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Doubles in session


Current system
01539+2932
AZC 18


Nearby doubles
12' : 01531+2935
BUP 27AB
Mothallah

47' : 01551+2847
STF 183AB

47' : 01504+2942
MLB1059

52' : 01524+2845
AZC 17

58' : 01535+3030
MLB 737

64' : 01564+3026
FRK 2

68' : 01590+2941
AZC 19

68' : 01563+3032
GRV 105

72' : 01572+3027
J 2720

72' : 01568+3033
KO 4

73' : 01586+2855
GRV 107

74' : 01483+2925
GRV 99

76' : 01571+3034
ES 321

77' : 01495+2842
STF 176

81' : 01479+2952
GRV 98

81' : 01580+3033
KPP 759

82' : 01597+3003
UC 655

86' : 01496+3037
TDS2015

88' : 01520+2809
SKF1603

89' : 01581+3041
TDS2070

91' : 01504+3050
TDS2020

94' : 01593+2831
CVR 407

95' : 01467+2937
HO 496

98' : 01465+2936
COU 451

98' : 01570+3101
A 819AB

100' : 01492+2815
A 2009AB



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.

01539+2932 AZC 18

 
 
01h 53m 55.71s +29° 31' 57.5" P.A. 354.00 sep 13.9 mag 17.80,17.90 Sp M4+M4
 
 
Coord 2000 01539+2932 Discov num AZC  18 Comp Coord arcsec 2000 01 53 55.71 +29 31 57.5
Date first 1997 Date last 2016 Obs 10
Pa first 354 Pa last 354.2 P.A. Now (θ) 354.2°
Sep first 13.9 Sep last 13.904 Sep. Now (ρ) 13.904"
Mag pri 17.80 Mag sec 17.90 delta mag (ΔM) 0.1 Spectral class M4+M4 (red/red)
Pri motion ra +133 Sec motion ra +135
Pri motion dec -050 Sec motion dec -049
Notes V (Proper motion indicates physical)
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum Gaia DR2 299417017906893952
 
 
WDS 01539+2932 AZC 18 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Azc2012 C u Azcona, A.A. 2012OED.....8..103A
Azc2012 El Observador de Estrellas Dobles, Issue #8, 103, 2012
Azc2012b E2 j Azcona, A.A. 2012OED.....9...24A
Azc2012b El Observador de Estrellas Dobles, Issue #9, 24, 2012
Azc2012c Pp - Azcona, A.A. 2012OED.....9...66A
Azc2012c +C El Observador de Estrellas Dobles, Issue #9, 66, 2012
Azc2012c +E2
Azc2013 P w Azcona, A.A. 2013OED....10...77A
Azc2013 +C El Observador de Estrellas Dobles, Issue #10, 77, 2013
Azc2013 +E+ (some data published in Azc2012b)
Azc2013b E2 u Azcona, A.A. 2013OED....11...13A
Azc2013b El Observador de Estrellas Dobles, Issue #11, 13, 2013
Azc2018 Hg j Azcona, A.A. 2018OED....21...10A
Azc2018 El Observador de Estrellas Dobles, Issue #21, 10, 2018
Azc2020a C j Azcona, A.A. 2020OED....25...20A
Azc2020a El Observador de Estrellas Dobles, Issue #25, 20, 2020
Azc2020b Hg j Azcona, A.A. 2020OED....25...48A
Azc2020b El Observador de Estrellas Dobles, Issue #25, 48, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01539+2932 AZC 18 1997 1 354 13.9 17.80 17.90 V 015355.71+293157.5
01539+2932 AZC 18 2009 2 354 13.9 17.80 17.90 M4+M4 V 015355.71+293157.5
01539+2932 AZC 18 2010 3 354 13.8 17.80 17.90 M4+M4 V 015355.71+293157.5
01539+2932 AZC 18 2015 4 354 13.9 17.80 17.90 M4+M4 V 015355.71+293157.5
01539+2932 AZC 18 2016 10 354 13.9 17.80 17.90 M4+M4 V 015355.71+293157.5

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

 
 
WDS 01539+2932 AZC 18 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01539+2932 AZC 18 : MEASURES
 
 
No records found.

 
 
WDS 01539+2932 : VIRTUAL EYEPIECE
 
 

01539+2932 AZC 18A mag 17.8 Sp M4 01539+2932 AZC 18B sep 13.9 P.A. 354.90 mag 17.9 Sp M4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01539+2932 : ALADIN DSS IMAGE @ 01h 53m 55.71s +29° 31' 57.5"
 
 
 
 
WDS 01539+2932 AZC 18 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01539+2932 AZC 18 distance=1' 01531+2935 DAL 51FG distance=9' 01531+2935 BUP 27AB (Mothallah) distance=12' 01531+2935 BUP 27AC (Mothallah) distance=12' 01531+2935 BUP 27AD (Mothallah) distance=12' 01531+2935 DAL 51AE (Mothallah) distance=12' 01531+2935 DAL 51AF (Mothallah) distance=12' 01551+2847 STF 183AB distance=47' 01551+2847 STF 183AB,C distance=47' 01504+2942 MLB1059 distance=47' 01524+2845 AZC 17 distance=52' 01535+3030 MLB 737 distance=58' 01564+3026 FRK 2 distance=64' 01590+2941 AZC 19 distance=68' 01563+3032 GRV 105 distance=68' 01572+3027 J 2720 distance=72' 01568+3033 KO 4 distance=72' 01586+2855 GRV 107 distance=73' 01483+2925 GRV 99 distance=74' 01571+3034 ES 321 distance=76' 01495+2842 STF 176 distance=77' 01479+2952 GRV 98 distance=81' 01580+3033 KPP 759 distance=81' 01597+3003 UC 655 distance=82' 01496+3037 TDS2015 distance=86' 01520+2809 SKF1603 distance=88' 01581+3041 TDS2070 distance=89' 01504+3050 TDS2020 distance=91' 01593+2831 CVR 407 distance=94' 01467+2937 HO 496 distance=95' 01465+2936 COU 451 distance=98' 01570+3101 A 819AB distance=98' 01570+3101 A 819AB,C distance=98' 01492+2815 A 2009AB distance=100' 01484+2824 CVR 31 distance=100' 01596+3044 COU 669 distance=103' 01477+2829 STF 161 distance=103' 01485+2811 BRT 6 distance=107' 01517+2743 GRV 103 distance=112' 01526+3127 HJ 645 distance=117' 01452+3011 WFC 249 distance=120' 01556+2732 MLB 635 distance=122' 02021+3031 UC 21 distance=122' 02011+3051 LDS3335 distance=123' 01451+2844 HDS 232 distance=126' 01563+2729 COU 752 distance=127' 02021+2824 LSC 18 distance=128' 01576+3134 BAR 21BC distance=131' 01576+3134 STF 187AB distance=131' 01576+3134 BAR 21AD distance=131' 02006+2753 J 3257 distance=132' 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 01539+2932 AZC 18 354 13.9 1
Show 01531+2935 DAL 51 FG 314 12.6 9
Show Mothallah 01531+2935 BUP 27 AB 319 100.2 12
Show Mothallah 01531+2935 BUP 27 AC 183 198.5 12
Show Mothallah 01531+2935 BUP 27 AD 172 277.2 12
Show Mothallah 01531+2935 DAL 51 AE 340 146.7 12
Show Mothallah 01531+2935 DAL 51 AF 148 229.5 12
Show 01551+2847 STF 183 AB 142 0.3 47
Show 01551+2847 STF 183 AB,C 162 5.6 47
Show 01504+2942 MLB1059 296 2.5 47
Show 01524+2845 AZC 17 134 19.0 52
Show 01535+3030 MLB 737 135 3.2 58
Show 01564+3026 FRK 2 307 53.4 64
Show 01590+2941 AZC 19 131 9.8 68
Show 01563+3032 GRV 105 280 23.0 68
Show 01572+3027 J 2720 318 7.9 72
Show 01568+3033 KO 4 191 299.1 72
Show 01586+2855 GRV 107 261 43.9 73
Show 01483+2925 GRV 99 28 36.3 74
Show 01571+3034 ES 321 186 3.4 76
Show 01495+2842 STF 176 331 23.8 77
Show 01479+2952 GRV 98 143 17.1 81
Show 01580+3033 KPP 759 302 6.6 81
Show 01597+3003 UC 655 265 65.9 82
Show 01496+3037 TDS2015 276 0.9 86
Show 01520+2809 SKF1603 99 2.0 88
Show 01581+3041 TDS2070 244 0.7 89
Show 01504+3050 TDS2020 184 2.2 91
Show 01593+2831 CVR 407 96 13.1 94
Show 01467+2937 HO 496 178 14.4 95
Show 01465+2936 COU 451 80 0.2 98
Show 01570+3101 A 819 AB 1 0.1 98
Show 01570+3101 A 819 AB,C 271 66.4 98
Show 01492+2815 A 2009 AB 321 0.9 100
Show 01484+2824 CVR 31 200 18.5 100
Show 01596+3044 COU 669 289 1.0 103
Show 01477+2829 STF 161 212 24.1 103
Show 01485+2811 BRT 6 74 5.4 107
Show 01517+2743 GRV 103 323 52.2 112
Show 01526+3127 HJ 645 106 7.8 117
Show 01452+3011 WFC 249 94 10.3 120
Show 01556+2732 MLB 635 164 7.0 122
Show 02021+3031 UC 21 215 53.0 122
Show 02011+3051 LDS3335 237 113.0 123
Show 01451+2844 HDS 232 252 0.2 126
Show 01563+2729 COU 752 171 1.9 127
Show 02021+2824 LSC 18 357 0.2 128
Show 01576+3134 BAR 21 BC 253 2.3 131
Show 01576+3134 STF 187 AB 189 10.9 131
Show 01576+3134 BAR 21 AD 244 19.8 131
Show 02006+2753 J 3257 51 6.5 132

 
 
WDS 01539+2932 : COMPONENTS
 
 
  A
B pa=354.9°
sep=13.89"
 
 
01539+2932 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 015355.71+293157.5 Mag 17.8 Spectral class M4 (red)
PmRA 133.00 PmDE -50.0
 
 
01539+2932 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015355.62+293211.3 Mag 17.9 Spectral class M4 (red)
PmRA 135.00 PmDE -49.0 Calc delta mag 0.1 Calc coord yes