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Doubles in session


Current system
22556-2902
SKF 2106
HD 216740


Nearby doubles
40' : 22575-2933
LDS5991

42' : 22587-2914
LDS5030

44' : 22577-2937
SHY 106AB
Fomalhaut

65' : 22541-3004
BRT3108

79' : 23015-2848
RST1155

80' : 22529-3013
BRT3370

81' : 22557-3023
LDS5017

90' : 22489-2850
LDS4999

96' : 22494-2952
SKF2105

107' : 22474-2901
LDS5976

115' : 22553-3057
BRT3109

115' : 22535-3054
LDS2960

120' : 22478-3004
RST2204

126' : 22596-3057
KPP4296

137' : 22557-3119
HUE 2

144' : 22567-2639
RST1152

146' : 22508-3113
RST2207

146' : 22450-2826
LDS2953

146' : 22489-2707
RST1147

148' : 22449-2822
DAM 656

148' : 23056-3006
LDS6003

150' : 22477-2716
HJ 3140

154' : 23042-2719
RST1157

154' : 22439-2846
BRT3106

157' : 23060-3021
JSP 842

159' : 22485-3111
UC 4819



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.

22556-2902 SKF 2106 (HD 216740)

 
 
22h 55m 38.40s -29° 02' 22.2" P.A. 203.00 sep 136.1 mag 9.20,9.80 Sp F7V+G0
 
 
Coord 2000 22556-2902 Discov num SKF2106 Comp Coord arcsec 2000 22 55 38.40 -29 02 22.2
Date first 1913 Date last 2016 Obs 12
Pa first 203 Pa last 202.5 P.A. Now (θ) 202.5°
Sep first 135.8 Sep last 136.127 Sep. Now (ρ) 136.127"
Mag pri 9.20 Mag sec 9.80 delta mag (ΔM) 0.6 Spectral class F7V+G0 (yellow-white/yellow)
Pri motion ra +069 Sec motion ra +071
Pri motion dec -005 Sec motion dec -006
Notes T (Parallax indicates physical)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 216740 Constellation Piscis Austrinus SAO 191498 Tycho2 6977-00389-1
Gaia DR2 6609186453514376192 HD 216740
 
 
WDS 22556-2902 SKF 2106 (HD 216740) : 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
22556-2902 SKF2106 2010 9 203 136.1 9.20 9.80 F7V+G0 V 225538.40-290222.2
22556-2902 SKF2106 2015 10 203 136.1 9.20 9.80 F7V+G0 VW 225538.40-290222.2
22556-2902 SKF2106 2016 12 203 136.1 9.20 9.80 F7V+G0 T 225538.40-290222.2

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

 
 
WDS 22556-2902 SKF 2106 (HD 216740) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22556-2902 SKF 2106 (HD 216740) : MEASURES
 
 
No records found.

 
 
WDS 22556-2902 (HD 216740) : VIRTUAL EYEPIECE
 
 

22556-2902 SKF2106A mag 9.2 Sp F7V 22556-2902 SKF2106B sep 133.8 P.A. 199.90 mag 9.8 Sp G0 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 22556-2902 (HD 216740) : ALADIN DSS IMAGE @ 22h 55m 38.40s -29° 02' 22.2"
 
 
 
 
WDS 22556-2902 SKF 2106 (HD 216740) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22556-2902 SKF2106 distance=0' 22575-2933 LDS5991 distance=40' 22587-2914 LDS5030 distance=42' 22577-2937 SHY 106AB (Fomalhaut) distance=44' 22577-2937 KAL 1Aa,Ab distance=44' 22577-2937 MAM 1AC (Fomalhaut) distance=44' 22541-3004 BRT3108 distance=65' 23015-2848 RST1155 distance=79' 22529-3013 BRT3370 distance=80' 22557-3023 LDS5017 distance=81' 22489-2850 LDS4999 distance=90' 22494-2952 SKF2105 distance=96' 22474-2901 LDS5976 distance=107' 22553-3057 BRT3109 distance=115' 22535-3054 LDS2960 distance=115' 22478-3004 RST2204 distance=120' 22596-3057 KPP4296 distance=126' 22557-3119 HUE 2 distance=137' 22567-2639 RST1152 distance=144' 22508-3113 RST2207 distance=146' 22450-2826 LDS2953 distance=146' 22489-2707 RST1147 distance=146' 22449-2822 DAM 656 distance=148' 23056-3006 LDS6003 distance=148' 22477-2716 HJ 3140 distance=150' 23042-2719 RST1157 distance=154' 22439-2846 BRT3106 distance=154' 23060-3021 JSP 842 distance=157' 22485-3111 UC 4819 distance=159' 22497-2642 UC 4826 distance=161' 22475-3104 RST2203 distance=162' 22556-3146 JSP 840 distance=164' 22438-2818 RST2202 distance=164' 23084-2854 KPP 525 distance=168' 23084-2849 HDS3295AB distance=168' 23084-2849 SKF2108AB,C distance=168' 23085-2848 SKF 313 distance=169' 23005-2619 RST1154AB distance=176' 23005-2619 SHY 364AC distance=176' 22440-3034 UC 4797 distance=178' 22578-2606 HJ 5371 distance=179' 22420-2933 JSP 838 distance=181' 23005-2619 CVN 67CD distance=185' 22456-3128 KPP1084BC distance=196' 22432-3112 LDS2952 distance=204' 23046-2611 B 587 distance=209' 22559-3232 HWE 91 distance=211' 22397-2820 H N 117BC distance=213' 23085-3115 KPP4302 distance=214' 22397-2820 H 6 119AB distance=214' 22393-2912 DAM 641 distance=215' 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 22556-2902 SKF2106 203 136.1
Show 22575-2933 LDS5991 315 28.0 40
Show 22587-2914 LDS5030 317 19.0 42
Show Fomalhaut 22577-2937 SHY 106 AB 188 999.9 44
Show 22577-2937 KAL 1 Aa,Ab 251 12.7 44
Show Fomalhaut 22577-2937 MAM 1 AC 338 999.9 44
Show 22541-3004 BRT3108 256 4.9 65
Show 23015-2848 RST1155 130 0.4 79
Show 22529-3013 BRT3370 92 4.5 80
Show 22557-3023 LDS5017 163 5.7 81
Show 22489-2850 LDS4999 111 217.3 90
Show 22494-2952 SKF2105 258 76.2 96
Show 22474-2901 LDS5976 243 231.0 107
Show 22553-3057 BRT3109 32 3.5 115
Show 22535-3054 LDS2960 240 25.6 115
Show 22478-3004 RST2204 113 1.0 120
Show 22596-3057 KPP4296 58 3.0 126
Show 22557-3119 HUE 2 135 1.3 137
Show 22567-2639 RST1152 10 1.9 144
Show 22508-3113 RST2207 59 3.0 146
Show 22450-2826 LDS2953 117 2.7 146
Show 22489-2707 RST1147 263 0.8 146
Show 22449-2822 DAM 656 330 13.6 148
Show 23056-3006 LDS6003 34 272.0 148
Show 22477-2716 HJ 3140 85 20.1 150
Show 23042-2719 RST1157 330 0.3 154
Show 22439-2846 BRT3106 116 2.7 154
Show 23060-3021 JSP 842 289 1.0 157
Show 22485-3111 UC 4819 326 13.5 159
Show 22497-2642 UC 4826 153 39.1 161
Show 22475-3104 RST2203 158 1.0 162
Show 22556-3146 JSP 840 144 1.9 164
Show 22438-2818 RST2202 256 0.3 164
Show 23084-2854 KPP 525 3 3.4 168
Show 23084-2849 HDS3295 AB 134 0.3 168
Show 23084-2849 SKF2108 AB,C 317 149.5 168
Show 23085-2848 SKF 313 1 14.0 169
Show 23005-2619 RST1154 AB 239 2.4 176
Show 23005-2619 SHY 364 AC 349 581.2 176
Show 22440-3034 UC 4797 109 17.3 178
Show 22578-2606 HJ 5371 343 9.2 179
Show 22420-2933 JSP 838 228 2.9 181
Show 23005-2619 CVN 67 CD 108 5.4 185
Show 22456-3128 KPP1084 BC 1 8.6 196
Show 22432-3112 LDS2952 23 1.5 204
Show 23046-2611 B 587 10 0.1 209
Show 22559-3232 HWE 91 250 4.9 211
Show 22397-2820 H N 117 BC 70 3.1 213
Show 23085-3115 KPP4302 262 1.6 214
Show 22397-2820 H 6 119 AB 157 86.5 214
Show 22393-2912 DAM 641 65 8.6 215

 
 
WDS 22556-2902 : COMPONENTS
 
 
  A
B pa=199.9°
sep=133.76"
 
 
22556-2902 A
 
 
Componente originario normalizzato AB Name HD 216740 Coord arcsec 2000 225538.40-290222.2 Mag 9.2
Spectral class F7V (yellow-white) PmRA 69.00 PmDE -5.0 SAO 191498
Tycho2 6977-00389-1 HD 216740 DM CD-2918502
Tycho2
Tycho2 6977-00389-1 Pflag RAmdeg 343.91001009 DEmdeg -29.03950214
PmRA 71.6 PmDE -7.4 E RAmdeg 11 E DEmdeg 12
E pmRA 1.9 E pmDE 1.5 EpRAm 1990.98 EpDEm 1989.37
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 9.785 E BTmag 0.024 VTmag 9.217
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 343.90982194 DEdeg -29.03948472 EpRA 1990 1.72
EpDE 1990 1.64 E RAdeg 10.6 E DEdeg 12.9 Posflg
Corr 0.0
SAO
SAO 191498 DelFlag RA1950 PmRA1950 0.0108
DE1950 PmDE1950 -0.025 Vmag 8.6 SpType F8
Double code Source 24 CatNum 14721 DM CD-2918502
DMcomp BDsup HD 216740 M HD 0
GC RA1950rad 5.99039894 DE1950rad -0.51149745 PmRA2000 0.0107
PmDE2000 -0.029
 
 
22556-2902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225534.93-290428.0 Mag 9.8 Spectral class G0 (yellow)
PmRA 71.00 PmDE -6.0 Tycho2 6977-00398-1 Calc delta mag 0.6
Calc coord yes
Tycho2
Tycho2 6977-00398-1 Pflag RAmdeg 343.89340204 DEmdeg -29.07440789
PmRA 69.4 PmDE -4.9 E RAmdeg 20 E DEmdeg 21
E pmRA 2.2 E pmDE 1.6 EpRAm 1989.78 EpDEm 1985.43
Num 6 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 10.796 E BTmag 0.045 VTmag 9.946
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 343.89322139 DEdeg -29.07439639 EpRA 1990 1.71
EpDE 1990 1.65 E RAdeg 20.5 E DEdeg 24.4 Posflg
Corr 0.0