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Doubles in session


Current system
13080+4907
HJ 2642


Nearby doubles
36' : 13057+4840
KPP1978

37' : 13117+4904
BVD 229

49' : 13078+4955
BEM 4

71' : 13008+4908
CVR 676

71' : 13149+4847
PKO 10

75' : 13012+4938
OSW 54

77' : 13152+4838
ES 732

85' : 12595+4901
BEM 3

86' : 13107+5028
OSW 49

86' : 13105+5029
SLW 834

93' : 12586+4916
BVD 225

95' : 13033+4744
HJ 2634

100' : 13050+5041
LDS3070

102' : 13036+4736
LDS4311

103' : 12586+4951
HEI 163

107' : 12591+5008
KPP1873

107' : 13189+4901
RAO 292

108' : 12579+4948
HU 641

112' : 13001+5027
LEP 135

116' : 13172+5019
CVR1500

116' : 13055+5059
HU 643AB

121' : 13166+5034
STT 263

123' : 13188+4806
TDS 700

125' : 13170+4740
CVR1499

128' : 13108+4702
BVD 227

130' : 13093+4649
COU2105



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.

13080+4907 HJ 2642

 
 
13h 08m 01.80s +49° 06' 42.9" P.A. 178.00 sep 9.2 mag 10.94,11.66 Sp F8 dist. 348.43 pc (1136.58 l.y.)
 
 
Coord 2000 13080+4907 Discov num HJ 2642 Comp Coord arcsec 2000 13 08 01.80 +49 06 42.9
Date first 1830 Date last 2017 Obs 35
Pa first 179 Pa last 177.5 P.A. Now (θ) 177.5°
Sep first 8.0 Sep last 9.183 Sep. Now (ρ) 9.183"
Mag pri 10.94 Mag sec 11.66 delta mag (ΔM) 0.72 Spectral class F8 (yellow-white)
Pri motion ra -029 Sec motion ra -030
Pri motion dec +049 Sec motion dec +050
Notes
rPM=0.024 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici HIP 64088 Tycho2 3462-02316-1 Gaia DR2 1554837637859138688
GL NN 3765 BD BD+49 2192 Distance 348.43 Distance ly 1136.58
 
 
WDS 13080+4907 HJ 2642 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13080+4907 HJ 2642 2005 15 177 9.1 10.94 11.66 F8 D 130801.80+490642.9
13080+4907 HJ 2642 2006 26 177 9.1 10.94 11.66 F8 130801.80+490642.9
13080+4907 HJ 2642 2011 28 178 9.1 10.94 11.66 F8 130801.80+490642.9
13080+4907 HJ 2642 2017 29 178 9.2 10.94 11.66 F8 130801.80+490642.9

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

 
 
WDS 13080+4907 HJ 2642 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13080+4907 HJ 2642 : MEASURES
 
 
No records found.

 
 
WDS 13080+4907 : VIRTUAL EYEPIECE
 
 

13080+4907 HJ 2642A mag 10.94 Sp F8 13080+4907 HJ 2642B sep 9.2 P.A. 178.40 mag 11.66 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 13080+4907 : ALADIN DSS IMAGE @ 13h 08m 01.80s +49° 06' 42.9"
 
 
 
 
WDS 13080+4907 HJ 2642 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13080+4907 HJ 2642 distance=0' 13057+4840 KPP1978 distance=36' 13117+4904 BVD 229 distance=37' 13078+4955 BEM 4 distance=49' 13008+4908 CVR 676 distance=71' 13149+4847 PKO 10 distance=71' 13012+4938 OSW 54 distance=75' 13152+4838 ES 732 distance=77' 12595+4901 BEM 3 distance=85' 13107+5028 OSW 49 distance=86' 13105+5029 SLW 834 distance=86' 12586+4916 BVD 225 distance=93' 13033+4744 HJ 2634 distance=95' 13050+5041 LDS3070 distance=100' 13036+4736 LDS4311 distance=102' 12586+4951 HEI 163 distance=103' 12591+5008 KPP1873 distance=107' 13189+4901 RAO 292 distance=107' 12579+4948 HU 641 distance=108' 13001+5027 LEP 135 distance=112' 13172+5019 CVR1500 distance=116' 13055+5059 HU 643AB distance=116' 13055+5059 STF1718AB,C distance=116' 13166+5034 STT 263 distance=121' 13188+4806 TDS 700 distance=123' 13170+4740 CVR1499 distance=125' 13108+4702 BVD 227 distance=128' 13093+4649 COU2105 distance=130' 13120+4703 COU2106AB distance=131' 13120+4703 COU2106AC distance=131' 13182+4744 VBS 20 distance=131' 13130+4703 COU2107 distance=134' 13183+4736 VBS 21 distance=138' 13183+4730 SLW 850 distance=141' 13198+4747 CHR 193Aa,Ab distance=142' 13198+4747 HU 644AB distance=142' 12576+4728 HJ 2627 distance=144' 13083+5130 CVR 681 distance=144' 13097+4641 CVR1485 distance=148' 12596+4706 SLW 805 distance=148' 12591+4709 HDS1821 distance=148' 13029+4643 HJ 2632 distance=153' 13106+4636 DAM1447 distance=153' 13107+4634 BEM9002 distance=155' 13134+4641 LDS4329 distance=155' 13043+5138 TDS8676AB distance=156' 13036+4637 TDS8670 distance=157' 12556+4729 SLW 797 distance=158' 13232+4822 COU1912 distance=159' 12524+4828 UC 2418 distance=160' 12523+4822 YSC 100 distance=163' 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 13080+4907 HJ 2642 178 9.2
Show 13057+4840 KPP1978 13 15.6 36
Show 13117+4904 BVD 229 43 22.8 37
Show 13078+4955 BEM 4 356 22.1 49
Show 13008+4908 CVR 676 246 14.8 71
Show 13149+4847 PKO 10 269 20.4 71
Show 13012+4938 OSW 54 51 83.0 75
Show 13152+4838 ES 732 88 3.5 77
Show 12595+4901 BEM 3 205 18.1 85
Show 13107+5028 OSW 49 321 68.6 86
Show 13105+5029 SLW 834 220 174.0 86
Show 12586+4916 BVD 225 143 20.4 93
Show 13033+4744 HJ 2634 61 33.0 95
Show 13050+5041 LDS3070 315 2.0 100
Show 13036+4736 LDS4311 250 36.7 102
Show 12586+4951 HEI 163 234 1.0 103
Show 12591+5008 KPP1873 260 14.6 107
Show 13189+4901 RAO 292 139 0.6 107
Show 12579+4948 HU 641 300 0.1 108
Show 13001+5027 LEP 135 63 4.6 112
Show 13172+5019 CVR1500 268 3.5 116
Show 13055+5059 HU 643 AB 332 0.2 116
Show 13055+5059 STF1718 AB,C 272 13.1 116
Show 13166+5034 STT 263 138 1.7 121
Show 13188+4806 TDS 700 98 1.3 123
Show 13170+4740 CVR1499 299 3.4 125
Show 13108+4702 BVD 227 110 13.9 128
Show 13093+4649 COU2105 53 0.1 130
Show 13120+4703 COU2106 AB 89 0.2 131
Show 13120+4703 COU2106 AC 54 5.6 131
Show 13182+4744 VBS 20 95 1.6 131
Show 13130+4703 COU2107 180 1.1 134
Show 13183+4736 VBS 21 321 0.9 138
Show 13183+4730 SLW 850 356 64.5 141
Show 13198+4747 CHR 193 Aa,Ab 97 0.1 142
Show 13198+4747 HU 644 AB 354 0.1 142
Show 12576+4728 HJ 2627 133 17.5 144
Show 13083+5130 CVR 681 357 8.9 144
Show 13097+4641 CVR1485 97 4.7 148
Show 12596+4706 SLW 805 273 9.7 148
Show 12591+4709 HDS1821 150 1.0 148
Show 13029+4643 HJ 2632 336 45.9 153
Show 13106+4636 DAM1447 37 1.2 153
Show 13107+4634 BEM9002 223 9.0 155
Show 13134+4641 LDS4329 248 13.6 155
Show 13043+5138 TDS8676 AB 312 0.4 156
Show 13036+4637 TDS8670 212 0.5 157
Show 12556+4729 SLW 797 87 153.2 158
Show 13232+4822 COU1912 161 0.1 159
Show 12524+4828 UC 2418 268 44.0 160
Show 12523+4822 YSC 100 145 0.3 163

 
 
WDS 13080+4907 : COMPONENTS
 
 
  A
B pa=178.4°
sep=9.18"
 
 
13080+4907 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 130801.80+490642.9 Mag 10.94 Spectral class F8 (yellow-white)
PmRA -29.00 PmDE 49.0 HIP 64088 Tycho2 3462-02316-1
BD BD+49 2192
Tycho2
Tycho2 3462-02316-1 Pflag RAmdeg 197.00750876 DEmdeg 49.11190522
PmRA -29.1 PmDE 48.3 E RAmdeg 33 E DEmdeg 30
E pmRA 1.9 E pmDE 1.8 EpRAm 1986.82 EpDEm 1987.28
Num 5 Q RAmdeg 1.9 Q DEmdeg 1.8 Q pmRA 1.9
Q pmDE 1.7 BTmag 11.513 E BTmag 0.055 VTmag 10.935
E VTmag 0.050 Prox 91 TYC T HIP 64088
CCDM A RAdeg 197.00761667 DEdeg 49.11179333 EpRA 1990 1.59
EpDE 1990 1.70 E RAdeg 33.6 E DEdeg 31.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 64088 Proxy H RAhms 13 08 01.83
DEdms +49 06 42.4 Vmag 10.46 VarFlag R Vmag H
RAdeg 197.008 DEdeg 49.1118 AstroRef A Plx 5.44
CCDM 13080+4907 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 177 Rho 9.136 HD BD BD+49 2192
CD CP Dm number +49 2192 VIred 0.64
SpType F8... R SpType Coord arcsec 2000 130801.83+490642.4
Hipparcos 2
HIP 64088 Sn 15 So 3 Nc 2
RArad 3.4384316831 DErad 0.8571623411 Plx 2.87 PmRA -34.72
PmDE 46.35 E RArad 1.54 E DErad 1.98 E Plx 2.41
E pmRA 1.85 E pmDE 2.3 Hpmag 10.5852 E Hpmag 0.0037
SHp 0.036 VA 0 BV 0.571 E BV 0.072
VI 0.64
CCDM
Ccdm 13080+4907 RComp Comp A Note1
Note2 Discov num DRAs 1.69 DDEs -16.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.0 Sp F8 PmNote *
PmRA -49 PmDE 62 Dm number +49 2192 Cat1 BD
Name2 +49 1078 Cat2 AGK2/3 HD M HD
ADS BDS A 8793 M ADS BDS N IDS IDS 13036N4939A
HIC 64088
 
 
13080+4907 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 130801.83+490633.7 Mag 11.66 PmRA -30.00
PmDE 50.0 Tycho2 3462-02316-2 Calc delta mag 0.72 Calc coord yes
Tycho2
Tycho2 3462-02316-2 Pflag RAmdeg 197.00765504 DEmdeg 49.10937649
PmRA -32.0 PmDE 46.7 E RAmdeg 59 E DEmdeg 55
E pmRA 3.0 E pmDE 2.7 EpRAm 1986.97 EpDEm 1986.73
Num 3 Q RAmdeg 1.5 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.1 BTmag 12.559 E BTmag 0.167 VTmag 11.660
E VTmag 0.098 Prox 91 TYC HIP 64088
CCDM B RAdeg 197.00776944 DEdeg 49.10926889 EpRA 1990 1.58
EpDE 1990 1.70 E RAdeg 61.4 E DEdeg 56.5 Posflg
Corr 0.0
CCDM
Ccdm 13080+4907 RComp Comp B Note1
Note2 Discov num HJ 2642 DRAs DDEs
R dRAs Year 1830 Theta 177 Rho 8.9
Obs 5 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8793 M ADS BDS N IDS IDS 13036N4939B
HIC 64088