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Doubles in session


Current system
04501-3621
B 2579 BC


Nearby doubles
27' : 04523-3619
HDS 630

27' : 04487-3601
B 1472

32' : 04525-3631
LDS9180

57' : 04546-3636
KPP3587

71' : 04528-3519
TDS2992

77' : 04555-3541
TDS3009

77' : 04492-3505
TOK 210

89' : 04515-3454
FIN 320

96' : 04426-3653
ALD 25

112' : 04510-3812
HJ 3698

112' : 04478-3808
RST1283

116' : 04588-3711
RST2363

117' : 04458-3436
LDS 128

127' : 04573-3754
TOK 90

128' : 04572-3756
KPP1209

129' : 04519-3414
BVD 48AB

133' : 04505-3834
HJ 3695

134' : 04467-3829
RST1282

138' : 04388-3641
TOI 697AB

138' : 04580-3801
TDS3021

147' : 04389-3720
HJ 3674

149' : 04402-3455
UC 1200

149' : 05020-3702
B 1037

153' : 04488-3853
RST1284AB

154' : 04386-3518
HJ 3672

158' : 04564-3839
BVD 49



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.

04501-3621 B 2579 BC

 
 
04h 50m 06.43s -36° 21' 00.5" P.A. 68.00 sep 8.9 mag 12.40,12.80
 
 
Coord 2000 04501-3621 Discov num B  2579 Comp BC Coord arcsec 2000 04 50 06.43 -36 21 00.5
Date first 1996 Date last 2015 Obs 4
Pa first 70 Pa last 68 P.A. Now (θ) 68°
Sep first 8.3 Sep last 8.854 Sep. Now (ρ) 8.854"
Mag pri 12.40 Mag sec 12.80 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -058 Sec motion ra +031
Pri motion dec -028 Sec motion dec +036
Notes
rPM=1.702
This double is not physical.
 
 
04501-3621 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 30928 195338 04 50 07 -36 21 22 B 2579 A,BC 2015 4 330 24.7 9.05 11.79 2.74
Show 04 50 06 -36 21 00 B 2579 BC 2015 4 68 8.9 12.40 12.80 0.40 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Caelum Gaia DR2 4818805323014020352
 
 
WDS 04501-3621 B 2579 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
B__1921a orb - van den Bos, W.H. 1921MNRAS..81..474V
B__1921a MNRAS 81, 474, 1921
B__1921b orb - van den Bos, W.H. .
B__1921b Proc. Amsterdam Acad. 30, 72, 1921
B__1923a Po j van den Bos, W.H. 1923BAN.....1..193V
B__1923a BAN 1, 193, 1923
B__1923b orb - van den Bos, W.H. 1923BAN.....2...25V
B__1923b BAN 2, 25, 1923
B__1923c orb - van den Bos, W.H. 1923BAN.....2...29V
B__1923c BAN 2, 29, 1923
B__1925a Ma j van den Bos, W.H. 1925AnLei..143...1V
B__1925a Ann. Leiden Obs. 14, Pt.3, 1925
B__1925b Ma j van den Bos, W.H. 1925BAN.....2..197V
B__1925b +Po BAN 2, 197, 1925
B__1926a orb - van den Bos, W.H. 1926BAN.....3..127V
B__1926a BAN 3, 127, 1926
B__1926b orb - van den Bos, W.H. 1926BAN.....3..128V
B__1926b BAN 3, 128, 1926
B__1927a orb - van den Bos, W.H. 1927BAN.....3..261V
B__1927a BAN 3, 261, 1927
B__1927b - van den Bos, W.H. 1927BAN.....4...45V
B__1927b BAN 4, 45, 1927
B__1927b (4th list of new southern double stars; precise measures in later references)
B__1927c Ma - van den Bos, W.H. 1927BAN.....4..109V
B__1927c BAN 4, 109, 1927
B__1927c (5th list of new southern double stars; precise measures in later references)
B__1927D Ma - van den Bos, W.H. 1927sdsc.book......
B__1927D cited in SDS (Southern Double Star Cat.), 1927
B__1928a Ma - van den Bos, W.H. 1928BAN.....4..235V
B__1928a BAN 4, 235, 1928
B__1928a (6th list of new southern double stars; precise measures in later references)
B__1928b Ma j van den Bos, W.H. 1928AnLei..144...1V
B__1928b Ann. Leiden Obs. 14, Pt.4, 1928
B__1928c Ma - van den Bos, W.H. 1928MNRAS..88..488F
B__1928c MNRAS 88, 488, 1928
B__1928d Ma j van den Bos, W.H. 1928CiUO...78...13V
B__1928d Union Obs. Johannesburg Circ. 78, 13, 1928
B__1928e orb - van den Bos, W.H. .
B__1928e Mem. Copenhagen Acad. 12, 2, 1928
B__1929a Ma j van den Bos, W.H. 1929CiUO...80...59V
B__1929a Union Obs. Johannesburg Circ. 80, 59, 1929
B__1929b orb - van den Bos, W.H. 1929CiUO...79...49V
B__1929b Union Obs. Johannesburg Circ. 79, 49, 1929
B__1929c Ma - van den Bos, W.H. 1929BAN.....5..125V
B__1929c BAN 5, 125, 1929
B__1930a Ma j van den Bos, W.H. 1930CiUO...83..135V
B__1930a Union Obs. Johannesburg Circ. 83, 135, 1930
B__1930b Ma - van den Bos, W.H. 1930BAN.....5..179V
B__1930b BAN 5, 179, 1930
B__1930c Ma - van den Bos, W.H. 1930BAN.....5..183V
B__1930c BAN 5, 183, 1930
B__1931a Ma - van den Bos, W.H. 1931MNRAS..92...19F
B__1931a MNRAS 92, 19, 1931
B__1931b Ma - van den Bos, W.H. 1931CiUO...85..183V
B__1931b Union Obs. Johannesburg Circ. 85, 183, 1931
B__1932a Ma j van den Bos, W.H. 1932CiUO...87..273V
B__1932a Union Obs. Johannesburg Circ. 87, 273, 1932
B__1932b Ma j van den Bos, W.H. 1932CiUO...88..324V
B__1932b Union Obs. Johannesburg Circ. 88, 324, 1932
B__1932C Ma - van den Bos, W.H. 1932QB821.A43......
B__1932C cited in ADS (Aitken Double Star Cat.), 1932
B__1933a Ma - van den Bos, W.H. 1933BAN.....7....1V
B__1933a BAN 7, 1, 1933
B__1933b J - van den Bos, W.H. 1933CiUO...90..379V
B__1933b Union Obs. Johannesburg Circ. 90, 379, 1933
B__1933c orb - van den Bos, W.H. 1933CiUO...90..388V
B__1933c Union Obs. Johannesburg Circ. 90, 388, 1933
B__1933d Ma j van den Bos, W.H. 1933CiUO...90..401V
B__1933d Union Obs. Johannesburg Circ. 90, 401, 1933
B__1934a Ma - van den Bos, W.H. 1934CiUO...92...61V
B__1934a Union Obs. Johannesburg Circ. 92, 61, 1934
B__1934b orb - van den Bos, W.H. 1934CiUO...92..102V
B__1934b Union Obs. Johannesburg Circ. 92, 102, 1934
B__1935a Ma j van den Bos, W.H. 1935CiUO...94..134V
B__1935a +J Union Obs. Johannesburg Circ. 93, 134, 1935
B__1935b orb - van den Bos, W.H. 1935CiUO...94..148V
B__1935b Union Obs. Johannesburg Circ. 94, 148, 1935
B__1935c Ma j van den Bos, W.H. 1935CiUO...94..149V
B__1935c Union Obs. Johannesburg Circ. 94, 149, 1935
B__1935D orb - van den Bos, W.H. 1935QB821.A3.......
B__1935D letter cited by Aitken, The Binary Stars, 1935
B__1936a orb - van den Bos, W.H. 1936CiUO...96..231V
B__1936a Union Obs. Johannesburg Circ. 96, 231, 1936
B__1936b Ma j van den Bos, W.H. 1936CiUO...96..234V
B__1936b Union Obs. Johannesburg Circ. 96, 234, 1936
B__1937a orb - van den Bos, W.H. 1937CiUO...98..341V
B__1937a Union Obs. Johannesburg Circ. 98, 341, 1937
B__1937b Ma - van den Bos, W.H. 1937CiUO...98..362V
B__1937b Union Obs. Johannesburg Circ. 98, 362, 1937
B__1938a orb - van den Bos, W.H. 1938CiUO...99..445V
B__1938a Union Obs. Johannesburg Circ. 99, 445, 1938
B__1938d orb - van den Bos, W.H. 1938CiUO..100..480V
B__1938d Union Obs. Johannesburg Circ. 100, 480, 1938
B__1938e Ma j van den Bos, W.H. 1938CiUO..100..481V
B__1938e Union Obs. Johannesburg Circ. 100, 481, 1938
B__1940 orb - van den Bos, W.H. 1940CiUO..102...49V
B__1940 Union Obs. Johannesburg Circ. 102, 49, 1940
B__1943A Ma - van den Bos, W.H. 1943AJ.....50..139A
B__1943A cited by Alden (1943 AJ 50, 139)
B__1941 orb - van den Bos, W.H. 1941CiUO..104...73V
B__1941 Union Obs. Johannesburg Circ. 104, 73, 1941
B__1945 orb - van den Bos, W.H. 1945AJ.....51..198V
B__1945 AJ 51, 198, 1945
B__1947 Ma - van den Bos, W.H. 1947CiUO..105..134V
B__1947 Union Obs. Johannesburg Circ. 105, 134, 1947
B__1947b Po j van den Bos, W.H. (in Voute et al.) 1947AnBos...6....3V
B__1947b Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
B__1948 Ma - van den Bos, W.H. 1948CiUO..107..259V
B__1948 Union Obs. Johannesburg Circ. 107, 259, 1948
B__1949a orb - van den Bos, W.H. 1949CiUO..108..310V
B__1949a Union Obs. Johannesburg Circ. 108, 310, 1949
B__1949b orb - van den Bos, W.H. 1949CiUO..108..311V
B__1949b Union Obs. Johannesburg Circ. 108, 311, 1949
B__1949c Ma j van den Bos, W.H. 1949CiUO..108..312V
B__1949c Union Obs. Johannesburg Circ. 108, 312, 1949
B__1950a orb - van den Bos, W.H. 1950CiUO..109..366V
B__1950a Union Obs. Johannesburg Circ. 109, 366, 1950
B__1950b orb - van den Bos, W.H. 1950CiUO..109..370V
B__1950b Union Obs. Johannesburg Circ. 109, 370, 1950
B__1950c Ma - van den Bos, W.H. 1950CiUO..109..371V
B__1950c Union Obs. Johannesburg Circ. 109, 371, 1950
B__1951a Ma j van den Bos, W.H. 1951CiUO..111...13V
B__1951a +J Union Obs. Johannesburg Circ. 111, 13, 1951
B__1951b orb - van den Bos, W.H. 1951CiUO..111...11V
B__1951b Union Obs. Johannesburg Circ. 111, 11, 1951
B__1951c orb - van den Bos, W.H. 1951CiUO..112..143V
B__1951c Union Obs. Johannesburg Circ. 112, 143, 1951
B__1951d - van den Bos, W.H. 1951JO.....34...85V
B__1951d J. Obs. 34, 85, 1951
B__1953a Ma - van den Bos, W.H. 1953CiUO..113..185V
B__1953a Union Obs. Johannesburg Circ. 113, 185, 1953
B__1953b orb - van den Bos, W.H. 1953CiUO..113..209V
B__1953b Union Obs. Johannesburg Circ. 113, 209-219, 1953 1953MNSSA..12...19V
B__1953b (also MNASSA 12, 19, 1953; MNASSA 12, 57, 1953) 1953MNSSA..12...57V
B__1954 orb - van den Bos, W.H. 1954CiUO..114..235V
B__1954 Union Obs. Johannesburg Circ. 114, 235, 1954
B__1956a Ma - van den Bos, W.H. 1956CiUO..115..266V
B__1956a +J Union Obs. Johannesburg Circ. 115, 266, 1956
B__1956b orb - van den Bos, W.H. 1956CiUO..115..279V
B__1956b Union Obs. Johannesburg Circ. 115, 279-284, 1956
B__1956c orb - van den Bos, W.H. 1956MNSSA..15...39V
B__1956c MNASSA 15, 39, 1956
B__1957a orb - van den Bos, W.H. 1957CiUO..116..289V
B__1957a Union Obs. Johannesburg Circ. 116, 289-291, 1957
B__1957b Ma - van den Bos, W.H. 1957CiUO..116..291V
B__1957b Union Obs. Johannesburg Circ. 116, 291, 1957
B__1958 Ma - van den Bos, W.H. 1958AJ.....63...63V
B__1958 AJ 63, 63, 1958
B__1959a Mb j van den Bos, W.H. 1959ApJS....4...45V
B__1959a ApJS 4, 45, 1959
B__1959b orb - van den Bos, W.H. 1959JO.....42...79V
B__1959b J. Obs. 42, 79, 1959
B__1959c orb - van den Bos, W.H. 1959JO.....42...93V
B__1959c J. Obs. 42, 93, 1959
B__1959d Ma - van den Bos, W.H. 1959CiUO..118..308V
B__1959d Union Obs. Johannesburg Circ. 118, 308, 1959
B__1959e orb - van den Bos, W.H. 1959CiUO..118..311V
B__1959e Union Obs. Johannesburg Circ. 118, 311-312, 1959
B__1960a Ma - van den Bos, W.H. 1960CiUO..119..321V
B__1960a Union Obs. Johannesburg Circ. 119, 321, 1960
B__1960b Ma j van den Bos, W.H. 1960PYerO...9....1B
B__1960b +Mb Pub. Yerkes Obs. 9, pt. 1, 1960
B__1960c orb - van den Bos, W.H. 1960JO.....43..145V
B__1960c J. Obs. 43, 145, 1960
B__1960d orb - van den Bos, W.H. 1960JO.....43..152V
B__1960d J. Obs. 43, 152, 1960
B__1960e orb - van den Bos, W.H. 1960CiUO..119..359V
B__1960e Union Obs. Johannesburg Circ. 119, 339-340, 1960
B__1960f orb - van den Bos, W.H. 1960CiUO..119..341V
B__1960f Union Obs. Johannesburg Circ. 119, 341-343, 1960
B__1961a Ma - van den Bos, W.H. 1961CiUO..120..353V
B__1961a Union Obs. Johannesburg Circ. 120, 353, 1961
B__1961b orb - van den Bos, W.H. 1961CiUO..120..374V
B__1961b Union Obs. Johannesburg Circ. 120, 374-375, 1961
B__1961c orb - van den Bos, W.H. 1961CiUO..120..377V
B__1961c Union Obs. Johannesburg Circ. 120, 377-379, 1961
B__1961d orb - van den Bos, W.H. 1961CiUO..120..380V
B__1961d Union Obs. Johannesburg Circ. 120, 380-381, 1961
B__1961e orb - van den Bos, W.H. 1961PASP...74..201V
B__1961e PASP 74, 201, 1961
B__1962a Ma - van den Bos, W.H. 1962AJ.....67..141V
B__1962a AJ 67, 141, 1962
B__1962b orb - van den Bos, W.H. 1962AJ.....67..552V
B__1962b AJ 67, 552, 1962
B__1962c orb - van den Bos, W.H. 1962JO.....45...55V
B__1962c J. Obs. 45, 55, 1962
B__1962d Ma j van den Bos, W.H. 1962AJ.....67..555V
B__1962d AJ 67, 555, 1962
B__1963a Ma - van den Bos, W.H. 1963AJ.....68...57V
B__1963a AJ 68, 57, 1963
B__1963b Ma j van den Bos, W.H. 1963AJ.....68..582V
B__1963b AJ 68, 582, 1963
B__1964a orb - van den Bos, W.H. 1964ROCi..123...62V
B__1964a Republic Obs. Circ. 123, 62, 1964
B__1964b orb - van den Bos, W.H. 1964JO.....47...34V
B__1964b J. Obs. 47, 34, 1964
B__1965a Ma - van den Bos, W.H. 1965ROCi..124...70V
B__1965a Republic Obs. Circ. 124, 70, 1965
B__1965b orb - van den Bos, W.H. 1965ROCi..124...86V
B__1965b Republic Obs. Circ. 124, 86, 1965
B__1966a Ma - van den Bos, W.H. 1966ROCi..125...93V
B__1966a Republic Obs. Circ. 125, 93, 1966
B__1966b orb - van den Bos, W.H. 1966ROCi..125..112V
B__1966b Republic Obs. Circ. 125, 112, 1966
B__1966c orb - van den Bos, W.H. 1966ROCi..125..118V
B__1966c Republic Obs. Circ. 125, 118, 1966
B__1966d orb - van den Bos, W.H. 1966ROCi..125..119V
B__1966d Republic Obs. Circ. 125, 119-120, 1966
B__1967 Ma - van den Bos, W.H. 1967ROCi..126..127V
B__1967 Republic Obs. Circ. 126, 127, 1967
B__1967b orb - van den Bos, W.H. 1967JO.....13..119V
B__1967b J. Obs. 13, 119, 1967
B__1968 Ma - van den Bos, W.H. 1968ROCi..127..157V
B__1968 Republic Obs. Circ. 127, 157, 1968
B__9999 Ma - van den Bos, W.H. ...................
B__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
04501-3621 B 2579 BC 1998 1 69 8.4 12.40 12.80 D 045006.43-362100.5
04501-3621 B 2579 BC 2015 4 68 8.9 12.40 12.80 045006.43-362100.5

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

 
 
WDS 04501-3621 B 2579 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04501-3621 B 2579 BC : MEASURES
 
 
No records found.

 
 
WDS 04501-3621 : VIRTUAL EYEPIECE
 
 

04501-3621 B 2579A mag 9.05 Sp K0 04501-3621 B 2579B sep 24.8 P.A. 330.90 mag 12.4 04501-3621 B 2579C sep 25.6 P.A. 347.70 mag 12.8 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 04501-3621 : ALADIN DSS IMAGE @ 04h 50m 06.43s -36° 21' 00.5"
 
 
 
 
WDS 04501-3621 B 2579 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04501-3621 B 2579BC distance=0' 04501-3621 B 2579A,BC distance=1' 04523-3619 HDS 630 distance=27' 04487-3601 B 1472 distance=27' 04525-3631 LDS9180 distance=32' 04546-3636 KPP3587 distance=57' 04528-3519 TDS2992 distance=71' 04555-3541 TDS3009 distance=77' 04492-3505 TOK 210 distance=77' 04515-3454 FIN 320 distance=89' 04426-3653 ALD 25 distance=96' 04510-3812 HJ 3698 distance=112' 04478-3808 RST1283 distance=112' 04588-3711 RST2363 distance=116' 04458-3436 LDS 128 distance=117' 04573-3754 TOK 90 distance=127' 04572-3756 KPP1209 distance=128' 04519-3414 BVD 48AB distance=129' 04519-3414 BVD 48AC distance=129' 04519-3414 TOK 250CB distance=130' 04505-3834 HJ 3695 distance=133' 04467-3829 RST1282 distance=134' 04388-3641 TOI 697Ba,Bb distance=138' 04388-3641 TOI 697AB distance=138' 04580-3801 TDS3021 distance=138' 04466-3408 B 2577BC distance=140' 04466-3408 B 2577A,BC distance=140' 04389-3720 HJ 3674 distance=147' 04402-3455 UC 1200 distance=149' 05020-3702 B 1037 distance=149' 04488-3853 RST1284AB distance=153' 04488-3853 DAM1322AB,C distance=153' 04386-3518 HJ 3672 distance=154' 04564-3839 BVD 49 distance=158' 04578-3831 RST1286 distance=160' 05012-3749 I 475 distance=160' 04383-3739 UC 1197 distance=162' 04346-3539 WIS 108BC distance=168' 04383-3452 UC 1196 distance=170' 04501-3911 COO 27 distance=170' 05044-3542 HDS 658 distance=179' 05044-3529 JC 9 distance=182' 04374-3800 RST1279 distance=182' 04356-3716 UC 1191 distance=183' 04351-3559 NSC 20 distance=184' 05054-3606 UC 1263 distance=186' 04572-3910 I 1611 distance=189' 04346-3539 TOK 488AB distance=193' 04346-3539 WIS 108AC distance=193' 04469-3311 B 1471 distance=195' 04500-3936 KPP 112 distance=195' 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 04501-3621 B 2579 BC 68 8.9
Show 04501-3621 B 2579 A,BC 330 24.7 1
Show 04523-3619 HDS 630 107 0.2 27
Show 04487-3601 B 1472 216 0.2 27
Show 04525-3631 LDS9180 349 4.4 32
Show 04546-3636 KPP3587 342 3.8 57
Show 04528-3519 TDS2992 97 0.9 71
Show 04555-3541 TDS3009 233 0.5 77
Show 04492-3505 TOK 210 63 0.1 77
Show 04515-3454 FIN 320 75 0.2 89
Show 04426-3653 ALD 25 335 1.6 96
Show 04510-3812 HJ 3698 268 8.9 112
Show 04478-3808 RST1283 5 0.3 112
Show 04588-3711 RST2363 260 2.0 116
Show 04458-3436 LDS 128 230 6.7 117
Show 04573-3754 TOK 90 240 11.2 127
Show 04572-3756 KPP1209 298 9.4 128
Show 04519-3414 BVD 48 AB 160 51.9 129
Show 04519-3414 BVD 48 AC 308 99.6 129
Show 04519-3414 TOK 250 CB 139 146.4 130
Show 04505-3834 HJ 3695 57 30.8 133
Show 04467-3829 RST1282 161 0.6 134
Show 04388-3641 TOI 697 Ba,Bb 166 0.1 138
Show 04388-3641 TOI 697 AB 139 1.3 138
Show 04580-3801 TDS3021 6 0.4 138
Show 04466-3408 B 2577 BC 151 2.4 140
Show 04466-3408 B 2577 A,BC 181 36.3 140
Show 04389-3720 HJ 3674 208 38.5 147
Show 04402-3455 UC 1200 93 19.2 149
Show 05020-3702 B 1037 215 0.5 149
Show 04488-3853 RST1284 AB 342 0.6 153
Show 04488-3853 DAM1322 AB,C 87 25.7 153
Show 04386-3518 HJ 3672 307 4.4 154
Show 04564-3839 BVD 49 101 48.6 158
Show 04578-3831 RST1286 91 0.2 160
Show 05012-3749 I 475 269 2.7 160
Show 04383-3739 UC 1197 19 12.6 162
Show 04346-3539 WIS 108 BC 270 577.7 168
Show 04383-3452 UC 1196 339 39.6 170
Show 04501-3911 COO 27 47 4.2 170
Show 05044-3542 HDS 658 196 1.0 179
Show 05044-3529 JC 9 305 3.2 182
Show 04374-3800 RST1279 26 1.2 182
Show 04356-3716 UC 1191 330 21.4 183
Show 04351-3559 NSC 20 300 23.9 184
Show 05054-3606 UC 1263 305 30.6 186
Show 04572-3910 I 1611 319 0.3 189
Show 04346-3539 TOK 488 AB 125 999.9 193
Show 04346-3539 WIS 108 AC 140 999.9 193
Show 04469-3311 B 1471 57 0.4 195
Show 04500-3936 KPP 112 14 3.8 195

 
 
WDS 04501-3621 : COMPONENTS
 
 
  A B
B pa=330.9°
sep=24.84"
 
C pa=347.7°
sep=25.61"
pa=63.4°
sep=7.40"
 
 
04501-3621 A
 
 
Name HD 30928 Coord arcsec 2000 045007.43-362122.2 Mag 9.05 Spectral class K0 (yellow-orange)
PmRA -1.00 PmDE -3.0 SAO 195338 HIP 22470
Tycho2 7052-00728-1 HD 30928 CD CD-36 1908 CP CP-36 593
Tycho2
Tycho2 7052-00728-1 Pflag RAmdeg 72.53095858 DEmdeg -36.35616677
PmRA -0.6 PmDE -3.8 E RAmdeg 10 E DEmdeg 10
E pmRA 1.2 E pmDE 1.3 EpRAm 1989.17 EpDEm 1989.46
Num 12 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.8 BTmag 10.146 E BTmag 0.026 VTmag 9.051
E VTmag 0.016 Prox 247 TYC T HIP 22470
CCDM RAdeg 72.53095944 DEdeg -36.35615778 EpRA 1990 1.67
EpDE 1990 1.67 E RAdeg 10.7 E DEdeg 10.6 Posflg
Corr 0.0
SAO
SAO 195338 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 0.017 Vmag 8.9 SpType K0
Double code Source 41 CatNum 1729 DM CD-36 1908
DMcomp BDsup HD 30928 M HD 0
GC RA1950rad 1.25813468 DE1950rad -0.6360092 PmRA2000 -0.0011
PmDE2000 0.016
Hipparcos
Catalog H HIP 22470 Proxy RAhms 04 50 07.43
DEdms -36 21 22.2 Vmag 8.95 VarFlag R Vmag H
RAdeg 72.531 DEdeg -36.3562 AstroRef Plx 3.91
CCDM 04501-3621 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 30928 BD
CD CD-36 1908 CP CP-36 593 Dm number -36 1908 VIred 0.86
SpType G8IV R SpType Coord arcsec 2000 045007.43-362122.2
Hipparcos 2
HIP 22470 Sn 5 So 0 Nc 1
RArad 1.265904135 DErad -0.6345346862 Plx 2.15 PmRA -2.22
PmDE -3.9 E RArad 0.58 E DErad 0.78 E Plx 0.88
E pmRA 0.57 E pmDE 0.91 Hpmag 9.1134 E Hpmag 0.0022
SHp 0.02 VA 0 BV 0.932 E BV 0.021
VI 0.93
CCDM
Ccdm 04501-3621 RComp Comp A Note1
Note2 Discov num DRAs 1.34 DDEs -20.3
R dRAs 66 Year Theta Rho
Obs 3 Vmag 8.9 Sp K0 PmNote *
PmRA -20 PmDE 17 Dm number -36 1908 Cat1 CD
Name2 195338 Cat2 SAO HD 30928 M HD
ADS BDS M ADS BDS N IDS IDS 04466S3632A
HIC 22470
 
 
04501-3621 B
 
 
Coord arcsec 2000 045006.43-362100.5 Mag 12.4 PmRA -58.00 PmDE -28.0
Calc delta mag 3.35
CCDM
Ccdm 04501-3621 RComp Comp B Note1
Note2 Discov num B DRAs 0.68 DDEs 1.2
R dRAs 66 Year Theta N Rho 40.0
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04466S3632B
HIC
 
 
04501-3621 C
 
 
Coord arcsec 2000 045006.98-362057.2 Mag 12.8 PmRA 31.00 PmDE 36.0
Calc delta mag 3.75 Calc coord yes
CCDM
Ccdm 04501-3621 RComp B Comp C Note1
Note2 Discov num B DRAs DDEs
R dRAs Year Theta Rho 5.0
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04466S3632C
HIC