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Current system
01276-2520
I 444
HD 8933


Nearby doubles
37' : 01275-2556
SKF1266

42' : 01245-2519
B 18

47' : 01298-2556
KPP2447

58' : 01318-2531
B 20

61' : 01250-2430
SKF2151AB

62' : 01261-2618
SWR 2

63' : 01265-2620
NSC 6

65' : 01268-2623
TDS1879

65' : 01304-2612
BU 1230

66' : 01312-2436
SKF2153

68' : 01248-2614
RST1218

68' : 01262-2625
UC 557

69' : 01311-2608
UC 571

73' : 01291-2410
SKF 334

77' : 01228-2440
BWL 63

81' : 01236-2421
SE 1

82' : 01219-2545
HJ 2040AB

97' : 01323-2633
ARG 4

104' : 01333-2411
LDS2209AB

107' : 01280-2707
LDS2201

108' : 01218-2408
SEE 13

111' : 01301-2705
ITF 2

117' : 01358-2444
LDS2215

120' : 01221-2654
LDS2189

120' : 01188-2529
NSN 236

121' : 01282-2319
RAO 533



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.

01276-2520 I 444 (HD 8933)

 
 
01h 27m 36.12s -25° 19' 57.5" P.A. 99.00 sep 0.6 mag 9.21,9.44 Sp F3V
 
 
Coord 2000 01276-2520 Discov num I   444 Comp Coord arcsec 2000 01 27 36.12 -25 19 57.5
Date first 1913 Date last 2008 Obs 19
Pa first 124 Pa last 98.6 P.A. Now (θ) 98.6°
Sep first 0.6 Sep last 0.558 Sep. Now (ρ) 0.558"
Mag pri 9.21 Mag sec 9.44 delta mag (ΔM) 0.23 Spectral class F3V (yellow-white)
Pri motion ra +053 Sec motion ra +053
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 8933 Constellation Sculptor SAO 167058 Tycho2 6426-01551-1
Gaia DR2 5037227946437348224 HD 8933
 
 
WDS 01276-2520 I 444 (HD 8933) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb 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
01276-2520 I 444 1991 19 104 0.6 9.21 9.44 F3V 012736.12-251957.5
01276-2520 I 444 2008 20 99 0.6 9.21 9.44 F3V 012736.12-251957.5

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

 
 
WDS 01276-2520 I 444 (HD 8933) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01276-2520 I 444 (HD 8933) : MEASURES
 
 
No records found.

 
 
WDS 01276-2520 (HD 8933) : VIRTUAL EYEPIECE
 
 

01276-2520 I 444A mag 9.21 Sp F3V 01276-2520 I 444B sep 0.5 P.A. 99.50 mag 9.44 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 01276-2520 (HD 8933) : ALADIN DSS IMAGE @ 01h 27m 36.12s -25° 19' 57.5"
 
 
 
 
WDS 01276-2520 I 444 (HD 8933) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01276-2520 I 444 distance=0' 01275-2556 SKF1266 distance=37' 01245-2519 B 18 distance=42' 01298-2556 KPP2447 distance=47' 01318-2531 B 20 distance=58' 01250-2430 YSC 83Ba,Bb distance=61' 01250-2430 SKF2151AB distance=61' 01261-2618 SWR 2 distance=62' 01265-2620 NSC 6 distance=63' 01268-2623 TDS1879 distance=65' 01304-2612 BU 1230 distance=65' 01312-2436 SKF2153 distance=66' 01248-2614 RST1218 distance=68' 01262-2625 UC 557 distance=68' 01311-2608 UC 571 distance=69' 01291-2410 SKF 334 distance=73' 01228-2440 BWL 63 distance=77' 01236-2421 SE 1 distance=81' 01219-2545 HJ 2040AB distance=82' 01219-2545 HJ 2040AC distance=82' 01323-2633 ARG 4 distance=97' 01333-2411 LDS2209AB distance=104' 01333-2411 LAF 25AC distance=104' 01333-2411 LAF 25AD distance=104' 01280-2707 LDS2201 distance=107' 01218-2408 SEE 13 distance=108' 01301-2705 ITF 2 distance=111' 01358-2444 LDS2215 distance=117' 01221-2654 LDS2189 distance=120' 01188-2529 NSN 236 distance=120' 01282-2319 RAO 533 distance=121' 01347-2407 HJ 2060 distance=121' 01366-2500 LDS2217 distance=123' 01185-2511 YSC 82 distance=125' 01204-2642 LDS2187AB distance=126' 01204-2642 LDS2187AC distance=126' 01303-2722 UC 568 distance=128' 01370-2538 YSC 84 distance=129' 01187-2630 SEE 11AB distance=139' 01187-2630 TOK 182Ba,Bb distance=139' 01189-2406 LDS2184 distance=139' 01349-2342 RST2264 distance=140' 01380-2519 RST 36 distance=142' 01221-2720 RST1216 distance=142' 01178-2431 TDS1833 distance=143' 01253-2743 UC 556 distance=147' 01326-2732 TDS1907 distance=149' 01351-2327 SKF2156 distance=154' 01388-2501 I 448 distance=154' 01391-2509 I 449 distance=157' 01326-2745 LDS2206 distance=160' 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 01276-2520 I 444 99 0.6
Show 01275-2556 SKF1266 124 8.1 37
Show 01245-2519 B 18 329 0.2 42
Show 01298-2556 KPP2447 257 21.5 47
Show 01318-2531 B 20 36 0.2 58
Show 01250-2430 YSC 83 Ba,Bb 119 0.3 61
Show 01250-2430 SKF2151 AB 54 145.4 61
Show 01261-2618 SWR 2 82 44.4 62
Show 01265-2620 NSC 6 216 7.9 63
Show 01268-2623 TDS1879 302 1.4 65
Show 01304-2612 BU 1230 229 3.2 65
Show 01312-2436 SKF2153 253 58.0 66
Show 01248-2614 RST1218 336 5.0 68
Show 01262-2625 UC 557 326 22.8 68
Show 01311-2608 UC 571 192 24.6 69
Show 01291-2410 SKF 334 249 20.1 73
Show 01228-2440 BWL 63 217 1.4 77
Show 01236-2421 SE 1 90 3.1 81
Show 01219-2545 HJ 2040 AB 4 14.1 82
Show 01219-2545 HJ 2040 AC 257 30.7 82
Show 01323-2633 ARG 4 72 17.9 97
Show 01333-2411 LDS2209 AB 220 335.9 104
Show 01333-2411 LAF 25 AC 309 5.5 104
Show 01333-2411 LAF 25 AD 121 6.7 104
Show 01280-2707 LDS2201 347 25.1 107
Show 01218-2408 SEE 13 177 1.3 108
Show 01301-2705 ITF 2 213 8.4 111
Show 01358-2444 LDS2215 330 385.9 117
Show 01221-2654 LDS2189 147 56.9 120
Show 01188-2529 NSN 236 203 4.4 120
Show 01282-2319 RAO 533 355 1.1 121
Show 01347-2407 HJ 2060 98 25.7 121
Show 01366-2500 LDS2217 323 14.3 123
Show 01185-2511 YSC 82 264 0.1 125
Show 01204-2642 LDS2187 AB 284 7.9 126
Show 01204-2642 LDS2187 AC 272 157.0 126
Show 01303-2722 UC 568 106 9.9 128
Show 01370-2538 YSC 84 96 0.3 129
Show 01187-2630 SEE 11 AB 300 1.5 139
Show 01187-2630 TOK 182 Ba,Bb 218 0.4 139
Show 01189-2406 LDS2184 64 85.0 139
Show 01349-2342 RST2264 141 10.4 140
Show 01380-2519 RST 36 67 0.7 142
Show 01221-2720 RST1216 48 1.6 142
Show 01178-2431 TDS1833 44 0.6 143
Show 01253-2743 UC 556 129 44.6 147
Show 01326-2732 TDS1907 255 1.6 149
Show 01351-2327 SKF2156 239 88.0 154
Show 01388-2501 I 448 350 20.3 154
Show 01391-2509 I 449 1 1.8 157
Show 01326-2745 LDS2206 241 23.8 160

 
 
WDS 01276-2520 : COMPONENTS
 
 
  A
B pa=99.5°
sep=0.51"
 
 
01276-2520 A
 
 
Componente originario normalizzato AB Name HD 8933 Coord arcsec 2000 012736.12-251957.5 Mag 9.21
Spectral class F3V (yellow-white) PmRA 53.00 PmDE -10.0 SAO 167058
Tycho2 6426-01551-1 HD 8933 DM CD-25 585
Tycho2
Tycho2 6426-01551-1 Pflag RAmdeg 21.90057429 DEmdeg -25.33267028
PmRA 52.5 PmDE -10.0 E RAmdeg 7 E DEmdeg 8
E pmRA 1.6 E pmDE 1.8 EpRAm 1991.03 EpDEm 1991.02
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.2 Q pmRA 1.0
Q pmDE 0.3 BTmag 9.146 E BTmag 0.018 VTmag 8.695
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 21.90044000 DEdeg -25.33264667 EpRA 1990 1.67
EpDE 1990 1.48 E RAdeg 7.2 E DEdeg 7.7 Posflg P
Corr -0.1
SAO
SAO 167058 DelFlag RA1950 PmRA1950 0.0042
DE1950 PmDE1950 0.006 Vmag 8.2 SpType F2
Double code Source 25 CatNum 693 DM CD-25 585
DMcomp BDsup HD 8933 M HD 0
GC RA1950rad 0.37189423 DE1950rad -0.44665393 PmRA2000 0.0043
PmDE2000 0.002
CCDM
Ccdm 01276-2520 RComp Comp A Note1
Note2 Discov num DRAs 0.15 DDEs 3.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F2 PmNote *
PmRA 57 PmDE 6 Dm number -25 585 Cat1 CD
Name2 167058 Cat2 SAO HD 8933 M HD
ADS BDS A 1159 M ADS BDS N IDS IDS 01228S2551A
HIC
 
 
01276-2520 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012736.16-251957.6 Mag 9.44 PmRA 53.00
PmDE -10.0 Calc delta mag 0.23 Calc coord yes
CCDM
Ccdm 01276-2520 RComp Comp B Note1
Note2 Discov num I 444 DRAs DDEs
R dRAs Year 1959 Theta 114 Rho 0.5
Obs 10 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1159 M ADS BDS N IDS IDS 01228S2551B
HIC