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Doubles in session


Current system
15452-6548
TDS 786


Nearby doubles
12' : 15470-6544
TDS9621

20' : 15457-6529
RST 792

21' : 15471-6532
NSN 353

23' : 15420-6600
TDS9594

25' : 15413-6548
RST 785

28' : 15479-6527
RMK 20AB

38' : 15509-6601
TDS9659

38' : 15438-6625
TDS9604

41' : 15486-6514
RSS 386

42' : 15516-6603
NZO 62

44' : 15381-6549
MLO 66

47' : 15405-6512
B 2362

49' : 15511-6621
TDS9661

51' : 15518-6619
TDS9666

52' : 15534-6557
TDS9678

53' : 15389-6514
TDS9575

57' : 15363-6537
RST 778AB

57' : 15439-6644
DON 749

60' : 15548-6554
NZO 65

60' : 15376-6511
B 840

60' : 15367-6619
DUN 188

62' : 15550-6538
RST 800

63' : 15550-6605
TDS9690

63' : 15379-6632
DON 744

64' : 15358-6617
RST 777

65' : 15394-6455
WFC 279



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

15452-6548 TDS 786

 
 
15h 45m 11.37s -65° 48' 18.7" P.A. 214.00 sep 1.3 mag 10.84,11.82
 
 
Coord 2000 15452-6548 Discov num TDS 786 Comp Coord arcsec 2000 15 45 11.37 -65 48 18.7
Date first 1991 Date last 2016 Obs 3
Pa first 207 Pa last 214 P.A. Now (θ) 214°
Sep first 1.3 Sep last 1.322 Sep. Now (ρ) 1.322"
Mag pri 10.84 Mag sec 11.82 delta mag (ΔM) 0.98 Spectral class
Pri motion ra -012 Sec motion ra -012
Pri motion dec -023 Sec motion dec -023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum Australe Tycho2 9035-00864-1 Gaia DR2 5825459414288309504
 
 
WDS 15452-6548 TDS 786 : 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
15452-6548 TDS 786 1991 1 207 1.3 10.84 11.82 154511.37-654818.7
15452-6548 TDS 786 2015 2 214 1.3 10.84 11.82 154511.37-654818.7
15452-6548 TDS 786 2016 3 214 1.3 10.84 11.82 154511.37-654818.7

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

 
 
WDS 15452-6548 TDS 786 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15452-6548 TDS 786 : MEASURES
 
 
No records found.

 
 
WDS 15452-6548 : VIRTUAL EYEPIECE
 
 

15452-6548 TDS 786A mag 10.84 15452-6548 TDS 786B sep 1.1 P.A. 195.50 mag 11.82 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 15452-6548 : ALADIN DSS IMAGE @ 15h 45m 11.37s -65° 48' 18.7"
 
 
 
 
WDS 15452-6548 TDS 786 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15452-6548 TDS 786 distance=0' 15470-6544 TDS9621 distance=12' 15457-6529 RST 792 distance=20' 15471-6532 NSN 353 distance=21' 15420-6600 TDS9594 distance=23' 15413-6548 RST 785 distance=25' 15479-6527 RMK 20AB distance=28' 15479-6527 PIC 1AC distance=28' 15509-6601 TDS9659 distance=38' 15438-6625 TDS9604 distance=38' 15486-6514 RSS 386 distance=41' 15516-6603 NZO 62 distance=42' 15381-6549 MLO 66 distance=44' 15405-6512 B 2362 distance=47' 15511-6621 TDS9661 distance=49' 15518-6619 TDS9666 distance=51' 15534-6557 TDS9678 distance=52' 15389-6514 TDS9575 distance=53' 15363-6537 RST 778AB distance=57' 15439-6644 DON 749 distance=57' 15548-6554 NZO 65 distance=60' 15376-6511 B 840 distance=60' 15367-6619 DUN 188 distance=60' 15550-6538 RST 800 distance=62' 15550-6605 TDS9690 distance=63' 15379-6632 DON 744 distance=63' 15358-6617 RST 777 distance=64' 15394-6455 WFC 279 distance=65' 15424-6651 DON 748 distance=65' 15560-6541 TDS 793 distance=68' 15520-6455 B 848 distance=68' 15530-6459 B 2371 distance=70' 15362-6507 I 240 distance=70' 15352-6625 TDS9553 distance=72' 15523-6452 TDS9669 distance=73' 15547-6459 KPP 355 distance=78' 15581-6545 R 268AB distance=80' 15581-6545 SHT 30AC distance=80' 15581-6545 SHT 30AD distance=80' 15332-6621 RST 776 distance=80' 15582-6551 TDS9705 distance=81' 15492-6707 DON 758 distance=82' 15419-6710 TDS9593 distance=84' 15569-6634 Kpp2019 distance=85' 15577-6516 TDS 794 distance=85' 15470-6424 HDS2224 distance=85' 15477-6425 TDS9627 distance=86' 15318-6616 TDS9539 distance=87' 15468-6423 B 845 distance=87' 15558-6647 TDS9693 distance=87' 15498-6711 DON 759 distance=87' 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 15452-6548 TDS 786 214 1.3
Show 15470-6544 TDS9621 313 0.4 12
Show 15457-6529 RST 792 74 0.1 20
Show 15471-6532 NSN 353 57 6.9 21
Show 15420-6600 TDS9594 21 0.4 23
Show 15413-6548 RST 785 332 2.9 25
Show 15479-6527 RMK 20 AB 145 1.7 28
Show 15479-6527 PIC 1 AC 31.8 28
Show 15509-6601 TDS9659 300 1.6 38
Show 15438-6625 TDS9604 194 4.2 38
Show 15486-6514 RSS 386 15 10.3 41
Show 15516-6603 NZO 62 105 4.7 42
Show 15381-6549 MLO 66 174 3.6 44
Show 15405-6512 B 2362 112 7.5 47
Show 15511-6621 TDS9661 234 2.2 49
Show 15518-6619 TDS9666 356 0.5 51
Show 15534-6557 TDS9678 230 2.4 52
Show 15389-6514 TDS9575 164 0.7 53
Show 15363-6537 RST 778 AB 21 9.0 57
Show 15439-6644 DON 749 213 3.9 57
Show 15548-6554 NZO 65 114 0.2 60
Show 15376-6511 B 840 42 4.8 60
Show 15367-6619 DUN 188 220 82.2 60
Show 15550-6538 RST 800 71 0.6 62
Show 15550-6605 TDS9690 257 0.8 63
Show 15379-6632 DON 744 184 2.0 63
Show 15358-6617 RST 777 24 2.7 64
Show 15394-6455 WFC 279 22 11.9 65
Show 15424-6651 DON 748 285 1.6 65
Show 15560-6541 TDS 793 205 1.3 68
Show 15520-6455 B 848 247 3.9 68
Show 15530-6459 B 2371 338 1.0 70
Show 15362-6507 I 240 186 2.5 70
Show 15352-6625 TDS9553 6 0.9 72
Show 15523-6452 TDS9669 223 0.8 73
Show 15547-6459 KPP 355 167 4.8 78
Show 15581-6545 R 268 AB 159 5.7 80
Show 15581-6545 SHT 30 AC 202 8.9 80
Show 15581-6545 SHT 30 AD 340 26.4 80
Show 15332-6621 RST 776 12 0.7 80
Show 15582-6551 TDS9705 353 0.8 81
Show 15492-6707 DON 758 88 2.9 82
Show 15419-6710 TDS9593 284 0.8 84
Show 15569-6634 Kpp2019 85 16.0 85
Show 15577-6516 TDS 794 247 0.4 85
Show 15470-6424 HDS2224 250 0.1 85
Show 15477-6425 TDS9627 121 2.5 86
Show 15318-6616 TDS9539 218 0.4 87
Show 15468-6423 B 845 355 0.9 87
Show 15558-6647 TDS9693 95 1.7 87
Show 15498-6711 DON 759 26 0.5 87

 
 
WDS 15452-6548 : COMPONENTS
 
 
  A
B pa=195.5°
sep=1.14"
 
 
15452-6548 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154511.37-654818.7 Mag 10.84 PmRA -12.00
PmDE -23.0 Tycho2 9035-00864-1
Tycho2
Tycho2 9035-00864-1 Pflag P RAmdeg 236.29736065 DEmdeg -65.80520368
PmRA -11.9 PmDE -23.1 E RAmdeg 42 E DEmdeg 37
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.39 EpDEm 1987.94
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.2 BTmag 11.424 E BTmag 0.062 VTmag 10.837
E VTmag 0.061 Prox 13 TYC T HIP
CCDM RAdeg 236.29753056 DEdeg -65.80506639 EpRA 1990 1.66
EpDE 1990 1.65 E RAdeg 42.6 E DEdeg 38.4 Posflg D
Corr 0.1
 
 
15452-6548 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154511.32-654819.8 Mag 11.82 PmRA -12.00
PmDE -23.0 Tycho2 9035-00864-2 Calc delta mag 0.98 Calc coord yes
Tycho2
Tycho2 9035-00864-2 Pflag P RAmdeg 236.29736065 DEmdeg -65.80520368
PmRA -11.9 PmDE -23.1 E RAmdeg 42 E DEmdeg 37
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.39 EpDEm 1987.94
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.2 BTmag 12.128 E BTmag 0.130 VTmag 11.818
E VTmag 0.163 Prox 13 TYC HIP
CCDM RAdeg 236.29713639 DEdeg -65.80538667 EpRA 1990 1.66
EpDE 1990 1.65 E RAdeg 80.1 E DEdeg 71.9 Posflg D
Corr 0.1