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Doubles in session


Current system
16549+5420
SKF 52


Nearby doubles
6' : 16554+5424
LDS4707

42' : 16594+5407
LDS4716

42' : 16589+5444
HDS2402

46' : 16513+5347
SWI 2

63' : 16483+5359
RAO 356

73' : 16486+5508
STF2108

87' : 16503+5305
TDT 108

89' : 16554+5252
BEM9022AB

92' : 17053+5428
STF2130AB
Alrakis

93' : 16525+5250
TDS 840

94' : 17054+5438
TDT 206

96' : 16538+5556
UC 3250

98' : 16565+5558
LDS4710

101' : 16476+5303
VVO 15

102' : 16460+5317
TDT 74

105' : 17039+5314
STTA151AB

106' : 16435+5457
KPP2323

126' : 17047+5250
TDT 202

126' : 16413+5344
JNN 109

126' : 16430+5533
TDT 45

128' : 16437+5544
MLR 570

129' : 16453+5559
UC 3225

134' : 17102+5430
STF2138AB

137' : 17103+5403
SCA9002AB

140' : 16473+5218
ES 970

142' : 17071+5556
CRB 199



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.

16549+5420 SKF 52

 
 
16h 54m 54.16s +54° 20' 27.7" P.A. 116.00 sep 5.3 mag 15.70,17.20 Sp sdBO
 
 
Coord 2000 16549+5420 Discov num SKF  52 Comp Coord arcsec 2000 16 54 54.16 +54 20 27.7
Date first 1999 Date last 2015 Obs 6
Pa first 116 Pa last 115.6 P.A. Now (θ) 115.6°
Sep first 5.4 Sep last 5.342 Sep. Now (ρ) 5.342"
Mag pri 15.70 Mag sec 17.20 delta mag (ΔM) 1.5 Spectral class sdBO
Pri motion ra +016 Sec motion ra +005
Pri motion dec -004 Sec motion dec +003
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1426177430038053888
 
 
WDS 16549+5420 SKF 52 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Skf2000 Ma - Skiff, B.A. ...................
Skf2000 Webb Soc., Double Star Circ. 8, 2000 (may not be properly precessed)
Skf2002 C - Skiff, B.A. ...................
Skf2002 private communication, 2002
Skf2002 (measure based on 2MASS data, may not be properly precessed)
Skf2003 - Skiff, B.A. ...................
Skf2003 private communication, 2003 (may not be properly precessed)
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
Skf2005 C - Skiff, B.A. ...................
Skf2005 private communication, 2005 (may not be properly precessed)
Skf2006 - Skiff, B.A. ...................
Skf2006 private communication, 2006 (may not be properly precessed)
Skf2006b Pa - Skiff, B.A. ...................
Skf2006b private communication, 2006 (may not be properly precessed)
Skf2006b (data mining of Stephenson, C.B., AJ 91, 144, 1986) 1986AJ.....91..144S
Skf2006c Po - Skiff, B.A. ...................
Skf2006c private communication, 2006 (may not be properly precessed)
Skf2006c (data mining of Joy & Abt, ApJS 28, 1, 1974) 1974ApJS...28....1J
Skf2007 - Skiff, B.A. ...................
Skf2007 private communication, 2007 (may not be properly precessed)
Skf2009 E2 - Skiff, B.A. ...................
Skf2009 private communication, 2009 (may not be properly precessed)
Skf2010 C j Skiff, B.A. ...................
Skf2010 +E+ private communication, 2010 (may not be properly precessed)
Skf2010 +Pa
Skf2011 C j Skiff, B.A. ...................
Skf2011 +E+ private communication, 2011 (may not be properly precessed)
Skf2011 +H+
Skf2011 +M+
Skf2011 +P+
Skf2011 +T
Skf2011b Pa j Skiff, B.A. ...................
Skf2011b +E+ Webb Soc., Double Star Circ. 19, 2011 (may not be properly precessed)
Skf2012 A j Skiff, B.A. ...................
Skf2012 +C private communication, 2012 (may not be properly precessed)
Skf2012 +E+
Skf2012 +H+
Skf2012 +P+
Skf2012 +T+
Skf2012b C j Skiff, B.A. ...................
Skf2012b private communication, 2012 (may not be properly precessed)
Skf2012b (measure calculated from component coords in Alcock et al., ApJ 562, 337, 2001) 2001ApJ...562..337A
Skf2012c Ci - Skiff, B.A. ...................
Skf2012c private communication, 2012 (may not be properly precessed)
Skf2012c (measure calculated from component coords in FLX2006) 2006ApJ...639..816E
Skf2012d Pa j Skiff, B.A. ...................
Skf2012d private communication, 2012 (may not be properly precessed)
Skf2012d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2012e C j Skiff, B.A. ...................
Skf2012e private communication, 2012 (may not be properly precessed)
Skf2012e (measure calculated from component coords in Slesnick et al. 2002) 2002ApJ...576..880S
Skf2012f C j Skiff, B.A. ...................
Skf2012f +H private communication, 2012 (may not be properly precessed)
Skf2012f (measure calculated from component coords in Romano et al., A&A 488, 1221, 2008) 2008A&A...488.1221R
Skf2012g C - Skiff, B.A. ...................
Skf2012g private communication, 2012 (may not be properly precessed)
Skf2012g (measure calculated from component coords in Trullols et al. 1997) 1997A&A...324..549T
Skf2012h C - Skiff, B.A. ...................
Skf2012h private communication, 2012 (may not be properly precessed)
Skf2012h (measure calculated from component coords in Herbig, ApJ 497, 736, 1998) 1998ApJ...497..736H
Skf2012i H - Skiff, B.A. ...................
Skf2012i private communication, 2012 (may not be properly precessed)
Skf2012i (measure calculated from component coords in Najita et al. 2000) 2000ApJ...541..977N
Skf2012j C j Skiff, B.A. ...................
Skf2012j private communication, 2012 (may not be properly precessed)
Skf2012j (measure calculated from component coords in Luhman et al. 2003) 2003ApJ...593.1093L
Skf2012k C - Skiff, B.A. ...................
Skf2012k private communication, 2012 (may not be properly precessed)
Skf2012k (measure calculated from component coords in Cohen et al. 2004) 2004AJ....127.1602C
Skf2012l C - Skiff, B.A. ...................
Skf2012l private communication, 2012 (may not be properly precessed)
Skf2012l (measure calculated from component coords in Littlefair et al, MNRAS 358,341,2005) 2005MNRAS.358..341L
Skf2012m H - Skiff, B.A. ...................
Skf2012m private communication, 2012 (may not be properly precessed)
Skf2012m (measure calculated from component coords in Lada et al., AJ 131, 1574, 2006) 2006ApJ...131.1574L
Skf2012n C - Skiff, B.A. ...................
Skf2012n private communication, 2012 (may not be properly precessed)
Skf2012n (measure calculated from component coords in Mayne et al. 2007) 2007MNRAS.375.1220M
Skf2012o E - Skiff, B.A. ...................
Skf2012o +E2 private communication, 2012 (may not be properly precessed)
Skf2012o (measure calculated from component coords in Poleski et al. 2011) 2011AcA....61..199P
Skf2012q C j Skiff, B.A. ...................
Skf2012q +E+ Webb Soc., Double Star Circ. 20, 2012 (may not be properly precessed)
Skf2012q +H+
Skf2012q +Mr
Skf2012q +P+
Skf2012q +T
Skf2013 A j Skiff, B.A. ...................
Skf2013 +C private communication, 2013 (may not be properly precessed)
Skf2013 +E+
Skf2013 +H+
Skf2013 +Ma
Skf2013 +P+
Skf2013 +T
Skf2013b C j Skiff, B.A. ...................
Skf2013b +E+ Webb Soc., Double Star Circ. 21, 2013 (may not be properly precessed)
Skf2013b +H+
Skf2013b +P+
Skf2013b +T+
Skf2013c E - Skiff, B.A. ...................
Skf2013c +Pa private communication, 2013 (may not be properly precessed)
Skf2013c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014 C j Skiff, B.A. ...................
Skf2014 +E+ private communication, 2014 (may not be properly precessed)
Skf2014 +H+
Skf2014 +P+
Skf2014b C j Skiff, B.A. ...................
Skf2014b +E+ Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014b +H+
Skf2014b +M+
Skf2014b +P+
Skf2014b +T
Skf2014c E - Skiff, B.A. ...................
Skf2014c +Pa Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014d Pa w Skiff, B.A. ...................
Skf2014d Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2015 C j Skiff, B.A. ...................
Skf2015 +E+ private communication, 2015 (may not be properly precessed)
Skf2015 +H+
Skf2015 +P+
Skf2015 +T
Skf2015b C j Skiff, B.A. ...................
Skf2015b +E+ Webb Soc., Double Star Circ. 23, 40, 2015 (may not be properly precessed)
Skf2015b +Hw
Skf2015b +P+
Skf2015c C j Skiff, B.A. ...................
Skf2015c +E+ Webb Soc., Double Star Circ. 23, 49, 2015 (may not be properly precessed)
Skf2015c +H+
Skf2015c +P+
Skf2015c +T
Skf2015d C j Skiff, B.A. ...................
Skf2015d +E+ private communication, 2015 (list 38; may not be properly precessed)
Skf2015d +H+
Skf2015d +P+
Skf2015d +T
Skf2015e C j Skiff, B.A. ...................
Skf2015e +E+ private communication, 2015 (list 39; may not be properly precessed)
Skf2015e +H+
Skf2015e +P+
Skf2015e +T
Skf2016a C j Skiff, B.A. ...................
Skf2016a +E+ private communication, 2016 (list 40; may not be properly precessed)
Skf2016a +H+
Skf2016a +P+
Skf2016a +T
Skf2016b Pa j Skiff, B.A. (measure in Csr2016) ...................
Skf2016b +P Webb Soc., Double Star Circ. 24, 40, 2016
Skf2016b +E2
Skf2016b +Ht
Skf2016b +Eu
Skf2016b +C
Skf2016b +Hw
Skf2016b +Er
Skf2016c P+ j Skiff, B.A. ...................
Skf2016c +C Webb Soc., Double Star Circ. 24, 43, 2016
Skf2016c +E+
Skf2016c +H+
Skf2016c +P+
Skf2016c +T+
Skf2016d C j Skiff, B.A. ...................
Skf2016d +E+ private communication, 2016 (list 41; may not be properly precessed)
Skf2016d +H+
Skf2016d +P+
Skf2016d +T
Skf2016e C j Skiff, B.A. ...................
Skf2016e +E+ private communication, 2016 (14 June email; may not be properly precessed)
Skf2016f C - Skiff, B.A. ...................
Skf2016f +E+ private communication, 2016 (list 42; may not be properly precessed)
Skf2016f +H+
Skf2016f +P+
Skf2016f +T
Skf2016g C j Skiff, B.A. ...................
Skf2016g +E+ private communication, 2016 (list 43; may not be properly precessed)
Skf2016g +H+
Skf2016g +P+
Skf2016g +T
Skf2016h Hg - Skiff, B.A. ...................
Skf2016h private communication, 2016 (1 December email; may not be properly precessed)
Skf2016i Hg - Skiff, B.A. ...................
Skf2016i private communication, 2016 (20 December email; may not be properly precessed)
Skf2016j Hg - Skiff, B.A. ...................
Skf2016j private communication, 2016 (24 December email; may not be properly precessed)
Skf2017a C+ j Skiff, B.A. ...................
Skf2017a +H private communication, 2017 (13 January email; may not be properly precessed)
Skf2017b Hg - Skiff, B.A. ...................
Skf2017b private communication, 2017 (14 January email; may not be properly precessed)
Skf2017b
Skf2017c C+ j Skiff, B.A. ...................
Skf2017c +E+ private communication, 2017 (30 January email; may not be properly precessed)
Skf2017c +H+
Skf2017c +P
Skf2017d Hg - Skiff, B.A. ...................
Skf2017d private communication, 2017 (26 Febuary email; may not be properly precessed)
Skf2017e C+ j Skiff, B.A. ...................
Skf2017e +P private communication, 2017 (9 March email; may not be properly precessed)
Skf2017f E+ - Skiff, B.A. ...................
Skf2017f +H private communication, 2017 (24 May email; may not be properly precessed)
Skf2017g P+ u Skiff, B.A. ...................
Skf2017g +C+ Webb Soc., Double Star Circ. 25, 62, 2017
Skf2017g +E+
Skf2017g +H+
Skf2017g +T
Skf2017h Hg - Skiff, B.A. ...................
Skf2017h private communication, 2017 (24 June email; may not be properly precessed)
Skf2017i H+ w Skiff, B.A. ...................
Skf2017i +P+ private communication, 2017 (11 July email; may not be properly precessed)
Skf2017i +E+
Skf2017i +C
Skf2017j H+ w Skiff, B.A. ...................
Skf2017j +P+ private communication, 2017 (15 July emails; may not be properly precessed)
Skf2017j +E
Skf2017k C+ - Skiff, B.A. ...................
Skf2017k +E+ private communication, 2017 (17 July emails; may not be properly precessed)
Skf2017k +H
Skf2017l C+ - Skiff, B.A. ...................
Skf2017l +E+ private communication, 2017 (18 July emails; may not be properly precessed)
Skf2017l +H
Skf2017m P+ w Skiff, B.A. ...................
Skf2017m +E+ private communication, 2017 (20 July emails; may not be properly precessed)
Skf2017m +H+
Skf2017m +C
Skf2017n E+ - Skiff, B.A. ...................
Skf2017n +H private communication, 2017 (25 July emails; may not be properly precessed)
Skf2017o E+ w Skiff, B.A. ...................
Skf2017o +P+ private communication, 2017 (20 August emails; may not be properly precessed)
Skf2017o +C
Skf2017p E+ j Skiff, B.A. ...................
Skf2017p +P+ private communication, 2017 (2 October emails; may not be properly precessed)
Skf2017p +C+
Skf2017p +H
Skf2017q E+ w Skiff, B.A. ...................
Skf2017q +P+ private communication, 2017 (3 October emails; may not be properly precessed)
Skf2017q +H
Skf2018a E j Skiff, B.A. ...................
Skf2018a private communication, 2018 (18 January emails; may not be properly precessed)
Skf2018b E+ j Skiff, B.A. ...................
Skf2018b +C private communication, 2018 (10 February emails; may not be properly precessed)
Skf2018c E+ j Skiff, B.A. ...................
Skf2018c +C private communication, 2018 (16 February emails; may not be properly precessed)
Skf2018d E+ j Skiff, B.A. ...................
Skf2018d +C private communication, 2018 (6 March emails; may not be properly precessed)
Skf2018e E+ j Skiff, B.A. ...................
Skf2018e +not private communication, 2018 (15 March emails; may not be properly precessed)
Skf2018f not j Skiff, B.A. ...................
Skf2018f private communication, 2018 (9 March emails; may not be properly precessed)
Skf2018g Hg j Skiff, B.A. ...................
Skf2018g private communication, 2018 (20 March emails; may not be properly precessed)
Skf2018h H j Skiff, B.A. ...................
Skf2018h +E private communication, 2018 (6 April emails; may not be properly precessed)
Skf2018i H j Skiff, B.A. ...................
Skf2018i +P private communication, 2018 (19 October emails; may not be properly precessed)
Skf2018j H j Skiff, B.A. ...................
Skf2018j +P private communication, 2018 (24 November emails; may not be properly precessed)
Skf2018k H j Skiff, B.A. ...................
Skf2018k +P private communication, 2018 (19 December emails; may not be properly precessed)
Skf2019a H j Skiff, B.A. ...................
Skf2019a private communication, 2019 (16 July email; may not be properly precessed)
Skf2019b H j Skiff, B.A. ...................
Skf2019b private communication, 2019 (6 August email; may not be properly precessed)
Skf2019c j Skiff, B.A. ...................
Skf2019c private communication, 2019 (16 August email; may not be properly precessed)
Skf2019d H j Skiff, B.A. ...................
Skf2019d private communication, 2019 (11 September email; may not be properly precessed)
Skf2019e H+ j Skiff, B.A. ...................
Skf2019e +E private communication, 2019 (30 July email; may not be properly precessed)
Skf2019f C j Skiff, B.A. ...................
Skf2019f +E+ private communication, 2019 (list 44; may not be properly precessed)
Skf2019f +H+
Skf2019f +P+
Skf2019f +T
Skf2019g Z j Skiff, B.A. ...................
Skf2019g private communication, 2019 (8 October email)
Skf2020a C j Skiff, B.A. ...................
Skf2020a +E+ private communication, 2020 (9 March email; may not be properly precessed)
Skf2020a +H+
Skf2020a +P
Skf2020b C j Skiff, B.A. ...................
Skf2020b +E+ private communication, 2020 (list 45; may not be properly precessed)
Skf2020b +H+
Skf2020b +P+
Skf2020b +T
Skf2020c Hg j Skiff, B.A. ...................
Skf2020c private communication, 2020 (5 August email)
Skf2020d Hg+ j Skiff, B.A. ...................
Skf2020d +Ek private communication, 2020 (23 August email)
Skf2020e Hg j Skiff, B.A. ...................
Skf2020e private communication, 2020 (31 August email)
Skf2020f E Skiff, B.A. ...................
Skf2020f private communication, 2020 (22 November email)
Skf2021a Hg Skiff, B.A. ...................
Skf2021a private communication, 2021 (13 March email)
Skf2021b H+ Skiff, B.A. ...................
Skf2021b +E+ private communication, 2021 (15 November email)
Skf2021c Hg Skiff, B.A. ...................
Skf2021c private communication, 2021 (16 December email)
Skf2022a E Skiff, B.A. ...................
Skf2022a private communication, 2022 (12 September email)
Skf2022b Hg Skiff, B.A. ...................
Skf2022b private communication, 2022 (28 September email)
Skf2022c E Skiff, B.A. ...................
Skf2022c private communication, 2022 (17 October email)
Skf2022d E Skiff, B.A. ...................
Skf2022d private communication, 2022 (12 December email)
Skf2022e Hg Skiff, B.A. ...................
Skf2022e private communication, 2022 (19 December email)
Skf2023a Hg Skiff, B.A. ...................
Skf2023a private communication, 2023 (28 February email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16549+5420 SKF 52 1999 1 116 5.4 15.70 17.20 sdBO D 165454.16+542027.7
16549+5420 SKF 52 2000 2 125 5.4 15.70 17.20 sdBO D 165454.16+542027.7
16549+5420 SKF 52 2015 5 116 5.3 15.70 17.20 sdBO 165454.16+542027.7

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

 
 
WDS 16549+5420 SKF 52 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16549+5420 SKF 52 : MEASURES
 
 
No records found.

 
 
WDS 16549+5420 : VIRTUAL EYEPIECE
 
 

16549+5420 SKF 52A mag 15.7 Sp sdBO 16549+5420 SKF 52B sep 3.6 P.A. 129.40 mag 17.2 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 16549+5420 : ALADIN DSS IMAGE @ 16h 54m 54.16s +54° 20' 27.7"
 
 
 
 
WDS 16549+5420 SKF 52 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16549+5420 SKF 52 distance=1' 16554+5424 LDS4707 distance=6' 16594+5407 LDS4716 distance=42' 16589+5444 HDS2402 distance=42' 16513+5347 SWI 2 distance=46' 16483+5359 RAO 356 distance=63' 16486+5508 STF2108 distance=73' 16503+5305 TDT 108 distance=87' 16554+5252 BEM9022AB distance=89' 16554+5252 DAM 260AC distance=89' 17053+5428 STF2130AB (Alrakis) distance=92' 17053+5428 BU 1088AC (Alrakis) distance=92' 17053+5428 BU 1088BC distance=92' 16525+5250 TDS 840 distance=93' 17054+5438 TDT 206 distance=94' 16538+5556 UC 3250 distance=96' 16565+5558 LDS4710 distance=98' 16476+5303 VVO 15 distance=101' 16460+5317 TDT 74 distance=102' 17039+5314 MLR 603Aa,Ab distance=105' 17039+5314 STTA151AB distance=105' 17039+5314 STTA151BC distance=106' 16435+5457 KPP2323 distance=106' 17047+5250 TDT 202 distance=126' 16413+5344 JNN 109 distance=126' 16430+5533 TDT 45 distance=126' 16437+5544 MLR 570 distance=128' 16453+5559 UC 3225 distance=129' 17102+5430 STF2138AB distance=134' 17102+5430 SHY 89AC distance=134' 17103+5403 HDS2424Aa,Ab distance=137' 17103+5403 SCA9002AB distance=137' 16473+5218 ES 970 distance=140' 17071+5556 CRB 199 distance=142' 16549+5158 A 1870 distance=143' 17118+5432 DEA 87 distance=149' 16402+5300 KPP4009 distance=154' 16422+5236 BEM 22 distance=155' 16376+5351 SLW1188 distance=156' 16581+5148 STF2117 distance=156' 16398+5550 KPP 374 distance=158' 17131+5408 STF2146CD distance=159' 17131+5408 STF2146AB distance=159' 17131+5408 STF2146AC distance=160' 16555+5141 ES 972 distance=161' 16366+5502 TDS 824 distance=165' 16453+5647 MCA 44 distance=168' 16355+5403 GRV1221 distance=171' 16566+5711 A 1143AB distance=172' 16566+5711 A 1143AB,CD distance=172' 16566+5711 A 1143AB,E distance=172' 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 16549+5420 SKF 52 116 5.3 1
Show 16554+5424 LDS4707 165 10.5 6
Show 16594+5407 LDS4716 297 12.3 42
Show 16589+5444 HDS2402 309 0.3 42
Show 16513+5347 SWI 2 197 7.1 46
Show 16483+5359 RAO 356 200 3.3 63
Show 16486+5508 STF2108 350 26.6 73
Show 16503+5305 TDT 108 354 2.0 87
Show 16554+5252 BEM9022 AB 273 12.1 89
Show 16554+5252 DAM 260 AC 203 6.2 89
Show Alrakis 17053+5428 STF2130 AB 358 2.5 92
Show Alrakis 17053+5428 BU 1088 AC 174 12.2 92
Show 17053+5428 BU 1088 BC 179 11.0 92
Show 16525+5250 TDS 840 305 1.0 93
Show 17054+5438 TDT 206 355 0.7 94
Show 16538+5556 UC 3250 34 4.7 96
Show 16565+5558 LDS4710 192 15.3 98
Show 16476+5303 VVO 15 309 9.0 101
Show 16460+5317 TDT 74 229 0.5 102
Show 17039+5314 MLR 603 Aa,Ab 347 0.4 105
Show 17039+5314 STTA151 AB 171 88.4 105
Show 17039+5314 STTA151 BC 356 22.4 106
Show 16435+5457 KPP2323 278 19.7 106
Show 17047+5250 TDT 202 206 2.4 126
Show 16413+5344 JNN 109 94 0.1 126
Show 16430+5533 TDT 45 43 0.9 126
Show 16437+5544 MLR 570 350 1.3 128
Show 16453+5559 UC 3225 27 13.2 129
Show 17102+5430 STF2138 AB 133 22.1 134
Show 17102+5430 SHY 89 AC 10 999.9 134
Show 17103+5403 HDS2424 Aa,Ab 158 0.5 137
Show 17103+5403 SCA9002 AB 84 79.5 137
Show 16473+5218 ES 970 302 3.5 140
Show 17071+5556 CRB 199 111 7.5 142
Show 16549+5158 A 1870 231 2.2 143
Show 17118+5432 DEA 87 129 90.2 149
Show 16402+5300 KPP4009 134 36.3 154
Show 16422+5236 BEM 22 105 7.5 155
Show 16376+5351 SLW1188 263 15.1 156
Show 16581+5148 STF2117 92 1.4 156
Show 16398+5550 KPP 374 25 3.7 158
Show 17131+5408 STF2146 CD 225 2.8 159
Show 17131+5408 STF2146 AB 224 2.6 159
Show 17131+5408 STF2146 AC 234 89.3 160
Show 16555+5141 ES 972 106 2.1 161
Show 16366+5502 TDS 824 116 1.6 165
Show 16453+5647 MCA 44 144 0.0 168
Show 16355+5403 GRV1221 58 9.6 171
Show 16566+5711 A 1143 AB 219 0.3 172
Show 16566+5711 A 1143 AB,CD 2 100.5 172
Show 16566+5711 A 1143 AB,E 351 52.9 172

 
 
WDS 16549+5420 : COMPONENTS
 
 
  A
B pa=129.4°
sep=3.64"
 
 
16549+5420 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165454.16+542027.7 Mag 15.7 Spectral class sdBO
PmRA 16.00 PmDE -4.0
 
 
16549+5420 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165454.48+542025.4 Mag 17.2 PmRA 5.00
PmDE 3.0 Calc delta mag 1.5 Calc coord yes