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Current system
17447+2443
SKF 1764


Nearby doubles
20' : 17461+2439
CRC 26

21' : 17432+2447
A 233

32' : 17425+2434
ENG 62

32' : 17427+2459
POU3311

35' : 17440+2517
TDT 482

50' : 17413+2425
POU3309

51' : 17411+2431
STF2194AB

55' : 17406+2443
POU3308

58' : 17405+2450
HJ 1302

59' : 17487+2500
TDT 516

60' : 17490+2450
J 754AB

63' : 17404+2421
TDT 461

65' : 17420+2349
POU3310

65' : 17490+2511
COU 501

66' : 17398+2444
POU3306

68' : 17478+2536
HJ 1304

69' : 17396+2433
POU3305

72' : 17395+2429
DOO 68AB

72' : 17495+2416
POU3314

72' : 17499+2447
TDT 523

77' : 17392+2423
KPP4049

77' : 17395+2411
POU3303

79' : 17422+2333
TDT 467

82' : 17504+2505
HJ 1305

84' : 17486+2339
BAR 8

84' : 17503+2517
STF2232



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.

17447+2443 SKF 1764

 
 
17h 44m 39.20s +24° 42' 58.5" P.A. 108.00 sep 1.2 mag 20.60,19.70 Sp DA+M3
 
 
Coord 2000 17447+2443 Discov num SKF1764 Comp Coord arcsec 2000 17 44 39.20 +24 42 58.5
Date first 2004 Date last 2015 Obs 2
Pa first 114 Pa last 108.3 P.A. Now (θ) 108.3°
Sep first 1.2 Sep last 1.168 Sep. Now (ρ) 1.168"
Mag pri 20.60 Mag sec 19.70 delta mag (ΔM) 0.9 Spectral class DA+M3 (white dwarf/red)
Pri motion ra -024 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4581525143170002560
 
 
WDS 17447+2443 SKF 1764 : 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
17447+2443 SKF1764 2004 1 114 1.2 20.60 19.70 DA+M3 174439.20+244258.5
17447+2443 SKF1764 2015 2 108 1.2 20.60 19.70 DA+M3 174439.20+244258.5

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

 
 
WDS 17447+2443 SKF 1764 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17447+2443 SKF 1764 : MEASURES
 
 
No records found.

 
 
WDS 17447+2443 : VIRTUAL EYEPIECE
 
 

17447+2443 SKF1764A mag 20.6 Sp DA 17447+2443 SKF1764B sep 1.1 P.A. 110.00 mag 19.7 Sp M3 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 17447+2443 : ALADIN DSS IMAGE @ 17h 44m 39.20s +24° 42' 58.5"
 
 
 
 
WDS 17447+2443 SKF 1764 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17447+2443 SKF1764 distance=0' 17461+2439 CRC 26 distance=20' 17432+2447 A 233 distance=21' 17425+2434 ENG 62 distance=32' 17427+2459 POU3311 distance=32' 17440+2517 TDT 482 distance=35' 17413+2425 POU3309 distance=50' 17411+2431 STF2194AB distance=51' 17411+2431 STF2194AC distance=51' 17406+2443 POU3308 distance=55' 17405+2450 HJ 1302 distance=58' 17487+2500 TDT 516 distance=59' 17490+2450 J 754AB distance=60' 17490+2450 J 754AC distance=60' 17404+2421 TDT 461 distance=63' 17420+2349 POU3310 distance=65' 17490+2511 COU 501 distance=65' 17398+2444 POU3306 distance=66' 17478+2536 HJ 1304 distance=68' 17396+2433 POU3305 distance=69' 17395+2429 DOO 68AB distance=72' 17395+2429 FYM 239AC distance=72' 17495+2416 POU3314 distance=72' 17499+2447 TDT 523 distance=72' 17392+2423 KPP4049 distance=77' 17395+2411 POU3303 distance=77' 17422+2333 TDT 467 distance=79' 17504+2505 HJ 1305 distance=82' 17486+2339 BAR 8 distance=84' 17503+2517 STF2232 distance=84' 17511+2421 TDT 534 distance=92' 17488+2557 KPP4063AB distance=93' 17515+2449 CTI1091 distance=94' 17442+2616 TDT 483 distance=94' 17516+2425 POU3316 distance=97' 17491+2601 SLW1213 distance=99' 17445+2304 KPP3321 distance=99' 17375+2419 CHR 63 distance=101' 17484+2314 POU3313 distance=103' 17402+2318 TDT 458 distance=105' 17422+2302 UC 3385 distance=107' 17526+2443 POU3318 distance=109' 17369+2416 POU3299 distance=110' 17474+2300 POU3312 distance=110' 17530+2446 POU3321 distance=114' 17411+2302 LDS4759 distance=114' 17426+2633 STF2198 distance=114' 17393+2316 TDT 451 distance=114' 17529+2424 POU3320 distance=114' 17514+2338 POU3315 distance=114' 17364+2503 COU 500 distance=116' 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 17447+2443 SKF1764 108 1.2
Show 17461+2439 CRC 26 357 6.4 20
Show 17432+2447 A 233 237 2.9 21
Show 17425+2434 ENG 62 261 144.5 32
Show 17427+2459 POU3311 123 6.7 32
Show 17440+2517 TDT 482 19 0.6 35
Show 17413+2425 POU3309 344 3.0 50
Show 17411+2431 STF2194 AB 8 16.5 51
Show 17411+2431 STF2194 AC 160 170.9 51
Show 17406+2443 POU3308 171 3.6 55
Show 17405+2450 HJ 1302 149 6.1 58
Show 17487+2500 TDT 516 356 0.7 59
Show 17490+2450 J 754 AB 49 1.7 60
Show 17490+2450 J 754 AC 303 41.0 60
Show 17404+2421 TDT 461 17 0.7 63
Show 17420+2349 POU3310 3 20.0 65
Show 17490+2511 COU 501 319 1.8 65
Show 17398+2444 POU3306 103 4.7 66
Show 17478+2536 HJ 1304 224 7.5 68
Show 17396+2433 POU3305 212 13.9 69
Show 17395+2429 DOO 68 AB 178 8.8 72
Show 17395+2429 FYM 239 AC 350 19.1 72
Show 17495+2416 POU3314 121 16.5 72
Show 17499+2447 TDT 523 283 0.8 72
Show 17392+2423 KPP4049 14 59.3 77
Show 17395+2411 POU3303 166 17.6 77
Show 17422+2333 TDT 467 282 0.7 79
Show 17504+2505 HJ 1305 292 23.6 82
Show 17486+2339 BAR 8 238 1.2 84
Show 17503+2517 STF2232 140 6.1 84
Show 17511+2421 TDT 534 341 0.9 92
Show 17488+2557 KPP4063 AB 358 4.4 93
Show 17515+2449 CTI1091 31 3.2 94
Show 17442+2616 TDT 483 90 0.7 94
Show 17516+2425 POU3316 245 14.0 97
Show 17491+2601 SLW1213 349 16.4 99
Show 17445+2304 KPP3321 201 9.1 99
Show 17375+2419 CHR 63 343 0.0 101
Show 17484+2314 POU3313 137 20.4 103
Show 17402+2318 TDT 458 302 2.6 105
Show 17422+2302 UC 3385 139 24.3 107
Show 17526+2443 POU3318 237 8.4 109
Show 17369+2416 POU3299 176 11.5 110
Show 17474+2300 POU3312 94 8.5 110
Show 17530+2446 POU3321 239 7.5 114
Show 17411+2302 LDS4759 105 47.9 114
Show 17426+2633 STF2198 25 7.7 114
Show 17393+2316 TDT 451 222 1.9 114
Show 17529+2424 POU3320 36 16.3 114
Show 17514+2338 POU3315 302 14.6 114
Show 17364+2503 COU 500 160 0.6 116

 
 
WDS 17447+2443 : COMPONENTS
 
 
  A
B pa=110.0°
sep=1.07"
 
 
17447+2443 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174439.20+244258.5 Mag 20.6 Spectral class DA (white dwarf)
PmRA -24.00 PmDE -7.0
 
 
17447+2443 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174439.27+244258.1 Mag 19.7 Spectral class M3 (red)
Calc delta mag 0.9 Calc coord yes