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Doubles in session


Current system
07270-2732
TDS 4809


Nearby doubles
14' : 07272-2719
WFC 54

15' : 07263-2720
TDS 371

19' : 07282-2724
HDS1052

24' : 07253-2738
B 723

26' : 07277-2709
TDS4825

26' : 07284-2715
B 725

31' : 07288-2752
TDS4847

32' : 07273-2803
TDS4819

32' : 07249-2747
RST1347

34' : 07247-2719
RST1346

36' : 07287-2705
TDS4845

38' : 07246-2713
B 722

39' : 07263-2810
SEE 79

42' : 07296-2755
TDS4862

42' : 07291-2702
TDS4852

45' : 07280-2650
HJ 2391

46' : 07253-2811
HDS1042

48' : 07272-2820
TDS4817

49' : 07234-2723
TDS4759

52' : 07278-2822
B 1061

53' : 07304-2705
TDS4876

55' : 07305-2705
B 727

57' : 07284-2826
KPP2271

58' : 07313-2721
RST1351

60' : 07252-2827
BRT2898

61' : 07308-2806
SEE 80



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.

07270-2732 TDS 4809

 
 
07h 26m 59.19s -27° 32' 11.6" P.A. 36.00 sep 0.5 mag 11.44,11.44
 
 
Coord 2000 07270-2732 Discov num TDS4809 Comp Coord arcsec 2000 07 26 59.19 -27 32 11.6
Date first 1991 Date last 1991 Obs 1
Pa first 36 Pa last 35.8 P.A. Now (θ) 35.8°
Sep first 0.5 Sep last 0.53 Sep. Now (ρ) 0.53"
Mag pri 11.44 Mag sec 11.44 delta mag (ΔM) 0 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 6546-01339-1 Gaia DR2 5612779574434484864
 
 
WDS 07270-2732 TDS 4809 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (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
07270-2732 TDS4809 1991 1 36 0.5 11.44 11.44 072659.19-273211.6

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

 
 
WDS 07270-2732 TDS 4809 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07270-2732 TDS 4809 : MEASURES
 
 
No records found.

 
 
WDS 07270-2732 : VIRTUAL EYEPIECE
 
 

07270-2732 TDS4809A mag 11.44 07270-2732 TDS4809B sep 0.5 P.A. 32.60 mag 11.44 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 07270-2732 : ALADIN DSS IMAGE @ 07h 26m 59.19s -27° 32' 11.6"
 
 
 
 
WDS 07270-2732 TDS 4809 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07270-2732 TDS4809 distance=0' 07272-2719 WFC 54 distance=14' 07263-2720 TDS 371 distance=15' 07282-2724 HDS1052 distance=19' 07253-2738 B 723 distance=24' 07277-2709 TDS4825 distance=26' 07284-2715 B 725 distance=26' 07288-2752 TDS4847 distance=31' 07273-2803 TDS4819 distance=32' 07249-2747 RST1347 distance=32' 07247-2719 RST1346 distance=34' 07287-2705 TDS4845 distance=36' 07246-2713 B 722 distance=38' 07263-2810 SEE 79 distance=39' 07296-2755 TDS4862 distance=42' 07291-2702 TDS4852 distance=42' 07280-2650 HJ 2391 distance=45' 07253-2811 HDS1042 distance=46' 07272-2820 TDS4817 distance=48' 07234-2723 TDS4759 distance=49' 07278-2822 B 1061 distance=52' 07304-2705 TDS4876 distance=53' 07305-2705 B 727 distance=55' 07284-2826 KPP2271 distance=57' 07313-2721 RST1351 distance=58' 07252-2827 BRT2898 distance=60' 07308-2806 SEE 80 distance=61' 07302-2816 HJ 2393 distance=62' 07293-2639 B 726 distance=62' 07267-2631 B 724 distance=62' 07242-2637 RST1345 distance=67' 07286-2627 B 2628 distance=70' 07230-2649 RST1344 distance=70' 07243-2631 B 720 distance=72' 07281-2622 TDS4833 distance=72' 07325-2738 HJ 2398 distance=73' 07322-2755 RST1352 distance=73' 07285-2622 TDS4841 distance=74' 07228-2646 RST1343 distance=74' 07242-2628 TDS4771 distance=74' 07302-2837 B 1064 distance=78' 07326-2752 RST1353 distance=78' 07295-2845 B 1063 distance=80' 07287-2611 TDS4844 distance=85' 07308-2623 TDS4882 distance=86' 07213-2653 KPP3715BC distance=86' 07224-2834 TDS4746 distance=87' 07334-2749 TSN 142 distance=88' 07209-2658 SEE 76 distance=88' 07289-2857 TDS4848 distance=89' 07286-2604 TDS4842 distance=91' 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 07270-2732 TDS4809 36 0.5
Show 07272-2719 WFC 54 274 5.8 14
Show 07263-2720 TDS 371 272 0.8 15
Show 07282-2724 HDS1052 145 0.1 19
Show 07253-2738 B 723 37 1.6 24
Show 07277-2709 TDS4825 149 0.8 26
Show 07284-2715 B 725 22 1.2 26
Show 07288-2752 TDS4847 189 1.1 31
Show 07273-2803 TDS4819 156 0.6 32
Show 07249-2747 RST1347 245 2.1 32
Show 07247-2719 RST1346 56 1.8 34
Show 07287-2705 TDS4845 283 1.5 36
Show 07246-2713 B 722 96 3.5 38
Show 07263-2810 SEE 79 305 0.7 39
Show 07296-2755 TDS4862 47 0.7 42
Show 07291-2702 TDS4852 218 0.7 42
Show 07280-2650 HJ 2391 287 17.5 45
Show 07253-2811 HDS1042 226 11.3 46
Show 07272-2820 TDS4817 36 0.7 48
Show 07234-2723 TDS4759 233 1.9 49
Show 07278-2822 B 1061 274 1.7 52
Show 07304-2705 TDS4876 155 0.9 53
Show 07305-2705 B 727 176 1.8 55
Show 07284-2826 KPP2271 169 19.1 57
Show 07313-2721 RST1351 38 0.4 58
Show 07252-2827 BRT2898 13 3.7 60
Show 07308-2806 SEE 80 52 0.6 61
Show 07302-2816 HJ 2393 118 15.7 62
Show 07293-2639 B 726 227 1.3 62
Show 07267-2631 B 724 15 0.4 62
Show 07242-2637 RST1345 289 2.2 67
Show 07286-2627 B 2628 296 7.4 70
Show 07230-2649 RST1344 83 0.5 70
Show 07243-2631 B 720 62 5.1 72
Show 07281-2622 TDS4833 62 0.6 72
Show 07325-2738 HJ 2398 234 11.7 73
Show 07322-2755 RST1352 338 1.6 73
Show 07285-2622 TDS4841 235 0.5 74
Show 07228-2646 RST1343 70 2.8 74
Show 07242-2628 TDS4771 328 1.5 74
Show 07302-2837 B 1064 319 0.1 78
Show 07326-2752 RST1353 309 5.8 78
Show 07295-2845 B 1063 330 1.8 80
Show 07287-2611 TDS4844 44 1.4 85
Show 07308-2623 TDS4882 239 1.5 86
Show 07213-2653 KPP3715 BC 349 2.8 86
Show 07224-2834 TDS4746 108 2.4 87
Show 07334-2749 TSN 142 234 0.4 88
Show 07209-2658 SEE 76 221 8.7 88
Show 07289-2857 TDS4848 56 2.2 89
Show 07286-2604 TDS4842 324 0.5 91

 
 
WDS 07270-2732 : COMPONENTS
 
 
  A
B pa=32.6°
sep=0.51"
 
 
07270-2732 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 072659.19-273211.6 Mag 11.44 PmRA -9.00
PmDE 0.0 Tycho2 6546-01339-1
Tycho2
Tycho2 6546-01339-1 Pflag RAmdeg 111.74668196 DEmdeg -27.53648652
PmRA -9.2 PmDE -0.4 E RAmdeg 29 E DEmdeg 25
E pmRA 2.7 E pmDE 2.3 EpRAm 1990.10 EpDEm 1990.38
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.4 Q pmRA 0.6
Q pmDE 0.3 BTmag 11.096 E BTmag 0.042 VTmag 10.770
E VTmag 0.046 Prox 376 TYC T HIP
CCDM RAdeg 111.74670611 DEdeg -27.53648583 EpRA 1990 1.58
EpDE 1990 1.80 E RAdeg 29.3 E DEdeg 24.9 Posflg
Corr -0.1
 
 
07270-2732 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072659.21-273211.2 Mag 11.44 PmRA -9.00
PmDE 0.0 Calc coord yes