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Doubles in session


Current system
19520+1018
WEB 8


Nearby doubles
5' : 19523+1021
STF2590AB

10' : 19519+1029
BPM1739

13' : 19527+1026
BPM1775

16' : 19510+1025
J 124AB

20' : 19510+1006
J 1867AB

23' : 19509+1035
BPM1706

28' : 19538+1021
CVR 218

30' : 19537+1036
BPM1793

37' : 19496+1011
KPP3418

38' : 19543+1031
J 3030

44' : 19513+0938
HDS2829

47' : 19524+0933
J 172

55' : 19555+1035
J 601

59' : 19509+1116
BPM1705

63' : 19479+1002
AG 391

63' : 19539+1117
BRT3226

64' : 19488+0936
GRV 282

64' : 19502+0922
DBR 10

65' : 19478+1037
A 1192

65' : 19487+0937
TDT1775

68' : 19563+1003
J 2188

70' : 19476+0955
J 493

71' : 19565+0959
J 1640

71' : 19559+1101
BPMA211

73' : 19472+1032
BPM1551

73' : 19510+1130
KPP1121



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

19520+1018 WEB 8

 
 
19h 51m 59.64s +10° 19' 47.7" P.A. 43.00 sep 15.7 mag 11.90,12.90
 
 
Coord 2000 19520+1018 Discov num WEB   8 Comp Coord arcsec 2000 19 51 59.64 +10 19 47.7
Date first 1909 Date last 2015 Obs 12
Pa first 46 Pa last 43.1 P.A. Now (θ) 43.1°
Sep first 10.9 Sep last 15.734 Sep. Now (ρ) 15.734"
Mag pri 11.90 Mag sec 12.90 delta mag (ΔM) 1 Spectral class
Pri motion ra -004 Sec motion ra +018
Pri motion dec -018 Sec motion dec +017
Notes
rPM=1.67
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 1062-02317-1 Gaia DR2 4303300533297795200
 
 
WDS 19520+1018 WEB 8 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
WEB Webb, T.W. (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19520+1018 WEB 8 1920 3 48 11.8 11.90 12.90 195159.64+101947.7
19520+1018 WEB 8 2008 4 43 15.5 11.90 12.90 195159.64+101947.7
19520+1018 WEB 8 2014 7 43 15.7 11.90 12.90 195159.64+101947.7
19520+1018 WEB 8 2015 9 43 15.7 11.90 12.90 195159.64+101947.7

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

 
 
WDS 19520+1018 WEB 8 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19520+1018 WEB 8 : MEASURES
 
 
No records found.

 
 
WDS 19520+1018 : VIRTUAL EYEPIECE
 
 

19520+1018 WEB 8A mag 11.9 19520+1018 WEB 8B sep 15.6 P.A. 42.60 mag 12.9 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 19520+1018 : ALADIN DSS IMAGE @ 19h 51m 59.64s +10° 19' 47.7"
 
 
 
 
WDS 19520+1018 WEB 8 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19520+1018 WEB 8 distance=1' 19523+1021 STF2590CD distance=4' 19523+1021 STF2590AB distance=5' 19523+1021 STF2590AC distance=5' 19523+1021 GMC 1AE distance=5' 19519+1029 BPM1739 distance=10' 19527+1026 BPM1775 distance=13' 19510+1025 J 124AB distance=16' 19510+1025 J 124AC distance=16' 19510+1025 POP1228AD distance=16' 19510+1025 POP1228AE distance=16' 19510+1025 HLA 21AF distance=16' 19510+1025 HLA 21AG distance=16' 19510+1006 J 1867BC distance=20' 19510+1006 J 1867AB distance=20' 19509+1035 BPM1706 distance=23' 19538+1021 CVR 218 distance=28' 19537+1036 BPM1793 distance=30' 19496+1011 KPP3418 distance=37' 19543+1031 J 3030 distance=38' 19513+0938 HDS2829 distance=44' 19524+0933 J 172 distance=47' 19555+1035 J 601 distance=55' 19509+1116 BPM1705 distance=59' 19479+1002 AG 391 distance=63' 19539+1117 BRT3226 distance=63' 19488+0936 GRV 282 distance=64' 19502+0922 DBR 10 distance=64' 19478+1037 A 1192 distance=65' 19487+0937 TDT1775 distance=65' 19563+1003 J 2188 distance=68' 19476+0955 J 493 distance=70' 19565+0959 J 1640 distance=71' 19559+1101 BPMA211 distance=71' 19472+1032 BPM1551 distance=73' 19510+1130 KPP1121 distance=73' 19520+1135 SMR 37 distance=76' 19521+1138 BUP 200AB distance=78' 19521+1138 SMR 38AC distance=78' 19466+1024 J 150AB distance=81' 19466+1024 SCA 203AB,C distance=81' 19466+1024 SCA 203AB,D distance=81' 19479+1115 J 494 distance=82' 19511+1140 BPMA192 distance=82' 19482+0919 RUC 12 distance=83' 19510+0854 J 3019 distance=85' 19463+1037 BUP 198AB (Tarazed) distance=87' 19463+1037 DAL 44AC (Tarazed) distance=87' 19463+1037 DAL 44AD (Tarazed) distance=87' 19463+1037 SMR 36AE (Tarazed) distance=87' 19463+1037 SMR 36AF (Tarazed) distance=87' 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 19520+1018 WEB 8 43 15.7 1
Show 19523+1021 STF2590 CD 273 8.4 4
Show 19523+1021 STF2590 AB 308 13.6 5
Show 19523+1021 STF2590 AC 310 115.0 5
Show 19523+1021 GMC 1 AE 343 15.1 5
Show 19519+1029 BPM1739 54 101.9 10
Show 19527+1026 BPM1775 256 92.8 13
Show 19510+1025 J 124 AB 254 20.5 16
Show 19510+1025 J 124 AC 220 21.5 16
Show 19510+1025 POP1228 AD 122 48.3 16
Show 19510+1025 POP1228 AE 149 80.5 16
Show 19510+1025 HLA 21 AF 112 3.5 16
Show 19510+1025 HLA 21 AG 175 6.7 16
Show 19510+1006 J 1867 BC 1 5.2 20
Show 19510+1006 J 1867 AB 129 81.4 20
Show 19509+1035 BPM1706 121 116.4 23
Show 19538+1021 CVR 218 284 110.8 28
Show 19537+1036 BPM1793 35 98.3 30
Show 19496+1011 KPP3418 246 24.7 37
Show 19543+1031 J 3030 120 3.3 38
Show 19513+0938 HDS2829 150 0.3 44
Show 19524+0933 J 172 289 5.9 47
Show 19555+1035 J 601 253 4.1 55
Show 19509+1116 BPM1705 191 10.9 59
Show 19479+1002 AG 391 297 52.3 63
Show 19539+1117 BRT3226 50 6.4 63
Show 19488+0936 GRV 282 194 69.5 64
Show 19502+0922 DBR 10 82 2.9 64
Show 19478+1037 A 1192 27 5.0 65
Show 19487+0937 TDT1775 237 0.5 65
Show 19563+1003 J 2188 153 4.7 68
Show 19476+0955 J 493 116 6.8 70
Show 19565+0959 J 1640 85 6.9 71
Show 19559+1101 BPMA211 52 285.5 71
Show 19472+1032 BPM1551 196 61.2 73
Show 19510+1130 KPP1121 314 8.8 73
Show 19520+1135 SMR 37 340 33.7 76
Show 19521+1138 BUP 200 AB 128 87.8 78
Show 19521+1138 SMR 38 AC 326 26.3 78
Show 19466+1024 J 150 AB 191 1.9 81
Show 19466+1024 SCA 203 AB,C 37 3.4 81
Show 19466+1024 SCA 203 AB,D 27 5.3 81
Show 19479+1115 J 494 158 3.7 82
Show 19511+1140 BPMA192 238 141.9 82
Show 19482+0919 RUC 12 290 0.5 83
Show 19510+0854 J 3019 216 7.3 85
Show Tarazed 19463+1037 BUP 198 AB 257 134.1 87
Show Tarazed 19463+1037 DAL 44 AC 329 65.7 87
Show Tarazed 19463+1037 DAL 44 AD 269 54.3 87
Show Tarazed 19463+1037 SMR 36 AE 28 119.0 87
Show Tarazed 19463+1037 SMR 36 AF 61 119.7 87

 
 
WDS 19520+1018 : COMPONENTS
 
 
  A
B pa=42.6°
sep=15.62"
 
 
19520+1018 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195159.64+101947.7 Mag 11.9 PmRA -4.00
PmDE -18.0 Tycho2 1062-02317-1
Tycho2
Tycho2 1062-02317-1 Pflag RAmdeg 297.99850982 DEmdeg 10.32993416
PmRA -6.2 PmDE -18.7 E RAmdeg 90 E DEmdeg 89
E pmRA 2.2 E pmDE 2.2 EpRAm 1954.66 EpDEm 1951.18
Num 5 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 12.152 E BTmag 0.142 VTmag 11.898
E VTmag 0.178 Prox 999 TYC HIP
CCDM RAdeg 297.99852472 DEdeg 10.32997667 EpRA 1990 1.60
EpDE 1990 1.47 E RAdeg 123.4 E DEdeg 126.0 Posflg
Corr -0.1
 
 
19520+1018 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195200.36+101959.2 Mag 12.9 PmRA 18.00
PmDE 17.0 Calc delta mag 1 Calc coord yes