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Doubles in session


Current system
21364-6638
TDT 3053


Nearby doubles
9' : 21350-6634
TDS1136

18' : 21350-6653
KPP1219

35' : 21421-6646
TDT3115

48' : 21292-6700
KPP1640

62' : 21408-6733
HJ 5281AB

63' : 21466-6655
MLO 94AB

65' : 21469-6654
LDS 753

68' : 21474-6622
TDS1146

71' : 21252-6702
TDT2953

74' : 21486-6648
TDT3165

81' : 21396-6520
TDT3089

81' : 21327-6521
LDS 747

84' : 21231-6706
TDT2936

89' : 21215-6640
DON1006

90' : 21215-6655
YMG 93

91' : 21214-6655
HJ 5255AB

94' : 21374-6811
DON1012

98' : 21529-6613
LDS 758

101' : 21204-6609
TDT2912

101' : 21487-6530
I 19AB

102' : 21246-6526
TDT2948

104' : 21212-6550
TDT2916

106' : 21263-6806
MLO 93

107' : 21542-6633
TDT3226

111' : 21378-6828
HDS3079

115' : 21440-6453
TDT3124



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

21364-6638 TDT 3053

 
 
21h 36m 23.95s -66° 37' 44.9" P.A. 33.00 sep 0.5 mag 11.62,11.79
 
 
Coord 2000 21364-6638 Discov num TDT3053 Comp Coord arcsec 2000 21 36 23.95 -66 37 44.9
Date first 1991 Date last 1991 Obs 1
Pa first 33 Pa last 32.8 P.A. Now (θ) 32.8°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 11.62 Mag sec 11.79 delta mag (ΔM) 0.17 Spectral class
Pri motion ra +031 Sec motion ra +031
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus Tycho2 9115-00588-1 Gaia DR2 6400394388016060160
 
 
WDS 21364-6638 TDT 3053 : 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
21364-6638 TDT3053 1991 1 33 0.5 11.62 11.79 213623.95-663744.9

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

 
 
WDS 21364-6638 TDT 3053 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21364-6638 TDT 3053 : MEASURES
 
 
No records found.

 
 
WDS 21364-6638 : VIRTUAL EYEPIECE
 
 

21364-6638 TDT3053A mag 11.62 21364-6638 TDT3053B sep 0.4 P.A. 14.30 mag 11.79 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 21364-6638 : ALADIN DSS IMAGE @ 21h 36m 23.95s -66° 37' 44.9"
 
 
 
 
WDS 21364-6638 TDT 3053 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21364-6638 TDT3053 distance=1' 21350-6634 TDS1136 distance=9' 21350-6653 KPP1219 distance=18' 21421-6646 TDT3115 distance=35' 21292-6700 KPP1640 distance=48' 21408-6733 HJ 5281BC distance=61' 21408-6733 HJ 5281AB distance=62' 21466-6655 MLO 94AB distance=63' 21466-6655 DAM1263AC distance=63' 21469-6654 LDS 753 distance=65' 21474-6622 TDS1146 distance=68' 21252-6702 TDT2953 distance=71' 21486-6648 TDT3165 distance=74' 21396-6520 TDT3089 distance=81' 21327-6521 LDS 747 distance=81' 21231-6706 TDT2936 distance=84' 21215-6640 DON1006 distance=89' 21214-6655 SYU 13Ba,Bb distance=90' 21215-6655 YMG 93 distance=90' 21214-6655 HJ 5255AB distance=91' 21374-6811 DON1012 distance=94' 21529-6613 LDS 758 distance=98' 21204-6609 TDT2912 distance=101' 21487-6530 I 19AB distance=101' 21487-6530 ARY 105AC distance=101' 21246-6526 TDT2948 distance=102' 21212-6550 TDT2916 distance=104' 21263-6806 MLO 93 distance=106' 21542-6633 TDT3226 distance=107' 21378-6828 HDS3079 distance=111' 21440-6453 TDT3124 distance=115' 21401-6443 TDT3098 distance=118' 21437-6449 UC 4539 distance=118' 21545-6548 TDT3231 distance=121' 21449-6446 RST1103 distance=124' 21436-6441 UC 4538 distance=125' 21215-6511 TDT2922 distance=126' 21278-6444 UC 4472 distance=126' 21549-6535 MLO 10 distance=130' 21167-6738 KPP2295 distance=130' 21201-6810 DAM 803 distance=132' 21476-6446 TDT3157 distance=132' 21511-6459 RST1111 distance=134' 21235-6445 MLO 92 distance=138' 21303-6854 UC 4479 distance=141' 21222-6445 RST1088 distance=143' 21546-6500 TDT3232 distance=149' 21424-6410 SKF2807 distance=153' 21543-6452 KPP1734 distance=153' 21328-6403 TDT3023 distance=157' 21365-6358 TDT3056 distance=160' 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 21364-6638 TDT3053 33 0.5 1
Show 21350-6634 TDS1136 317 0.9 9
Show 21350-6653 KPP1219 60 9.4 18
Show 21421-6646 TDT3115 100 2.5 35
Show 21292-6700 KPP1640 110 12.6 48
Show 21408-6733 HJ 5281 BC 23 6.4 61
Show 21408-6733 HJ 5281 AB 37 46.3 62
Show 21466-6655 MLO 94 AB 199 1.1 63
Show 21466-6655 DAM1263 AC 298 14.2 63
Show 21469-6654 LDS 753 158 6.3 65
Show 21474-6622 TDS1146 25 1.7 68
Show 21252-6702 TDT2953 68 0.6 71
Show 21486-6648 TDT3165 331 0.6 74
Show 21396-6520 TDT3089 316 1.1 81
Show 21327-6521 LDS 747 25 193.2 81
Show 21231-6706 TDT2936 325 0.6 84
Show 21215-6640 DON1006 126 2.5 89
Show 21214-6655 SYU 13 Ba,Bb 277 0.1 90
Show 21215-6655 YMG 93 87 0.1 90
Show 21214-6655 HJ 5255 AB 110 26.5 91
Show 21374-6811 DON1012 353 1.8 94
Show 21529-6613 LDS 758 45 432.0 98
Show 21204-6609 TDT2912 351 0.5 101
Show 21487-6530 I 19 AB 290 1.5 101
Show 21487-6530 ARY 105 AC 264 28.9 101
Show 21246-6526 TDT2948 119 0.7 102
Show 21212-6550 TDT2916 138 0.5 104
Show 21263-6806 MLO 93 131 4.5 106
Show 21542-6633 TDT3226 332 1.2 107
Show 21378-6828 HDS3079 52 0.3 111
Show 21440-6453 TDT3124 116 1.1 115
Show 21401-6443 TDT3098 157 1.0 118
Show 21437-6449 UC 4539 284 21.3 118
Show 21545-6548 TDT3231 143 0.5 121
Show 21449-6446 RST1103 52 1.2 124
Show 21436-6441 UC 4538 305 21.6 125
Show 21215-6511 TDT2922 263 0.5 126
Show 21278-6444 UC 4472 226 8.4 126
Show 21549-6535 MLO 10 263 18.1 130
Show 21167-6738 KPP2295 125 19.3 130
Show 21201-6810 DAM 803 105 14.0 132
Show 21476-6446 TDT3157 117 0.6 132
Show 21511-6459 RST1111 118 0.4 134
Show 21235-6445 MLO 92 335 2.4 138
Show 21303-6854 UC 4479 91 66.7 141
Show 21222-6445 RST1088 252 1.4 143
Show 21546-6500 TDT3232 120 0.8 149
Show 21424-6410 SKF2807 39 2.9 153
Show 21543-6452 KPP1734 115 13.4 153
Show 21328-6403 TDT3023 1 0.8 157
Show 21365-6358 TDT3056 55 0.7 160

 
 
WDS 21364-6638 : COMPONENTS
 
 
  A
B pa=14.3°
sep=0.42"
 
 
21364-6638 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213623.95-663744.9 Mag 11.62 PmRA 31.00
PmDE 0.0 Tycho2 9115-00588-1
Tycho2
Tycho2 9115-00588-1 Pflag RAmdeg 324.09986178 DEmdeg -66.62908895
PmRA 31.1 PmDE -0.4 E RAmdeg 28 E DEmdeg 25
E pmRA 3.1 E pmDE 2.9 EpRAm 1990.05 EpDEm 1990.37
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.0
Q pmDE 1.6 BTmag 11.381 E BTmag 0.045 VTmag 10.952
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 324.09967361 DEdeg -66.62908528 EpRA 1990 1.62
EpDE 1990 1.72 E RAdeg 28.5 E DEdeg 26.1 Posflg
Corr 0.2
 
 
21364-6638 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213623.97-663744.5 Mag 11.79 PmRA 31.00
PmDE 0.0 Calc delta mag 0.17 Calc coord yes