10244-3835 I 209 AB (HD 90256)

 
 
10h 24m 25.05s -38° 34' 49.8" P.A. 127.00 sep 1.4 mag 8.43,8.55 Sp F2/3IV dist. 147.28 pc (480.43 l.y.)
 
 
Coord 2000 10244-3835 Discov num I   209 Comp AB Coord arcsec 2000 10 24 25.05 -38 34 49.8
Date first 1897 Date last 2015 Obs 24
Pa first 140 Pa last 126.5 P.A. Now (θ) 126.5°
Sep first 1.0 Sep last 1.355 Sep. Now (ρ) 1.355"
Mag pri 8.43 Mag sec 8.55 delta mag (ΔM) 0.12 Spectral class F2/3IV (yellow-white)
Pri motion ra -024 Sec motion ra -024
Pri motion dec -019 Sec motion dec -019
Notes
Nature of this double is uncertain.
 
 
10244-3835 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 90256 201362 10 24 25 -38 34 50 I 209 AB 2015 24 127 1.4 8.43 8.55 0.12 <===
Show 201362 10 24 25 -38 34 50 I 209 AB,C 2015 4 122 21.8 8.43 13.00 4.57
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90256 Constellation Antlia SAO 201362 HIP 50956
Tycho2 7709-02113-1 Gaia DR2 5441897359885272704 HD 90256 CD CD-37 6523
CP CP-37 4138 Distance 147.28 Distance ly 480.43
 
 
WDS 10244-3835 I 209 AB (HD 90256) : 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
10244-3835 I 209 AB 1996 23 129 1.3 8.43 8.55 F2/3IV D 102425.05-383449.8
10244-3835 I 209 AB 2015 24 127 1.4 8.43 8.55 F2/3IV 102425.05-383449.8

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

 
 
WDS 10244-3835 I 209 AB (HD 90256) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10244-3835 I 209 AB (HD 90256) : MEASURES
 
 
No records found.

 
 
WDS 10244-3835 (HD 90256) : VIRTUAL EYEPIECE
 
 

10244-3835 I   209A mag 8.43 Sp F2/3IV 10244-3835 I   209B sep 1.2 P.A. 133.40 mag 8.55 10244-3835 I   209C sep 18.5 P.A. 128.10 mag 13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 10244-3835 (HD 90256) : ALADIN DSS IMAGE @ 10h 24m 25.05s -38° 34' 49.8"
 
 
 
 
WDS 10244-3835 I 209 AB (HD 90256) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10244-3835  I   209AB distance=0' 10238-3830  B   791 distance=9' 10249-3818  GLI 294 distance=18' 10226-3829  TDS7228 distance=23' 10267-3850  RST1509 distance=31' 10278-3842  I   210 distance=41' 10289-3835  KPP 223 distance=53' 10295-3822  LDS 307 distance=62' 10186-3854  KPP2922 distance=71' 10279-3735  B  2710 distance=73' 10293-3749  UC 1938 distance=74' 10317-3840  SKF 419AB distance=86' 10317-3840  SKF 419AC distance=86' 10225-3959  DAM2337 distance=88' 10218-3957  TDS7219 distance=88' 10315-3913  DAM 527 distance=91' 10315-3914  DAM2407 distance=91' 10165-3841  RST1495 distance=93' 10221-4004  TDS7222 distance=93' 10227-4007  DAM2338 distance=95' 10213-3708  RST2687 distance=95' 10320-3911  DAM 528 distance=96' 10318-3914  RST1512 distance=96' 10161-3845  DAM2212 distance=98' 10188-3948  DAM2296 distance=99' 10159-3839  DAM2206 distance=100' 10184-3948  TDS7168 distance=101' 10183-3949  DAM2274 distance=103' 10331-3847  I  1527 distance=103' 10181-3947  DAM2265 distance=104' 10255-3650  KPP 221 distance=106' 10159-3750  NSN 303 distance=110' 10288-3658  JSP 393 distance=111' 10156-3917  B   787 distance=111' 10160-3930  RSS 228 distance=113' 10316-3956  HJ 4326 distance=117' 10343-3810  BRT1663 distance=119' 10145-3813  TDS 573 distance=119' 10144-3821  B   786 distance=120' 10298-3654  B   792 distance=120' 10304-4013  WG  133 distance=120' 10340-3752  TDS7339 distance=121' 10141-3826  DAM2165 distance=122' 10197-4025  TDS7184 distance=123' 10181-4014  COO 100 distance=124' 10332-3947  FIN  27 distance=125' 10222-4038  TDS7224 distance=127' 10320-4007  LDS 308 distance=128' 10330-3956  FIN  26 distance=129' 10137-3906  KPP2923 distance=129' 10223-4042  TDS7226 distance=130' 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 10244-3835 I 209 AB 127 1.4
Show 10244-3835 I 209 AB,C 122 21.8
Show 10238-3830 B 791 127 3.9 9
Show 10249-3818 GLI 294 324 22.7 18
Show 10226-3829 TDS7228 324 0.8 23
Show 10267-3850 RST1509 157 2.3 31
Show 10278-3842 I 210 11 0.1 41
Show 10289-3835 KPP 223 210 3.7 53
Show 10295-3822 LDS 307 69 40.8 62
Show 10186-3854 KPP2922 25 4.3 71
Show 10279-3735 B 2710 41 5.9 73
Show 10293-3749 UC 1938 339 8.1 74
Show 10317-3840 SKF 419 AB 1 7.7 86
Show 10317-3840 SKF 419 AC 280 0.9 86
Show 10225-3959 DAM2337 22 1.5 88
Show 10218-3957 TDS7219 201 1.9 88
Show 10315-3913 DAM 527 39 7.3 91
Show 10315-3914 DAM2407 239 18.0 91
Show 10165-3841 RST1495 108 0.4 93
Show 10221-4004 TDS7222 19 0.5 93
Show 10227-4007 DAM2338 146 1.0 95
Show 10213-3708 RST2687 343 2.1 95
Show 10320-3911 DAM 528 305 7.6 96
Show 10318-3914 RST1512 20 2.9 96
Show 10161-3845 DAM2212 274 1.1 98
Show 10188-3948 DAM2296 328 3.7 99
Show 10159-3839 DAM2206 302 6.9 100
Show 10184-3948 TDS7168 191 0.8 101
Show 10183-3949 DAM2274 309 11.5 103
Show 10331-3847 I 1527 91 1.2 103
Show 10181-3947 DAM2265 261 1.1 104
Show 10255-3650 KPP 221 84 3.5 106
Show 10159-3750 NSN 303 43 8.3 110
Show 10288-3658 JSP 393 135 2.2 111
Show 10156-3917 B 787 22 1.4 111
Show 10160-3930 RSS 228 135 8.3 113
Show 10316-3956 HJ 4326 148 39.9 117
Show 10343-3810 BRT1663 357 4.1 119
Show 10145-3813 TDS 573 48 1.1 119
Show 10144-3821 B 786 115 1.7 120
Show 10298-3654 B 792 301 3.5 120
Show 10304-4013 WG 133 64 9.8 120
Show 10340-3752 TDS7339 328 0.5 121
Show 10141-3826 DAM2165 284 1.8 122
Show 10197-4025 TDS7184 159 1.7 123
Show 10181-4014 COO 100 326 8.2 124
Show 10332-3947 FIN 27 246 5.7 125
Show 10222-4038 TDS7224 23 1.4 127
Show 10320-4007 LDS 308 118 17.1 128
Show 10330-3956 FIN 26 169 0.3 129
Show 10137-3906 KPP2923 104 1.3 129

 
 
WDS 10244-3835 : COMPONENTS
 
 
  A B
B pa=133.4°
sep=1.17"
 
C pa=128.1°
sep=18.50"
pa=127.7°
sep=17.33"
 
 
10244-3835 A
 
 
Name HD 90256 Coord arcsec 2000 102425.05-383449.8 Mag 8.43 Spectral class F2/3IV (yellow-white)
PmRA -24.00 PmDE -19.0 SAO 201362 HIP 50956
Tycho2 7709-02113-1 HD 90256 CD CD-37 6523 CP CP-37 4138
Tycho2
Tycho2 7709-02113-1 Pflag P RAmdeg 156.10445328 DEmdeg -38.58064818
PmRA -24.3 PmDE -19.2 E RAmdeg 6 E DEmdeg 7
E pmRA 2.4 E pmDE 2.4 EpRAm 1991.59 EpDEm 1991.56
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.9 Q pmRA 1.6
Q pmDE 1.9 BTmag 8.839 E BTmag 0.017 VTmag 8.428
E VTmag 0.013 Prox 13 TYC T HIP 50956
CCDM A RAdeg 156.10435417 DEdeg -38.58049944 EpRA 1990 1.70
EpDE 1990 1.71 E RAdeg 6.4 E DEdeg 6.8 Posflg D
Corr 0.0
SAO
SAO 201362 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 -0.053 Vmag 7.7 SpType F0
Double code Source 41 CatNum 4820 DM CD-37 6523
DMcomp BDsup HD 90256 M HD 0
GC RA1950rad 2.71494202 DE1950rad -0.66892594 PmRA2000 -0.0041
PmDE2000 -0.049
Hipparcos
Catalog H HIP 50956 Proxy H RAhms 10 24 25.05
DEdms -38 34 49.8 Vmag 7.75 VarFlag R Vmag G
RAdeg 156.104 DEdeg -38.5805 AstroRef A Plx 6.41
CCDM 10244-3835 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 128 Rho 1.304 HD 90256 BD
CD CD-37 6523 CP CP-37 4138 Dm number -37 6523 VIred 0.4
SpType F2/F3IV R SpType Coord arcsec 2000 102425.05-383449.8
Hipparcos 2
HIP 50956 Sn 15 So 3 Nc 2
RArad 2.7245351487 DErad -0.6733567192 Plx 6.79 PmRA -25.94
PmDE -13.2 E RArad 0.65 E DErad 0.54 E Plx 0.83
E pmRA 0.82 E pmDE 0.7 Hpmag 7.8238 E Hpmag 0.0015
SHp 0.015 VA 0 BV 0.34 E BV 0.015
VI 0.4
CCDM
Ccdm 10244-3835 RComp Comp A Note1
Note2 Discov num DRAs 0.93 DDEs 7.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp F0 PmNote *
PmRA -53 PmDE -53 Dm number -37 6523 Cat1 CD
Name2 201362 Cat2 SAO HD 90256 M HD
ADS BDS M ADS BDS N IDS IDS 10200S3804A
HIC 50956
 
 
10244-3835 B
 
 
Coord arcsec 2000 102425.12-383450.6 Mag 8.55 PmRA -24.00 PmDE -19.0
Tycho2 7709-02113-2 Calc delta mag 0.12 Calc coord yes
Tycho2
Tycho2 7709-02113-2 Pflag P RAmdeg 156.10445328 DEmdeg -38.58064818
PmRA -24.3 PmDE -19.2 E RAmdeg 6 E DEmdeg 7
E pmRA 2.4 E pmDE 2.4 EpRAm 1991.59 EpDEm 1991.56
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.9 Q pmRA 1.6
Q pmDE 1.9 BTmag 8.922 E BTmag 0.018 VTmag 8.550
E VTmag 0.013 Prox 13 TYC HIP 50956
CCDM B RAdeg 156.10472111 DEdeg -38.58072333 EpRA 1990 1.69
EpDE 1990 1.71 E RAdeg 6.9 E DEdeg 7.3 Posflg D
Corr 0.0
CCDM
Ccdm 10244-3835 RComp Comp B Note1
Note2 Discov num I 209 DRAs DDEs
R dRAs Year 1954 Theta 131 Rho 1.2
Obs 12 Vmag 8.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10200S3804B
HIC 50956
 
 
10244-3835 C
 
 
Coord arcsec 2000 102426.29-383501.2 Mag 13 PmRA 11.00 PmDE -4.0
Calc delta mag 4.57 Calc coord yes