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Current system
22579+5546
MRI 17 BC


Nearby doubles
12' : 22566+5549
STI2911

17' : 22590+5532
STI2921

17' : 22580+5602
STI2916

19' : 22577+5604
STI2913

20' : 23001+5537
ES 1034

22' : 22555+5551
STI2905AB

24' : 22567+5606
STI2912

26' : 22553+5532
STI2903

30' : 23014+5547
STI2925

31' : 22544+5538
ES 691AB

31' : 22549+5529
STI2899

33' : 23017+5545
STI2927

35' : 22539+5550
TDT3771

38' : 23002+5513
TDT3832

38' : 22536+5551
STI2888

38' : 22540+5604
STI2891AB

40' : 22586+5625
TDT3820

41' : 23007+5513
A 1479

43' : 22537+5609
STI2889

44' : 22529+5554
STI2883

44' : 22549+5621
STI2900

46' : 23016+5619
STI2926

46' : 22544+5620
STI2896AB

48' : 23036+5548
STI2930

50' : 22533+5615
MLB 434

51' : 22545+5626
TDT3778



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.

22579+5546 MRI 17 BC

 
 
22h 57m 55.77s +55° 45' 32.0" P.A. 253.00 sep 8.1 mag 12.60,14.70
 
 
Coord 2000 22579+5546 Discov num MRI  17 Comp BC Coord arcsec 2000 22 57 55.77 +55 45 32.0
Date first 2000 Date last 2015 Obs 7
Pa first 253 Pa last 252.7 P.A. Now (θ) 252.7°
Sep first 8.0 Sep last 8.089 Sep. Now (ρ) 8.089"
Mag pri 12.60 Mag sec 14.70 delta mag (ΔM) 2.1 Spectral class
Pri motion ra +010 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
22579+5546 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 57 54 +55 45 37 STI 2915 AB 2014 7 110 15.4 12.60 12.60 0.00
Show 22 57 56 +55 45 32 MRI 17 BC 2015 7 253 8.1 12.60 14.70 2.10 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Gaia DR2 2008975355057968896
 
 
WDS 22579+5546 MRI 17 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Mri2005a Mb w Masa Martin, E.R. 2005JDSO....1...11M
Mri2005a JDSO 1, 11, 2005
Mri2005b Pa w Masa Martin, E.R. 2005JDSO....1...49M
Mri2005b +C JDSO 1, 49, 2005
Mri2007 Pa j Masa Martin, E.R. 2007JDSO....3...34M
Mri2007 +C JDSO 3, 34, 2007
Mri2009 Mb j Masa Martin, E.R. 2009JDSO....5...18M
Mri2009 +E2 JDSO 5, 18, 2009
Mri2009 +C
Mri2009 +Po
Mri2010 C j Masa Martin, E.R. 2010JDSO....6..243M
Mri2010 +E2 JDSO 6, 243, 2010
Mri2011 C j Masa Martin, E.R. 2011OED.....6...33M
Mri2011 +E2 El Observador de Estrellas Dobles, Issue #6, 33, 2011
Mri2012 C j Masa Martin, E.R. 2012OED.....8...61M
Mri2012 +E+ El Observador de Estrellas Dobles, Issue #8, 61, 2012
Mri2012 +Pa
Mri2013 C j Masa Martin, E.R. 2013OED....11...33M
Mri2013 +E+ El Observador de Estrellas Dobles, Issue #11, 33, 2013
Mri2013 +Pa
Mri2015 C j Masa Martin, E.R. 2015OED....14...14M
Mri2015 +E+ El Observador de Estrellas Dobles, Issue #14, 14, 2015
Mri2015 +Hw
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
22579+5546 MRI 17 BC 2010 2 253 8.1 13.30 15.40 225755.77+554532.0
22579+5546 MRI 17 BC 2015 4 253 8.1 12.60 14.70 225755.77+554532.0

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

 
 
WDS 22579+5546 MRI 17 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22579+5546 MRI 17 BC : MEASURES
 
 
No records found.

 
 
WDS 22579+5546 : VIRTUAL EYEPIECE
 
 

22579+5546 STI2915A mag 12.6 22579+5546 MRI 17B sep 15.4 P.A. 109.70 mag 12.6 22579+5546 MRI 17C sep 12.7 P.A. 126.80 mag 14.7 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 22579+5546 : ALADIN DSS IMAGE @ 22h 57m 55.77s +55° 45' 32.0"
 
 
 
 
WDS 22579+5546 MRI 17 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22579+5546 MRI 17BC distance=0' 22579+5546 STI2915AB distance=1' 22566+5549 STI2911 distance=12' 22590+5532 STI2921 distance=17' 22580+5602 STI2916 distance=17' 22577+5604 STI2913 distance=19' 23001+5537 ES 1034 distance=20' 22555+5551 STI2905AB distance=22' 22555+5551 LOS 12AC distance=22' 22567+5606 STI2912 distance=24' 22553+5532 STI2903 distance=26' 23014+5547 STI2925 distance=30' 22544+5538 ES 691AB distance=31' 22544+5538 ES 691AD distance=31' 22544+5538 HJ 1830AC distance=31' 22544+5538 ES 691DC distance=31' 22549+5529 STI2899 distance=31' 23017+5545 STI2927 distance=33' 22539+5550 TDT3771 distance=35' 23002+5513 TDT3832 distance=38' 22536+5551 STI2888 distance=38' 22540+5604 STI2891BC distance=38' 22540+5604 STI2891AB distance=38' 22586+5625 TDT3820 distance=40' 23007+5513 A 1479 distance=41' 22537+5609 STI2889 distance=43' 22529+5554 STI2883 distance=44' 22549+5621 STI2900 distance=44' 22544+5620 MRI 16BC distance=46' 23016+5619 STI2926 distance=46' 22544+5620 STI2896AB distance=46' 23036+5548 STI2930 distance=48' 22533+5615 MLB 434 distance=50' 22545+5626 TDT3778 distance=51' 23027+5514 HDS3280Aa,Ab distance=52' 23027+5514 STT 485AB distance=52' 23027+5514 STT 485AC distance=52' 23027+5514 STT 485BC distance=52' 23019+5628 TDT3844 distance=55' 23048+5542 FYM 306BD distance=58' 22562+5642 STI2910 distance=59' 23048+5542 STI2933AB distance=59' 23048+5542 STI2933AC distance=59' 22538+5459 STI2895 distance=59' 22519+5620 STI2877AB distance=61' 22519+5620 STI2877BC distance=62' 22566+5444 ES 1033AB distance=62' 22566+5444 ES 1033AC distance=62' 23005+5447 ES 692BC distance=62' 23005+5447 ES 692AB distance=62' 22581+5647 MLB 376 distance=62' 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 22579+5546 MRI 17 BC 253 8.1
Show 22579+5546 STI2915 AB 110 15.4 1
Show 22566+5549 STI2911 176 13.2 12
Show 22590+5532 STI2921 284 8.3 17
Show 22580+5602 STI2916 163 5.3 17
Show 22577+5604 STI2913 35 13.7 19
Show 23001+5537 ES 1034 319 6.2 20
Show 22555+5551 STI2905 AB 295 4.7 22
Show 22555+5551 LOS 12 AC 351 3.7 22
Show 22567+5606 STI2912 319 9.6 24
Show 22553+5532 STI2903 161 14.1 26
Show 23014+5547 STI2925 124 10.3 30
Show 22544+5538 ES 691 AB 276 7.0 31
Show 22544+5538 ES 691 AD 272 20.6 31
Show 22544+5538 HJ 1830 AC 83 13.6 31
Show 22544+5538 ES 691 DC 88 34.0 31
Show 22549+5529 STI2899 145 12.5 31
Show 23017+5545 STI2927 290 5.5 33
Show 22539+5550 TDT3771 102 1.0 35
Show 23002+5513 TDT3832 116 1.7 38
Show 22536+5551 STI2888 308 12.2 38
Show 22540+5604 STI2891 BC 128 9.2 38
Show 22540+5604 STI2891 AB 100 8.0 38
Show 22586+5625 TDT3820 161 0.6 40
Show 23007+5513 A 1479 124 5.4 41
Show 22537+5609 STI2889 60 9.1 43
Show 22529+5554 STI2883 354 14.0 44
Show 22549+5621 STI2900 241 9.5 44
Show 22544+5620 MRI 16 BC 62 6.1 46
Show 23016+5619 STI2926 77 8.8 46
Show 22544+5620 STI2896 AB 127 8.6 46
Show 23036+5548 STI2930 241 2.7 48
Show 22533+5615 MLB 434 226 7.4 50
Show 22545+5626 TDT3778 181 0.8 51
Show 23027+5514 HDS3280 Aa,Ab 136 0.7 52
Show 23027+5514 STT 485 AB 48 18.8 52
Show 23027+5514 STT 485 AC 80 56.3 52
Show 23027+5514 STT 485 BC 94 41.7 52
Show 23019+5628 TDT3844 209 1.0 55
Show 23048+5542 FYM 306 BD 316 13.6 58
Show 22562+5642 STI2910 174 9.3 59
Show 23048+5542 STI2933 AB 256 9.7 59
Show 23048+5542 STI2933 AC 163 10.5 59
Show 22538+5459 STI2895 137 12.5 59
Show 22519+5620 STI2877 AB 29 12.1 61
Show 22519+5620 STI2877 BC 84 4.1 62
Show 22566+5444 ES 1033 AB 52 1.8 62
Show 22566+5444 ES 1033 AC 280 20.3 62
Show 23005+5447 ES 692 BC 159 4.2 62
Show 23005+5447 ES 692 AB 252 93.1 62
Show 22581+5647 MLB 376 241 7.7 62

 
 
WDS 22579+5546 : COMPONENTS
 
 
  A B
B pa=109.7°
sep=15.42"
 
C pa=126.8°
sep=12.70"
pa=241.0°
sep=4.97"
 
 
22579+5546 A
 
 
Coord arcsec 2000 225754.05+554537.2 Mag 12.6 PmRA 4.00 PmDE 3.0
 
 
22579+5546 B
 
 
Coord arcsec 2000 225755.77+554532.0 Coord calc 225755.77+554532.0 Mag 12.6 PmRA 10.00
PmDE -1.0
 
 
22579+5546 C
 
 
Coord arcsec 2000 225755.26+554529.6 Mag 14.7 Calc delta mag 2.1 Calc coord yes