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Doubles in session


Current system
13158+4251
BVD 230


Nearby doubles
16' : 13164+4306
UC 2509

28' : 13138+4306
ES 1249

50' : 13164+4202
HJ 1230

64' : 13184+4348
CVR 690

68' : 13210+4328
SLW 859

75' : 13225+4242
COU1581

86' : 13232+4318
ES 1547AB

87' : 13226+4336
KZA 56

88' : 13090+4206
TDS8705

89' : 13187+4129
TDS8774

90' : 13115+4407
COU1910

91' : 13153+4421
LDS4333

92' : 13238+4225
LDS4354

93' : 13221+4354
KZA 55AB

100' : 13216+4409
KZA 52

101' : 13220+4405
UC 2522

105' : 13253+4242
TOK 288

107' : 13062+4236
ES 607AB

108' : 13219+4416
KZA 54

110' : 13071+4200
TDS8696

110' : 13097+4418
COU1909

117' : 13149+4055
COU1911

118' : 13073+4142
LDS4318

119' : 13265+4233
ES 2645

120' : 13256+4345
CBL 425

120' : 13155+4051
CHR 180



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.

13158+4251 BVD 230

 
 
13h 15m 49.93s +42° 51' 04.3" P.A. 337.00 sep 23.5 mag 16.50,17.90 Sp M1+M2
 
 
Coord 2000 13158+4251 Discov num BVD 230 Comp Coord arcsec 2000 13 15 49.93 +42 51 04.3
Date first 1950 Date last 2015 Obs 9
Pa first 336 Pa last 336.6 P.A. Now (θ) 336.6°
Sep first 23.5 Sep last 23.517 Sep. Now (ρ) 23.517"
Mag pri 16.50 Mag sec 17.90 delta mag (ΔM) 1.4 Spectral class M1+M2 (red/red)
Pri motion ra +045 Sec motion ra +045
Pri motion dec -029 Sec motion dec -030
Notes V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Gaia DR2 1526280748202047488
 
 
WDS 13158+4251 BVD 230 : 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
13158+4251 BVD 230 2000 1 336 23.5 16.50 17.90 V 131549.93+425104.3
13158+4251 BVD 230 2003 2 337 23.5 16.50 17.90 M1+M2 V 131549.93+425104.3
13158+4251 BVD 230 2010 3 336 23.6 16.50 17.90 M1+M2 V 131549.93+425104.3
13158+4251 BVD 230 2015 4 337 23.5 16.50 17.90 M1+M2 V 131549.93+425104.3

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

 
 
WDS 13158+4251 BVD 230 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13158+4251 BVD 230 : MEASURES
 
 
No records found.

 
 
WDS 13158+4251 : VIRTUAL EYEPIECE
 
 

13158+4251 BVD 230A mag 16.5 Sp M1 13158+4251 BVD 230B sep 22.6 P.A. 342.40 mag 17.9 Sp M2 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 13158+4251 : ALADIN DSS IMAGE @ 13h 15m 49.93s +42° 51' 04.3"
 
 
 
 
WDS 13158+4251 BVD 230 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13158+4251 BVD 230 distance=0' 13164+4306 UC 2509 distance=16' 13138+4306 ES 1249 distance=28' 13164+4202 HJ 1230 distance=50' 13184+4348 CVR 690 distance=64' 13210+4328 SLW 859 distance=68' 13225+4242 COU1581 distance=75' 13232+4318 ES 1547BC distance=86' 13232+4318 ES 1547AB distance=86' 13226+4336 KZA 56 distance=87' 13090+4206 TDS8705 distance=88' 13187+4129 TDS8774 distance=89' 13115+4407 COU1910 distance=90' 13153+4421 LDS4333 distance=91' 13238+4225 LDS4354 distance=92' 13221+4354 KZA 55AB distance=93' 13221+4354 KZA 55AC distance=93' 13221+4354 KZA 55AD distance=93' 13221+4354 STT 264Aa,Ab distance=93' 13216+4409 KZA 52 distance=100' 13220+4405 UC 2522 distance=101' 13253+4242 TOK 288 distance=105' 13062+4236 TDS8688Aa,Ab distance=107' 13062+4236 ES 607AB distance=107' 13219+4416 KZA 54 distance=108' 13071+4200 TDS8696 distance=110' 13097+4418 COU1909 distance=110' 13149+4055 COU1911 distance=117' 13073+4142 LDS4318 distance=118' 13265+4233 ES 2645 distance=119' 13256+4345 CBL 425 distance=120' 13155+4051 CHR 180 distance=120' 13230+4112 PTF 2 distance=128' 13251+4411 ES 1548 distance=129' 13200+4051 WAA 39 distance=130' 13235+4430 SLW9002 distance=130' 13102+4447 SLN 26 distance=132' 13131+4502 TDS8733 distance=134' 13228+4459 KZA 58 distance=135' 13055+4141 ES 125 distance=135' 13035+4250 CBL 405 distance=137' 13072+4430 LDS4317 distance=137' 13265+4404 TDS8825 distance=138' 13230+4058 COU1582 distance=139' 13245+4112 NI 31 distance=139' 13272+4358 KZA 64 distance=141' 13286+4246 BRT 108 distance=141' 13207+4041 TDS8795 distance=141' 13034+4334 SLW 817 distance=143' 13265+4415 KZA 63 distance=144' 13162+4514 TDS8759 distance=144' 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 13158+4251 BVD 230 337 23.5
Show 13164+4306 UC 2509 134 49.3 16
Show 13138+4306 ES 1249 211 2.2 28
Show 13164+4202 HJ 1230 170 16.4 50
Show 13184+4348 CVR 690 249 19.6 64
Show 13210+4328 SLW 859 36 31.0 68
Show 13225+4242 COU1581 158 0.4 75
Show 13232+4318 ES 1547 BC 67 3.2 86
Show 13232+4318 ES 1547 AB 326 24.8 86
Show 13226+4336 KZA 56 210 42.6 87
Show 13090+4206 TDS8705 262 1.3 88
Show 13187+4129 TDS8774 28 0.8 89
Show 13115+4407 COU1910 34 0.7 90
Show 13153+4421 LDS4333 57 220.0 91
Show 13238+4225 LDS4354 32 10.6 92
Show 13221+4354 KZA 55 AB 307 45.6 93
Show 13221+4354 KZA 55 AC 59 67.6 93
Show 13221+4354 KZA 55 AD 248 75.3 93
Show 13221+4354 STT 264 Aa,Ab -1 -1.0 93
Show 13216+4409 KZA 52 352 53.6 100
Show 13220+4405 UC 2522 246 16.9 101
Show 13253+4242 TOK 288 113 72.7 105
Show 13062+4236 TDS8688 Aa,Ab 56 0.4 107
Show 13062+4236 ES 607 AB 224 6.1 107
Show 13219+4416 KZA 54 18 19.2 108
Show 13071+4200 TDS8696 324 0.6 110
Show 13097+4418 COU1909 252 0.6 110
Show 13149+4055 COU1911 88 0.5 117
Show 13073+4142 LDS4318 263 3.9 118
Show 13265+4233 ES 2645 211 22.1 119
Show 13256+4345 CBL 425 166 9.7 120
Show 13155+4051 CHR 180 58 0.6 120
Show 13230+4112 PTF 2 281 3.4 128
Show 13251+4411 ES 1548 4 1.4 129
Show 13200+4051 WAA 39 94 1.6 130
Show 13235+4430 SLW9002 76 24.8 130
Show 13102+4447 SLN 26 133 15.0 132
Show 13131+4502 TDS8733 61 0.5 134
Show 13228+4459 KZA 58 242 50.3 135
Show 13055+4141 ES 125 119 2.4 135
Show 13035+4250 CBL 405 170 43.1 137
Show 13072+4430 LDS4317 222 54.8 137
Show 13265+4404 TDS8825 347 0.5 138
Show 13230+4058 COU1582 83 0.6 139
Show 13245+4112 NI 31 149 15.1 139
Show 13272+4358 KZA 64 41 22.7 141
Show 13286+4246 BRT 108 150 3.2 141
Show 13207+4041 TDS8795 358 0.5 141
Show 13034+4334 SLW 817 47 8.6 143
Show 13265+4415 KZA 63 113 31.5 144
Show 13162+4514 TDS8759 159 0.4 144

 
 
WDS 13158+4251 : COMPONENTS
 
 
  A
B pa=342.4°
sep=22.64"
 
 
13158+4251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 131549.93+425104.3 Mag 16.5 Spectral class M1 (red)
PmRA 45.00 PmDE -29.0
 
 
13158+4251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131549.31+425125.9 Mag 17.9 Spectral class M2 (red)
PmRA 45.00 PmDE -30.0 Calc delta mag 1.4 Calc coord yes