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Current system
18528+2043
TDT 1105
HD 349486


Nearby doubles
17' : 18517+2041
J 809

25' : 18545+2037
STF2415

30' : 18527+2112
TDT1103

31' : 18509+2058
COU 317AB

36' : 18525+2007
TDT1101

39' : 18515+2117
TDT1091

40' : 18500+2043
HU 328

44' : 18523+2126
ISO 8

53' : 18505+2002
KU 121

57' : 18508+1954
KPP 426

60' : 18487+2053
RAS 27

60' : 18498+2124
HU 327

61' : 18490+2110
STF2401AB

64' : 18501+1952
TDT1079

67' : 18482+2028
TDT1060

68' : 18567+2123
HDS2684

68' : 18496+1953
MMA 28

78' : 18542+2158
TDS 952

80' : 18558+1935
KU 122

80' : 18574+2129
HU 329

80' : 18498+2149
BRT2449

81' : 18511+2200
TDT1086

84' : 18587+2056
TDT1159

84' : 18523+2206
TDT1096

85' : 18529+1919
J 470

88' : 18473+2125
GRV 239



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18528+2043 TDT 1105 (HD 349486)

 
 
18h 52m 50.26s +20° 42' 50.2" P.A. 12.00 sep 0.6 mag 11.69,11.77
 
 
Coord 2000 18528+2043 Discov num TDT1105 Comp Coord arcsec 2000 18 52 50.26 +20 42 50.2
Date first 1991 Date last 1991 Obs 1
Pa first 12 Pa last 12.3 P.A. Now (θ) 12.3°
Sep first 0.6 Sep last 0.62 Sep. Now (ρ) 0.62"
Mag pri 11.69 Mag sec 11.77 delta mag (ΔM) 0.08 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 349486 Constellation Hercules Tycho2 1596-02461-1 Gaia DR2 4519161810026716672
HD 349486
 
 
WDS 18528+2043 TDT 1105 (HD 349486) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18528+2043 TDT1105 1991 1 12 0.6 11.69 11.77 185250.26+204250.2

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

 
 
WDS 18528+2043 TDT 1105 (HD 349486) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18528+2043 TDT 1105 (HD 349486) : MEASURES
 
 
No records found.

 
 
WDS 18528+2043 (HD 349486) : VIRTUAL EYEPIECE
 
 

18528+2043 TDT1105A mag 11.69 18528+2043 TDT1105B sep 0.6 P.A. 11.50 mag 11.77 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 18528+2043 (HD 349486) : ALADIN DSS IMAGE @ 18h 52m 50.26s +20° 42' 50.2"
 
 
 
 
WDS 18528+2043 TDT 1105 (HD 349486) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18528+2043 TDT1105 distance=0' 18517+2041 J 809 distance=17' 18545+2037 STF2415 distance=25' 18527+2112 TDT1103 distance=30' 18509+2058 COU 317AB distance=31' 18509+2058 COU 317AC distance=31' 18525+2007 TDT1101 distance=36' 18515+2117 TDT1091 distance=39' 18500+2043 HU 328 distance=40' 18523+2126 ISO 8 distance=44' 18505+2002 KU 121 distance=53' 18508+1954 KPP 426 distance=57' 18487+2053 RAS 27 distance=60' 18498+2124 HU 327 distance=60' 18490+2110 STF2401AB distance=61' 18490+2110 STF2401AC distance=61' 18501+1952 TDT1079 distance=64' 18482+2028 TDT1060 distance=67' 18567+2123 HDS2684 distance=68' 18496+1953 MMA 28 distance=68' 18542+2158 TDS 952 distance=78' 18558+1935 KU 122 distance=80' 18574+2129 HU 329 distance=80' 18498+2149 BRT2449 distance=80' 18511+2200 TDT1086 distance=81' 18587+2056 TDT1159 distance=84' 18523+2206 TDT1096 distance=84' 18529+1919 J 470 distance=85' 18473+2125 GRV 239 distance=88' 18474+1957 TDT1056 distance=90' 18489+1920 DCH 121 distance=101' 18457+2033 HJ 2839AB distance=102' 18457+2033 HJ 2839AC distance=102' 18457+2033 HJ 2839AD distance=102' 18457+2033 HJ 2839AE distance=102' 18515+2223 TDT1090 distance=103' 18585+2152 TDT1155 distance=106' 18490+2213 GRV 241 distance=106' 18587+1936 HU 330 distance=107' 18534+1856 TDT1114 distance=108' 18534+1851 LDS5867AB distance=111' 18534+1851 SKF 331AC distance=111' 18490+2219 TDT1068 distance=111' 18599+1937 L 43 distance=114' 18444+2015 ALD 4AB distance=118' 18444+2015 DAM 640AC distance=118' 18589+1911 L 65 distance=119' 18586+1916 KPP4132 distance=119' 18547+2239 MKT 9Aa,Ab distance=119' 18547+2239 BU 646AB distance=119' 18547+2239 BU 646AC distance=119' 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 18528+2043 TDT1105 12 0.6
Show 18517+2041 J 809 211 1.6 17
Show 18545+2037 STF2415 290 2.0 25
Show 18527+2112 TDT1103 278 1.3 30
Show 18509+2058 COU 317 AB 94 1.5 31
Show 18509+2058 COU 317 AC 2 17.3 31
Show 18525+2007 TDT1101 117 0.6 36
Show 18515+2117 TDT1091 297 0.7 39
Show 18500+2043 HU 328 187 4.8 40
Show 18523+2126 ISO 8 138 0.2 44
Show 18505+2002 KU 121 312 31.5 53
Show 18508+1954 KPP 426 97 4.6 57
Show 18487+2053 RAS 27 218 1.2 60
Show 18498+2124 HU 327 60 0.3 60
Show 18490+2110 STF2401 AB 38 4.1 61
Show 18490+2110 STF2401 AC 149 92.9 61
Show 18501+1952 TDT1079 295 1.3 64
Show 18482+2028 TDT1060 175 0.6 67
Show 18567+2123 HDS2684 350 0.6 68
Show 18496+1953 MMA 28 70 13.9 68
Show 18542+2158 TDS 952 70 1.1 78
Show 18558+1935 KU 122 151 22.2 80
Show 18574+2129 HU 329 158 0.1 80
Show 18498+2149 BRT2449 229 3.9 80
Show 18511+2200 TDT1086 117 0.6 81
Show 18587+2056 TDT1159 104 0.5 84
Show 18523+2206 TDT1096 313 1.6 84
Show 18529+1919 J 470 310 3.4 85
Show 18473+2125 GRV 239 244 7.6 88
Show 18474+1957 TDT1056 171 4.6 90
Show 18489+1920 DCH 121 10 0.4 101
Show 18457+2033 HJ 2839 AB 57 74.8 102
Show 18457+2033 HJ 2839 AC 59 73.0 102
Show 18457+2033 HJ 2839 AD 336 25.4 102
Show 18457+2033 HJ 2839 AE 13 61.1 102
Show 18515+2223 TDT1090 306 0.8 103
Show 18585+2152 TDT1155 325 0.6 106
Show 18490+2213 GRV 241 175 27.1 106
Show 18587+1936 HU 330 33 0.7 107
Show 18534+1856 TDT1114 107 0.6 108
Show 18534+1851 LDS5867 AB 207 210.7 111
Show 18534+1851 SKF 331 AC 239 2.6 111
Show 18490+2219 TDT1068 15 0.5 111
Show 18599+1937 L 43 289 2.4 114
Show 18444+2015 ALD 4 AB 338 4.1 118
Show 18444+2015 DAM 640 AC 169 11.0 118
Show 18589+1911 L 65 68 8.7 119
Show 18586+1916 KPP4132 105 1.8 119
Show 18547+2239 MKT 9 Aa,Ab 271 0.0 119
Show 18547+2239 BU 646 AB 37 34.4 119
Show 18547+2239 BU 646 AC 23 36.9 119

 
 
WDS 18528+2043 : COMPONENTS
 
 
  A
B pa=11.5°
sep=0.62"
 
 
18528+2043 A
 
 
Componente originario normalizzato AB Name HD 349486 Coord arcsec 2000 185250.26+204250.2 Mag 11.69
PmRA 5.00 PmDE 1.0 Tycho2 1596-02461-1 HD 349486
Tycho2
Tycho2 1596-02461-1 Pflag RAmdeg 283.20942524 DEmdeg 20.71402524
PmRA 5.1 PmDE 0.6 E RAmdeg 43 E DEmdeg 37
E pmRA 1.4 E pmDE 1.3 EpRAm 1979.28 EpDEm 1982.36
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.1 Q pmRA 0.9
Q pmDE 0.1 BTmag 11.833 E BTmag 0.071 VTmag 11.106
E VTmag 0.064 Prox 904 TYC T HIP
CCDM RAdeg 283.20941278 DEdeg 20.71402389 EpRA 1990 1.62
EpDE 1990 1.75 E RAdeg 45.6 E DEdeg 38.7 Posflg
Corr 0.1
 
 
18528+2043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185250.27+204250.8 Mag 11.77 PmRA 5.00
PmDE 1.0 Calc delta mag 0.08 Calc coord yes