10178+2000 A 2149 AB

 
 
10h 17m 45.67s +20° 00' 12.3" P.A. 306.00 sep 1.5 mag 8.10,13.90 Sp K2 dist. 1388.89 pc (4530.56 l.y.)
 
 
Coord 2000 10178+2000 Discov num A  2149 Comp AB Coord arcsec 2000 10 17 45.67 +20 00 12.3
Date first 1910 Date last 2015 Obs 7
Pa first 303 Pa last 306.3 P.A. Now (θ) 306.3°
Sep first 1.4 Sep last 1.486 Sep. Now (ρ) 1.486"
Mag pri 8.10 Mag sec 13.90 delta mag (ΔM) 5.8 Spectral class K2 (yellow-orange)
Pri motion ra -013 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
10178+2000 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 81274 10 17 46 +20 00 12 GII 170 Aa,Ab 2014 2 96 0.2 8.90 8.90 0.00
Show 81274 10 17 46 +20 00 12 A 2149 AB 2015 7 306 1.5 8.10 13.90 5.80 <===
Show 81274 10 17 46 +20 00 12 A 2149 AC 2016 9 194 9.6 8.24 13.90 5.66
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo SAO 81274 HIP 50425 Tycho2 1425-01506-1
Gaia DR2 625512066257955712 HD 89196 BD BD+20 2460 Distance 1388.89
Distance ly 4530.56
 
 
WDS 10178+2000 A 2149 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
A__1895 Ma - Aitken, R.G. 1895PASP....7..305A
A__1895 PASP 7, 305, 1895 (most data also in A__1914d) 1914PLicO..12....1A
A__1896a Ma - Aitken, R.G. 1896AJ.....17...27A
A__1896a AJ 17, 27, 1896 (most data also in A__1914d) 1914PLicO..12....1A
A__1896b Ma - Aitken, R.G. 1896AN....142...77A
A__1896b AN 142, 77, 1896 (all data also in A__1896a) 1896AJ.....17...27A
A__1896c Ma - Aitken, R.G. 1896PASP....8..286A
A__1896c PASP 8, 286, 1896
A__1896d Ma - Aitken, R.G. 1896PASP....8..314A
A__1896d PASP 8, 314, 1896 (all data also in A__1896a) 1896AJ.....17...27A
A__1897a Ma - Aitken, R.G. 1897AN....142..161A
A__1897a AN 142, 161, 1897 (all data also in A__1896a) 1896AJ.....17...27A
A__1897b Ma - Aitken, R.G. 1897AJ.....17...76A
A__1897b AJ 17, 76, 1897 (all data also in A__1914d) 1914PLicO..12....1A
A__1897c Ma - Aitken, R.G. 1897AJ.....18...56A
A__1897c AJ 18, 56, 1897 (all data also in A__1914d) 1914PLicO..12....1A
A__1897d Ma j Aitken, R.G. 1897AN....145..129A
A__1897d AN 145, 129, 1897 (most data also in A__1914d) 1914PLicO..12....1A
A__1898a Ma - Aitken, R.G. 1898AJ.....18..128A
A__1898a AJ 18, 128, 1898 (all data also in other refs)
A__1898b Ma j Aitken, R.G. 1898AJ.....18..161A
A__1898b AJ 18, 161, 1898 (most data also in other refs)
A__1898b (erratum AJ 18, 180, 1898) 1898AJ.....18..180A
A__1899 Ma - Aitken, R.G. 1899PASP...11..128A
A__1899 PASP 11, 128, 1899
A__1899b Ma j Aitken, R.G. 1899AN....150..113A
A__1899b AN 150, 113, 1899
A__1900a Ma - Aitken, R.G. 1900AN....152..161A
A__1900a AN 152, 161, 1900
A__1900b Ma - Aitken, R.G. 1900AN....153..369A
A__1900b AN 153, 369, 1900
A__1900c Ma - Aitken, R.G. 1900PASP...12..127A
A__1900c PASP 12, 127, 1900 (all data also in A__1900b) 1900AN....153..369A
A__1900d Ma j Aitken, R.G. 1900AN....152..209A
A__1900d AN 152, 209, 1900
A__1900e orb - Aitken, R.G. 1900PASP...12..103A
A__1900e PASP 12, 103, 1900
A__1900f orb - Aitken, R.G. 1900PASP...12..240A
A__1900f PASP 12, 240, 1900
A__1900g Ma j Aitken, R.G. 1900PASP...12..203A
A__1900g PASP 12, 203, 1900
A__1901a Ma j Aitken, R.G. 1901LicOB...1...14A
A__1901a Lick Obs. Bull. 1, 14, 1901
A__1901b Ma j Aitken, R.G. 1901LicOB...1...66A
A__1901b Lick Obs. Bull. 1, 66, 1901
A__1901c orb - Aitken, R.G. 1901PA......9...57A
A__1901c Popular Astron. 9, 57, 1901
A__1901d Ma - Aitken, R.G. 1901AN....156..321A
A__1901d AN 156, 321, 1901 (all data also in A__1901a) 1901LicOB...1...14A
A__1901e Ma - Aitken, R.G. 1901PASP...13..161A
A__1901e PASP 13, 161, 1901 (all data also in other refs)
A__1902a Ma j Aitken, R.G. 1902LicOB...1..129A
A__1902a Lick Obs. Bull. 1, 129, 1902
A__1902b orb - Aitken, R.G. 1902LicOB...1..190A
A__1902b Lick Obs. Bull. 1, 190, 1902
A__1902c orb - Aitken, R.G. 1902PA.....10..486A
A__1902c Popular Astron. 10, 486, 1902
A__1902d orb - Aitken, R.G. 1902PASP...14..153A
A__1902d PASP 14, 153, 1902
A__1902e Ma - Aitken, R.G. 1902AN....158..245A
A__1902e AN 158, 245, 1902 (all data also in A__1902a) 1902LicOB...1..129A
A__1903 Ma j Aitken, R.G. 1903LicOB...2...16A
A__1903 Lick Obs. Bull. 2, 16, 1903
A__1903b Ma - Aitken, R.G. 1903LicOB...2...55A
A__1903b +orb Lick Obs. Bull. 2, 55, 1903 (all data also in other refs)
A__1903c orb - Aitken, R.G. 1903PA.....11...28A
A__1903c Popular Astron. 11, 28, 1903
A__1904a Ma j Aitken, R.G. 1904LicOB...2..139A
A__1904a Lick Obs. Bull. 2, 139, 1904
A__1904b Ma - Aitken, R.G. 1904LicOB...3....6A
A__1904b Lick Obs. Bull. 3, 6, 1904
A__1904c Ma - Aitken, R.G. 1904LicOB...3...61A
A__1904c Lick Obs. Bull. 3, 61, 1904
A__1905a Ma - Aitken, R.G. 1905LicOB...3...88A
A__1905a +orb Lick Obs. Bull. 3, 88, 1905 (all data also in other refs)
A__1905b Ma - Aitken, R.G. 1905LicOB...3...90A
A__1905b Lick Obs. Bull. 3, 90, 1905 (all data also in other refs)
A__1905c orb - Aitken, R.G. 1905LicOB...3..147A
A__1905c Lick Obs. Bull. 3, 147, 1905 (all data also in other refs)
A__1905d orb - Aitken, R.G. 1905LicOB...3..169A
A__1905d Lick Obs. Bull. 3, 169, 1905 (orbit catalog)
A__1905e orb - Aitken, R.G. 1905PA.....13..190A
A__1905e Popular Astron. 13, 190, 1905
A__1906a Ma - Aitken, R.G. 1906LicOB...4....4A
A__1906a Lick Obs. Bull. 4, 4, 1906
A__1906B Ma - Aitken, R.G. 1906MmRAS..56....1L
A__1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
A__1906c orb - Aitken, R.G. 1906LicOB...4...75A
A__1906c Lick Obs. Bull. 4, 75, 1906
A__1906D Ma - Aitken, R.G. 1906QB821.B972.....
A__1906D cited in BDS (Burnham Double Star Cat.), 1906
A__1907a Ma - Aitken, R.G. 1907LicOB...4..101A
A__1907a Lick Obs. Bull. 4, 101, 1907
A__1907b Ma - Aitken, R.G. 1907LicOB...4..125A
A__1907b Lick Obs. Bull. 4, 124, 1907
A__1907c orb - Aitken, R.G. 1907LicOB...4..107A
A__1907c Lick Obs. Bull. 4, 107, 1907 (all data also in other refs)
A__1907d Ma - Aitken, R.G. 1907LicOB...4..170A
A__1907d Lick Obs. Bull. 4, 170, 1907 (all data also in other refs)
A__1907e orb - Aitken, R.G. 1907AN....174..217A
A__1907e AN 174, 217, 1907
A__1907f Ma - Aitken, R.G. 1907AN....176..323A
A__1907f AN 176, 323, 1907 (all data also in other refs)
A__1908a Ma - Aitken, R.G. 1908LicOB...4..166A
A__1908a Lick Obs. Bull. 4, 166, 1908
A__1908b Ma - Aitken, R.G. 1908LicOB...5...28A
A__1908b Lick Obs. Bull. 5, 28, 1908
A__1908c Ma - Aitken, R.G. 1908LicOB...5...55A
A__1908c Lick Obs. Bull. 5, 55, 1908
A__1908d Ma - Aitken, R.G. 1908LicOB...5...43A
A__1908d +orb Lick Obs. Bull. 5, 43, 1908 (all data also in other refs)
A__1908e Ma - Aitken, R.G. 1908PASP...20..185A
A__1908e PASP 20, 185, 1908 (all data also in other refs)
A__1908f orb - Aitken, R.G. 1908PASP...20..267A
A__1908f PASP 20, 267, 1908
A__1908g Ma - Aitken, R.G. 1908PASP...20..290A
A__1908g PASP 20, 290, 1908 (all data also in other refs)
A__1908h Ma - Aitken, R.G. 1908PASP...20..291A
A__1908h PASP 20, 291, 1908
A__1909a Ma - Aitken, R.G. 1909LicOB...5..115A
A__1909a Lick Obs. Bull. 5, 115, 1909
A__1909b Ma - Aitken, R.G. 1909LicOB...5..166A
A__1909b Lick Obs. Bull. 5, 166, 1909
A__1909c orb - Aitken, R.G. 1909PASP...21...83A
A__1909c PASP 21, 83, 1909
A__1910a Ma - Aitken, R.G. 1910LicOB...6...62A
A__1910a Lick Obs. Bull. 6, 62, 1910
A__1910b Ma - Aitken, R.G. 1910LicOB...6...70A
A__1910b Lick Obs. Bull. 6, 70, 1910
A__1910c - Aitken, R.G. 1910LicOB...6....1A
A__1910c Lick Obs. Bull. 6, 1, 1910 (no data)
A__1910d Ma - Aitken, R.G. 1910PASP...22...95A
A__1910d PASP 22, 95, 1910 (all data also in other refs)
A__1910e - Aitken, R.G. 1910PASP...22..137A
A__1910e PASP 22, 137, 1910 (no data)
A__1910f Ma - Aitken, R.G. 1910PASP...22..140A
A__1910f PASP 22, 140, 1910 (all data also in other refs)
A__1911 Ma - Aitken, R.G. 1911LicOB...6..163A
A__1911 Lick Obs. Bull. 6, 163, 1911
A__1911b Ma - Aitken, R.G. 1911PASP...23..238A
A__1911b PASP 23, 238, 1911 (all data also in other refs)
A__1912 Ma - Aitken, R.G. 1912LicOB...7...93A
A__1912 Lick Obs. Bull. 7, 93, 1912
A__1912b - Aitken, R.G. 1912LicOB...2....3A
A__1912b Lick Obs. Bull. 7, 3, 1912 (no data)
A__1912c - Aitken, R.G. 1912PASP...24..126A
A__1912c PASP 24, 126, 1912 (no data)
A__1912d orb - Aitken, R.G. 1912PASP...24..165A
A__1912d PASP 24, 165, 1912
A__1912e orb - Aitken, R.G. 1912PASP...24..216A
A__1912e PASP 24, 216, 1912
A__1912f Ma - Aitken, R.G. 1912PASP...24..228A
A__1912f PASP 24, 228, 1912 (all data also in other refs)
A__1912g Ma - Aitken, R.G. 1912PA.....20..643A
A__1912g Popular Astron. 20, 643, 1912 (all data also in other refs)
A__1913 Ma - Aitken, R.G. 1913LicOB...7..186A
A__1913 Lick Obs. Bull. 7, 186, 1913
A__1913b Ma - Aitken, R.G. 1913PASP...25...41A
A__1913b +orb PASP 25, 41, 1913 (all data also in other refs)
A__1914a Ma - Aitken, R.G. 1914LicOB...8...52A
A__1914a Lick Obs. Bull. 8, 52, 1914
A__1914b Ma - Aitken, R.G. 1914LicOB...8...93A
A__1914b Lick Obs. Bull. 8, 93, 1914
A__1914c Ma - Aitken, R.G. 1914LicOB...8...96A
A__1914c Lick Obs. Bull. 8, 96, 1914
A__1914d Ma j Aitken, R.G. 1914PLicO..12....1A
A__1914d +orb Pub. Lick Obs. 12, 1, 1914
A__1914e orb - Aitken, R.G. 1914PLicO..12..100A
A__1914e Pub. Lick Obs. 12, 100, 1914
A__1914f orb - Aitken, R.G. 1914LicOB...8...99A
A__1914f Lick Obs. Bull. 8, 99, 1914
A__1914g Ma - Aitken, R.G. 1914PASP...26...53A
A__1914g PASP 26, 53, 1914 (all data also in other refs)
A__1914h Ma - Aitken, R.G. 1914PASP...26..205A
A__1914h PASP 26, 205, 1914 (all data also in other refs)
A__1914i Ma - Aitken, R.G. 1914PASP...26..208A
A__1914i +orb PASP 26, 208, 1914 (all data also in other refs)
A__1915 Ma - Aitken, R.G. 1915PASP...27..230A
A__1915 PASP 27, 230, 1915 (some data also in other refs)
A__1916a orb - Aitken, R.G. 1916PASP...28..121A
A__1916a PASP 28, 121, 1916
A__1916b Ma - Aitken, R.G. 1916PASP...28..276A
A__1916b PASP 28, 276, 1916 (all data also in other refs)
A__1917a Ma - Aitken, R.G. 1917PASP...29..207A
A__1917a PASP 29, 207, 1917 (all data also in other refs)
A__1917b Ma - Aitken, R.G. 1917PASP...29..217A
A__1917b PASP 29, 217, 1917 (all data also in other refs)
A__1918a Ma - Aitken, R.G. 1918LicOB...9..132A
A__1918a Lick Obs. Bull. 9, 132, 1918
A__1918b orb - Aitken, R.G. 1918LicOB...9..184A
A__1918b Lick Obs. Bull. 9, 184, 1918
A__1918c orb - Aitken, R.G. 1918LicOB...9..191A
A__1918c Lick Obs. Bull. 9, 191, 1918
A__1918d orb - Aitken, R.G. 1918PAAS....3R..68A
A__1918d PAAS 3, 68, 1918
A__1918e Ma - Aitken, R.G. 1918PASP...30...69A
A__1918e PASP 30, 69, 1918 (all data also in other refs)
A__1918f Ma - Aitken, R.G. 1918PASP...30...71A
A__1918f PASP 30, 71, 1918 (all data also in other refs)
A__1918g orb - Aitken, R.G. 1918PASP...30..194A
A__1918g PASP 30, 194, 1918
A__1918h Ma - Aitken, R.G. 1918PASP...30..262A
A__1918h PASP 30, 262, 1918 (all data also in other refs)
A__1918i orb - Aitken, R.G. 1918PASP...30..311A
A__1918i PASP 30, 311, 1918
A__1919a Ma - Aitken, R.G. 1919PASP...31...44A
A__1919a PASP 31, 44, 1919 (all data also in other refs)
A__1919b Ma - Aitken, R.G. 1919PASP...31..116A
A__1919b PASP 31, 116, 1919 (all data also in other refs)
A__1919c Ma - Aitken, R.G. 1919PASP...31..197A
A__1919c PASP 31, 197, 1919 (all data also in other refs)
A__1919d orb - Aitken, R.G. 1919PASP...31..285A
A__1919d PASP 31, 285, 1919
A__1920a Ma - Aitken, R.G. 1920RGOO.....f...1.
A__1920a Greenwich Observations, F1, 1920
A__1920b Ma - Aitken, R.G. 1920PASP...32...56A
A__1920b PASP 32, 56, 1920 (most data also in other refs)
A__1920c orb - Aitken, R.G. 1920PASP...32..215A
A__1920c PASP 32, 215, 1920
A__1921a Ma - Aitken, R.G. 1921PASP...33...60A
A__1921a PASP 33, 60, 1921 (all data also in other refs)
A__1921b Ma - Aitken, R.G. 1921PASP...33..270A
A__1921b PASP 33, 270, 1921 (all data also in other refs)
A__1922a - Aitken, R.G. 1922PASP...34...52A
A__1922a PASP 34, 52, 1922 (no data)
A__1922b orb - Aitken, R.G. 1922PAAS....4....6A
A__1922b Pub. AAS 4, 6, 1922
A__1923a Ma j Aitken, R.G. 1923LicOB..11...58A
A__1923a +orb Lick Obs. Bull. 11, 58, 1923
A__1923b orb - Aitken, R.G. 1923PASP...35..258A
A__1923b PASP 35, 258, 1923
A__1923c orb - Aitken, R.G. 1923LicOB..11...66A
A__1923c Lick Obs. Bull. 11, 66, 1923
A__1923d orb - Aitken, R.G. 1923LicOB..11...70A
A__1923d Lick Obs. Bull. 11, 70, 1923
A__1923e orb - Aitken, R.G. 1923LicOB..11...79A
A__1923e Lick Obs. Bull. 11, 79, 1923
A__1923f orb - Aitken, R.G. 1923LicOB..11...83A
A__1923f Lick Obs. Bull. 11, 83, 1923
A__1923g orb - Aitken, R.G. 1923LicOB..11...85A
A__1923g Lick Obs. Bull. 11, 85, 1923
A__1923h orb - Aitken, R.G. 1923LicOB..11...97A
A__1923h Lick Obs. Bull. 11, 97, 1923
A__1923i orb - Aitken, R.G. 1923PASP...35...70A
A__1923i PASP 35, 70, 1923
A__1923j Ma - Aitken, R.G. 1923PASP...35..323A
A__1923j PASP 35, 323, 1923 (all data also in other refs)
A__1924 Ma - Aitken, R.G. 1924PASP...36..296A
A__1924 PASP 36, 296, 1924 (all data also in other refs)
A__1925a orb - Aitken, R.G. 1925PASP...37..222A
A__1925a +D PASP 37, 222, 1925
A__1925b orb - Aitken, R.G. 1925LicOB..12...45A
A__1925b Lick Obs. Bull. 12, 45, 1925
A__1925c orb - Aitken, R.G. 1925LicOB..12...47A
A__1925c Lick Obs. Bull. 12, 47, 1925
A__1925D Ma - Aitken, R.G. 1925MNRAS..85..276E
A__1925D cited by Milburn (MNRAS 85, 276, 1925)
A__1926a Ma - Aitken, R.G. 1926PASP...38..131A
A__1926a PASP 38, 131, 1926 (all data also in other refs)
A__1926b Ma - Aitken, R.G. 1926PASP...38..334A
A__1926b PASP 38, 334, 1926 (all data also in other refs)
A__1927a Ma - Aitken, R.G. 1927LicOB..12..170A
A__1927a Lick Obs. Bull. 12, 170, 1927
A__1927b Ma j Aitken, R.G. 1927LicOB..12..173A
A__1927b Lick Obs. Bull. 12, 173, 1927
A__1927c orb - Aitken, R.G. 1927PASP...39...45A
A__1927c PASP 39, 45, 1927
A__1928 Ma - Aitken, R.G. 1928PASP...40..355A
A__1928 PASP 40, 355, 1928 (all data also in other refs)
A__1929a Ma - Aitken, R.G. 1929LicOB..14...62A
A__1929a Lick Obs. Bull. 14, 62, 1929
A__1929b Ma - Aitken, R.G. 1929LicOB..14...88A
A__1929b Lick Obs. Bull. 14, 88, 1929
A__1930a Ma - Aitken, R.G. 1930PASP...42...60A
A__1930a PASP 42, 60, 1930 (all data also in other refs)
A__1930b Ma - Aitken, R.G. 1930PASP...42..123A
A__1930b PASP 42, 123, 1930 (most data also in other refs)
A__1932a Ma - Aitken, R.G. 1932QB821.A43......
A__1932a Aitken Double Star Catalogue, 1932
A__1932b Ma - Aitken, R.G. 1932QB821.A43......
A__1932b Aitken Double Star Catalogue, 1932 (formerly combined in means)
A__1932c orb - Aitken, R.G. 1932PASP...44..127A
A__1932c PASP 44, 127, 1932
A__1932d orb - Aitken, R.G. 1932PASP...44..129A
A__1932d PASP 44, 129, 1932
A__1932e Ma - Aitken, R.G. 1932PASP...44..132A
A__1932e PASP 44, 132, 1932 (all data also in other refs)
A__1933a Ma - Aitken, R.G. 1933PASP...45...90A
A__1933a PASP 45, 90, 1933
A__1933b Ma - Aitken, R.G. 1933PASP...45..261A
A__1933b PASP 45, 261, 1933
A__1933c Ma - Aitken, R.G. 1933LicOB..16...93A
A__1933c Lick Obs. Bull. 16, 93, 1933
A__1933d Ma - Aitken, R.G. 1933LicOB..16...96A
A__1933d Lick Obs. Bull. 16, 96, 1933
A__1933e Ma - Aitken, R.G. 1933PASP...45..190A
A__1933e PASP 45, 190, 1933 (all data also in other refs)
A__1934a Ma - Aitken, R.G. 1934PASP...46..110A
A__1934a PASP 46, 110, 1934 (all data also in other refs)
A__1934b - Aitken, R.G. 1934PASP...46..284A
A__1934b PASP 46, 284, 1934 (no data)
A__1935e Ma j Aitken, R.G. 1935LicOB..17...91A
A__1935e Lick Obs. Bull. 17, 91, 1935
A__1935f - Aitken, R.G. 1935QB821.A3.......
A__1935f The Binary Stars, 1935
A__1936 orb - Aitken, R.G. 1936PASP...48..175A
A__1936 PASP 48, 175, 1936
A__1937a Ma - Aitken, R.G. 1937LicOB..18...53A
A__1937a Lick Obs. Bull. 18, 53, 1937
A__1937b Ma - Aitken, R.G. 1937LicOB..18..109A
A__1937b Lick Obs. Bull. 18, 109, 1937
A__9999 Ma - Aitken, R.G. ...................
A__9999 Unpublished, manuscript or reference not found.
Gii1991 Ma j Gili, R. 1991AN....312...41G
Gii1991 AN 312, 41, 1991
Gii1994 M+ j Gili, R. (Couteau & Gili) 1994A&AS..106..377G
Gii1994 +C A&AS 106, 377, 1994
Gii1997 M+ j Gili, R. & Couteau, P. 1997A&AS..126....1G
Gii1997 +C A&AS 126, 1, 1997
Gii2001 C j Gili, R. & Bonneau, D. 2001A&A...378..954G
Gii2001 A&A 378, 954, 2001
Gii2008 C j Gili, R. 2008IAUDS.165....1G
Gii2008 Inf. Circ. 165, 1, 2008
Gii2009 S j Gili, R. 2009IAUDS.168....1G
Gii2009 +orb Inf. Circ. 168, 1, 2009
Gii2009b C j Gili, R. & Agati, J.-L. 2009O&T....73....9G
Gii2009b +S Obs. et Travaux 73, 9, 2009
Gii2009c C j Gili, R. & Agati, J.-L. 2009O&T....74...14G
Gii2009c +S Obs. et Travaux 74, 14, 2009
Gii2012 S j Gili, R. & Prieur, J.-L. 2012AN....333..727G
Gii2012 +Cl AN 333, 727, 2012
Gii2016 S j Gili, R. 2016IAUDS.190....4G
Gii2016 +Cl Inf. Circ. 190, 4, 2016
Gii2016b Cl Gili, R.
Gii2016b private comm. (email 27 Aug 2016)
Gii2020 S Gili, R., Prieur, J.-L., Rivet, J.-P., Scardia, M., Pansecchi, L., Argyle, R.W., 2020AN....341..441G
Gii2020 +Cl Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D. & Maccarini, L.
Gii2020 AN 341, 441, 2020
Gii2021 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2021AN....342..865G
Gii2021 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2021 Maccarini, L. & Serot, J.
Gii2021 AN 342, 865, 2021
Gii2022 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2022AN....34324008G
Gii2022 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2022 Maccarini, L. & Serot, J.
Gii2022 AN 343, 24008, 2022
Gii2022 errata for Gii2022 (source of code "P" measures in wds) 2023AN....34437001G
Gii2022 AN 344, 37001, 2023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10178+2000 A 2149 AB 1975 3 280 0.8 8.10 13.90 K2 101745.67+200012.3
10178+2000 A 2149 AB 2015 4 306 1.5 8.10 13.90 K2 101745.67+200012.3

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

 
 
WDS 10178+2000 A 2149 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10178+2000 A 2149 AB : MEASURES
 
 
No records found.

 
 
WDS 10178+2000 : VIRTUAL EYEPIECE
 
 

10178+2000 A  2149A mag 8.1 Sp K2 10178+2000 GII 170Ab sep 0.2 P.A. 96.50 mag 8.9 10178+2000 A  2149B sep 1.4 P.A. 308.00 mag 13.9 10178+2000 A  2149C sep 9.5 P.A. 193.10 mag 13.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 10178+2000 : ALADIN DSS IMAGE @ 10h 17m 45.67s +20° 00' 12.3"
 
 
 
 
WDS 10178+2000 A 2149 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10178+2000  A  2149AB distance=0' 10168+1955  CVR1276 distance=15' 10192+2008  CVR1280 distance=23' 10200+1950  BAG  32Ca,Cb distance=28' 10200+1950  STF1424CD distance=28' 10200+1950  FYM  38CE distance=28' 10200+1950  FYM  38CF distance=28' 10200+1950  STF1424AB (Algieba) distance=33' 10200+1950  STF1424AC (Algieba) distance=33' 10200+1950  STF1424AD (Algieba) distance=33' 10200+1950  STF1424BC distance=33' 10192+2034  STF1423 distance=40' 10197+1928  WNO  53AB distance=43' 10197+1928  LDS3969BC distance=46' 10141+2014  DAM2164 distance=54' 10139+2024  DAM2157 distance=60' 10151+1907  STF1417 distance=65' 10199+1856  CVR1282 distance=72' 10208+2058  SLW 464 distance=73' 10192+1850  COU 289 distance=73' 10125+1942  COU 288 distance=77' 10213+1859  TDS7209 distance=79' 10143+2104  BWL  25 distance=81' 10120+2007  HJ  476 distance=81' 10248+2002  FMR 215 distance=99' 10168+1822  HJ  478AB distance=99' 10168+1822  HJ  478AC distance=99' 10217+2124  HJL1058 distance=101' 10119+1853  KPP 862 distance=107' 10185+2148  DAM2283 distance=109' 10121+2118  A  2146 distance=112' 10157+1810  RAO 242 distance=114' 10176+2155  LDS3973 distance=115' 10187+2155  COU 170 distance=116' 10174+2156  CVR 554 distance=116' 10217+2144  COU 171 distance=118' 10093+2020  A  2145 distance=121' 10210+1809  COU  50 distance=122' 10264+1951  GWP1372 distance=123' 10126+1820  ZHN  15 distance=125' 10117+2132  CVR1272 distance=126' 10110+1834  COU 287 distance=130' 10228+2149  KPP 220 distance=130' 10203+1753  COU 290 distance=133' 10269+1931  COU 292 distance=133' 10146+1753  L    10 distance=135' 10163+1744  STT 215 distance=138' 10092+2116  A  2144AB distance=143' 10269+2106  CVR1291 distance=144' 10280+1950  STF1435 distance=145' 10081+2049  SLW 437 distance=145' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 10178+2000 A 2149 AB 306 1.5
Show 10178+2000 A 2149 AC 194 9.6
Show 10178+2000 GII 170 Aa,Ab 96 0.2
Show 10168+1955 CVR1276 75 3.4 15
Show 10192+2008 CVR1280 275 3.3 23
Show 10200+1950 BAG 32 Ca,Cb 24 0.2 28
Show 10200+1950 STF1424 CD 6 90.7 28
Show 10200+1950 FYM 38 CE 59 148.6 28
Show 10200+1950 FYM 38 CF 238 53.4 28
Show Algieba 10200+1950 STF1424 AB 127 4.7 33
Show Algieba 10200+1950 STF1424 AC 288 341.2 33
Show Algieba 10200+1950 STF1424 AD 302 371.3 33
Show 10200+1950 STF1424 BC 288 327.4 33
Show 10192+2034 STF1423 308 0.7 40
Show 10197+1928 WNO 53 AB 308 999.9 43
Show 10197+1928 LDS3969 BC 10 5.2 46
Show 10141+2014 DAM2164 94 5.3 54
Show 10139+2024 DAM2157 222 4.8 60
Show 10151+1907 STF1417 78 2.4 65
Show 10199+1856 CVR1282 74 3.1 72
Show 10208+2058 SLW 464 77 179.6 73
Show 10192+1850 COU 289 68 0.2 73
Show 10125+1942 COU 288 2 0.6 77
Show 10213+1859 TDS7209 65 0.7 79
Show 10143+2104 BWL 25 320 0.1 81
Show 10120+2007 HJ 476 49 24.1 81
Show 10248+2002 FMR 215 264 2.5 99
Show 10168+1822 HJ 478 AB 127 18.4 99
Show 10168+1822 HJ 478 AC 180 24.7 99
Show 10217+2124 HJL1058 149 196.1 101
Show 10119+1853 KPP 862 231 7.3 107
Show 10185+2148 DAM2283 239 16.5 109
Show 10121+2118 A 2146 180 0.1 112
Show 10157+1810 RAO 242 245 0.7 114
Show 10176+2155 LDS3973 53 15.0 115
Show 10187+2155 COU 170 112 0.9 116
Show 10174+2156 CVR 554 233 19.8 116
Show 10217+2144 COU 171 130 3.7 118
Show 10093+2020 A 2145 225 0.2 121
Show 10210+1809 COU 50 177 0.2 122
Show 10264+1951 GWP1372 145 110.9 123
Show 10126+1820 ZHN 15 67 435.1 125
Show 10117+2132 CVR1272 115 3.6 126
Show 10110+1834 COU 287 94 1.4 130
Show 10228+2149 KPP 220 149 3.9 130
Show 10203+1753 COU 290 122 0.4 133
Show 10269+1931 COU 292 50 0.2 133
Show 10146+1753 L 10 352 1.1 135
Show 10163+1744 STT 215 176 1.5 138
Show 10092+2116 A 2144 AB 287 2.7 143
Show 10269+2106 CVR1291 106 3.6 144

 
 
WDS 10178+2000 : COMPONENTS
 
 
  A Ab B
Ab pa=96.5°
sep=0.21"
 
B pa=308.0°
sep=1.43"
pa=304.1°
sep=1.61"
 
C pa=193.1°
sep=9.54"
pa=194.3°
sep=9.56"
pa=185.8°
sep=10.22"
 
 
10178+2000 A
 
 
Coord arcsec 2000 101745.67+200012.3 Mag 8.1 Spectral class K2 (yellow-orange) PmRA -13.00
PmDE -1.0 SAO 81274 HIP 50425 Tycho2 1425-01506-1
HD 89196 BD BD+20 2460
Tycho2
Tycho2 1425-01506-1 Pflag RAmdeg 154.44027272 DEmdeg 20.00341880
PmRA -13.4 PmDE -1.6 E RAmdeg 8 E DEmdeg 10
E pmRA 0.8 E pmDE 0.8 EpRAm 1989.95 EpDEm 1989.24
Num 15 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.6 BTmag 10.126 E BTmag 0.029 VTmag 8.244
E VTmag 0.014 Prox 999 TYC T HIP 50425
CCDM RAdeg 154.44030639 DEdeg 20.00342333 EpRA 1990 1.74
EpDE 1990 1.52 E RAdeg 7.6 E DEdeg 9.5 Posflg
Corr 0.2
SAO
SAO 81274 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.006 Vmag 8.2 SpType K2
Double code Source 35 CatNum 3980 DM BD+20 2460
DMcomp BDsup HD 89196 M HD 0
GC RA1950rad 2.68353699 DE1950rad 0.35349849 PmRA2000 -0.0003
PmDE2000 0.011
Hipparcos
Catalog H HIP 50425 Proxy RAhms 10 17 45.67
DEdms +20 00 12.3 Vmag 8.04 VarFlag R Vmag H
RAdeg 154.44 DEdeg 20.0034 AstroRef Plx 2.68
CCDM 10178+2000 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 89196 BD BD+20 2460
CD CP Dm number +20 2460 VIred 1.53
SpType K2 R SpType Coord arcsec 2000 101745.67+200012.3
Hipparcos 2
HIP 50425 Sn 5 So 0 Nc 1
RArad 2.69549178 DErad 0.3491256809 Plx 0.72 PmRA -15.45
PmDE -1.18 E RArad 0.74 E DErad 0.46 E Plx 0.81
E pmRA 1.05 E pmDE 0.51 Hpmag 8.1593 E Hpmag 0.0015
SHp 0.016 VA 0 BV 1.551 E BV 0.028
VI 1.57
CCDM
Ccdm 10178+2000 RComp Comp A Note1
Note2 Discov num DRAs -2.28 DDEs 12.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.4 Sp K2 PmNote *
PmRA -1 PmDE -6 Dm number +20 2460 Cat1 BD
Name2 +20 1167 Cat2 AGK2/3 HD 89196 M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030A
HIC 50425
 
 
10178+2000 Ab
 
 
Coord arcsec 2000 101745.68+200012.3 Mag 8.9 Calc coord yes
 
 
10178+2000 B
 
 
Coord arcsec 2000 101745.59+200013.2 Mag 13.9 Calc delta mag 5 Calc coord yes
CCDM
Ccdm 10178+2000 RComp Comp B Note1
Note2 Discov num A 2149 DRAs DDEs
R dRAs Year 1910 Theta 303 Rho 1.4
Obs 2 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030B
HIC 50425
 
 
10178+2000 C
 
 
Coord arcsec 2000 101745.52+200003.0 Mag 13.9 PmRA -1.00 PmDE -4.0
Calc delta mag 5 Calc coord yes
CCDM
Ccdm 10178+2000 RComp Comp C Note1
Note2 Discov num A 2149 DRAs DDEs
R dRAs Year 1910 Theta 200 Rho 10.0
Obs 2 Vmag 14.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030C
HIC 50425