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Doubles in session


Current system
18189-6906
TDT 791


Nearby doubles
26' : 18178-6931
UC 3548

33' : 18145-6929
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41' : 18129-6843
TDT 738AB

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DON1118

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HDO 289

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HDS2613

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DON 888

64' : 18301-6846
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LDS 633

71' : 18130-7009
KPP4094

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DON 901

77' : 18274-7008
TDT 885

78' : 18264-6800
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TDT 696

79' : 18202-7024
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TDT 670

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UC 3522

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UC 3520

92' : 18217-6735
WIS 326



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

18189-6906 TDT 791

 
 
18h 18m 56.67s -69° 05' 59.3" P.A. 197.00 sep 0.4 mag 11.32,11.36
 
 
Coord 2000 18189-6906 Discov num TDT 791 Comp Coord arcsec 2000 18 18 56.67 -69 05 59.3
Date first 1991 Date last 1991 Obs 1
Pa first 197 Pa last 197.1 P.A. Now (θ) 197.1°
Sep first 0.4 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 11.32 Mag sec 11.36 delta mag (ΔM) 0.04 Spectral class
Pri motion ra +000 Sec motion ra +000
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9290-01956-1 Gaia DR2 6432512084741185408
 
 
WDS 18189-6906 TDT 791 : 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
18189-6906 TDT 791 1991 1 197 0.4 11.32 11.36 181856.67-690559.3

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

 
 
WDS 18189-6906 TDT 791 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18189-6906 TDT 791 : MEASURES
 
 
No records found.

 
 
WDS 18189-6906 : VIRTUAL EYEPIECE
 
 

18189-6906 TDT 791A mag 11.32 18189-6906 TDT 791B sep 0.4 P.A. 186.30 mag 11.36 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18189-6906 : ALADIN DSS IMAGE @ 18h 18m 56.67s -69° 05' 59.3"
 
 
 
 
WDS 18189-6906 TDT 791 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18189-6906 TDT 791 distance=0' 18178-6931 UC 3548 distance=26' 18145-6929 GLI 242 distance=33' 18129-6843 TDT 738AB distance=41' 18107-6921 TOB 346 distance=47' 18286-6908 DON1118 distance=52' 18180-6814 HDO 289 distance=53' 18168-6958 TDT 772 distance=54' 18278-6835 HDS2613 distance=57' 18257-6819 TDT 860 distance=60' 18163-7005 UC 3539 distance=61' 18200-6803 DON 888 distance=64' 18301-6846 TDT 916 distance=64' 18199-6758 LDS 633 distance=69' 18130-7009 KPP4094 distance=71' 18311-6943 DON 901 distance=74' 18274-7008 TDT 885 distance=77' 18264-6800 DON 896 distance=78' 18074-6955 TDT 696 distance=78' 18202-7024 TDT 804 distance=79' 18268-7014 TDT 873 distance=80' 18091-6807 TOB 345 distance=81' 18053-6942 TDT 670 distance=81' 18073-6812 TDT 695 distance=84' 18113-6745 UC 3522 distance=92' 18107-6747 UC 3520 distance=92' 18217-6735 WIS 326 distance=92' 18303-6758 TDT 918 distance=93' 18323-6808 TDT 931 distance=93' 18299-6753 DON 900 distance=95' 18013-6921 TDT 638AB distance=95' 18013-6921 CVR 7AB,C distance=95' 18167-7041 UC 3543 distance=96' 18005-6907 TDT 630 distance=99' 18049-7013 KPP4081 distance=99' 18375-6856 LDS 643 distance=101' 18375-6850 UC 3628 distance=102' 18022-6819 UC 3478 distance=103' 18088-6736 DON 881 distance=106' 18015-6820 KPP 573 distance=106' 18317-6742 MLO 81 distance=110' 18296-6734 DON 899 distance=110' 18066-6741 DON 878 distance=110' 18210-7055 TDT 814AB distance=110' 18379-6954 MLO 82 distance=111' 18241-6717 TDT 836 distance=113' 18080-6730 UC 3500 distance=114' 18107-6722 UC 3519 distance=114' 18381-7002 TDT 967 distance=115' 18177-7101 B 2052BC distance=115' 18177-7101 B 2052AB distance=115' 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 18189-6906 TDT 791 197 0.4
Show 18178-6931 UC 3548 86 45.8 26
Show 18145-6929 GLI 242 319 25.5 33
Show 18129-6843 TDT 738 AB 233 0.4 41
Show 18107-6921 TOB 346 277 15.9 47
Show 18286-6908 DON1118 290 4.1 52
Show 18180-6814 HDO 289 300 2.4 53
Show 18168-6958 TDT 772 152 1.8 54
Show 18278-6835 HDS2613 280 0.3 57
Show 18257-6819 TDT 860 224 2.4 60
Show 18163-7005 UC 3539 157 88.8 61
Show 18200-6803 DON 888 82 2.3 64
Show 18301-6846 TDT 916 249 2.1 64
Show 18199-6758 LDS 633 212 17.7 69
Show 18130-7009 KPP4094 305 1.6 71
Show 18311-6943 DON 901 231 1.6 74
Show 18274-7008 TDT 885 336 0.5 77
Show 18264-6800 DON 896 321 4.6 78
Show 18074-6955 TDT 696 191 0.4 78
Show 18202-7024 TDT 804 268 2.4 79
Show 18268-7014 TDT 873 262 0.7 80
Show 18091-6807 TOB 345 74 34.4 81
Show 18053-6942 TDT 670 182 0.5 81
Show 18073-6812 TDT 695 246 0.9 84
Show 18113-6745 UC 3522 124 40.6 92
Show 18107-6747 UC 3520 48 31.9 92
Show 18217-6735 WIS 326 149 49.4 92
Show 18303-6758 TDT 918 181 1.6 93
Show 18323-6808 TDT 931 221 1.2 93
Show 18299-6753 DON 900 222 4.3 95
Show 18013-6921 TDT 638 AB 84 0.6 95
Show 18013-6921 CVR 7 AB,C 234 8.6 95
Show 18167-7041 UC 3543 303 8.8 96
Show 18005-6907 TDT 630 161 0.4 99
Show 18049-7013 KPP4081 268 1.2 99
Show 18375-6856 LDS 643 40 163.4 101
Show 18375-6850 UC 3628 305 48.7 102
Show 18022-6819 UC 3478 130 35.7 103
Show 18088-6736 DON 881 158 0.7 106
Show 18015-6820 KPP 573 309 5.3 106
Show 18317-6742 MLO 81 35 4.5 110
Show 18296-6734 DON 899 41 0.9 110
Show 18066-6741 DON 878 47 0.7 110
Show 18210-7055 TDT 814 AB 45 0.4 110
Show 18379-6954 MLO 82 207 3.3 111
Show 18241-6717 TDT 836 304 1.3 113
Show 18080-6730 UC 3500 110 38.3 114
Show 18107-6722 UC 3519 133 50.5 114
Show 18381-7002 TDT 967 290 0.7 115
Show 18177-7101 B 2052 BC 87 2.2 115
Show 18177-7101 B 2052 AB 53 10.4 115

 
 
WDS 18189-6906 : COMPONENTS
 
 
  A
B pa=186.3°
sep=0.42"
 
 
18189-6906 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181856.67-690559.3 Mag 11.32 PmRA 0.00
PmDE -11.0 Tycho2 9290-01956-1
Tycho2
Tycho2 9290-01956-1 Pflag RAmdeg 274.73607163 DEmdeg -69.09988995
PmRA -0.4 PmDE -10.8 E RAmdeg 24 E DEmdeg 17
E pmRA 2.0 E pmDE 1.8 EpRAm 1989.88 EpDEm 1990.92
Num 4 Q RAmdeg 1.6 Q DEmdeg 0.4 Q pmRA 1.6
Q pmDE 0.3 BTmag 11.610 E BTmag 0.042 VTmag 10.602
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 274.73607472 DEdeg -69.09986528 EpRA 1990 1.39
EpDE 1990 1.78 E RAdeg 23.5 E DEdeg 17.0 Posflg
Corr -0.1
 
 
18189-6906 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181856.66-690559.7 Mag 11.36 PmRA 0.00
PmDE -11.0 Calc delta mag 0.04 Calc coord yes