05504+1422 SKF 2490 (HD 248257)

 
 
05h 50m 25.68s +14° 22' 15.5" P.A. 236.00 sep 53.0 mag 8.99,10.21 Sp A2+F0
 
 
Coord 2000 05504+1422 Discov num SKF2490 Comp Coord arcsec 2000 05 50 25.68 +14 22 15.5
Date first 1907 Date last 2018 Obs 13
Pa first 236 Pa last 236 P.A. Now (θ) 236°
Sep first 52.9 Sep last 53.03 Sep. Now (ρ) 53.03"
Mag pri 8.99 Mag sec 10.21 delta mag (ΔM) 1.22 Spectral class A2+F0 (white/yellow-white)
Pri motion ra +001 Sec motion ra -004
Pri motion dec -014 Sec motion dec -014
Notes
rPM=0.343
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 248257 Constellation Taurus Tycho2 0727-01039-1 Gaia DR2 3347093543058436480
HD 248257
 
 
WDS 05504+1422 SKF 2490 (HD 248257) : 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
05504+1422 SKF2490 2013 9 236 53.1 9.00 10.30 A2+F0 055025.68+142215.5
05504+1422 SKF2490 2015 9 236 53.1 8.99 10.21 A2+F0 055025.68+142215.5
05504+1422 SKF2490 2018 12 236 53.0 8.99 10.21 A2+F0 055025.68+142215.5

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

 
 
WDS 05504+1422 SKF 2490 (HD 248257) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05504+1422 SKF 2490 (HD 248257) : MEASURES
 
 
No records found.

 
 
WDS 05504+1422 (HD 248257) : VIRTUAL EYEPIECE
 
 

05504+1422 SKF2490A mag 8.99 Sp A2 05504+1422 SKF2490B sep 51.9 P.A. 235.20 mag 10.21 Sp F0 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 05504+1422 (HD 248257) : ALADIN DSS IMAGE @ 05h 50m 25.68s +14° 22' 15.5"
 
 
 
 
WDS 05504+1422 SKF 2490 (HD 248257) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


05504+1422  SKF2490 distance=1' 05508+1427  KU   23 distance=8' 05506+1413  HEI 110 distance=12' 05497+1416  GWP 713 distance=13' 05523+1431  BPM 219AB distance=29' 05523+1431  BPM 220AC distance=29' 05526+1402  J   948 distance=37' 05532+1424  J   656AB distance=41' 05532+1424  BKO  22AC distance=41' 05532+1424  BKO  22CD distance=43' 05532+1441  J  2013 distance=45' 05472+1429  CHR 160 distance=48' 05477+1354  HJ 3279AB distance=49' 05477+1354  HJ 3279AC distance=49' 05537+1420  GCB  12 distance=49' 05523+1509  BPM 217AB distance=54' 05523+1509  BPM 218BC distance=55' 05531+1501  BPM 223 distance=55' 05542+1426  J   678 distance=55' 05542+1413  SKF2498 distance=56' 05526+1510  BPM 222 distance=57' 05545+1434  J   679AB distance=61' 05545+1434  J   679AC distance=61' 05528+1328  TDS3397 distance=65' 05549+1413  HO   20AB distance=66' 05549+1413  HO   20AC distance=66' 05463+1457  TDS3331 distance=70' 05549+1359  BPM 232 distance=70' 05551+1406  SKF2501 distance=70' 05547+1351  S   502 distance=71' 05549+1345  BPM 231 distance=75' 05460+1340  KPP3632 distance=77' 05454+1410  J   655 distance=78' 05551+1506  HEI 111 distance=81' 05515+1544  BPM 214 distance=84' 05522+1542  BPM 216 distance=85' 05561+1356  S   503BC distance=86' 05561+1356  S   503BD distance=86' 05561+1356  S   503AB distance=87' 05561+1356  LDS5667AE distance=87' 05561+1356  S   503AC distance=87' 05561+1356  S   503AD distance=87' 05561+1356  FYM 374AF distance=87' 05561+1356  FYM 374AG distance=87' 05515+1548  BPM 213 distance=87' 05553+1516  BPM 234 distance=89' 05564+1401  TDS 202 distance=90' 05487+1549  BPM 210 distance=91' 05525+1548  BID   1 distance=91' 05546+1530  BU  563 distance=92' 05487+1254  HEI 464 distance=92' 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 05504+1422 SKF2490 236 53.0 1
Show 05508+1427 KU 23 109 0.9 8
Show 05506+1413 HEI 110 106 7.5 12
Show 05497+1416 GWP 713 172 19.5 13
Show 05523+1431 BPM 219 AB 258 87.2 29
Show 05523+1431 BPM 220 AC 98 88.4 29
Show 05526+1402 J 948 170 2.8 37
Show 05532+1424 J 656 AB 109 4.5 41
Show 05532+1424 BKO 22 AC 131 115.0 41
Show 05532+1424 BKO 22 CD 267 7.8 43
Show 05532+1441 J 2013 267 7.3 45
Show 05472+1429 CHR 160 193 0.2 48
Show 05477+1354 HJ 3279 AB 298 18.0 49
Show 05477+1354 HJ 3279 AC 183 25.7 49
Show 05537+1420 GCB 12 30 4.0 49
Show 05523+1509 BPM 217 AB 318 67.0 54
Show 05523+1509 BPM 218 BC 279 98.7 55
Show 05531+1501 BPM 223 42 101.2 55
Show 05542+1426 J 678 184 1.8 55
Show 05542+1413 SKF2498 199 59.5 56
Show 05526+1510 BPM 222 8 118.0 57
Show 05545+1434 J 679 AB 356 2.9 61
Show 05545+1434 J 679 AC 191 10.3 61
Show 05528+1328 TDS3397 80 0.6 65
Show 05549+1413 HO 20 AB 279 8.1 66
Show 05549+1413 HO 20 AC 293 48.9 66
Show 05463+1457 TDS3331 107 0.5 70
Show 05549+1359 BPM 232 215 46.1 70
Show 05551+1406 SKF2501 348 10.7 70
Show 05547+1351 S 502 132 46.0 71
Show 05549+1345 BPM 231 190 55.5 75
Show 05460+1340 KPP3632 207 1.7 77
Show 05454+1410 J 655 165 2.8 78
Show 05551+1506 HEI 111 347 0.3 81
Show 05515+1544 BPM 214 329 61.5 84
Show 05522+1542 BPM 216 224 14.4 85
Show 05561+1356 S 503 BC 167 24.2 86
Show 05561+1356 S 503 BD 337 227.0 86
Show 05561+1356 S 503 AB 321 85.6 87
Show 05561+1356 LDS5667 AE 206 47.8 87
Show 05561+1356 S 503 AC 312 64.5 87
Show 05561+1356 S 503 AD 334 299.2 87
Show 05561+1356 FYM 374 AF 127 9.5 87
Show 05561+1356 FYM 374 AG 338 32.1 87
Show 05515+1548 BPM 213 104 25.4 87
Show 05553+1516 BPM 234 38 83.8 89
Show 05564+1401 TDS 202 56 1.3 90
Show 05487+1549 BPM 210 178 86.2 91
Show 05525+1548 BID 1 38 5.2 91
Show 05546+1530 BU 563 186 6.7 92
Show 05487+1254 HEI 464 212 2.3 92

 
 
WDS 05504+1422 : COMPONENTS
 
 
  A
B pa=235.2°
sep=51.90"
 
 
05504+1422 A
 
 
Componente originario normalizzato AB Name HD 248257 Coord arcsec 2000 055025.68+142215.5 Mag 8.99
Spectral class A2 (white) PmRA 1.00 PmDE -14.0 Tycho2 0727-01039-1
HD 248257
Tycho2
Tycho2 0727-01039-1 Pflag RAmdeg 87.60699683 DEmdeg 14.37095775
PmRA 2.0 PmDE -14.5 E RAmdeg 8 E DEmdeg 11
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.15 EpDEm 1990.05
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.8 BTmag 9.120 E BTmag 0.019 VTmag 8.992
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 87.60699222 DEdeg 14.37098861 EpRA 1990 1.99
EpDE 1990 2.04 E RAdeg 7.9 E DEdeg 11.7 Posflg
Corr 0.1
 
 
05504+1422 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 055022.75+142145.8 Mag 10.21 Spectral class F0 (yellow-white)
PmRA -4.00 PmDE -14.0 Calc delta mag 1.22 Calc coord yes