WDS 18581+3813 STF 2427 AC : NOTES
 
 
discov_num notes refcode
STF2427 B is BD+38@3377. BC is also known as ALI 875.
 
 
REFERENCES
 
 
refcode metd author reference
Ctt1995 Tm - Courtot, J.-F. 1995O&T....44...22C
Ctt1995 Obs. et Travaux 44, 22, 1995
Ctt1996 Mb - Courtot, J.-F. 1996O&T....47...47C
Ctt1996 +Tm Obs. et Travaux 47/48, 47, 1996
Ctt1998 Mb - Courtot, J.-F. ...................
Ctt1998 Webb Soc., Double Star Circ. 7, 1998
Ctt2000 Mb - Courtot, J.-F. ...................
Ctt2000 Webb Soc., Double Star Circ. 8, 2000
Ctt2001 Mb - Courtot, J.-F. ...................
Ctt2001 Webb Soc., Double Star Circ. 9, 2001
Ctt2002 Mb - Courtot, J.-F. ...................
Ctt2002 Webb Soc., Double Star Circ. 10, 2002
Ctt2003 Mb - Courtot, J.-F. ...................
Ctt2003 Webb Soc., Double Star Circ. 11, 2003
Ctt2003b Mb j Courtot, J.-F. ...................
Ctt2003b OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Ctt2004 Mb - Courtot, J.-F. ...................
Ctt2004 Webb Soc., Double Star Circ. 12, 2004
Ctt2008 Ma w Courtot, J.-F. ...................
Ctt2008 Webb Soc., Double Star Circ. 16, 2008
Ctt2009 Mb w Courtot, J.-F. ...................
Ctt2009 Webb Soc., Double Star Circ. 17, 2009
Ctt2010 Mb u Courtot, J.-F. ...................
Ctt2010 Webb Soc., Double Star Circ. 18, 5, 2010
Ctt2012 Mb u Courtot, J.-F. ...................
Ctt2012 +Ma Webb Soc., Double Star Circ. 20, 5, 2012
Ctt2013 Mb u Courtot, J.-F. ...................
Ctt2013 Webb Soc., Double Star Circ. 21, 4, 2013
Ctt2015 Mb u Courtot, J.-F. ...................
Ctt2015 Webb Soc., Double Star Circ. 23, 6, 2015
Ctt2016 Mb u Courtot, J.-F. ...................
Ctt2016 Webb Soc., Double Star Circ. 24, 6, 2016
Ctt2017 Mb u Courtot, J.-F. ...................
Ctt2017 Webb Soc., Double Star Circ. 25, 16, 2017
Ctt2018 Mb j Courtot, J.-F. ...................
Ctt2018 Webb Soc., Double Star Circ. 26, 9, 2018
Ctt2019 Mb j Courtot, J.-F. ...................
Ctt2019 Webb Soc., Double Star Circ. 27, 5, 2019
Ctt2020 Mb+ j Courtot, J.-F. .
Ctt2020 +Hg Webb Soc., Double Star Circ. 28, 4, 2020
Ctt2021 Mb j Courtot, J.-F. .
Ctt2021 Webb Soc., Double Star Circ. 29, 1, 2021
Ctt2022 Mb j Courtot, J.-F. .
Ctt2022 Webb Soc., Double Star Circ. 30, 1, 2022
Ctt2023 Mb j Courtot, J.-F. .
Ctt2023 Webb Soc., Double Star Circ. 31, 1, 2023
FyM2013 C j Fay, M. 2013OED....10...38F
FyM2013 El Observador de Estrellas Dobles, Issue #10, 38, 2013
FyM2013b C j Fay, M. .
FyM2013b Il Bollettino Delle Stelle Doppie 5, 10, 2013
FyM2013c C j Fay, M. .
FyM2013c Il Bollettino Delle Stelle Doppie 6, 40, 2013
FyM2013d C j Fay, M. .
FyM2013d Il Bollettino Delle Stelle Doppie 6, 46, 2013
FyM2014 C j Fay, M. .
FyM2014 Il Bollettino Delle Stelle Doppie 9, 36, 2014
FyM2014 (Italian translation on page 21 of the same publication)
FyM2014b C - Fay, M. .
FyM2014b private communication
FyM2014c C j Fay, M. 2014OED....13...19F
FyM2014c El Observador de Estrellas Dobles, Issue #13, 19, 2014
FyM2015a C j Fay, M. 2015OED....14...48F
FyM2015a El Observador de Estrellas Dobles, Issue #14, 48, 2015
FyM2015b C j Fay, M. 2015OED....15...48F
FyM2015b El Observador de Estrellas Dobles, Issue #15, 48, 2015
FyM2016a C - Fay, M. 2016OED....16...94F
FyM2016a El Observador de Estrellas Dobles, Issue #16, 94, 2016
FyM2016b C j Fay, M. 2016OED....16..132F
FyM2016b El Observador de Estrellas Dobles, Issue #16, 132, 2016
FyM2016c C j Fay, M. 2016OED....17...14F
FyM2016c El Observador de Estrellas Dobles, Issue #17, 14, 2016
FyM2017a C - Fay, M. .
FyM2017a Il Bollettino Delle Stelle Doppie 20, 51, 2017
FyM2017a (Italian translation on page 29 of the same publication)
FyM2017b C j Fay, M. 2017OED....19...71F
FyM2017b El Observador de Estrellas Dobles, Issue #19, 71, 2017
Smr2007 C j Schlimmer, J. 2007JDSO....3..131S
Smr2007 JDSO 3, 131, 2007
Smr2008 C j Schlimmer, J.S. 2008JDSO....4...56S
Smr2008 JDSO 4, 56, 2008
Smr2008b C j Schlimmer, J.S. 2008JDSO....4...81S
Smr2008b JDSO 4, 81, 2008
Smr2009a C j Schlimmer, J.S. 2009JDSO....5...10S
Smr2009a JDSO 5, 10, 2009
Smr2009b C j Schlimmer, J.S. 2009JDSO....5..102S
Smr2009b JDSO 5, 102, 2009
Smr2009c C j Schlimmer, J.S. 2009JDSO....5..112S
Smr2009c +Mb JDSO 5, 112, 2009
Smr2010 C j Schlimmer, J.S. 2010JDSO....6..154S
Smr2010 JDSO 6, 154, 2010
Smr2010b C j Schlimmer, J.S. 2010JDSO....6..197S
Smr2010b JDSO 6, 197, 2010
Smr2011a C j Schlimmer, J.S. 2011JDSO....7..201S
Smr2011a JDSO 7, 201, 2011
Smr2011b C j Schlimmer, J.S. 2011JDSO....7..233S
Smr2011b JDSO 7, 233, 2011
Smr2012 C j Schlimmer, J.S. 2012JDSO....8..327S
Smr2012 JDSO 8, 327, 2012
Smr2012b P j Schlimmer, J.S. 2012JDSO....8..327S
Smr2012b +C JDSO 8, 327, 2012
Smr2013 C j Schlimmer, J.S. 2013JDSO....9..230S
Smr2013 JDSO 9, 230, 2013
Smr2013b C j Schlimmer, J.S. 2013JDSO....9..262S
Smr2013b JDSO 9, 262, 2013
Smr2014 C j Schlimmer, J.S. 2014JDSO...10...25S
Smr2014 JDSO 10, 25, 2014
Smr2014b C j Schlimmer, J.S. 2014JDSO...10..317S
Smr2014b JDSO 10, 317, 2014
Smr2015a C j Schlimmer, J.S. 2015JDSO...11....9S
Smr2015a JDSO 11, 9, 2015
Smr2015b C j Schlimmer, J.S. 2015JDSO...11..149S
Smr2015b JDSO 11, 149, 2015
Smr2016 C j Schlimmer. J.S. 2016JDSO...12..442S
Smr2016 JDSO 12, 442, 2016
Smr2018 C b Schlimmer. J.S. 2018JDSO...14...22S
Smr2018 JDSO 14, 22, 2018
Smr2018b C j Schlimmer. J.S. 2018JDSO...14..693S
Smr2018b JDSO 14, 693, 2018
Smr2018c C j Schlimmer. J.S. 2018JDSO...14..741S
Smr2018c JDSO 14, 741, 2018
Smr2019 C j Schlimmer. J.S. 2019JDSO...15..536S
Smr2019 JDSO 15, 536, 2019
Smr2020a C j Schlimmer. J.S. 2020JDSO...16..139S
Smr2020a JDSO 16, 139, 2020
Smr2021a C Schlimmer, J.S. 2021JDSO...17...37S
Smr2021a JDSO 17, 37, 2021
Smr2021b C Schlimmer, J.S. 2021JDSO...17...42S
Smr2021b JDSO 17, 42, 2021
Smr2021c C Schlimmer, J.S. 2021JDSO...17..174S
Smr2021c JDSO 17, 174, 2021
Smr2022 C Schlimmer, J.S. 2022JDSO...18..322S
Smr2022 JDSO 18, 322, 2022
Sp_1876 orb - Schiaparelli, J.V. 1876AN.....87..133S
Sp_1876 AN 87, 133, #2073, 1876
Sp_1884A Ma - Schiaparelli, J.V. 1884AReg...22..216S
Sp_1884A cited by Sadler (Astr. Register 22, 216, 1884)
Sp_1888 Ma j Schiaparelli, G. 1888QB4.M63n33.....
Sp_1888 Pub. Brera Milan #33, 1888
Sp_1906A Ma - Schiaperelli, G. 1906MmRAS..56....1L
Sp_1906A cited by Lewis (MemRAS 56, 1, 1906)
Sp_1909 Ma - Schiaparelli, G. 1909QB4.M63v46.....
Sp_1909 Pub. Brera Milan #46, 1, 1909
Sp_1932A Ma - Schiaparelli, G. 1932QB821.A43......
Sp_1932A cited in ADS (Aitken Double Star Cat., 1932)
Sp_1937A Ma - Schiaparelli, G. 1937AnLei..18....1S
Sp_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18581+3813 STF2427 AC 2002 12 61 61.6 9.61 10.20 N D 185804.25+381320.0
18581+3813 STF2427 AC 2009 13 62 61.6 9.61 10.20 N D 185804.25+381320.0
18581+3813 STF2427 AC 2010 14 61 61.6 9.61 10.20 N D 185804.25+381320.0
18581+3813 STF2427 AC 2012 16 62 61.7 9.61 10.20 N D 185804.25+381320.0
18581+3813 STF2427 AC 2013 18 61 61.5 9.61 10.20 K0 N D 185804.25+381320.0
18581+3813 STF2427 AC 2014 19 62 61.7 9.61 10.20 K0 N D 185804.25+381320.0
18581+3813 STF2427 AC 2015 20 61 62.0 9.61 10.20 K0 N 185804.25+381320.0

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