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Doubles in session


Current system
13108+4702
BVD 227


Nearby doubles
13' : 13120+4703
COU2106AB

15' : 13093+4649
COU2105

23' : 13130+4703
COU2107

25' : 13097+4641
CVR1485

27' : 13106+4636
DAM1447

28' : 13107+4634
BEM9002

34' : 13134+4641
LDS4329

73' : 13152+4606
TDS8752

74' : 13170+4740
CVR1499

78' : 13036+4637
TDS8670

81' : 13036+4736
LDS4311

81' : 13183+4730
SLW 850

83' : 13029+4643
HJ 2632

84' : 13183+4736
VBS 21

86' : 13182+4744
VBS 20

88' : 13033+4744
HJ 2634

91' : 13183+4616
CVR1501

92' : 13169+4556
CVR1498

102' : 13198+4747
HU 644AB

104' : 13188+4806
TDS 700

105' : 13017+4617
TDS8649AB

106' : 13152+4838
ES 732

111' : 13057+4840
KPP1978

114' : 13149+4847
PKO 10

114' : 13178+4535
LDS4340

116' : 12596+4706
SLW 805



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.

13108+4702 BVD 227

 
 
13h 10m 48.53s +47° 02' 08.0" P.A. 110.00 sep 13.9 mag 17.00,18.10 Sp M3+M3
 
 
Coord 2000 13108+4702 Discov num BVD 227 Comp Coord arcsec 2000 13 10 48.53 +47 02 08.0
Date first 1955 Date last 2016 Obs 12
Pa first 110 Pa last 109.6 P.A. Now (θ) 109.6°
Sep first 14.0 Sep last 13.892 Sep. Now (ρ) 13.892"
Mag pri 17.00 Mag sec 18.10 delta mag (ΔM) 1.1 Spectral class M3+M3 (red/red)
Pri motion ra +014 Sec motion ra +013
Pri motion dec -077 Sec motion dec -074
Notes V (Proper motion indicates physical)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Gaia DR2 1554004727739353600
 
 
WDS 13108+4702 BVD 227 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bvd2003 Ma j Benavides, R. ...................
Bvd2003 +Pa OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Bvd2003 +Z
Bvd2006 Pa j Benavides, R. (in Rica Romero, F.M.) 2006JDSO....2..118B
Bvd2006 +E2 JDSO 2, 118, 2006
Bvd2006b C u Benavides, R. 2006O&T....64...25B
Bvd2006b Obs. et Travaux 64, 25, 2006
Bvd2008a C u Benavides, R. ...................
Bvd2008a Astronomia, II Epoca No. 113, 64-65, 2008
Bvd2008b C u Benavides, R. ...................
Bvd2008b Astronomia, II Epoca No. 114, 64-65, 2008
Bvd2009 C u Benavides, R. 2009JDSO....5...43B
Bvd2009 +Pa JDSO 5, 43, 2009
Bvd2009 +Mb
Bvd2009b C u Benavides, R. 2009OED.....1....8B
Bvd2009b El Observador de Estrellas Dobles, Issue #1, 8, 2009
Bvd2009c C u Benavides, R. ...................
Bvd2009c Astronomia, II Epoca No. 115, 64-65, 2009
Bvd2009d C u Benavides, R. ...................
Bvd2009d Astronomia, II Epoca No. 116, 64-65, 2009
Bvd2009e Pa - Benavides, R. (in Rica Romero, F.M.) 2009JDSO....5...78B
Bvd2009e JDSO 5, 78, 2009
Bvd2009f C u Benavides, R. ...................
Bvd2009f Astronomia, II Epoca No. 120, 64-65, 2009
Bvd2009g C u Benavides, R. ...................
Bvd2009g Astronomia, II Epoca No. 121, 68-69, 2009
Bvd2009h C u Benavides, R. ...................
Bvd2009h Astronomia, II Epoca No. 123, 64-65, 2009
Bvd2009i C j Benavides, R. 2009OED.....3...32B
Bvd2009i El Observador de Estrellas Dobles, Issue #3, 32, 2009
Bvd2010 C u Benavides, R. ...................
Bvd2010 Astronomia, II Epoca No. 129, 64-65, 2010
Bvd2010b E+ u Benavides, R., Rica, F., Reina, E., Castellanos, J., Naves, R., Lahuerta, L., & . 2010JDSO....6...30B
Bvd2010b +C Lahuerta, S.
Bvd2010b +Ht JDSO 6, 30, 2010 (astrometry from CCD imaging, 2MASS, Tycho-2, AC2000, various
Bvd2010b +P+ DSS sources, including Palomar surveys and UK Schmidt survey)
Bvd2010c C u Benavides Palencia, Rafael ...................
Bvd2010c Astronomia, II Epoca No. 131, 64-65, 2010
Bvd2011 C j Benavides Palencia, Rafael 2011OED.....7...26B
Bvd2011 El Observador de Estrellas Dobles, Issue #7, 26, 2011
Bvd2011b C u Benavides Palencia, Rafael ...................
Bvd2011b Astronomia, II Epoca No. 148, 64-65, 2011
Bvd2011c C u Benavides Palencia, Rafael ...................
Bvd2011c Astronomia, II Epoca No. 150, 64-65, 2011
Bvd2012 C u Benavides Palencia, Rafael ...................
Bvd2012 Astronomia, II Epoca No. 152, 64-65, 2012
Bvd2012b C u Benavides Palencia, Rafael ...................
Bvd2012b Astronomia, II Epoca No. 154, 64-65, 2012
Bvd2012c C u Benavides Palencia, Rafael ...................
Bvd2012c Astronomia, II Epoca No. 155, 64-65, 2012
Bvd2012d E2 j Benavides Palencia, Rafael 2012OED.....9...42B
Bvd2012d El Observador de Estrellas Dobles, Issue #9, 42, 2012
Bvd2012e Al u Benavides Palencia, Rafael 2012OED.....9...91B
Bvd2012e +Cl El Observador de Estrellas Dobles, Issue #9, 91, 2012
Bvd2012f C u Benavides Palencia, Rafael ...................
Bvd2012f Astronomia, II Epoca No. 157-158, 72, 2012
Bvd2012g C u Benavides Palencia, Rafael ...................
Bvd2012g Astronomia, II Epoca No. 160, 64, 2012
Bvd2012h C u Benavides Palencia, Rafael ...................
Bvd2012h Astronomia, II Epoca No. 161, 48, 2012
Bvd2013 E2 j Benavides Palencia, Rafael 2013OED....11...27B
Bvd2013 El Observador de Estrellas Dobles, Issue #11, 27, 2013
Bvd2013b C u Benavides Palencia, Rafael ...................
Bvd2013b Astronomia, II Epoca No. 173, 71, 2013
Bvd2014a Cl u Benavides Palencia, Rafael 2014OED....12...21B
Bvd2014a El Observador de Estrellas Dobles, Issue #12, 21, 2014
Bvd2014b C j Benavides Palencia, Rafael ...................
Bvd2014b Astronomia, II Epoca No. 175, 65, 2014
Bvd2014c C u Benavides Palencia, Rafael ...................
Bvd2014c Astronomia, II Epoca No. 176, 65, 2014
Bvd2014d C u Benavides Palencia, Rafael ...................
Bvd2014d Astronomia, II Epoca No. 179, 64, 2014
Bvd2014e C u Benavides Palencia, Rafael ...................
Bvd2014e Astronomia, II Epoca No. 181-182, 71, 2014
Bvd2014f C u Benavides Palencia, Rafael ...................
Bvd2014f Astronomia, II Epoca No. 183, 64, 2014
Bvd2014g C u Benavides Palencia, Rafael ...................
Bvd2014g Astronomia, II Epoca No. 185, 62, 2014
Bvd2015a C u Benavides Palencia, Rafael ...................
Bvd2015a Astronomia, II Epoca No. 191, 62, 2015
Bvd2015b C u Benavides Palencia, Rafael ...................
Bvd2015b Astronomia, II Epoca No. 193-194, 70, 2015
Bvd2015c C u Benavides Palencia, Rafael ...................
Bvd2015c Astronomia, II Epoca No. 195, 62, 2015
Bvd2015d C u Benavides Palencia, Rafael ...................
Bvd2015d Astronomia, II Epoca No. 197, 62, 2015
Bvd2016a Cl u Benavides Palencia, Rafael 2016OED....16...50B
Bvd2016a El Observador de Estrellas Dobles, Issue #16, 50, 2016
Bvd2017a Cl u Benavides Palencia, Rafael 2017OED....19...10B
Bvd2017a El Observador de Estrellas Dobles, Issue #19, 10, 2017
Bvd2018a Cl u Benavides Palencia, Rafael 2018OED....21...19B
Bvd2018a El Observador de Estrellas Dobles, Issue #21, 19, 2018
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13108+4702 BVD 227 1999 1 109 14.0 17.00 18.10 V 131048.53+470208.0
13108+4702 BVD 227 2003 2 110 13.9 17.00 18.10 M3+M3 V 131048.53+470208.0
13108+4702 BVD 227 2010 3 110 13.8 17.00 18.10 M3+M3 V 131048.53+470208.0
13108+4702 BVD 227 2015 4 110 13.9 17.00 18.10 M3+M3 V 131048.53+470208.0
13108+4702 BVD 227 2016 12 110 13.9 17.00 18.10 M3+M3 V 131048.53+470208.0

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

 
 
WDS 13108+4702 BVD 227 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13108+4702 BVD 227 : MEASURES
 
 
No records found.

 
 
WDS 13108+4702 : VIRTUAL EYEPIECE
 
 

13108+4702 BVD 227A mag 17 Sp M3 13108+4702 BVD 227B sep 10.1 P.A. 117.60 mag 18.1 Sp M3 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 13108+4702 : ALADIN DSS IMAGE @ 13h 10m 48.53s +47° 02' 08.0"
 
 
 
 
WDS 13108+4702 BVD 227 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13108+4702 BVD 227 distance=0' 13120+4703 COU2106AB distance=13' 13120+4703 COU2106AC distance=13' 13093+4649 COU2105 distance=15' 13130+4703 COU2107 distance=23' 13097+4641 CVR1485 distance=25' 13106+4636 DAM1447 distance=27' 13107+4634 BEM9002 distance=28' 13134+4641 LDS4329 distance=34' 13152+4606 TDS8752 distance=73' 13170+4740 CVR1499 distance=74' 13036+4637 TDS8670 distance=78' 13036+4736 LDS4311 distance=81' 13183+4730 SLW 850 distance=81' 13029+4643 HJ 2632 distance=83' 13183+4736 VBS 21 distance=84' 13182+4744 VBS 20 distance=86' 13033+4744 HJ 2634 distance=88' 13183+4616 CVR1501 distance=91' 13169+4556 CVR1498 distance=92' 13198+4747 CHR 193Aa,Ab distance=102' 13198+4747 HU 644AB distance=102' 13188+4806 TDS 700 distance=104' 13017+4617 TDS8649AB distance=105' 13152+4838 ES 732 distance=106' 13057+4840 KPP1978 distance=111' 13149+4847 PKO 10 distance=114' 13178+4535 LDS4340 distance=114' 12596+4706 SLW 805 distance=116' 13059+4516 BU 930 distance=118' 13005+4608 LDS4305 distance=119' 12591+4709 HDS1821 distance=121' 13162+4514 TDS8759 distance=122' 13117+4904 BVD 229 distance=122' 13131+4502 TDS8733 distance=124' 13080+4907 HJ 2642 distance=128' 13235+4713 ODE 8 distance=131' 13235+4637 SKF 172 distance=133' 13102+4447 SLN 26 distance=135' 13239+4641 LDS4355 distance=136' 13201+4525 KZA 48 distance=137' 12576+4728 HJ 2627 distance=137' 12577+4628 LDS4301 distance=141' 13189+4901 RAO 292 distance=144' 13232+4822 COU1912 distance=150' 13249+4620 CLZ 60 distance=151' 13072+4430 LDS4317 distance=157' 12556+4729 SLW 797 distance=157' 13008+4908 CVR 676 distance=161' 12595+4901 BEM 3 distance=164' 12562+4557 TDS8600 distance=165' 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 13108+4702 BVD 227 110 13.9
Show 13120+4703 COU2106 AB 89 0.2 13
Show 13120+4703 COU2106 AC 54 5.6 13
Show 13093+4649 COU2105 53 0.1 15
Show 13130+4703 COU2107 180 1.1 23
Show 13097+4641 CVR1485 97 4.7 25
Show 13106+4636 DAM1447 37 1.2 27
Show 13107+4634 BEM9002 223 9.0 28
Show 13134+4641 LDS4329 248 13.6 34
Show 13152+4606 TDS8752 16 0.5 73
Show 13170+4740 CVR1499 299 3.4 74
Show 13036+4637 TDS8670 212 0.5 78
Show 13036+4736 LDS4311 250 36.7 81
Show 13183+4730 SLW 850 356 64.5 81
Show 13029+4643 HJ 2632 336 45.9 83
Show 13183+4736 VBS 21 321 0.9 84
Show 13182+4744 VBS 20 95 1.6 86
Show 13033+4744 HJ 2634 61 33.0 88
Show 13183+4616 CVR1501 214 4.1 91
Show 13169+4556 CVR1498 318 3.8 92
Show 13198+4747 CHR 193 Aa,Ab 97 0.1 102
Show 13198+4747 HU 644 AB 354 0.1 102
Show 13188+4806 TDS 700 98 1.3 104
Show 13017+4617 TDS8649 AB 79 2.3 105
Show 13152+4838 ES 732 88 3.5 106
Show 13057+4840 KPP1978 13 15.6 111
Show 13149+4847 PKO 10 269 20.4 114
Show 13178+4535 LDS4340 307 57.0 114
Show 12596+4706 SLW 805 273 9.7 116
Show 13059+4516 BU 930 126 2.8 118
Show 13005+4608 LDS4305 21 23.2 119
Show 12591+4709 HDS1821 150 1.0 121
Show 13162+4514 TDS8759 159 0.4 122
Show 13117+4904 BVD 229 43 22.8 122
Show 13131+4502 TDS8733 61 0.5 124
Show 13080+4907 HJ 2642 178 9.2 128
Show 13235+4713 ODE 8 48 12.4 131
Show 13235+4637 SKF 172 148 5.9 133
Show 13102+4447 SLN 26 133 15.0 135
Show 13239+4641 LDS4355 101 235.6 136
Show 13201+4525 KZA 48 205 42.9 137
Show 12576+4728 HJ 2627 133 17.5 137
Show 12577+4628 LDS4301 104 2.5 141
Show 13189+4901 RAO 292 139 0.6 144
Show 13232+4822 COU1912 161 0.1 150
Show 13249+4620 CLZ 60 308 8.1 151
Show 13072+4430 LDS4317 222 54.8 157
Show 12556+4729 SLW 797 87 153.2 157
Show 13008+4908 CVR 676 246 14.8 161
Show 12595+4901 BEM 3 205 18.1 164
Show 12562+4557 TDS8600 71 0.7 165

 
 
WDS 13108+4702 : COMPONENTS
 
 
  A
B pa=117.6°
sep=10.06"
 
 
13108+4702 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 131048.53+470208.0 Mag 17 Spectral class M3 (red)
PmRA 14.00 PmDE -77.0
 
 
13108+4702 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131049.40+470203.3 Mag 18.1 Spectral class M3 (red)
PmRA 13.00 PmDE -74.0 Calc delta mag 1.1 Calc coord yes