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Current system
19576-7045
TDT 1877


Nearby doubles
18' : 19541-7049
TDT1835

22' : 20017-7052
TDT1922

38' : 19548-7120
FIN 274

47' : 19596-7131
HEI 401

52' : 20079-7049
HJ 5162

53' : 19473-7031
TDT1751

72' : 20086-7133
I 1042

75' : 19541-6932
DON 971

77' : 19428-7108
HEI 273

77' : 19452-7001
FIN 273

77' : 20099-7133
HEI 403

80' : 20068-6941
UC 4087

86' : 20066-6933
UC 4086

87' : 20072-6933
HDS2866

89' : 19435-6952
KPP 561

89' : 19467-6936
TDT1734

91' : 19528-6918
TDT1822

93' : 20090-6934
TDT2025

96' : 19407-7002
TDT1626

96' : 19417-6953
TDT1644

98' : 20089-6926
TDT2023

99' : 19403-6959
NZO 98

100' : 20118-7157
KPP1459

100' : 20080-7212
HEI 402

101' : 20165-7011
HEI 274

104' : 19568-6901
TDT1870



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

19576-7045 TDT 1877

 
 
19h 57m 34.47s -70° 44' 58.8" P.A. 312.00 sep 0.4 mag 10.93,11.01
 
 
Coord 2000 19576-7045 Discov num TDT1877 Comp Coord arcsec 2000 19 57 34.47 -70 44 58.8
Date first 1991 Date last 1991 Obs 1
Pa first 312 Pa last 312.4 P.A. Now (θ) 312.4°
Sep first 0.4 Sep last 0.42 Sep. Now (ρ) 0.42"
Mag pri 10.93 Mag sec 11.01 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9310-01089-1 Gaia DR2 6422524739586394880
 
 
WDS 19576-7045 TDT 1877 : 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
19576-7045 TDT1877 1991 1 312 0.4 10.93 11.01 195734.47-704458.8

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

 
 
WDS 19576-7045 TDT 1877 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19576-7045 TDT 1877 : MEASURES
 
 
No records found.

 
 
WDS 19576-7045 : VIRTUAL EYEPIECE
 
 

19576-7045 TDT1877A mag 10.93 19576-7045 TDT1877B sep 0.3 P.A. 340.10 mag 11.01 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 19576-7045 : ALADIN DSS IMAGE @ 19h 57m 34.47s -70° 44' 58.8"
 
 
 
 
WDS 19576-7045 TDT 1877 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19576-7045 TDT1877 distance=0' 19541-7049 TDT1835 distance=18' 20017-7052 TDT1922 distance=22' 19548-7120 FIN 274 distance=38' 19596-7131 HEI 401 distance=47' 20079-7049 HJ 5162 distance=52' 19473-7031 TDT1751 distance=53' 20086-7133 I 1042 distance=72' 19541-6932 DON 971 distance=75' 19428-7108 HEI 273 distance=77' 19452-7001 FIN 273 distance=77' 20099-7133 HEI 403 distance=77' 20068-6941 UC 4087 distance=80' 20066-6933 UC 4086 distance=86' 20072-6933 HDS2866 distance=87' 19435-6952 KPP 561 distance=89' 19467-6936 TDT1734 distance=89' 19528-6918 TDT1822 distance=91' 20090-6934 TDT2025 distance=93' 19407-7002 TDT1626 distance=96' 19417-6953 TDT1644 distance=96' 20089-6926 TDT2023 distance=98' 19403-6959 NZO 98 distance=99' 20118-7157 KPP1459 distance=100' 20080-7212 HEI 402 distance=100' 20165-7011 HEI 274 distance=101' 19568-6901 TDT1870 distance=104' 19395-7152 TDT1609 distance=110' 19512-7248 HJ 5137AB distance=127' 19512-7248 HJ 5137AC distance=127' 19512-7248 SHY 760AD distance=127' 19512-7248 TOK 697Aa,Ab distance=127' 19403-6911 UC 4001 distance=130' 19388-7221 TDT1603 distance=132' 20121-6855 TDT2078 distance=134' 19515-7256 TVB 312 distance=134' 19402-6903 MLO 87 distance=137' 19428-7247 B 2479 distance=140' 20133-7246 TDT2099 distance=143' 20126-6842 DON 980 distance=145' 20066-6826 RSS 540AB distance=148' 19467-6827 TDT1733 distance=149' 20045-6814 TDT1952 distance=156' 20015-6811 DON 974 distance=156' 19453-6823 HDS2806AB distance=156' 19453-6823 TOK 425Ba,Bb distance=156' 20008-7320 KPP3058 distance=156' 19431-7315 NSN 443 distance=165' 19564-6758 TDT1863AB distance=167' 19572-6756 TDT1872CE distance=169' 20094-6808 TDT2032 distance=169' 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 19576-7045 TDT1877 312 0.4
Show 19541-7049 TDT1835 354 0.6 18
Show 20017-7052 TDT1922 312 0.5 22
Show 19548-7120 FIN 274 234 2.9 38
Show 19596-7131 HEI 401 341 1.2 47
Show 20079-7049 HJ 5162 290 6.6 52
Show 19473-7031 TDT1751 121 0.4 53
Show 20086-7133 I 1042 95 0.8 72
Show 19541-6932 DON 971 62 1.4 75
Show 19428-7108 HEI 273 240 1.5 77
Show 19452-7001 FIN 273 245 2.8 77
Show 20099-7133 HEI 403 228 2.6 77
Show 20068-6941 UC 4087 94 43.3 80
Show 20066-6933 UC 4086 92 54.0 86
Show 20072-6933 HDS2866 279 0.1 87
Show 19435-6952 KPP 561 16 5.3 89
Show 19467-6936 TDT1734 229 0.5 89
Show 19528-6918 TDT1822 7 0.6 91
Show 20090-6934 TDT2025 267 0.5 93
Show 19407-7002 TDT1626 352 0.5 96
Show 19417-6953 TDT1644 327 0.6 96
Show 20089-6926 TDT2023 294 0.7 98
Show 19403-6959 NZO 98 23 2.1 99
Show 20118-7157 KPP1459 129 11.0 100
Show 20080-7212 HEI 402 219 2.0 100
Show 20165-7011 HEI 274 105 0.6 101
Show 19568-6901 TDT1870 268 0.7 104
Show 19395-7152 TDT1609 352 2.0 110
Show 19512-7248 HJ 5137 AB 208 25.7 127
Show 19512-7248 HJ 5137 AC 314 49.1 127
Show 19512-7248 SHY 760 AD 87 999.9 127
Show 19512-7248 TOK 697 Aa,Ab 250 0.0 127
Show 19403-6911 UC 4001 31 63.4 130
Show 19388-7221 TDT1603 30 2.1 132
Show 20121-6855 TDT2078 49 0.4 134
Show 19515-7256 TVB 312 6 6.8 134
Show 19402-6903 MLO 87 270 4.5 137
Show 19428-7247 B 2479 108 6.5 140
Show 20133-7246 TDT2099 24 2.3 143
Show 20126-6842 DON 980 267 2.3 145
Show 20066-6826 RSS 540 AB 102 21.9 148
Show 19467-6827 TDT1733 189 0.5 149
Show 20045-6814 TDT1952 204 0.5 156
Show 20015-6811 DON 974 104 2.0 156
Show 19453-6823 HDS2806 AB 115 0.4 156
Show 19453-6823 TOK 425 Ba,Bb 103 0.1 156
Show 20008-7320 KPP3058 17 8.1 156
Show 19431-7315 NSN 443 124 24.7 165
Show 19564-6758 TDT1863 AB 309 0.8 167
Show 19572-6756 TDT1872 CE 315 0.5 169
Show 20094-6808 TDT2032 237 2.5 169

 
 
WDS 19576-7045 : COMPONENTS
 
 
  A
B pa=340.1°
sep=0.30"
 
 
19576-7045 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195734.47-704458.8 Mag 10.93 PmRA -2.00
PmDE -4.0 Tycho2 9310-01089-1
Tycho2
Tycho2 9310-01089-1 Pflag RAmdeg 299.39349392 DEmdeg -70.74961701
PmRA -2.0 PmDE -4.3 E RAmdeg 22 E DEmdeg 19
E pmRA 1.6 E pmDE 1.5 EpRAm 1985.60 EpDEm 1987.04
Num 5 Q RAmdeg 1.4 Q DEmdeg 0.3 Q pmRA 1.4
Q pmDE 0.3 BTmag 11.621 E BTmag 0.055 VTmag 10.262
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 299.39352139 DEdeg -70.74960778 EpRA 1990 1.53
EpDE 1990 1.69 E RAdeg 24.5 E DEdeg 20.5 Posflg
Corr 0.2
 
 
19576-7045 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195734.45-704458.5 Mag 11.01 PmRA -2.00
PmDE -4.0 Calc delta mag 0.08 Calc coord yes