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Current system
07509-2609
TDS 416


Nearby doubles
7' : 07513-2604
TDS5274

12' : 07508-2557
BRT2924

15' : 07506-2555
RST3550

22' : 07520-2554
TDS5290

22' : 07522-2621
TDS5292

24' : 07519-2630
BRT9001

26' : 07523-2626
WSI 54AB

27' : 07528-2617
BRT2926

27' : 07494-2551
B 746

28' : 07489-2616
BRT2922

29' : 07529-2620
RSS 144

30' : 07489-2622
BRT2921

31' : 07502-2637
TDS5256

32' : 07501-2637
TDS5252

32' : 07493-2547
B 745

35' : 07493-2635
RSS 140

35' : 07530-2628
RST1370

37' : 07496-2641
BRT2923

37' : 07498-2642
TDS5245

38' : 07537-2613
TDS5311

40' : 07481-2556
SEE 86

41' : 07490-2639
TDS5230

41' : 07484-2546
S 561AB

43' : 07523-2531
TDS5296

46' : 07478-2627
RST1366

47' : 07518-2654
RSS 142



Selections
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Binocular doubles
Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07509-2609 TDS 416

 
 
07h 50m 54.36s -26° 08' 31.7" P.A. 270.00 sep 1.9 mag 9.42,11.70 Sp B2
 
 
Coord 2000 07509-2609 Discov num TDS 416 Comp Coord arcsec 2000 07 50 54.36 -26 08 31.7
Date first 1991 Date last 1991 Obs 1
Pa first 270 Pa last 270 P.A. Now (θ) 270°
Sep first 1.9 Sep last 1.895 Sep. Now (ρ) 1.895"
Mag pri 9.42 Mag sec 11.70 delta mag (ΔM) 2.28 Spectral class B2 (blue-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 6557-03007-1 Gaia DR2 5602236597959933312
 
 
WDS 07509-2609 TDS 416 : 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
07509-2609 TDS 416 1991 1 270 1.9 9.42 11.70 075054.36-260831.7

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

 
 
WDS 07509-2609 TDS 416 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07509-2609 TDS 416 : MEASURES
 
 
No records found.

 
 
WDS 07509-2609 : VIRTUAL EYEPIECE
 
 

07509-2609 TDS 416A mag 9.42 Sp B2 07509-2609 TDS 416B mag 11.7 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 07509-2609 : ALADIN DSS IMAGE @ 07h 50m 54.36s -26° 08' 31.7"
 
 
 
 
WDS 07509-2609 TDS 416 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07509-2609 TDS 416 distance=1' 07513-2604 TDS5274 distance=7' 07508-2557 BRT2924 distance=12' 07506-2555 RST3550 distance=15' 07520-2554 TDS5290 distance=22' 07522-2621 TDS5292 distance=22' 07519-2630 BRT9001 distance=24' 07523-2626 WSI 54AB distance=26' 07523-2626 WSI 54AC distance=26' 07528-2617 BRT2926 distance=27' 07494-2551 B 746 distance=27' 07489-2616 BRT2922 distance=28' 07529-2620 RSS 144 distance=29' 07489-2622 BRT2921 distance=30' 07502-2637 TDS5256 distance=31' 07501-2637 TDS5252 distance=32' 07493-2547 B 745 distance=32' 07493-2635 RSS 140 distance=35' 07530-2628 RST1370 distance=35' 07496-2641 BRT2923 distance=37' 07498-2642 TDS5245 distance=37' 07537-2613 TDS5311 distance=38' 07481-2556 SEE 86 distance=40' 07490-2639 TDS5230 distance=41' 07484-2546 S 561AB distance=41' 07484-2546 S 561BC distance=41' 07523-2531 TDS5296 distance=43' 07478-2627 RST1366 distance=46' 07518-2654 RSS 142 distance=47' 07536-2638 BRT2928 distance=47' 07513-2655 RST1368 distance=47' 07530-2530 B 748 distance=48' 07479-2537 KPP2954 distance=52' 07484-2651 B 743 distance=54' 07469-2604 B 740 distance=55' 07475-2640 B 742 distance=56' 07494-2516 TDS5235 distance=56' 07531-2700 BRT2927 distance=59' 07546-2641 BRT2931 distance=60' 07550-2542 TDS5335 distance=61' 07531-2514 COO 62 distance=63' 07543-2651 BRT2930 distance=63' 07463-2619 TDS5185 distance=63' 07471-2530 B 741 distance=65' 07538-2702 BRT2929AB distance=67' 07538-2702 BRT2929BC distance=67' 07542-2518 SUB 3 distance=68' 07470-2522 TDS5199 distance=70' 07461-2540 B 739 distance=71' 07562-2608 B 750 distance=72' 07533-2714 TDS5305 distance=73' 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 07509-2609 TDS 416 270 1.9 1
Show 07513-2604 TDS5274 5 0.5 7
Show 07508-2557 BRT2924 20 2.8 12
Show 07506-2555 RST3550 35 0.6 15
Show 07520-2554 TDS5290 67 2.2 22
Show 07522-2621 TDS5292 293 0.8 22
Show 07519-2630 BRT9001 243 4.0 24
Show 07523-2626 WSI 54 AB 233 0.0 26
Show 07523-2626 WSI 54 AC 230 0.1 26
Show 07528-2617 BRT2926 112 5.0 27
Show 07494-2551 B 746 22 0.5 27
Show 07489-2616 BRT2922 118 3.1 28
Show 07529-2620 RSS 144 47 9.0 29
Show 07489-2622 BRT2921 67 3.4 30
Show 07502-2637 TDS5256 179 0.5 31
Show 07501-2637 TDS5252 203 0.6 32
Show 07493-2547 B 745 334 3.2 32
Show 07493-2635 RSS 140 187 9.9 35
Show 07530-2628 RST1370 331 0.5 35
Show 07496-2641 BRT2923 47 3.9 37
Show 07498-2642 TDS5245 251 0.7 37
Show 07537-2613 TDS5311 90 1.5 38
Show 07481-2556 SEE 86 197 26.9 40
Show 07490-2639 TDS5230 280 0.6 41
Show 07484-2546 S 561 AB 3 50.7 41
Show 07484-2546 S 561 BC 199 16.5 41
Show 07523-2531 TDS5296 199 0.5 43
Show 07478-2627 RST1366 227 0.2 46
Show 07518-2654 RSS 142 263 11.6 47
Show 07536-2638 BRT2928 119 4.8 47
Show 07513-2655 RST1368 325 1.9 47
Show 07530-2530 B 748 88 0.1 48
Show 07479-2537 KPP2954 238 12.0 52
Show 07484-2651 B 743 302 0.8 54
Show 07469-2604 B 740 221 1.5 55
Show 07475-2640 B 742 17 6.8 56
Show 07494-2516 TDS5235 143 2.2 56
Show 07531-2700 BRT2927 50 2.0 59
Show 07546-2641 BRT2931 201 2.8 60
Show 07550-2542 TDS5335 23 1.0 61
Show 07531-2514 COO 62 8 5.9 63
Show 07543-2651 BRT2930 4.6 63
Show 07463-2619 TDS5185 187 2.5 63
Show 07471-2530 B 741 232 0.3 65
Show 07538-2702 BRT2929 AB 100 3.8 67
Show 07538-2702 BRT2929 BC 127 5.9 67
Show 07542-2518 SUB 3 209 399.8 68
Show 07470-2522 TDS5199 163 0.6 70
Show 07461-2540 B 739 68 1.5 71
Show 07562-2608 B 750 202 5.0 72
Show 07533-2714 TDS5305 235 2.9 73

 
 
WDS 07509-2609 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
07509-2609 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 075054.36-260831.7 Mag 9.42 Spectral class B2 (blue-white)
PmRA -9.00 PmDE 4.0 Tycho2 6557-03007-1
Tycho2
Tycho2 6557-03007-1 Pflag P RAmdeg 117.72651182 DEmdeg -26.14214398
PmRA -8.9 PmDE 3.9 E RAmdeg 15 E DEmdeg 13
E pmRA 2.6 E pmDE 2.4 EpRAm 1990.81 EpDEm 1991.20
Num 5 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.5
Q pmDE 1.4 BTmag 10.318 E BTmag 0.030 VTmag 9.424
E VTmag 0.018 Prox 19 TYC T HIP
CCDM RAdeg 117.72661750 DEdeg -26.14215389 EpRA 1990 1.35
EpDE 1990 1.67 E RAdeg 15.3 E DEdeg 12.7 Posflg D
Corr 0.1
 
 
07509-2609 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 075054.23-260831.7 Mag 11.7 PmRA -9.00
PmDE 4.0 Tycho2 6557-03007-2 Calc delta mag 2.28 Calc coord yes
Tycho2
Tycho2 6557-03007-2 Pflag P RAmdeg 117.72651182 DEmdeg -26.14214398
PmRA -8.9 PmDE 3.9 E RAmdeg 15 E DEmdeg 13
E pmRA 2.6 E pmDE 2.4 EpRAm 1990.81 EpDEm 1991.20
Num 5 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.5
Q pmDE 1.4 BTmag 11.690 E BTmag 0.084 VTmag 11.697
E VTmag 0.138 Prox 19 TYC HIP
CCDM RAdeg 117.72603111 DEdeg -26.14215389 EpRA 1990 1.36
EpDE 1990 1.65 E RAdeg 156.6 E DEdeg 128.0 Posflg D
Corr 0.1