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Current system
00281-2512
B 5 AC
HD 2450


Nearby doubles
14' : 00275-2500
LDS2122

21' : 00295-2516
LDS2128

21' : 00279-2451
I 702

36' : 00288-2438
LDS2126

62' : 00319-2440
LDS2133

64' : 00327-2522
HJ 3442

69' : 00316-2602
SKF1262

70' : 00291-2619
RST1190

71' : 00285-2403
LDS2125

79' : 00315-2614
TDS1509

84' : 00340-2534
UC 393

88' : 00221-2438
LDS2117

91' : 00304-2347
DRS 26

93' : 00336-2606
HJ 3377

93' : 00212-2517
TDS 14

101' : 00280-2654
LDS2123

103' : 00297-2333
LDS2131

104' : 00207-2536
UC 352

105' : 00228-2356
RST2242

106' : 00257-2654
LDS2120

110' : 00291-2701
RST1189

112' : 00202-2437
RST2240

119' : 00367-2521
UC 399

123' : 00296-2311
HJ 1977

125' : 00247-2653
LEI 1AB

126' : 00300-2715
COO 2AB



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.

00281-2512 B 5 AC (HD 2450)

 
 
00h 28m 03.50s -25° 11' 44.1" P.A. 239.00 sep 23.2 mag 9.38,12.30 Sp F7V
 
 
Coord 2000 00281-2512 Discov num B     5 Comp AC Coord arcsec 2000 00 28 03.50 -25 11 44.1
Date first 1926 Date last 2015 Obs 7
Pa first 237 Pa last 238.5 P.A. Now (θ) 238.5°
Sep first 26.2 Sep last 23.18 Sep. Now (ρ) 23.18"
Mag pri 9.38 Mag sec 12.30 delta mag (ΔM) 2.92 Spectral class F7V (yellow-white)
Pri motion ra -043 Sec motion ra -015
Pri motion dec -073 Sec motion dec -050
Notes N W (See Notes, )
rPM=0.428
Nature of this double is uncertain.
 
 
00281-2512 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 166292 00 28 04 -25 11 44 B 5 AB 2016 4 224 1.3 9.38 12.60 3.22
Show HD 2450 166292 00 28 04 -25 11 44 B 5 AC 2015 7 239 23.2 9.38 12.30 2.92 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 2450 Constellation Sculptor SAO 166292 Tycho2 6417-00572-1
Gaia DR2 2347608134488561280 HD 2450
 
 
WDS 00281-2512 B 5 AC (HD 2450) : NOTES
 
 
discov_num notes refcode
B 5 AC = LDS2124
 
 
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
00281-2512 B 5 AC 1998 5 239 23.5 9.38 12.30 N D 002803.50-251144.1
00281-2512 B 5 AC 1999 6 238 23.7 9.38 12.30 N D 002803.50-251144.1
00281-2512 B 5 AC 2015 7 237 24.3 9.38 12.30 F7V N 002803.50-251144.1

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

 
 
WDS 00281-2512 B 5 AC (HD 2450) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00281-2512 B 5 AC (HD 2450) : MEASURES
 
 
No records found.

 
 
WDS 00281-2512 (HD 2450) : VIRTUAL EYEPIECE
 
 

00281-2512 B 5A mag 9.38 Sp F7V 00281-2512 B 5B sep 1.2 P.A. 220.70 mag 12.6 00281-2512 B 5C sep 21.6 P.A. 235.90 mag 12.3 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 00281-2512 (HD 2450) : ALADIN DSS IMAGE @ 00h 28m 03.50s -25° 11' 44.1"
 
 
 
 
WDS 00281-2512 B 5 AC (HD 2450) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00281-2512 B 5AC distance=0' 00275-2500 LDS2122 distance=14' 00295-2516 LDS2128 distance=21' 00279-2451 I 702 distance=21' 00288-2438 LDS2126 distance=36' 00319-2440 LDS2133 distance=62' 00327-2522 HJ 3442 distance=64' 00316-2602 SKF1262 distance=69' 00291-2619 RST1190 distance=70' 00285-2403 LDS2125 distance=71' 00315-2614 TDS1509 distance=79' 00340-2534 UC 393 distance=84' 00221-2438 LDS2117 distance=88' 00304-2347 DRS 26 distance=91' 00336-2606 HJ 3377 distance=93' 00212-2517 TDS 14 distance=93' 00280-2654 LDS2123 distance=101' 00297-2333 LDS2131 distance=103' 00207-2536 UC 352 distance=104' 00228-2356 RST2242 distance=105' 00257-2654 LDS2120 distance=106' 00291-2701 RST1189 distance=110' 00202-2437 RST2240 distance=112' 00367-2521 UC 399 distance=119' 00296-2311 HJ 1977 distance=123' 00247-2653 LEI 1AB distance=125' 00247-2653 LEI 1AC distance=125' 00247-2653 HEN 5Aa,Ab distance=125' 00247-2653 LEI 1BC distance=125' 00300-2715 COO 2AB distance=126' 00300-2715 SKF1261AB,C distance=126' 00206-2356 WSP 20 distance=127' 00188-2450 RST2238 distance=127' 00373-2446 BU 395 distance=129' 00293-2301 LDS2127 distance=133' 00359-2348 B 9 distance=137' 00214-2655 TDS1417 distance=137' 00350-2329 SKF2143 distance=140' 00190-2402 LDS2113 distance=144' 00183-2414 TDS1390 distance=145' 00388-2506 HJ 1991 distance=147' 00363-2650 LDS2137 distance=147' 00389-2536 HJ 1992 distance=149' 00391-2533 SKF 759 distance=152' 00303-2741 NSN 44 distance=152' 00179-2624 LDS2112 distance=155' 00219-2300 HJ 1957A,BC distance=157' 00219-2300 RST5493BC distance=157' 00198-2334 LDS2116 distance=157' 00348-2305 HJ 1988 distance=158' 00376-2333 LDS2139 distance=164' 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 00281-2512 B 5 AB 224 1.3
Show 00281-2512 B 5 AC 239 23.2
Show 00275-2500 LDS2122 185 4.1 14
Show 00295-2516 LDS2128 56 15.1 21
Show 00279-2451 I 702 83 1.4 21
Show 00288-2438 LDS2126 193 5.0 36
Show 00319-2440 LDS2133 337 46.9 62
Show 00327-2522 HJ 3442 182 17.3 64
Show 00316-2602 SKF1262 339 4.6 69
Show 00291-2619 RST1190 57 1.1 70
Show 00285-2403 LDS2125 308 162.8 71
Show 00315-2614 TDS1509 92 0.9 79
Show 00340-2534 UC 393 110 31.5 84
Show 00221-2438 LDS2117 330 18.5 88
Show 00304-2347 DRS 26 279 1.8 91
Show 00336-2606 HJ 3377 61 21.4 93
Show 00212-2517 TDS 14 307 2.3 93
Show 00280-2654 LDS2123 26 67.9 101
Show 00297-2333 LDS2131 286 127.6 103
Show 00207-2536 UC 352 107 14.8 104
Show 00228-2356 RST2242 57 0.6 105
Show 00257-2654 LDS2120 174 4.6 106
Show 00291-2701 RST1189 49 0.4 110
Show 00202-2437 RST2240 347 1.3 112
Show 00367-2521 UC 399 28 26.0 119
Show 00296-2311 HJ 1977 298 13.7 123
Show 00247-2653 LEI 1 AB 62 0.9 125
Show 00247-2653 LEI 1 AC 23 1.5 125
Show 00247-2653 HEN 5 Aa,Ab -1 0.1 125
Show 00247-2653 LEI 1 BC 183 0.5 125
Show 00300-2715 COO 2 AB 250 1.6 126
Show 00300-2715 SKF1261 AB,C 103 29.8 126
Show 00206-2356 WSP 20 216 0.3 127
Show 00188-2450 RST2238 294 2.4 127
Show 00373-2446 BU 395 198 0.1 129
Show 00293-2301 LDS2127 42 18.9 133
Show 00359-2348 B 9 96 1.7 137
Show 00214-2655 TDS1417 263 0.5 137
Show 00350-2329 SKF2143 250 20.7 140
Show 00190-2402 LDS2113 88 5.4 144
Show 00183-2414 TDS1390 129 0.7 145
Show 00388-2506 HJ 1991 95 47.2 147
Show 00363-2650 LDS2137 103 25.1 147
Show 00389-2536 HJ 1992 248 45.8 149
Show 00391-2533 SKF 759 108 7.7 152
Show 00303-2741 NSN 44 48 4.1 152
Show 00179-2624 LDS2112 345 7.9 155
Show 00219-2300 HJ 1957 A,BC 27 6.1 157
Show 00219-2300 RST5493 BC 93 0.1 157
Show 00198-2334 LDS2116 34 37.0 157
Show 00348-2305 HJ 1988 196 27.1 158

 
 
WDS 00281-2512 : COMPONENTS
 
 
  A B
B pa=220.7°
sep=1.25"
 
C pa=235.9°
sep=21.60"
pa=236.8°
sep=20.40"
 
 
00281-2512 A
 
 
Coord arcsec 2000 002803.50-251144.1 Mag 9.38 Spectral class F7V (yellow-white) PmRA -47.00
PmDE -73.0 SAO 166292 Tycho2 6417-00572-1 HD 2450
DM CD-25 153
Tycho2
Tycho2 6417-00572-1 Pflag RAmdeg 7.01458381 DEmdeg -25.19558783
PmRA -41.8 PmDE -74.9 E RAmdeg 12 E DEmdeg 13
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.01 EpDEm 1989.63
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.981 E BTmag 0.025 VTmag 9.383
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 7.01468917 DEdeg -25.19541583 EpRA 1990 1.82
EpDE 1990 1.77 E RAdeg 12.1 E DEdeg 13.6 Posflg
Corr 0.0
SAO
SAO 166292 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.058 Vmag 8.7 SpType F8
Double code Source 25 CatNum 187 DM CD-25 153
DMcomp BDsup HD 2450 M HD 0
GC RA1950rad 0.11152326 DE1950rad -0.44455303 PmRA2000 -0.0038
PmDE2000 -0.062
CCDM
Ccdm 00281-2512 RComp Comp A Note1
Note2 Discov num DRAs -2.58 DDEs 17.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.3 Sp F8 PmNote *
PmRA -53 PmDE -58 Dm number -25 153 Cat1 CD
Name2 166292 Cat2 SAO HD 2450 M HD
ADS BDS A 376 M ADS BDS N IDS IDS 00231S2545A
HIC
 
 
00281-2512 B
 
 
Coord arcsec 2000 002803.44-251145.0 Mag 12.6 Calc delta mag 3.22 Calc coord yes
CCDM
Ccdm 00281-2512 RComp Comp B Note1
Note2 Discov num B 5 DRAs DDEs
R dRAs Year 1925 Theta 250 Rho 1.0
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 376 M ADS BDS N IDS IDS 00231S2545B
HIC
 
 
00281-2512 C
 
 
Coord arcsec 2000 002802.18-251156.2 Mag 12.3 PmRA -15.00 PmDE -50.0
Calc delta mag 2.92 Calc coord yes
CCDM
Ccdm 00281-2512 RComp Comp C Note1
Note2 Discov num B 5 DRAs DDEs
R dRAs Year 1926 Theta 237 Rho 26.4
Obs 2 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 376 M ADS BDS N IDS IDS 00231S2545C
HIC