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Doubles in session


Current system
04507+0418
A 1942
HD 30771


Nearby doubles
16' : 04516+0423
BAL2619

26' : 04499+0345
BAL2126

33' : 04522+0442
HDS 629AB

41' : 04520+0453
GWP 624AB

53' : 04538+0354
UC 1229

54' : 04534+0452
VNI 1

60' : 04528+0508
TDS2991

60' : 04491+0513
STTA 55

60' : 04534+0335
BAL2128AB

66' : 04465+0358
A 2425

66' : 04521+0316
BAL2127

69' : 04542+0334
BAL2129

72' : 04461+0357
TDS2960

74' : 04487+0525
GRV 218

75' : 04552+0347
GWP 631

78' : 04456+0420
BAL2618

79' : 04487+0305
BAL1651

79' : 04466+0508
KPP3176

79' : 04455+0424
BAL2617

81' : 04463+0329
LDS3617

82' : 04454+0359
BAL2124

82' : 04559+0440
LDS9181AB

83' : 04561+0411
BAL2621

84' : 04559+0347
BAL2130

84' : 04532+0302
GWP 626

86' : 04555+0503
BAL2620



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.

04507+0418 A 1942 (HD 30771)

 
 
04h 50m 40.13s +04° 17' 38.1" P.A. 43.00 sep 1.2 mag 7.81,10.09 Sp F8
 
 
Coord 2000 04507+0418 Discov num A  1942 Comp Coord arcsec 2000 04 50 40.13 +04 17 38.1
Date first 1908 Date last 2016 Obs 13
Pa first 21 Pa last 43.4 P.A. Now (θ) 43.4°
Sep first 1.0 Sep last 1.18 Sep. Now (ρ) 1.18"
Mag pri 7.81 Mag sec 10.09 delta mag (ΔM) 2.28 Spectral class F8 (yellow-white)
Pri motion ra +049 Sec motion ra +049
Pri motion dec -051 Sec motion dec -051
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 30771 Constellation Orion SAO 112128 Tycho2 0092-01059-1
Gaia DR2 3233545263567949568 HD 30771 GC 5896
 
 
WDS 04507+0418 A 1942 (HD 30771) : 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.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04507+0418 A 1942 1991 10 43 1.2 7.81 10.09 F8 045040.13+041738.1
04507+0418 A 1942 2015 11 43 1.2 7.81 10.09 F8 045040.13+041738.1
04507+0418 A 1942 2016 12 43 1.2 7.81 10.09 F8 045040.13+041738.1

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

 
 
WDS 04507+0418 A 1942 (HD 30771) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04507+0418 A 1942 (HD 30771) : MEASURES
 
 
No records found.

 
 
WDS 04507+0418 (HD 30771) : VIRTUAL EYEPIECE
 
 

04507+0418 A 1942A mag 7.81 Sp F8 04507+0418 A 1942B sep 1.2 P.A. 43.30 mag 10.09 virtual eyepiece
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Radius:
Components only
 
 
WDS 04507+0418 (HD 30771) : ALADIN DSS IMAGE @ 04h 50m 40.13s +04° 17' 38.1"
 
 
 
 
WDS 04507+0418 A 1942 (HD 30771) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04507+0418 A 1942 distance=0' 04516+0423 BAL2619 distance=16' 04499+0345 BAL2126 distance=26' 04522+0442 HDS 629AB distance=33' 04522+0442 GII 134Aa,Ab distance=33' 04520+0453 GWP 624AB distance=41' 04538+0354 UC 1229 distance=53' 04534+0452 VNI 1 distance=54' 04528+0508 TDS2991 distance=60' 04491+0513 STTA 55 distance=60' 04534+0335 BAL2128BC distance=60' 04534+0335 BAL2128AB distance=60' 04534+0335 BAL2128AC distance=60' 04465+0358 A 2425 distance=66' 04521+0316 BAL2127 distance=66' 04542+0334 BAL2129 distance=69' 04461+0357 TDS2960 distance=72' 04487+0525 GRV 218 distance=74' 04552+0347 GWP 631 distance=75' 04456+0420 BAL2618 distance=78' 04487+0305 BAL1651 distance=79' 04466+0508 KPP3176 distance=79' 04455+0424 BAL2617 distance=79' 04463+0329 LDS3617 distance=81' 04454+0359 BAL2124 distance=82' 04559+0440 LDS9181AB distance=82' 04559+0440 EGN 4Aa,Ab distance=82' 04561+0411 BAL2621 distance=83' 04559+0347 BAL2130 distance=84' 04532+0302 GWP 626 distance=84' 04555+0503 BAL2620 distance=86' 04479+0302 GWP 617 distance=87' 04523+0541 A 1943 distance=87' 04566+0422 TOB9004 distance=90' 04536+0259 BAL1652 distance=91' 04455+0331 BAL2125 distance=91' 04565+0427 BAL2622 distance=94' 04514+0550 HEI 842 distance=94' 04460+0305 DAM1319A,BC distance=100' 04460+0305 TDS2959BC distance=101' 04547+0258 BAL1653 distance=101' 04467+0540 GWP 616 distance=102' 04448+0517 STF 589AB distance=107' 04448+0517 GWP 612BC distance=107' 04562+0311 STT 91 distance=107' 04578+0359 A 2626 distance=108' 04576+0344 BAL2132 distance=109' 04443+0326 UC 1206 distance=109' 04436+0440 LDS3609AB distance=109' 04436+0440 LDS3609Aa,Ab distance=109' 04576+0336 BAL2131 distance=111' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 04507+0418 A 1942 43 1.2
Show 04516+0423 BAL2619 31 19.7 16
Show 04499+0345 BAL2126 55 7.4 26
Show 04522+0442 HDS 629 AB 264 0.6 33
Show 04522+0442 GII 134 Aa,Ab 130 0.1 33
Show 04520+0453 GWP 624 AB 144 12.1 41
Show 04538+0354 UC 1229 262 13.6 53
Show 04534+0452 VNI 1 52 9.7 54
Show 04528+0508 TDS2991 287 0.7 60
Show 04491+0513 STTA 55 17 37.4 60
Show 04534+0335 BAL2128 BC 264 7.1 60
Show 04534+0335 BAL2128 AB 32 9.1 60
Show 04534+0335 BAL2128 AC 342 7.2 60
Show 04465+0358 A 2425 97 1.4 66
Show 04521+0316 BAL2127 71 11.0 66
Show 04542+0334 BAL2129 107 2.8 69
Show 04461+0357 TDS2960 101 0.4 72
Show 04487+0525 GRV 218 10 13.7 74
Show 04552+0347 GWP 631 50 16.2 75
Show 04456+0420 BAL2618 12 7.7 78
Show 04487+0305 BAL1651 281 2.4 79
Show 04466+0508 KPP3176 140 6.1 79
Show 04455+0424 BAL2617 6 12.2 79
Show 04463+0329 LDS3617 281 70.9 81
Show 04454+0359 BAL2124 325 39.4 82
Show 04559+0440 LDS9181 AB 278 21.7 82
Show 04559+0440 EGN 4 Aa,Ab 18 0.4 82
Show 04561+0411 BAL2621 115 8.8 83
Show 04559+0347 BAL2130 332 14.8 84
Show 04532+0302 GWP 626 182 10.5 84
Show 04555+0503 BAL2620 113 23.6 86
Show 04479+0302 GWP 617 2 36.4 87
Show 04523+0541 A 1943 232 2.3 87
Show 04566+0422 TOB9004 133 48.8 90
Show 04536+0259 BAL1652 332 9.8 91
Show 04455+0331 BAL2125 144 4.2 91
Show 04565+0427 BAL2622 177 12.4 94
Show 04514+0550 HEI 842 113 2.0 94
Show 04460+0305 DAM1319 A,BC 242 47.7 100
Show 04460+0305 TDS2959 BC 22 0.4 101
Show 04547+0258 BAL1653 260 7.4 101
Show 04467+0540 GWP 616 243 71.9 102
Show 04448+0517 STF 589 AB 276 4.8 107
Show 04448+0517 GWP 612 BC 245 181.4 107
Show 04562+0311 STT 91 227 0.4 107
Show 04578+0359 A 2626 279 1.5 108
Show 04576+0344 BAL2132 290 2.9 109
Show 04443+0326 UC 1206 201 17.1 109
Show 04436+0440 LDS3609 AB 308 12.8 109
Show 04436+0440 LDS3609 Aa,Ab 300 1.0 109
Show 04576+0336 BAL2131 170 6.0 111

 
 
WDS 04507+0418 : COMPONENTS
 
 
  A
B pa=43.3°
sep=1.18"
 
 
04507+0418 A
 
 
Componente originario normalizzato AB Name HD 30771 Coord arcsec 2000 045040.13+041738.1 Mag 7.81
Spectral class F8 (yellow-white) PmRA 49.00 PmDE -51.0 SAO 112128
Tycho2 0092-01059-1 HD 30771 GC 5896 DM BD+04 762
Tycho2
Tycho2 0092-01059-1 Pflag P RAmdeg 72.66721827 DEmdeg 4.29392254
PmRA 49.4 PmDE -50.8 E RAmdeg 5 E DEmdeg 6
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.55 EpDEm 1991.08
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.9 BTmag 8.379 E BTmag 0.016 VTmag 7.810
E VTmag 0.011 Prox 12 TYC T HIP
CCDM RAdeg 72.66709278 DEdeg 4.29403444 EpRA 1990 1.67
EpDE 1990 1.27 E RAdeg 4.6 E DEdeg 5.8 Posflg D
Corr 0.1
SAO
SAO 112128 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 -0.027 Vmag 8.4 SpType F8
Double code Source 70 CatNum 5896 DM BD+04 762
DMcomp BDsup HD 30771 M HD 0
GC 5896 RA1950rad 1.25674023 DE1950rad 0.07348418 PmRA2000 0.0021
PmDE2000 -0.029
CCDM
Ccdm 04507+0418 RComp Comp A Note1
Note2 Discov num DRAs -1.88 DDEs -22.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp F8 PmNote *
PmRA 51 PmDE -49 Dm number +04 762 Cat1 BD
Name2 +04 495 Cat2 AGK2/3 HD 30771 M HD
ADS BDS A 3473 M ADS BDS N IDS IDS 04454N0407A
HIC
 
 
04507+0418 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 045040.18+041739.0 Mag 10.09 PmRA 49.00
PmDE -51.0 Tycho2 0092-01059-2 Calc delta mag 2.28 Calc coord yes
Tycho2
Tycho2 0092-01059-2 Pflag P RAmdeg 72.66721827 DEmdeg 4.29392254
PmRA 49.4 PmDE -50.8 E RAmdeg 5 E DEmdeg 6
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.55 EpDEm 1991.08
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.996 E BTmag 0.053 VTmag 10.094
E VTmag 0.035 Prox 12 TYC HIP
CCDM RAdeg 72.66732972 DEdeg 4.29428472 EpRA 1990 1.65
EpDE 1990 1.32 E RAdeg 22.0 E DEdeg 29.3 Posflg D
Corr 0.0
CCDM
Ccdm 04507+0418 RComp Comp B Note1
Note2 Discov num A 1942 DRAs DDEs
R dRAs Year 1943 Theta 029 Rho 1.1
Obs 5 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3473 M ADS BDS N IDS IDS 04454N0407B
HIC