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Doubles in session


Current system
19416-2724
TDT 1638


Nearby doubles
29' : 19410-2752
TOI2241

31' : 19405-2751
TDT1622

32' : 19399-2746
TDS1003

40' : 19419-2646
BRT3086

46' : 19443-2657
TDT1690

56' : 19380-2658
HJ 5133

57' : 19389-2808
DAM 676

58' : 19391-2811
B 444AB

69' : 19467-2740
HJ 2893

76' : 19384-2622
UC 3992

78' : 19411-2607
RST2116

80' : 19393-2838
B 445

86' : 19366-2631
WFC 222

91' : 19421-2554
KPP 610

95' : 19365-2619
OCC 92

97' : 19346-2706
DAM 675

100' : 19389-2552
RSS 531

101' : 19483-2640
SEE 395

101' : 19343-2702
LDS5879

104' : 19477-2829
B 448

106' : 19454-2858
KPP1967

107' : 19338-2703
HJ 2877

107' : 19497-2727
UC 4032

107' : 19437-2908
LDS 685

110' : 19393-2539
CVN 105AB

114' : 19439-2535
LDS4814



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.

19416-2724 TDT 1638

 
 
19h 41m 38.44s -27° 24' 26.1" P.A. 55.00 sep 0.5 mag 11.07,11.08
 
 
Coord 2000 19416-2724 Discov num TDT1638 Comp Coord arcsec 2000 19 41 38.44 -27 24 26.1
Date first 1991 Date last 1991 Obs 1
Pa first 55 Pa last 54.8 P.A. Now (θ) 54.8°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 11.07 Mag sec 11.08 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6898-00797-1 Gaia DR2 6753142899598201600
 
 
WDS 19416-2724 TDT 1638 : 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
19416-2724 TDT1638 1991 1 55 0.5 11.07 11.08 194138.44-272426.1

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

 
 
WDS 19416-2724 TDT 1638 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19416-2724 TDT 1638 : MEASURES
 
 
No records found.

 
 
WDS 19416-2724 : VIRTUAL EYEPIECE
 
 

19416-2724 TDT1638A mag 11.07 19416-2724 TDT1638B sep 0.4 P.A. 51.50 mag 11.08 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 19416-2724 : ALADIN DSS IMAGE @ 19h 41m 38.44s -27° 24' 26.1"
 
 
 
 
WDS 19416-2724 TDT 1638 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19416-2724 TDT1638 distance=0' 19410-2752 TOI2241 distance=29' 19405-2751 TDT1622 distance=31' 19399-2746 TDS1003 distance=32' 19419-2646 BRT3086 distance=40' 19443-2657 TDT1690 distance=46' 19380-2658 HJ 5133 distance=56' 19389-2808 DAM 676 distance=57' 19391-2811 B 444AB distance=58' 19391-2811 B 444Aa,Ab distance=58' 19467-2740 HJ 2893 distance=69' 19384-2622 UC 3992 distance=76' 19411-2607 RST2116 distance=78' 19393-2838 B 445 distance=80' 19366-2631 WFC 222 distance=86' 19421-2554 KPP 610 distance=91' 19365-2619 OCC 92 distance=95' 19346-2706 DAM 675 distance=97' 19389-2552 RSS 531 distance=100' 19483-2640 SEE 395 distance=101' 19343-2702 LDS5879 distance=101' 19477-2829 B 448 distance=104' 19454-2858 KPP1967 distance=106' 19338-2703 HJ 2877 distance=107' 19497-2727 UC 4032 distance=107' 19437-2908 LDS 685 distance=107' 19393-2539 CVN 105AB distance=110' 19393-2539 CVN 105AC distance=110' 19393-2539 CVN 105AD distance=110' 19439-2535 LDS4814 distance=114' 19335-2802 B 439 distance=115' 19491-2825 RSS 534 distance=116' 19410-2923 HJ 2885 distance=120' 19379-2535 RST3231 distance=121' 19504-2647 LDS5886AB distance=123' 19504-2647 LDS5886AC distance=123' 19332-2819 KPP1864 distance=124' 19481-2554 OCC 123 distance=126' 19508-2759 I 1405 distance=126' 19460-2532 HJ 5144 distance=127' 19323-2753 SEE 381 distance=128' 19513-2734 UC 4042 distance=129' 19399-2517 TDT1617 distance=130' 19513-2711 HJ 2901 distance=130' 19492-2847 I 1039 distance=130' 19509-2638 B 452 distance=133' 19399-2936 LDS4812 distance=135' 19385-2516 TDT1601 distance=136' 19424-2940 RST2117 distance=136' 19368-2524 RST3230AB distance=137' 19368-2524 MRA 23Aa,Ab distance=137' 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 19416-2724 TDT1638 55 0.5
Show 19410-2752 TOI2241 117 0.3 29
Show 19405-2751 TDT1622 78 0.5 31
Show 19399-2746 TDS1003 224 0.9 32
Show 19419-2646 BRT3086 208 5.4 40
Show 19443-2657 TDT1690 324 1.1 46
Show 19380-2658 HJ 5133 7 24.9 56
Show 19389-2808 DAM 676 309 9.6 57
Show 19391-2811 B 444 AB 77 1.1 58
Show 19391-2811 B 444 Aa,Ab 22 0.1 58
Show 19467-2740 HJ 2893 54 9.4 69
Show 19384-2622 UC 3992 355 53.0 76
Show 19411-2607 RST2116 152 1.2 78
Show 19393-2838 B 445 239 1.8 80
Show 19366-2631 WFC 222 261 9.8 86
Show 19421-2554 KPP 610 236 5.6 91
Show 19365-2619 OCC 92 -1 0.1 95
Show 19346-2706 DAM 675 21 1.9 97
Show 19389-2552 RSS 531 312 13.8 100
Show 19483-2640 SEE 395 102 1.7 101
Show 19343-2702 LDS5879 100 229.0 101
Show 19477-2829 B 448 126 3.6 104
Show 19454-2858 KPP1967 62 15.5 106
Show 19338-2703 HJ 2877 72 28.6 107
Show 19497-2727 UC 4032 162 22.9 107
Show 19437-2908 LDS 685 58 25.7 107
Show 19393-2539 CVN 105 AB 230 3.3 110
Show 19393-2539 CVN 105 AC 257 3.4 110
Show 19393-2539 CVN 105 AD 229 5.6 110
Show 19439-2535 LDS4814 208 13.3 114
Show 19335-2802 B 439 296 1.5 115
Show 19491-2825 RSS 534 90 11.4 116
Show 19410-2923 HJ 2885 210 37.1 120
Show 19379-2535 RST3231 95 4.5 121
Show 19504-2647 LDS5886 AB 68 47.5 123
Show 19504-2647 LDS5886 AC 76 193.0 123
Show 19332-2819 KPP1864 269 14.4 124
Show 19481-2554 OCC 123 -1 0.1 126
Show 19508-2759 I 1405 59 0.3 126
Show 19460-2532 HJ 5144 10 10.0 127
Show 19323-2753 SEE 381 19 1.1 128
Show 19513-2734 UC 4042 103 65.5 129
Show 19399-2517 TDT1617 56 0.8 130
Show 19513-2711 HJ 2901 155 6.5 130
Show 19492-2847 I 1039 290 2.0 130
Show 19509-2638 B 452 319 0.4 133
Show 19399-2936 LDS4812 352 254.2 135
Show 19385-2516 TDT1601 93 0.9 136
Show 19424-2940 RST2117 250 1.9 136
Show 19368-2524 RST3230 AB 51 3.7 137
Show 19368-2524 MRA 23 Aa,Ab 61 0.2 137

 
 
WDS 19416-2724 : COMPONENTS
 
 
  A
B pa=51.5°
sep=0.44"
 
 
19416-2724 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194138.44-272426.1 Mag 11.07 PmRA -1.00
PmDE -5.0 Tycho2 6898-00797-1
Tycho2
Tycho2 6898-00797-1 Pflag RAmdeg 295.41024596 DEmdeg -27.40722272
PmRA -0.7 PmDE -4.9 E RAmdeg 20 E DEmdeg 26
E pmRA 1.8 E pmDE 1.9 EpRAm 1986.58 EpDEm 1982.62
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.2 Q pmRA 1.1
Q pmDE 2.1 BTmag 10.902 E BTmag 0.047 VTmag 10.411
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 295.41024972 DEdeg -27.40720611 EpRA 1990 1.75
EpDE 1990 1.48 E RAdeg 23.2 E DEdeg 32.8 Posflg
Corr -0.3
 
 
19416-2724 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194138.47-272425.8 Mag 11.08 PmRA -1.00
PmDE -5.0 Calc delta mag 0.01 Calc coord yes