21513+2036 SKF 2181

 
 
21h 51m 17.65s +20° 36' 25.4" P.A. 353.00 sep 18.9 mag 11.00,16.70 Sp G8
 
 
Coord 2000 21513+2036 Discov num SKF2181 Comp Coord arcsec 2000 21 51 17.65 +20 36 25.4
Date first 1951 Date last 2016 Obs 9
Pa first 354 Pa last 352.6 P.A. Now (θ) 352.6°
Sep first 18.8 Sep last 18.935 Sep. Now (ρ) 18.935"
Mag pri 11.00 Mag sec 16.70 delta mag (ΔM) 5.7 Spectral class G8 (yellow)
Pri motion ra +102 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1674-00638-1 Gaia DR2 1780980207298021120
 
 
WDS 21513+2036 SKF 2181 : 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
21513+2036 SKF2181 2010 5 353 19.0 11.00 16.70 G8 215117.65+203625.4
21513+2036 SKF2181 2015 7 353 18.9 11.00 16.70 G8 215117.65+203625.4
21513+2036 SKF2181 2016 9 353 18.9 11.00 16.70 G8 215117.65+203625.4

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

 
 
WDS 21513+2036 SKF 2181 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21513+2036 SKF 2181 : MEASURES
 
 
No records found.

 
 
WDS 21513+2036 : VIRTUAL EYEPIECE
 
 

21513+2036 SKF2181A mag 11 Sp G8 21513+2036 SKF2181B sep 18.9 P.A. 353.10 mag 16.7 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 21513+2036 : ALADIN DSS IMAGE @ 21h 51m 17.65s +20° 36' 25.4"
 
 
 
 
WDS 21513+2036 SKF 2181 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21513+2036  SKF2181 distance=0' 21497+2039  TDT3182 distance=23' 21505+1953  LDS4916 distance=45' 21516+1950  HJ  947AB distance=47' 21516+1950  HJ  947AC distance=47' 21516+1950  HJ  947BC distance=48' 21481+2100  HU  378 distance=51' 21517+2134  BRT2501 distance=59' 21543+1943  STF2841A,BC distance=69' 21543+1943  COU 432BC distance=69' 21487+2144  BRT2500 distance=76' 21569+2037  LDS1484 distance=77' 21517+1918  BU 1506BC distance=79' 21517+1918  STF2834AB distance=79' 21517+1918  BU 1506AC distance=79' 21514+1916  WSI  24 distance=81' 21473+2134  GRV 505 distance=81' 21461+2001  HU  376 distance=81' 21461+2111  AG  277 distance=82' 21457+2100  UC 4553 distance=82' 21560+1948  ALL   4 distance=82' 21500+2157  TDT3184 distance=83' 21550+1926  TDT3238 distance=88' 21576+2047  L    37 distance=89' 21495+2202  COU 135 distance=89' 21565+1940  HU  382 distance=93' 21577+2015  STF2849 distance=93' 21466+1929  COU 431 distance=95' 21549+1914  AMS   2 distance=97' 21451+1954  RAO 466 distance=98' 21506+2216  HO  467AB distance=100' 21506+2216  HO  467AC distance=100' 21537+2212  J  2361 distance=102' 21551+1908  J     2 distance=103' 21458+2155  HU 1656 distance=109' 21592+2042  UC 4621 distance=111' 21433+2046  J   852 distance=112' 21467+2209  GMC  24 distance=113' 21455+2156  AG  276 distance=114' 21465+2210  HDS3101Aa,Ab distance=116' 21465+2210  HO  465AB distance=116' 21465+2210  HO  465BC distance=116' 21597+2049  GRV 526 distance=119' 21550+1849  UC 4596 distance=120' 21592+1950  GWP3112 distance=121' 21427+2102  J   614 distance=124' 21595+2128  LDS1485 distance=126' 21501+2242  TDT3185 distance=127' 21553+1842  HO  173 distance=127' 21434+2147  COU 536 distance=131' 21417+2100  UC 4531 distance=137' 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 21513+2036 SKF2181 353 18.9
Show 21497+2039 TDT3182 210 1.9 23
Show 21505+1953 LDS4916 298 198.7 45
Show 21516+1950 HJ 947 AB 98 18.9 47
Show 21516+1950 HJ 947 AC 310 24.3 47
Show 21516+1950 HJ 947 BC 297 41.1 48
Show 21481+2100 HU 378 298 0.2 51
Show 21517+2134 BRT2501 324 5.2 59
Show 21543+1943 STF2841 A,BC 110 22.4 69
Show 21543+1943 COU 432 BC 299 0.1 69
Show 21487+2144 BRT2500 243 4.6 76
Show 21569+2037 LDS1484 218 9.1 77
Show 21517+1918 BU 1506 BC 118 29.9 79
Show 21517+1918 STF2834 AB 298 4.3 79
Show 21517+1918 BU 1506 AC 116 29.7 79
Show 21514+1916 WSI 24 24 14.2 81
Show 21473+2134 GRV 505 327 45.5 81
Show 21461+2001 HU 376 14 1.4 81
Show 21461+2111 AG 277 62 2.7 82
Show 21457+2100 UC 4553 184 63.7 82
Show 21560+1948 ALL 4 208 19.2 82
Show 21500+2157 TDT3184 171 2.6 83
Show 21550+1926 TDT3238 230 0.6 88
Show 21576+2047 L 37 90 2.9 89
Show 21495+2202 COU 135 302 9.2 89
Show 21565+1940 HU 382 221 0.3 93
Show 21577+2015 STF2849 243 1.7 93
Show 21466+1929 COU 431 184 0.5 95
Show 21549+1914 AMS 2 199 7.0 97
Show 21451+1954 RAO 466 249 0.6 98
Show 21506+2216 HO 467 AB 221 2.6 100
Show 21506+2216 HO 467 AC 334 41.8 100
Show 21537+2212 J 2361 114 7.5 102
Show 21551+1908 J 2 35 3.5 103
Show 21458+2155 HU 1656 305 2.2 109
Show 21592+2042 UC 4621 321 13.8 111
Show 21433+2046 J 852 92 4.2 112
Show 21467+2209 GMC 24 265 6.9 113
Show 21455+2156 AG 276 1 2.0 114
Show 21465+2210 HDS3101 Aa,Ab 22 0.1 116
Show 21465+2210 HO 465 AB 246 44.5 116
Show 21465+2210 HO 465 BC 80 4.9 116
Show 21597+2049 GRV 526 81 45.6 119
Show 21550+1849 UC 4596 308 17.3 120
Show 21592+1950 GWP3112 169 82.8 121
Show 21427+2102 J 614 307 2.0 124
Show 21595+2128 LDS1485 269 74.9 126
Show 21501+2242 TDT3185 202 0.6 127
Show 21553+1842 HO 173 73 0.9 127
Show 21434+2147 COU 536 227 1.0 131
Show 21417+2100 UC 4531 213 69.8 137

 
 
WDS 21513+2036 : COMPONENTS
 
 
  A
B pa=353.1°
sep=18.92"
 
 
21513+2036 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215117.65+203625.4 Mag 11 Spectral class G8 (yellow)
PmRA 102.00 PmDE -24.0 Tycho2 1674-00638-1
Tycho2
Tycho2 1674-00638-1 Pflag RAmdeg 327.82351807 DEmdeg 20.60705668
PmRA 98.0 PmDE -41.5 E RAmdeg 37 E DEmdeg 37
E pmRA 1.7 E pmDE 1.7 EpRAm 1978.82 EpDEm 1978.13
Num 4 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 12.358 E BTmag 0.194 VTmag 11.250
E VTmag 0.099 Prox 999 TYC T HIP
CCDM RAdeg 327.82329944 DEdeg 20.60716972 EpRA 1990 1.73
EpDE 1990 1.57 E RAdeg 68.1 E DEdeg 75.6 Posflg
Corr -0.1
 
 
21513+2036 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215117.49+203644.2 Mag 16.7 Calc delta mag 5.7
Calc coord yes