 712AB



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.

12542+4008 UC 2425

 
 
12h 54m 10.03s +40° 07' 31.2" P.A. 328.00 sep 93.6 mag 12.82,15.58
 
 
Coord 2000 12542+4008 Discov num UC 2425 Comp Coord arcsec 2000 12 54 10.03 +40 07 31.2
Date first 1950 Date last 2015 Obs 12
Pa first 328 Pa last 328 P.A. Now (θ) 328°
Sep first 93.6 Sep last 93.576 Sep. Now (ρ) 93.576"
Mag pri 12.82 Mag sec 15.58 delta mag (ΔM) 2.76 Spectral class
Pri motion ra -109 Sec motion ra -104
Pri motion dec +014 Sec motion dec +013
Notes V (Proper motion indicates physical)
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Gaia DR2 1527055422863814656
 
 
WDS 12542+4008 UC 2425 : 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
12542+4008 UC 2425 2000 2 328 93.6 12.80 15.60 V 125410.03+400731.2
12542+4008 UC 2425 2002 2 328 93.7 12.80 15.60 V 125410.03+400731.2
12542+4008 UC 2425 2010 3 328 93.6 12.82 15.58 V 125410.03+400731.2
12542+4008 UC 2425 2015 4 328 93.6 12.82 15.58 V 125410.03+400731.2

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

 
 
WDS 12542+4008 UC 2425 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12542+4008 UC 2425 : MEASURES
 
 
No records found.

 
 
WDS 12542+4008 : VIRTUAL EYEPIECE
 
 

12542+4008 UC 2425A mag 12.82 12542+4008 UC 2425B sep 88.0 P.A. 334.50 mag 15.58 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 12542+4008 : ALADIN DSS IMAGE @ 12h 54m 10.03s +40° 07' 31.2"
 
 
 
 
WDS 12542+4008 UC 2425 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12542+4008 UC 2425 distance=0' 12528+3949 ES 1405AB distance=25' 12528+3949 ES 1405BC distance=25' 12520+4011 ES 1404 distance=25' 12568+3956 CVR1479 distance=33' 12568+4029 SKF2656 distance=38' 12548+4049 JNN 81 distance=42' 12505+4021 LDS4281 distance=44' 12586+4013 RDN 2 distance=51' 12584+4033 HDS1819 distance=55' 12494+4023 UC 2409AC distance=58' 12512+3921 SKF2655 distance=58' 12548+4105 KPP1796 distance=58' 12543+4108 HJL1075 distance=61' 12481+3940 TDS8528 distance=76' 12504+3847 HU 1139 distance=92' 12469+4052 LDS4266 distance=94' 12523+3836 NI 30AB distance=95' 12523+3836 SKF1029AC distance=95' 13012+4057 LEP 136 distance=95' 12526+3830 SLW 789 distance=100' 12465+4054 HDS1792 distance=100' 13004+3856 COU1131 distance=102' 13032+3944 UC 2461 distance=107' 12560+3819 STF1692AB (Cor Caroli) distance=111' 12560+3819 TOK 562BC distance=111' 13012+3852 HU 1142 distance=112' 12468+4125 HJ 2620 distance=115' 12582+4153 LDS5766 distance=115' 13039+4038 TDS8672 distance=116' 12584+4156 DAM 712AB distance=119' 12584+4156 SKF2657AC distance=119' 13038+4056 HJ 1226 distance=119' 12437+4015 ES 1403AB distance=120' 12437+4015 LNA 3Aa,Ab distance=120' 12585+3817 STF1702AB distance=122' 12433+4015 SKF2654 distance=125' 12581+3810 GRV 859 distance=126' 12560+3819 DAM2486CD distance=127' 12430+4008 COU1425 distance=128' 12536+3758 STF1688AB distance=130' 12536+3758 STF1688AC distance=130' 13044+3909 KZA 38 distance=132' 12521+3755 SLW 786 distance=135' 13060+4016 SLW 823 distance=137' 12491+4213 ES 2643 distance=139' 12571+4223 STF1697 distance=141' 12430+4109 SKF2653 distance=142' 12473+3811 SKF2596 distance=142' 13010+3810 UC 2453 distance=142' 13062+4055 HJ 2639AB distance=146' 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 12542+4008 UC 2425 328 93.6
Show 12528+3949 ES 1405 AB 283 66.5 25
Show 12528+3949 ES 1405 BC 252 4.3 25
Show 12520+4011 ES 1404 30 2.9 25
Show 12568+3956 CVR1479 213 3.2 33
Show 12568+4029 SKF2656 113 16.7 38
Show 12548+4049 JNN 81 33 0.6 42
Show 12505+4021 LDS4281 112 101.5 44
Show 12586+4013 RDN 2 33 63.4 51
Show 12584+4033 HDS1819 195 0.2 55
Show 12494+4023 UC 2409 AC 185 17.1 58
Show 12512+3921 SKF2655 144 6.4 58
Show 12548+4105 KPP1796 238 13.9 58
Show 12543+4108 HJL1075 106 119.5 61
Show 12481+3940 TDS8528 298 1.0 76
Show 12504+3847 HU 1139 286 4.8 92
Show 12469+4052 LDS4266 94 2.8 94
Show 12523+3836 NI 30 AB 159 10.7 95
Show 12523+3836 SKF1029 AC 221 2.8 95
Show 13012+4057 LEP 136 215 4.8 95
Show 12526+3830 SLW 789 294 116.5 100
Show 12465+4054 HDS1792 106 0.3 100
Show 13004+3856 COU1131 243 3.4 102
Show 13032+3944 UC 2461 29 23.7 107
Show Cor Caroli 12560+3819 STF1692 AB 230 19.3 111
Show 12560+3819 TOK 562 BC 205 999.9 111
Show 13012+3852 HU 1142 156 1.0 112
Show 12468+4125 HJ 2620 293 14.4 115
Show 12582+4153 LDS5766 152 29.1 115
Show 13039+4038 TDS8672 154 0.4 116
Show 12584+4156 DAM 712 AB 35 4.9 119
Show 12584+4156 SKF2657 AC 136 23.9 119
Show 13038+4056 HJ 1226 191 12.1 119
Show 12437+4015 ES 1403 AB 215 2.9 120
Show 12437+4015 LNA 3 Aa,Ab 55 0.2 120
Show 12585+3817 STF1702 AB 83 35.9 122
Show 12433+4015 SKF2654 253 64.6 125
Show 12581+3810 GRV 859 262 32.9 126
Show 12560+3819 DAM2486 CD 293 0.9 127
Show 12430+4008 COU1425 355 0.8 128
Show 12536+3758 STF1688 AB 344 14.1 130
Show 12536+3758 STF1688 AC 355 79.7 130
Show 13044+3909 KZA 38 306 22.9 132
Show 12521+3755 SLW 786 207 16.7 135
Show 13060+4016 SLW 823 193 12.5 137
Show 12491+4213 ES 2643 45 45.1 139
Show 12571+4223 STF1697 217 28.3 141
Show 12430+4109 SKF2653 259 17.7 142
Show 12473+3811 SKF2596 100 6.6 142
Show 13010+3810 UC 2453 252 75.6 142
Show 13062+4055 HJ 2639 AB 158 36.0 146

 
 
WDS 12542+4008 : COMPONENTS
 
 
  A
B pa=334.5°
sep=87.95"
 
 
12542+4008 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125410.03+400731.2 Mag 12.82 PmRA -109.00
PmDE 14.0
 
 
12542+4008 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125406.72+400850.6 Mag 15.58 PmRA -104.00
PmDE 13.0 Calc delta mag 2.76 Calc coord yes