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Current system
00146+4452
A 646
HD 994


Nearby doubles
13' : 00154+4443
DAM 829AB

24' : 00126+4442
HDS 28

25' : 00169+4454
ES 1407

29' : 00156+4426
SMA 4

35' : 00169+4427
ES 1481

37' : 00175+4434
COU1501

38' : 00175+4514
ES 1294

40' : 00126+4419
LSC 5

41' : 00153+4412
A 1256AB

42' : 00136+4412
A 1254

47' : 00175+4418
ES 1482

49' : 00112+4419
ES 1406AB

52' : 00140+4401
BRT 64

54' : 00158+4543
TDS1368

54' : 00105+4524
CBL 1

59' : 00092+4443
HJ 1001

61' : 00202+4443
LDS3152

62' : 00144+4351
A 1255

63' : 00092+4520
TDS1319

65' : 00204+4512
BRT 68

65' : 00191+4406
COU1502

65' : 00184+4401
GRB 34AB

70' : 00124+4558
HDS 27AB

71' : 00104+4358
TDS1331

74' : 00142+4339
BRT 65

74' : 00205+4531
A 647



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.

00146+4452 A 646 (HD 994)

 
 
00h 14m 35.11s +44° 51' 53.6" P.A. 49.00 sep 2.3 mag 8.70,11.40 Sp A0
 
 
Coord 2000 00146+4452 Discov num A   646 Comp Coord arcsec 2000 00 14 35.11 +44 51 53.6
Date first 1904 Date last 2009 Obs 9
Pa first 44 Pa last 48.7 P.A. Now (θ) 48.7°
Sep first 2.4 Sep last 2.327 Sep. Now (ρ) 2.327"
Mag pri 8.70 Mag sec 11.40 delta mag (ΔM) 2.7 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 994 Constellation Andromeda SAO 36191 Tycho2 2794-01076-1
Gaia DR2 385981740162188672 HD 994 ADS 182
 
 
WDS 00146+4452 A 646 (HD 994) : 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
00146+4452 A 646 2001 8 44 2.5 8.70 11.40 A0 001435.11+445153.6
00146+4452 A 646 2009 9 49 2.3 8.70 11.40 A0 001435.11+445153.6

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WDS 00146+4452 A 646 (HD 994) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00146+4452 A 646 (HD 994) : MEASURES
 
 
No records found.

 
 
WDS 00146+4452 (HD 994) : VIRTUAL EYEPIECE
 
 

00146+4452 A 646A mag 8.7 Sp A0 00146+4452 A 646B sep 2.0 P.A. 38.90 mag 11.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00146+4452 (HD 994) : ALADIN DSS IMAGE @ 00h 14m 35.11s +44° 51' 53.6"
 
 
 
 
WDS 00146+4452 A 646 (HD 994) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00146+4452 A 646 distance=0' 00154+4443 DAM 829AB distance=13' 00154+4443 DAM 829AC distance=13' 00154+4443 DAM 829BC distance=13' 00126+4442 HDS 28 distance=24' 00169+4454 ES 1407 distance=25' 00156+4426 SMA 4 distance=29' 00169+4427 ES 1481 distance=35' 00175+4434 COU1501 distance=37' 00175+4514 ES 1294 distance=38' 00126+4419 LSC 5 distance=40' 00153+4412 A 1256AB distance=41' 00153+4412 A 1256AB,C distance=41' 00153+4412 A 1256AB,D distance=41' 00136+4412 A 1254 distance=42' 00175+4418 ES 1482 distance=47' 00112+4419 ES 1406BC distance=49' 00112+4419 ES 1406AB distance=49' 00112+4419 ABH 1AD distance=49' 00140+4401 BRT 64 distance=52' 00158+4543 TDS1368 distance=54' 00105+4524 CBL 1 distance=54' 00092+4443 HJ 1001 distance=59' 00202+4443 LDS3152 distance=61' 00144+4351 A 1255 distance=62' 00092+4520 TDS1319 distance=63' 00204+4512 BRT 68 distance=65' 00191+4406 COU1502 distance=65' 00184+4401 GRB 34AB distance=65' 00184+4401 GRB 34AC distance=65' 00184+4401 TNN 1AD distance=65' 00184+4401 TNN 1BE distance=65' 00184+4401 TNN 1BF distance=65' 00124+4558 HDS 27AB distance=70' 00124+4558 HDS 27AC distance=70' 00104+4358 TDS1331 distance=71' 00142+4339 BRT 65 distance=74' 00205+4531 A 647 distance=74' 00078+4507 ES 1357AB distance=75' 00078+4507 CRB 2AC distance=75' 00118+4343 UC 333 distance=76' 00187+4347 STT 5 distance=79' 00149+4610 BRT 66 distance=79' 00164+4336 HJ 1947AB distance=79' 00164+4336 WAL 5AC distance=79' 00164+4336 WAL 5AD distance=79' 00164+4336 WAL 5AE distance=79' 00142+4612 ES 1195 distance=81' 00225+4456 A 648 distance=85' 00099+4601 TDS1325 distance=85' 00066+4503 TDS1297 distance=86' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 00146+4452 A 646 49 2.3
Show 00154+4443 DAM 829 AB 190 6.7 13
Show 00154+4443 DAM 829 AC 160 10.5 13
Show 00154+4443 DAM 829 BC 125 5.6 13
Show 00126+4442 HDS 28 35 0.8 24
Show 00169+4454 ES 1407 224 2.4 25
Show 00156+4426 SMA 4 159 9.5 29
Show 00169+4427 ES 1481 57 7.1 35
Show 00175+4434 COU1501 283 0.4 37
Show 00175+4514 ES 1294 228 1.1 38
Show 00126+4419 LSC 5 314 0.6 40
Show 00153+4412 A 1256 AB 223 0.0 41
Show 00153+4412 A 1256 AB,C 341 19.1 41
Show 00153+4412 A 1256 AB,D 136 25.9 41
Show 00136+4412 A 1254 272 1.2 42
Show 00175+4418 ES 1482 202 3.7 47
Show 00112+4419 ES 1406 BC 349 5.4 49
Show 00112+4419 ES 1406 AB 331 9.8 49
Show 00112+4419 ABH 1 AD 207 79.2 49
Show 00140+4401 BRT 64 132 4.8 52
Show 00158+4543 TDS1368 337 0.7 54
Show 00105+4524 CBL 1 230 23.0 54
Show 00092+4443 HJ 1001 77 15.7 59
Show 00202+4443 LDS3152 229 13.0 61
Show 00144+4351 A 1255 350 4.3 62
Show 00092+4520 TDS1319 348 0.8 63
Show 00204+4512 BRT 68 113 3.9 65
Show 00191+4406 COU1502 34 3.2 65
Show 00184+4401 GRB 34 AB 66 34.1 65
Show 00184+4401 GRB 34 AC 259 285.6 65
Show 00184+4401 TNN 1 AD 158 6.4 65
Show 00184+4401 TNN 1 BE 66 7.5 65
Show 00184+4401 TNN 1 BF 70 11.9 65
Show 00124+4558 HDS 27 AB 132 0.2 70
Show 00124+4558 HDS 27 AC 121 2.0 70
Show 00104+4358 TDS1331 62 0.6 71
Show 00142+4339 BRT 65 293 2.7 74
Show 00205+4531 A 647 96 0.7 74
Show 00078+4507 ES 1357 AB 186 4.1 75
Show 00078+4507 CRB 2 AC 226 54.4 75
Show 00118+4343 UC 333 203 83.3 76
Show 00187+4347 STT 5 240 6.1 79
Show 00149+4610 BRT 66 215 1.1 79
Show 00164+4336 HJ 1947 AB 76 8.3 79
Show 00164+4336 WAL 5 AC 14 76.4 79
Show 00164+4336 WAL 5 AD 43 99.5 79
Show 00164+4336 WAL 5 AE 44 114.7 79
Show 00142+4612 ES 1195 15 6.7 81
Show 00225+4456 A 648 96 0.3 85
Show 00099+4601 TDS1325 9 0.6 85
Show 00066+4503 TDS1297 21 1.9 86

 
 
WDS 00146+4452 : COMPONENTS
 
 
  A
B pa=38.9°
sep=1.97"
 
 
00146+4452 A
 
 
Componente originario normalizzato AB Name HD 994 Coord arcsec 2000 001435.11+445153.6 Mag 8.7
Spectral class A0 (white) PmRA 4.00 PmDE -11.0 SAO 36191
Tycho2 2794-01076-1 HD 994 ADS 182 DM BD+44 44
Tycho2
Tycho2 2794-01076-1 Pflag RAmdeg 3.64632370 DEmdeg 44.86488918
PmRA 5.2 PmDE -6.4 E RAmdeg 6 E DEmdeg 7
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.45 EpDEm 1991.09
Num 4 Q RAmdeg 0.2 Q DEmdeg 1.0 Q pmRA 0.2
Q pmDE 0.9 BTmag 9.237 E BTmag 0.016 VTmag 9.074
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 3.64630694 DEdeg 44.86490444 EpRA 1990 1.77
EpDE 1990 1.48 E RAdeg 6.3 E DEdeg 6.6 Posflg
Corr 0.0
SAO
SAO 36191 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 -0.026 Vmag 8.6 SpType A0
Double code Source 4 CatNum 33 DM BD+44 44
DMcomp BDsup HD 994 M HD 0
GC RA1950rad 0.05217925 DE1950rad 0.77818982 PmRA2000 0.0015
PmDE2000 -0.031
CCDM
Ccdm 00146+4452 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs -7.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp A0 PmNote *
PmRA 7 PmDE -9 Dm number +44 44 Cat1 BD
Name2 +44 33 Cat2 AGK2/3 HD 994 M HD
ADS BDS A 182 M ADS BDS N IDS IDS 00094N4419A
HIC
 
 
00146+4452 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001435.23+445155.1 Mag 11.4 Calc delta mag 2.7
Calc coord yes
CCDM
Ccdm 00146+4452 RComp Comp B Note1
Note2 Discov num A 646 DRAs DDEs
R dRAs Year 1904 Theta 045 Rho 2.4
Obs 7 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 182 M ADS BDS N IDS IDS 00094N4419B
HIC