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Doubles in session


Current system
05228+0333
STF 696
23 Ori


Nearby doubles
17' : 05235+0346
BAL2145

18' : 05221+0318
BAL2144AB

19' : 05220+0319
TDS3160

35' : 05248+0315
CLZ 26

38' : 05223+0409
TDS3162

38' : 05248+0310
BAL2146

44' : 05233+0416
TDS3171

49' : 05218+0418
BAL2632

52' : 05237+0243
CVS 632AB

54' : 05231+0239
CVS 589AB

55' : 05243+0243
CVS 669

56' : 05249+0246
CVS 732

57' : 05264+0351
TOK 254

57' : 05226+0236
A 2641

58' : 05202+0414
BAL2631

59' : 05248+0242
CVS 717AB

59' : 05255+0250
BAL1667

61' : 05189+0318
HEI 656

65' : 05247+0235
CVS 712AB

65' : 05227+0437
KPP1033

66' : 05268+0306
KNT 3AB

67' : 05265+0256
STF 712AB

68' : 05244+0230
CVS 680AB

68' : 05271+0351
TOK 786

68' : 05187+0359
STF 682AB

69' : 05257+0240
CVS 796



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

05228+0333 STF 696 (23 Ori)

 
 
05h 22m 50.00s +03° 32' 40.0" P.A. 29.00 sep 32.0 mag 4.95,6.76 Sp B1V dist. 476.19 pc (1553.33 l.y.)
 
 
Coord 2000 05228+0333 Discov num STF 696 Comp Coord arcsec 2000 05 22 50.00 +03 32 40.0
Date first 1782 Date last 2019 Obs 82
Pa first 31 Pa last 28.5 P.A. Now (θ) 28.5°
Sep first 32.8 Sep last 32 Sep. Now (ρ) 32"
Mag pri 4.95 Mag sec 6.76 delta mag (ΔM) 1.81 Spectral class B1V (blue-white)
Pri motion ra -001 Sec motion ra +004
Pri motion dec +002 Sec motion dec -001
Notes N Z (See Notes, Parallax indicates components are physical)
rPM=1.414
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 23 Ori Constellation Orion SAO 112697 HIP 25142
Tycho2 0105-02800-1 Gaia DR2 3236198793146848256 HD 35148 HR 1770
GC 6607 ADS 3962 BD BD+03 871 Flamsteed 23 Orionis
Flamsteed name 23 Ori Distance 476.19 Distance ly 1553.33
 
 
WDS 05228+0333 STF 696 (23 Ori) : NOTES
 
 
discov_num notes refcode
STF 696 23 Ori. B is BD+03@872.
H 4 84. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05228+0333 STF 696 2007 65 29 31.8 4.95 6.76 B1V NZD 052250.00+033240.0
05228+0333 STF 696 2009 67 30 31.5 4.95 6.76 B1V NZD 052250.00+033240.0
05228+0333 STF 696 2012 69 30 31.9 4.95 6.76 B1V NZD 052250.00+033240.0
05228+0333 STF 696 2014 72 30 31.5 4.95 6.76 B1V NZD 052250.00+033240.0
05228+0333 STF 696 2015 75 30 32.3 4.95 6.76 B1V NZ 052250.00+033240.0
05228+0333 STF 696 2017 78 29 31.5 4.95 6.76 B1V NZ 052250.00+033240.0
05228+0333 STF 696 2018 79 30 31.9 4.95 6.76 B1V NZ 052250.00+033240.0
05228+0333 STF 696 2019 82 29 32.0 4.95 6.76 B1V NZ 052250.00+033240.0

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

 
 
WDS 05228+0333 STF 696 (23 Ori) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05228+0333 STF 696 (23 Ori) : MEASURES
 
 
No records found.

 
 
WDS 05228+0333 (23 Ori) : VIRTUAL EYEPIECE
 
 

05228+0333 STF 696A mag 4.95 Sp B1V 05228+0333 STF 696B sep 32.0 P.A. 28.50 mag 6.76 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 05228+0333 (23 Ori) : ALADIN DSS IMAGE @ 05h 22m 50.00s +03° 32' 40.0"
 
 
 
 
WDS 05228+0333 STF 696 (23 Ori) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05228+0333 STF 696 distance=0' 05235+0346 BAL2145 distance=17' 05221+0318 BAL2144AB distance=18' 05221+0318 BKO 14AC distance=18' 05220+0319 TDS3160 distance=19' 05248+0315 CLZ 26 distance=35' 05223+0409 TDS3162 distance=38' 05248+0310 BAL2146 distance=38' 05233+0416 TDS3171 distance=44' 05218+0418 BAL2632 distance=49' 05237+0243 CVS 632AB distance=52' 05237+0243 CVS 632AC distance=52' 05231+0239 CVS 589AB distance=54' 05231+0239 CVS 589AC distance=54' 05243+0243 CVS 669 distance=55' 05249+0246 CVS 732 distance=56' 05264+0351 TOK 254 distance=57' 05226+0236 A 2641 distance=57' 05202+0414 BAL2631 distance=58' 05248+0242 CVS 717AB distance=59' 05248+0242 CVS 717AC distance=59' 05255+0250 BAL1667 distance=59' 05189+0318 HEI 656 distance=61' 05247+0235 CVS 712AB distance=65' 05247+0235 CVS 712AC distance=65' 05227+0437 KPP1033 distance=65' 05268+0306 KNT 3AB distance=66' 05268+0306 KNT 3AC distance=66' 05265+0256 STF 712AB distance=67' 05265+0256 KPR 2AC distance=67' 05244+0230 CVS 680AB distance=68' 05244+0230 CVS 680AC distance=68' 05271+0351 TOK 786 distance=68' 05187+0359 STF 682AB distance=68' 05257+0240 CVS 796 distance=69' 05273+0350 BAL2147 distance=69' 05238+0224 CVS 634 distance=71' 05243+0226 CVS 671AB distance=71' 05243+0226 CVS 671AC distance=71' 05240+0442 SKF2191 distance=72' 05181+0342 A 2639 distance=73' 05262+0241 CVS 842 distance=73' 05243+0222 STF 702 distance=74' 05272+0254 CVS 921 distance=76' 05262+0236 CVS 848 distance=77' 05277+0312 CVS 985 distance=77' 05252+0225 CVS 757 distance=78' 05270+0247 CVS 905 distance=78' 05191+0234 GMC 12 distance=81' 05278+0300 CVS 989 distance=82' 05256+0223 CVS 784AB distance=82' 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 05228+0333 STF 696 29 32.0
Show 05235+0346 BAL2145 201 16.7 17
Show 05221+0318 BAL2144 AB 79 15.6 18
Show 05221+0318 BKO 14 AC 87 54.4 18
Show 05220+0319 TDS3160 219 1.5 19
Show 05248+0315 CLZ 26 248 50.3 35
Show 05223+0409 TDS3162 8 1.8 38
Show 05248+0310 BAL2146 17 20.9 38
Show 05233+0416 TDS3171 102 1.9 44
Show 05218+0418 BAL2632 194 4.8 49
Show 05237+0243 CVS 632 AB 155 6.7 52
Show 05237+0243 CVS 632 AC 68 16.7 52
Show 05231+0239 CVS 589 AB 169 8.8 54
Show 05231+0239 CVS 589 AC 350 13.7 54
Show 05243+0243 CVS 669 349 17.3 55
Show 05249+0246 CVS 732 230 0.8 56
Show 05264+0351 TOK 254 253 43.3 57
Show 05226+0236 A 2641 125 0.6 57
Show 05202+0414 BAL2631 261 16.3 58
Show 05248+0242 CVS 717 AB 110 7.0 59
Show 05248+0242 CVS 717 AC 216 15.1 59
Show 05255+0250 BAL1667 308 7.3 59
Show 05189+0318 HEI 656 81 2.3 61
Show 05247+0235 CVS 712 AB 117 4.0 65
Show 05247+0235 CVS 712 AC 227 4.2 65
Show 05227+0437 KPP1033 262 8.3 65
Show 05268+0306 KNT 3 AB 328 3.0 66
Show 05268+0306 KNT 3 AC 197 88.2 66
Show 05265+0256 STF 712 AB 66 3.2 67
Show 05265+0256 KPR 2 AC 71 135.6 67
Show 05244+0230 CVS 680 AB 66 15.4 68
Show 05244+0230 CVS 680 AC 221 19.5 68
Show 05271+0351 TOK 786 277 0.9 68
Show 05187+0359 STF 682 AB 118 16.1 68
Show 05257+0240 CVS 796 162 9.2 69
Show 05273+0350 BAL2147 99 7.6 69
Show 05238+0224 CVS 634 331 6.7 71
Show 05243+0226 CVS 671 AB 145 17.7 71
Show 05243+0226 CVS 671 AC 240 19.8 71
Show 05240+0442 SKF2191 93 25.3 72
Show 05181+0342 A 2639 277 0.8 73
Show 05262+0241 CVS 842 256 16.9 73
Show 05243+0222 STF 702 80 8.3 74
Show 05272+0254 CVS 921 233 8.2 76
Show 05262+0236 CVS 848 32 17.7 77
Show 05277+0312 CVS 985 286 0.7 77
Show 05252+0225 CVS 757 35 6.0 78
Show 05270+0247 CVS 905 190 7.1 78
Show 05191+0234 GMC 12 227 11.4 81
Show 05278+0300 CVS 989 196 12.0 82
Show 05256+0223 CVS 784 AB 355 2.8 82

 
 
WDS 05228+0333 : COMPONENTS
 
 
  A
B pa=28.5°
sep=31.99"
 
 
05228+0333 A
 
 
Componente originario normalizzato AB Name 23 Ori Coord arcsec 2000 052250.00+033240.0 Mag 4.95
Spectral class B1V (blue-white) PmRA -1.00 PmDE 2.0 SAO 112697
HIP 25142 Tycho2 0105-02800-1 HD 35149 HR 1770
GC 6607 BD BD+03 871 Flamsteed 23 Orionis Flamsteed name 23 Ori
Tycho2
Tycho2 0105-02800-1 Pflag RAmdeg 80.70833914 DEmdeg 3.54444725
PmRA 1.0 PmDE -0.4 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.53 EpDEm 1990.95
Num 16 Q RAmdeg 1.7 Q DEmdeg 1.2 Q pmRA 1.8
Q pmDE 1.2 BTmag 4.775 E BTmag 0.014 VTmag 4.951
E VTmag 0.009 Prox 320 TYC T HIP 25142
CCDM RAdeg 80.70833667 DEdeg 3.54444833 EpRA 1990 1.72
EpDE 1990 1.24 E RAdeg 3.2 E DEdeg 3.5 Posflg
Corr -0.3
SAO
SAO 112697 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 -0.001 Vmag 5 SpType B3
Double code Source 70 CatNum 6607 DM BD+03 871
DMcomp BDsup HD 35149 M HD 0
GC 6607 RA1950rad 1.39714891 DE1950rad 0.06104979 PmRA2000 -0.0003
PmDE2000 -0.002
Hipparcos
Catalog H HIP 25142 Proxy RAhms 05 22 50.00
DEdms +03 32 40.0 Vmag 4.99 VarFlag R Vmag G
RAdeg 80.7083 DEdeg 3.54445 AstroRef Plx 3.39
CCDM 05228+0333 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 35149 BD BD+03 871
CD CP Dm number +03 871 VIred -0.14
SpType B1V R SpType Coord arcsec 2000 052250.00+033240.0
Hipparcos 2
HIP 25142 Sn 7 So 0 Nc 1
RArad 1.4086262456 DErad 0.0618622831 Plx 2.1 PmRA -0.53
PmDE 1.47 E RArad 0.51 E DErad 0.27 E Plx 0.57
E pmRA 0.56 E pmDE 0.32 Hpmag 4.9403 E Hpmag 0.0009
SHp 0.008 VA 0 BV -0.096 E BV 0.004
VI -0.14
CCDM
Ccdm 05228+0333 RComp Comp A Note1
Note2 Discov num DRAs 1.94 DDEs -20.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.0 Sp B3 PmNote *
PmRA -7 PmDE -1 Dm number +03 871 Cat1 BD
Name2 +03 632 Cat2 AGK2/3 HD 35149 M HD
ADS BDS A 3962 M ADS BDS N IDS IDS 05176N0327A
HIC 25142
 
 
05228+0333 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 052251.02+033308.1 Mag 6.76 PmRA 4.00
PmDE -1.0 SAO 112699 HIP 25145 Tycho2 0105-02799-1
HD 35148 GC 6610 BD BD+03 872 Flamsteed 23 Orionis
Flamsteed name 23 Ori Calc delta mag 1.81 Calc coord yes
Tycho2
Tycho2 0105-02799-1 Pflag RAmdeg 80.71264398 DEmdeg 3.55221933
PmRA 0.4 PmDE -0.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.52 EpDEm 1991.06
Num 12 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.1 BTmag 6.676 E BTmag 0.014 VTmag 6.756
E VTmag 0.010 Prox 320 TYC T HIP 25145
CCDM RAdeg 80.71264278 DEdeg 3.55222139 EpRA 1990 1.66
EpDE 1990 1.20 E RAdeg 3.7 E DEdeg 4.3 Posflg
Corr -0.4
SAO
SAO 112699 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.014 Vmag 7.1 SpType A
Double code Source 70 CatNum 6610 DM BD+03 872
DMcomp BDsup HD 35148 M HD 0
GC 6610 RA1950rad 1.39721917 DE1950rad 0.06118235 PmRA2000 -0.0012
PmDE2000 -0.015
Hipparcos
Catalog H HIP 25145 Proxy RAhms 05 22 51.03
DEdms +03 33 08.0 Vmag 7.17 VarFlag R Vmag G
RAdeg 80.7126 DEdeg 3.55222 AstroRef Plx 3.34
CCDM 05228+0333 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 35148 BD BD+03 872
CD CP Dm number +03 872 VIred -0.1
SpType B3Vn R SpType Coord arcsec 2000 052251.03+033308.0
Hipparcos 2
HIP 25145 Sn 5 So 0 Nc 1
RArad 1.4087013734 DErad 0.0619979358 Plx 2.1 PmRA 3.71
PmDE -0.67 E RArad 0.72 E DErad 0.46 E Plx 0.91
E pmRA 0.97 E pmDE 0.55 Hpmag 7.1154 E Hpmag 0.0021
SHp 0.015 VA 0 BV -0.111 E BV 0.012
VI -0.1
CCDM
Ccdm 05228+0333 RComp Comp B Note1
Note2 Discov num STF 696 DRAs 3.05 DDEs 8.1
R dRAs 10 Year 1831 Theta 028 Rho 32.1
Obs 18 Vmag 7.1 Sp A PmNote *
PmRA 5 PmDE 0 Dm number +03 872 Cat1 BD
Name2 +03 633 Cat2 AGK2/3 HD 35148 M HD
ADS BDS A 3962 M ADS BDS N IDS IDS 05176N0327B
HIC 25145