03005+1800 STT 49 AB (50 Ari)

 
 
03h 00m 31.51s +18° 00' 18.1" P.A. 48.00 sep 2.3 mag 6.80,9.92 Sp A0 dist. 122.4 pc (399.27 l.y.)
 
 
Coord 2000 03005+1800 Discov num STT  49 Comp AB Coord arcsec 2000 03 00 31.51 +18 00 18.1
Date first 1843 Date last 2016 Obs 42
Pa first 65 Pa last 47.5 P.A. Now (θ) 47.5°
Sep first 1.2 Sep last 2.281 Sep. Now (ρ) 2.281"
Mag pri 6.80 Mag sec 9.92 delta mag (ΔM) 3.12 Spectral class A0 (white)
Pri motion ra +000 Sec motion ra -003
Pri motion dec -024 Sec motion dec -026
Notes
rPM=0.138 (< 0.3, Physical double)
This double is physical.
 
 
03005+1800 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 50 Ari 93229 03 00 32 +18 00 18 STT 49 AB 2016 42 48 2.3 6.80 9.92 3.12 <===
Show 93229 03 00 32 +18 00 18 STT 49 AC 2015 5 208 147.1 6.80 12.87 6.07
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 50 Ari Constellation Aries SAO 93229 HIP 14021
Tycho2 1227-01178-1 Gaia DR2 35588412548063744 HD 18654 GC 3607
BD BD+17 471 Flamsteed 50 Arietis Flamsteed name 50 Ari Distance 122.4
Distance ly 399.27
 
 
WDS 03005+1800 STT 49 AB (50 Ari) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03005+1800 STT 49 AB 1991 37 50 2.2 6.80 9.92 A0 D 030031.51+180018.1
03005+1800 STT 49 AB 2008 40 50 2.3 6.80 9.92 A0 D 030031.51+180018.1
03005+1800 STT 49 AB 2016 42 48 2.3 6.80 9.92 A0 030031.51+180018.1

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

 
 
WDS 03005+1800 STT 49 AB (50 Ari) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03005+1800 STT 49 AB (50 Ari) : MEASURES
 
 
No records found.

 
 
WDS 03005+1800 (50 Ari) : VIRTUAL EYEPIECE
 
 

03005+1800 STT  49A mag 6.8 Sp A0 03005+1800 STT  49B sep 2.2 P.A. 46.10 mag 9.92 03005+1800 STT  49C sep 145.6 P.A. 206.30 mag 12.87 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 03005+1800 (50 Ari) : ALADIN DSS IMAGE @ 03h 00m 31.51s +18° 00' 18.1"
 
 
 
 
WDS 03005+1800 STT 49 AB (50 Ari) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03005+1800  STT  49AB distance=1' 03005+1800  STT  49AC distance=1' 02590+1811  COU 680 distance=25' 03023+1820  A  2414 distance=32' 02586+1741  HO  498 distance=34' 03028+1817  GWP 411 distance=37' 03029+1827  LDS3449 distance=44' 03002+1853  COU2566 distance=55' 03024+1711  CVN  10AB distance=57' 03024+1711  BNK   2Ba,Bb distance=57' 02564+1801  OCC 901 distance=59' 02595+1704  HO  318 distance=59' 03047+1754  OCC 903 distance=60' 03050+1800  BRT2309 distance=64' 02570+1714  HO  317 distance=68' 02570+1848  GRV 153 distance=70' 02585+1648  KPP  20 distance=79' 02584+1914  YR    9 distance=80' 03020+1922  GRV 157 distance=85' 02574+1913  OCC 879 distance=86' 02544+1754  GWP 389 distance=88' 03070+1816  GWP 422BC distance=91' 03018+1631  NSN 535 distance=92' 03070+1816  LDS3453AB distance=94' 03070+1816  LDS3453AC distance=94' 03067+1729  SKF1605 distance=94' 02558+1909  A  2342 distance=96' 03064+1713  WIS  80 distance=97' 03011+1937  CBL  17 distance=97' 02546+1850  GRV 150 distance=99' 03074+1753  HJL1020AB distance=99' 03074+1753  OCC 395Aa,Ab distance=99' 03068+1717  BRT1174 distance=100' 03075+1753  STF 353AB distance=101' 03075+1753  FOX 128AC distance=101' 02577+1624  HEI  27 distance=106' 02553+1915  CVN   4AB distance=106' 03013+1947  SLW 144 distance=108' 02549+1913  GWP 394 distance=109' 03080+1818  OCC 375 distance=109' 03014+1607  BPM  68 distance=115' 02560+1623  LDS3439 distance=118' 03087+1736  COU2680 distance=119' 03087+1825  GRV 162 distance=120' 02564+1616  HEI  25 distance=120' 03090+1740  COU 358 distance=123' 02595+2004  OCC1054 distance=125' 02554+1617  HEI  24 distance=127' 02566+1607  HEI  26 distance=128' 02516+1739  CHE  73 distance=131' 02529+1649  CHE  74 distance=131' 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 03005+1800 STT 49 AB 48 2.3 1
Show 03005+1800 STT 49 AC 208 147.1 1
Show 02590+1811 COU 680 102 0.4 25
Show 03023+1820 A 2414 68 0.5 32
Show 02586+1741 HO 498 62 0.4 34
Show 03028+1817 GWP 411 188 7.5 37
Show 03029+1827 LDS3449 123 55.0 44
Show 03002+1853 COU2566 59 0.8 55
Show 03024+1711 CVN 10 AB 132 0.8 57
Show 03024+1711 BNK 2 Ba,Bb 57 0.1 57
Show 02564+1801 OCC 901 -1 -1.0 59
Show 02595+1704 HO 318 26 3.2 59
Show 03047+1754 OCC 903 -1 0.1 60
Show 03050+1800 BRT2309 106 1.5 64
Show 02570+1714 HO 317 309 3.6 68
Show 02570+1848 GRV 153 277 7.6 70
Show 02585+1648 KPP 20 196 7.3 79
Show 02584+1914 YR 9 239 0.6 80
Show 03020+1922 GRV 157 179 66.8 85
Show 02574+1913 OCC 879 -1 0.1 86
Show 02544+1754 GWP 389 301 9.5 88
Show 03070+1816 GWP 422 BC 91 214.2 91
Show 03018+1631 NSN 535 309 16.2 92
Show 03070+1816 LDS3453 AB 259 173.0 94
Show 03070+1816 LDS3453 AC 129 56.6 94
Show 03067+1729 SKF1605 240 56.4 94
Show 02558+1909 A 2342 22 0.4 96
Show 03064+1713 WIS 80 217 999.9 97
Show 03011+1937 CBL 17 194 30.9 97
Show 02546+1850 GRV 150 353 12.2 99
Show 03074+1753 HJL1020 AB 359 105.8 99
Show 03074+1753 OCC 395 Aa,Ab -1 0.0 99
Show 03068+1717 BRT1174 152 4.2 100
Show 03075+1753 STF 353 AB 53 12.4 101
Show 03075+1753 FOX 128 AC 17 30.0 101
Show 02577+1624 HEI 27 133 2.2 106
Show 02553+1915 CVN 4 AB 161 1.0 106
Show 03013+1947 SLW 144 99 12.3 108
Show 02549+1913 GWP 394 160 9.7 109
Show 03080+1818 OCC 375 -1 0.3 109
Show 03014+1607 BPM 68 75 108.5 115
Show 02560+1623 LDS3439 297 17.7 118
Show 03087+1736 COU2680 245 1.5 119
Show 03087+1825 GRV 162 232 10.2 120
Show 02564+1616 HEI 25 46 0.4 120
Show 03090+1740 COU 358 112 2.1 123
Show 02595+2004 OCC1054 -1 0.0 125
Show 02554+1617 HEI 24 197 4.5 127
Show 02566+1607 HEI 26 220 1.2 128
Show 02516+1739 CHE 73 184 27.3 131
Show 02529+1649 CHE 74 329 25.3 131

 
 
WDS 03005+1800 : COMPONENTS
 
 
  A B
B pa=46.1°
sep=2.22"
 
C pa=206.3°
sep=145.56"
pa=206.6°
sep=147.65"
 
 
03005+1800 A
 
 
Name 50 Ari Coord arcsec 2000 030031.51+180018.1 Mag 6.8 Spectral class A0 (white)
PmRA 0.00 PmDE -24.0 SAO 93229 HIP 14021
Tycho2 1227-01178-1 HD 18654 GC 3607 BD BD+17 471
Flamsteed 50 Arietis Flamsteed name 50 Ari
Tycho2
Tycho2 1227-01178-1 Pflag RAmdeg 45.13128240 DEmdeg 18.00497836
PmRA 0.3 PmDE -23.6 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.22 EpDEm 1991.25
Num 24 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.1 BTmag 6.828 E BTmag 0.015 VTmag 6.804
E VTmag 0.010 Prox 22 TYC T HIP 14021
CCDM A RAdeg 45.13128167 DEdeg 18.00503306 EpRA 1990 1.70
EpDE 1990 1.67 E RAdeg 3.9 E DEdeg 4.3 Posflg P
Corr -0.3
SAO
SAO 93229 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.021 Vmag 6.9 SpType A0
Double code Source 70 CatNum 3607 DM BD+17 471
DMcomp BDsup HD 18654 M HD 0
GC 3607 RA1950rad 0.77540214 DE1950rad 0.31080379 PmRA2000 -0.0001
PmDE2000 -0.024
Hipparcos
Catalog H HIP 14021 Proxy H RAhms 03 00 31.51
DEdms +18 00 18.1 Vmag 6.74 VarFlag R Vmag G
RAdeg 45.1313 DEdeg 18.005 AstroRef A Plx 7.79
CCDM 03005+1800 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 50 Rho 2.203 HD 18654 BD BD+17 471
CD CP Dm number +17 471 VIred 0.06
SpType A0 R SpType Coord arcsec 2000 030031.51+180018.1
Hipparcos 2
HIP 14021 Sn 15 So 3 Nc 2
RArad 0.7876893925 DErad 0.3142471923 Plx 8.17 PmRA -2.12
PmDE -25.36 E RArad 0.63 E DErad 0.55 E Plx 0.82
E pmRA 0.78 E pmDE 0.69 Hpmag 6.7676 E Hpmag 0.0008
SHp 0.007 VA 0 BV 0.046 E BV 0.002
VI 0.06
CCDM
Ccdm 03005+1800 RComp Comp A Note1
Note2 Discov num DRAs 1.48 DDEs 18.2
R dRAs 65 Year Theta Rho
Obs 3 Vmag 7.0 Sp A0 PmNote *
PmRA -3 PmDE -13 Dm number +17 471 Cat1 BD
Name2 +17 266 Cat2 AGK2/3 HD 18654 M HD
ADS BDS A 2279 M ADS BDS N IDS IDS 02549N1736A
HIC 14021
 
 
03005+1800 B
 
 
Coord arcsec 2000 030031.62+180019.6 Mag 9.92 PmRA -3.00 PmDE -26.0
Calc delta mag 3.12 Calc coord yes
CCDM
Ccdm 03005+1800 RComp Comp B Note1
Note2 Discov num STT 49 DRAs DDEs
R dRAs Year 1958 Theta 054 Rho 2.1
Obs 23 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2279 M ADS BDS N IDS IDS 02549N1736B
HIC 14021
 
 
03005+1800 C
 
 
Coord arcsec 2000 030026.98+175807.7 Mag 12.87 PmRA -16.00 PmDE -6.0
Calc delta mag 6.07 Calc coord yes
CCDM
Ccdm 03005+1800 RComp Comp C Note1
Note2 Discov num STT 49 DRAs -3.15 DDEs -110.7
R dRAs 65 Year 1913 Theta 206 Rho 146.1
Obs 1 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2279 M ADS BDS N IDS IDS 02549N1736C
HIC