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Doubles in session


Current system
18372+5122
SLE 227


Nearby doubles
31' : 18399+5106
ES 787

36' : 18345+5147
HDS2634

38' : 18339+5144
ZUC 16

39' : 18340+5058
ES 785AB

45' : 18402+5048
COU2515

46' : 18417+5108
HU 754

48' : 18414+5150
SLE 239

49' : 18340+5045
ES 786

52' : 18319+5110
ES 784

53' : 18323+5149
SLE 205

59' : 18314+5144
SLE 194AB

61' : 18389+5221
STF2368AB

67' : 18339+5221
A 1377AB

79' : 18456+5119
KPP4119AB

80' : 18448+5201
HU 755

82' : 18344+5240
BEM 34

83' : 18387+5243
A 1379

90' : 18466+5142
HU 756

96' : 18461+5212
MLR 637

99' : 18387+5300
SLE 232

104' : 18459+5228
RAO 398

113' : 18277+5016
LEP 158

120' : 18495+5157
UC 3685

122' : 18496+5048
UC 3686

127' : 18238+5139
ES 187AB

131' : 18298+5314
TDT 911



Selections
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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.

18372+5122 SLE 227

 
 
18h 37m 13.16s +51° 22' 26.5" P.A. 228.00 sep 5.7 mag 11.00,11.80
 
 
Coord 2000 18372+5122 Discov num SLE 227 Comp Coord arcsec 2000 18 37 13.16 +51 22 26.5
Date first 1982 Date last 2015 Obs 9
Pa first 229 Pa last 228.4 P.A. Now (θ) 228.4°
Sep first 6.6 Sep last 5.66 Sep. Now (ρ) 5.66"
Mag pri 11.00 Mag sec 11.80 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -003 Sec motion ra -008
Pri motion dec +006 Sec motion dec -002
Notes
rPM=1.144
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2145090011186787712
 
 
WDS 18372+5122 SLE 227 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sle1966 Mc j Soulie, G. 1966JO.....49..359S
Sle1966 +Pa J. Obs. 49, 359, 1966
Sle1983 Pa - Soulie, G. 1983A&AS...54..281S
Sle1983 A&AS 54, 281, 1983
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
Sle1985 Pa - Soulie, G. 1985A&AS...61...17S
Sle1985 A&AS 61, 17, 1985
Sle1986a Pa - Soulie, G. .
Sle1986a Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b Pa - Soulie, G. .
Sle1986b Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003 C j Soulie, G. 2003O&T....56...10S
Sle2003 Obs. et Travaux 56, 10, 2003
Sle2006 Pa - Soulie, G. 2006O&T....62...26S
Sle2006 Obs. et Travaux 62, 26, 2006
Sle2006b Pa j Soulie, G. 2006O&T....63...15S
Sle2006b Obs. et Travaux 63, 15, 2006
Sle2007 C j Soulie, G. 2007O&T....65...34S
Sle2007 Obs. et Travaux 65, 34, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18372+5122 SLE 227 1998 2 228 6.0 11.00 11.80 D 183713.16+512226.5
18372+5122 SLE 227 2008 3 228 5.9 11.00 11.80 D 183713.16+512226.5
18372+5122 SLE 227 2010 6 229 5.7 11.00 11.80 183713.16+512226.5
18372+5122 SLE 227 2015 7 228 5.7 11.00 11.80 183713.16+512226.5

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

 
 
WDS 18372+5122 SLE 227 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18372+5122 SLE 227 : MEASURES
 
 
No records found.

 
 
WDS 18372+5122 : VIRTUAL EYEPIECE
 
 

18372+5122 SLE 227A mag 11 18372+5122 SLE 227B sep 4.6 P.A. 215.10 mag 11.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 18372+5122 : ALADIN DSS IMAGE @ 18h 37m 13.16s +51° 22' 26.5"
 
 
 
 
WDS 18372+5122 SLE 227 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18372+5122 SLE 227 distance=0' 18399+5106 ES 787 distance=31' 18345+5147 HDS2634 distance=36' 18339+5144 ZUC 16 distance=38' 18340+5058 ES 785AB distance=39' 18340+5058 ES 785AC distance=39' 18340+5058 ABH 102AD distance=39' 18402+5048 COU2515 distance=45' 18417+5108 HU 754 distance=46' 18414+5150 SLE 239 distance=48' 18340+5045 ES 786 distance=49' 18319+5110 ES 784 distance=52' 18323+5149 SLE 205 distance=53' 18314+5144 SLE 194AB distance=59' 18314+5144 SLE 194AC distance=59' 18389+5221 STF2368AB distance=61' 18389+5221 STF2368AC distance=61' 18339+5221 A 1377AB distance=67' 18339+5221 STF2348AB,C distance=67' 18339+5221 SLE 216AB,D distance=67' 18339+5221 SLE 216AB,E distance=67' 18456+5119 KPP4119AB distance=79' 18448+5201 HU 755 distance=80' 18344+5240 BEM 34 distance=82' 18387+5243 A 1379 distance=83' 18466+5142 HU 756 distance=90' 18461+5212 MLR 637 distance=96' 18387+5300 SLE 232 distance=99' 18459+5228 RAO 398 distance=104' 18277+5016 LEP 158 distance=113' 18495+5157 UC 3685 distance=120' 18496+5048 UC 3686 distance=122' 18238+5139 ES 187AB distance=127' 18238+5139 ES 187AC distance=127' 18298+5314 TDT 911 distance=131' 18436+4925 TDT1018 distance=133' 18515+5124 SMR 76 distance=134' 18517+5116 ES 788 distance=136' 18512+5210 BEM 35 distance=138' 18291+4928 UC 3589 distance=139' 18521+5120 STF2416AB distance=140' 18521+5120 STF2416AC distance=140' 18405+4906 COU2394 distance=141' 18283+4930 TDT 896 distance=141' 18386+4901 CBL 171 distance=143' 18220+5122 UC 3560 distance=143' 18526+5140 TDT1102 distance=145' 18527+5135 COU2517 distance=146' 18276+4926 COU2278 distance=150' 18383+5353 A 1378AB distance=152' 18383+5353 A 1378AB,C distance=152' 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 18372+5122 SLE 227 228 5.7
Show 18399+5106 ES 787 38 8.3 31
Show 18345+5147 HDS2634 351 0.1 36
Show 18339+5144 ZUC 16 47 17.0 38
Show 18340+5058 ES 785 AB 98 9.4 39
Show 18340+5058 ES 785 AC 293 10.9 39
Show 18340+5058 ABH 102 AD 17 54.2 39
Show 18402+5048 COU2515 276 0.3 45
Show 18417+5108 HU 754 93 1.3 46
Show 18414+5150 SLE 239 98 13.2 48
Show 18340+5045 ES 786 323 5.9 49
Show 18319+5110 ES 784 65 7.1 52
Show 18323+5149 SLE 205 59 9.7 53
Show 18314+5144 SLE 194 AB 213 7.8 59
Show 18314+5144 SLE 194 AC 109 16.1 59
Show 18389+5221 STF2368 AB 321 1.9 61
Show 18389+5221 STF2368 AC 125 36.6 61
Show 18339+5221 A 1377 AB 134 0.2 67
Show 18339+5221 STF2348 AB,C 271 25.7 67
Show 18339+5221 SLE 216 AB,D 338 93.7 67
Show 18339+5221 SLE 216 AB,E 232 109.1 67
Show 18456+5119 KPP4119 AB 24 18.5 79
Show 18448+5201 HU 755 124 0.6 80
Show 18344+5240 BEM 34 26 10.5 82
Show 18387+5243 A 1379 211 2.1 83
Show 18466+5142 HU 756 263 1.0 90
Show 18461+5212 MLR 637 102 0.8 96
Show 18387+5300 SLE 232 219 14.6 99
Show 18459+5228 RAO 398 190 2.7 104
Show 18277+5016 LEP 158 238 5.1 113
Show 18495+5157 UC 3685 147 73.5 120
Show 18496+5048 UC 3686 24 48.1 122
Show 18238+5139 ES 187 AB 206 2.5 127
Show 18238+5139 ES 187 AC 124 91.3 127
Show 18298+5314 TDT 911 196 0.7 131
Show 18436+4925 TDT1018 266 0.6 133
Show 18515+5124 SMR 76 315 5.0 134
Show 18517+5116 ES 788 317 3.3 136
Show 18512+5210 BEM 35 156 17.2 138
Show 18291+4928 UC 3589 32 17.0 139
Show 18521+5120 STF2416 AB 157 20.3 140
Show 18521+5120 STF2416 AC 39 122.5 140
Show 18405+4906 COU2394 219 0.6 141
Show 18283+4930 TDT 896 152 8.8 141
Show 18386+4901 CBL 171 260 47.5 143
Show 18220+5122 UC 3560 292 66.1 143
Show 18526+5140 TDT1102 95 2.0 145
Show 18527+5135 COU2517 109 0.9 146
Show 18276+4926 COU2278 15 1.4 150
Show 18383+5353 A 1378 AB 119 0.4 152
Show 18383+5353 A 1378 AB,C 273 14.1 152

 
 
WDS 18372+5122 : COMPONENTS
 
 
  A
B pa=215.1°
sep=4.59"
 
 
18372+5122 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183713.16+512226.5 Mag 11 PmRA -3.00
PmDE 6.0
 
 
18372+5122 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183712.88+512222.7 Mag 11.8 PmRA -8.00
PmDE -2.0 Calc delta mag 0.8 Calc coord yes