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Doubles in session


Current system
00581+5549
STI 1491


Nearby doubles
5' : 00587+5550
STI1496

17' : 00562+5549
STI1482

18' : 00584+5606
STI1494

18' : 00590+5605
STI1499

23' : 00595+5530
STI1504

25' : 00555+5539
STI1477

26' : 01011+5551
STI1509

27' : 00588+5615
TDS1701

28' : 00570+5614
STI1485AB

31' : 00578+5519
TDS1683

33' : 01003+5522
STI1508

33' : 00550+5530
ES 939

35' : 01004+5617
TDS1712

37' : 00548+5614
STI1470

38' : 00545+5528
STI1466

38' : 00537+5546
STI1465

38' : 00548+5613
BKO 145

41' : 00574+5628
STI1487

42' : 00547+5619
STI1468

43' : 00591+5630
STI1502

43' : 00545+5619
CTT 2

45' : 01025+5614
TDS1740

45' : 00537+5614
TDS1660

47' : 00530+5532
STI1462

48' : 00527+5603
STI1455

48' : 00528+5533
TDS1654



Selections
Full WDS
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.

00581+5549 STI 1491

 
 
00h 58m 07.69s +55° 48' 53.3" P.A. 301.00 sep 11.9 mag 9.80,13.70
 
 
Coord 2000 00581+5549 Discov num STI1491 Comp Coord arcsec 2000 00 58 07.69 +55 48 53.3
Date first 1918 Date last 2015 Obs 9
Pa first 302 Pa last 300.9 P.A. Now (θ) 300.9°
Sep first 14.3 Sep last 11.884 Sep. Now (ρ) 11.884"
Mag pri 9.80 Mag sec 13.70 delta mag (ΔM) 3.9 Spectral class
Pri motion ra -002 Sec motion ra +013
Pri motion dec -004 Sec motion dec -013
Notes
rPM=0.951
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3672-01651-1 Gaia DR2 423559336757359872
 
 
WDS 00581+5549 STI 1491 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00581+5549 STI1491 2000 3 301 12.3 9.80 13.70 D 005807.69+554853.3
00581+5549 STI1491 2003 4 301 12.2 9.80 13.70 D 005807.69+554853.3
00581+5549 STI1491 2011 5 301 11.8 9.80 13.70 005807.69+554853.3
00581+5549 STI1491 2015 6 301 11.9 9.80 13.70 005807.69+554853.3

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

 
 
WDS 00581+5549 STI 1491 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00581+5549 STI 1491 : MEASURES
 
 
No records found.

 
 
WDS 00581+5549 : VIRTUAL EYEPIECE
 
 

00581+5549 STI1491A mag 9.8 00581+5549 STI1491B sep 8.4 P.A. 316.80 mag 13.7 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 00581+5549 : ALADIN DSS IMAGE @ 00h 58m 07.69s +55° 48' 53.3"
 
 
 
 
WDS 00581+5549 STI 1491 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00581+5549 STI1491 distance=0' 00587+5550 STI1496 distance=5' 00562+5549 STI1482 distance=17' 00584+5606 STI1494 distance=18' 00590+5605 STI1499 distance=18' 00595+5530 STI1504 distance=23' 00555+5539 STI1477 distance=25' 01011+5551 STI1509 distance=26' 00588+5615 TDS1701 distance=27' 00570+5614 HDS 127AE distance=28' 00570+5614 STI1485AB distance=28' 00570+5614 STI1485CB distance=28' 00570+5614 STI1485CD distance=28' 00578+5519 TDS1683 distance=31' 01003+5522 STI1508 distance=33' 00550+5530 ES 939 distance=33' 01004+5617 TDS1712 distance=35' 00548+5614 STI1470 distance=37' 00545+5528 STI1466 distance=38' 00537+5546 STI1465 distance=38' 00548+5613 BKO 145 distance=38' 00574+5628 STI1487 distance=41' 00547+5619 STI1468 distance=42' 00591+5630 STI1502 distance=43' 00545+5619 CTT 2 distance=43' 01025+5614 TDS1740 distance=45' 00537+5614 TDS1660 distance=45' 00530+5532 STI1462 distance=47' 00527+5603 STI1455 distance=48' 00528+5533 TDS1654 distance=48' 01041+5547 TDS1749 distance=51' 00521+5539 TDS1643 distance=52' 00529+5520 STI1460 distance=53' 00516+5555 STI1450 distance=56' 00515+5543 TDS1639 distance=57' 01046+5533 TDS1753AB distance=57' 01046+5533 DAM1276AB,C distance=57' 00546+5501 TDS1662 distance=57' 00591+5646 TDS 35 distance=58' 01041+5620 TDS1748 distance=59' 01015+5458 TDS1723 distance=59' 01030+5506 TDS1744 distance=60' 01047+5529 DAM1277 distance=60' 00514+5529 STI1447 distance=61' 00568+5649 TDS1678 distance=62' 01054+5541 STI1528 distance=62' 00510+5532 MRI 46 distance=63' 00535+5639 TDS1658 distance=63' 01025+5643 STI1517 distance=66' 00528+5638 BU 1CD distance=66' 00528+5638 BU 1AB distance=66' 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 00581+5549 STI1491 301 11.9
Show 00587+5550 STI1496 142 13.3 5
Show 00562+5549 STI1482 267 12.0 17
Show 00584+5606 STI1494 350 13.4 18
Show 00590+5605 STI1499 211 10.4 18
Show 00595+5530 STI1504 14 12.2 23
Show 00555+5539 STI1477 188 10.0 25
Show 01011+5551 STI1509 50 10.9 26
Show 00588+5615 TDS1701 212 0.6 27
Show 00570+5614 HDS 127 AE 208 2.3 28
Show 00570+5614 STI1485 AB 349 11.4 28
Show 00570+5614 STI1485 CB 257 12.3 28
Show 00570+5614 STI1485 CD 196 6.4 28
Show 00578+5519 TDS1683 52 1.7 31
Show 01003+5522 STI1508 351 12.4 33
Show 00550+5530 ES 939 343 6.4 33
Show 01004+5617 TDS1712 126 0.5 35
Show 00548+5614 STI1470 341 13.8 37
Show 00545+5528 STI1466 326 10.7 38
Show 00537+5546 STI1465 151 12.2 38
Show 00548+5613 BKO 145 4 15.9 38
Show 00574+5628 STI1487 55 14.3 41
Show 00547+5619 STI1468 48 12.5 42
Show 00591+5630 STI1502 167 4.0 43
Show 00545+5619 CTT 2 42 59.6 43
Show 01025+5614 TDS1740 2.4 45
Show 00537+5614 TDS1660 49 0.5 45
Show 00530+5532 STI1462 313 5.2 47
Show 00527+5603 STI1455 31 10.2 48
Show 00528+5533 TDS1654 28 0.5 48
Show 01041+5547 TDS1749 294 0.5 51
Show 00521+5539 TDS1643 175 0.5 52
Show 00529+5520 STI1460 92 9.6 53
Show 00516+5555 STI1450 73 9.0 56
Show 00515+5543 TDS1639 95 1.1 57
Show 01046+5533 TDS1753 AB 224 0.7 57
Show 01046+5533 DAM1276 AB,C 36 5.4 57
Show 00546+5501 TDS1662 351 0.5 57
Show 00591+5646 TDS 35 335 0.8 58
Show 01041+5620 TDS1748 24 0.4 59
Show 01015+5458 TDS1723 196 0.7 59
Show 01030+5506 TDS1744 117 0.7 60
Show 01047+5529 DAM1277 345 3.7 60
Show 00514+5529 STI1447 94 4.1 61
Show 00568+5649 TDS1678 144 0.6 62
Show 01054+5541 STI1528 22 9.5 62
Show 00510+5532 MRI 46 122 514.7 63
Show 00535+5639 TDS1658 352 2.0 63
Show 01025+5643 STI1517 126 8.5 66
Show 00528+5638 BU 1 CD 220 7.8 66
Show 00528+5638 BU 1 AB 82 1.5 66

 
 
WDS 00581+5549 : COMPONENTS
 
 
  A
B pa=316.8°
sep=8.37"
 
 
00581+5549 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 005807.69+554853.3 Mag 9.8 PmRA -2.00
PmDE -4.0 Tycho2 3672-01651-1
Tycho2
Tycho2 3672-01651-1 Pflag RAmdeg 14.53204453 DEmdeg 55.81481925
PmRA 0.7 PmDE -3.2 E RAmdeg 12 E DEmdeg 13
E pmRA 1.7 E pmDE 1.7 EpRAm 1990.15 EpDEm 1990.09
Num 7 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.4
Q pmDE 1.8 BTmag 9.782 E BTmag 0.022 VTmag 9.795
E VTmag 0.025 Prox 344 TYC T HIP
CCDM RAdeg 14.53204500 DEdeg 55.81482778 EpRA 1990 1.67
EpDE 1990 1.77 E RAdeg 12.9 E DEdeg 13.8 Posflg
Corr 0.1
CCDM
Ccdm 00581+5549 RComp Comp A Note1
Note2 Discov num DRAs 1.57 DDEs -6.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA -16 PmDE -9 Dm number +55 217 Cat1 BD
Name2 +55 110 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 00522N5516A
HIC
 
 
00581+5549 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005807.01+554859.4 Mag 13.7 PmRA 13.00
PmDE -13.0 Calc delta mag 3.9 Calc coord yes
CCDM
Ccdm 00581+5549 RComp Comp B Note1
Note2 Discov num STI1491 DRAs DDEs
R dRAs Year 1918 Theta 302 Rho 14.4
Obs 1 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00522N5516B
HIC