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Current system
23208+0227
STF 3002 AB
HD 220062


Nearby doubles
10' : 23215+0229
KPP1412

32' : 23206+0259
BAL2067

38' : 23212+0150
UC 4928

50' : 23206+0138
GWP3280

51' : 23236+0256
HEI 607

58' : 23196+0322
SCA 152

61' : 23242+0154
UC 4943

67' : 23188+0129
OCC1104

74' : 23233+0331
LDS6031

77' : 23207+0111
SKF1781

79' : 23253+0309
LSC 109

80' : 23261+0232
LDS6033AB

83' : 23227+0344
LSC 108

84' : 23258+0305
LDS6032

84' : 23214+0351
BAL2579

84' : 23263+0212
BAL1601

86' : 23212+0103
LDS5075

89' : 23267+0229
OCC 222

90' : 23207+0356
BAL2578

91' : 23150+0252
SCA 148

92' : 23243+0343
STF3009AB

94' : 23255+0330
CVR 281

96' : 23164+0335
GWP3263

97' : 23202-0051
LDS5069

98' : 23201+0403
SCA 153

98' : 23258+0331
HJ 985



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

23208+0227 STF 3002 AB (HD 220062)

 
 
23h 20m 50.44s +02° 27' 22.9" P.A. 197.00 sep 3.7 mag 7.85,10.55 Sp F5 dist. 157.23 pc (512.88 l.y.)
 
 
Coord 2000 23208+0227 Discov num STF3002 Comp AB Coord arcsec 2000 23 20 50.44 +02 27 22.9
Date first 1830 Date last 2015 Obs 26
Pa first 201 Pa last 196.5 P.A. Now (θ) 196.5°
Sep first 5.0 Sep last 3.657 Sep. Now (ρ) 3.657"
Mag pri 7.85 Mag sec 10.55 delta mag (ΔM) 2.7 Spectral class F5 (yellow-white)
Pri motion ra -011 Sec motion ra -012
Pri motion dec +001 Sec motion dec -008
Notes N T (See Notes, Parallax indicates physical)
rPM=0.628
This double is physical.
 
 
23208+0227 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 220062 128132 23 20 50 +02 27 23 STF 3002 AB 2015 26 197 3.7 7.85 10.55 2.70 <===
Show 128132 23 20 50 +02 27 23 STF 3002 AC 2015 5 199 4.7 7.85 11.26 3.41
Show 23 20 50 +02 27 19 HO 488 BC 2015 14 207 1.1 10.55 11.26 0.71
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 220062 Constellation Pisces SAO 128132 HIP 115273
Tycho2 0578-00041-1 Gaia DR2 2658109702777206912 HD 220062 GC 32505
ADS 16687 BD BD+01 4712 Distance 157.23 Distance ly 512.88
 
 
WDS 23208+0227 STF 3002 AB (HD 220062) : NOTES
 
 
discov_num notes refcode
STF3002 Despite the linear solution, proper motion and parallax favor a Grv2020a
physical connection. Long period and/or high eccentricity possible.
 
 
REFERENCES
 
 
refcode metd author reference
Grv2020a not - Greaves, J. .
Grv2020a private communication, 2020 (14 Mar 2020 email)
 
 
DISCOVERER
 
 
idgroup discov author
1 HO Hough, G.W.
28 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
23208+0227 STF3002 AB 2001 23 198 3.7 7.85 10.55 F5 LD 232050.45+022722.9
23208+0227 STF3002 AB 2012 25 197 3.8 7.85 10.55 F5 LD 232050.45+022722.9
23208+0227 STF3002 AB 2015 26 197 3.7 7.85 10.55 F5 L 232050.44+022722.9

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

 
 
WDS 23208+0227 STF 3002 AB (HD 220062) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23208+0227 STF 3002 AB (HD 220062) : MEASURES
 
 
No records found.

 
 
WDS 23208+0227 (HD 220062) : VIRTUAL EYEPIECE
 
 

23208+0227 STF3002A mag 7.85 Sp F5 23208+0227 HO 488B sep 3.8 P.A. 198.40 mag 10.55 23208+0227 STF3002C sep 4.7 P.A. 198.80 mag 11.26 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 23208+0227 (HD 220062) : ALADIN DSS IMAGE @ 23h 20m 50.44s +02° 27' 22.9"
 
 
 
 
WDS 23208+0227 STF 3002 AB (HD 220062) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23208+0227 STF3002AB distance=0' 23208+0227 HO 488BC distance=1' 23215+0229 KPP1412 distance=10' 23206+0259 BAL2067 distance=32' 23212+0150 UC 4928 distance=38' 23206+0138 GWP3280 distance=50' 23236+0256 HEI 607 distance=51' 23196+0322 SCA 152 distance=58' 23242+0154 UC 4943 distance=61' 23188+0129 OCC1104 distance=67' 23233+0331 LDS6031 distance=74' 23207+0111 SKF1781 distance=77' 23253+0309 LSC 109 distance=79' 23261+0232 LDS6033AB distance=80' 23261+0232 LDS6033Aa,Ab distance=80' 23227+0344 LSC 108 distance=83' 23258+0305 LDS6032 distance=84' 23214+0351 BAL2579 distance=84' 23263+0212 BAL1601 distance=84' 23212+0103 LDS5075 distance=86' 23267+0229 OCC 222 distance=89' 23207+0356 BAL2578 distance=90' 23150+0252 SCA 148 distance=91' 23243+0343 STF3009AB distance=92' 23243+0343 ARN 81AC distance=92' 23255+0330 CVR 281 distance=94' 23164+0335 GWP3263 distance=96' 23202-0051 LDS5069 distance=97' 23201+0403 SCA 153 distance=98' 23258+0331 HJ 985 distance=98' 23147+0150 WIS 379 distance=100' 23141+0252 HJ 981 distance=104' 23157+0118 CHR 141AB distance=104' 23157+0118 GWP3262AC distance=104' 23137+0212 STT 491A,BC distance=109' 23176-0050 BAL 637 distance=109' 23137+0212 A 2299BC distance=110' 23179+0408 SCA 151 distance=110' 23134+0241 SCA 144AB distance=113' 23134+0241 TOK 37AC distance=113' 23269+0115 S 830BC distance=114' 23183+0039 GWP3271 distance=116' 23269+0115 S 830AB distance=117' 23200+0030 GRV1146 distance=118' 23151+0348 SCA 149 distance=119' 23140+0327 SCA 146 distance=119' 23199-0028 SKF 930 distance=121' 23289+0237 GWP3306 distance=122' 23165-0044 BAL 636 distance=122' 23152+0357 SCA 150AB distance=123' 23126+0241 A 2298AB distance=124' 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 23208+0227 STF3002 AB 197 3.7
Show 23208+0227 STF3002 AC 199 4.7
Show 23208+0227 HO 488 BC 207 1.1 1
Show 23215+0229 KPP1412 124 10.6 10
Show 23206+0259 BAL2067 1 4.3 32
Show 23212+0150 UC 4928 196 11.8 38
Show 23206+0138 GWP3280 204 303.4 50
Show 23236+0256 HEI 607 33 1.3 51
Show 23196+0322 SCA 152 67 40.6 58
Show 23242+0154 UC 4943 166 47.2 61
Show 23188+0129 OCC1104 -1 0.0 67
Show 23233+0331 LDS6031 299 178.8 74
Show 23207+0111 SKF1781 55 0.8 77
Show 23253+0309 LSC 109 91 0.5 79
Show 23261+0232 LDS6033 AB 77 10.5 80
Show 23261+0232 LDS6033 Aa,Ab 70 1.1 80
Show 23227+0344 LSC 108 122 0.5 83
Show 23258+0305 LDS6032 177 71.9 84
Show 23214+0351 BAL2579 300 3.9 84
Show 23263+0212 BAL1601 243 13.8 84
Show 23212+0103 LDS5075 23 13.7 86
Show 23267+0229 OCC 222 -1 0.1 89
Show 23207+0356 BAL2578 271 17.9 90
Show 23150+0252 SCA 148 236 20.6 91
Show 23243+0343 STF3009 AB 230 7.1 92
Show 23243+0343 ARN 81 AC 266 562.9 92
Show 23255+0330 CVR 281 187 53.8 94
Show 23164+0335 GWP3263 225 14.8 96
Show 23202-0051 LDS5069 277 2.7 97
Show 23201+0403 SCA 153 255 58.1 98
Show 23258+0331 HJ 985 102 15.4 98
Show 23147+0150 WIS 379 132 978.3 100
Show 23141+0252 HJ 981 277 19.1 104
Show 23157+0118 CHR 141 AB 39 0.1 104
Show 23157+0118 GWP3262 AC 222 369.8 104
Show 23137+0212 STT 491 A,BC 319 118.4 109
Show 23176-0050 BAL 637 12 5.2 109
Show 23137+0212 A 2299 BC 77 1.3 110
Show 23179+0408 SCA 151 23 56.2 110
Show 23134+0241 SCA 144 AB 348 58.2 113
Show 23134+0241 TOK 37 AC 205 87.2 113
Show 23269+0115 S 830 BC 156 80.3 114
Show 23183+0039 GWP3271 110 170.5 116
Show 23269+0115 S 830 AB 342 182.7 117
Show 23200+0030 GRV1146 39 12.3 118
Show 23151+0348 SCA 149 20 65.9 119
Show 23140+0327 SCA 146 217 71.9 119
Show 23199-0028 SKF 930 218 6.2 121
Show 23289+0237 GWP3306 274 333.0 122
Show 23165-0044 BAL 636 211 16.5 122
Show 23152+0357 SCA 150 AB 105 47.0 123

 
 
WDS 23208+0227 : COMPONENTS
 
 
  A B
B pa=198.4°
sep=3.79"
 
C pa=198.8°
sep=4.73"
pa=200.3°
sep=0.93"
 
 
23208+0227 A
 
 
Name HD 220062 Coord arcsec 2000 232050.44+022722.9 Mag 7.85 Spectral class F5 (yellow-white)
PmRA -11.00 PmDE 1.0 SAO 128132 HIP 115273
Tycho2 0578-00041-1 HD 220062 GC 32505 ADS 16687
BD BD+01 4712
Tycho2
Tycho2 0578-00041-1 Pflag RAmdeg 350.21017514 DEmdeg 2.45637379
PmRA -11.2 PmDE 4.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.38 EpDEm 1991.14
Num 11 Q RAmdeg 1.4 Q DEmdeg 4.0 Q pmRA 1.5
Q pmDE 3.9 BTmag 8.377 E BTmag 0.017 VTmag 7.854
E VTmag 0.012 Prox 37 TYC T HIP 115273
CCDM A RAdeg 350.21020083 DEdeg 2.45636528 EpRA 1990 1.72
EpDE 1990 1.71 E RAdeg 5.3 E DEdeg 6.4 Posflg
Corr -0.1
SAO
SAO 128132 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 -0.002 Vmag 7.8 SpType F5
Double code Source 70 CatNum 32505 DM BD+01 4712
DMcomp BDsup HD 220062 M HD 0
GC 32505 RA1950rad 6.10117502 DE1950rad 0.03808936 PmRA2000 -0.0015
PmDE2000 -0.008
Hipparcos
Catalog H HIP 115273 Proxy H RAhms 23 20 50.45
DEdms +02 27 22.9 Vmag 7.65 VarFlag R Vmag H
RAdeg 350.21 DEdeg 2.45637 AstroRef A Plx 9.4
CCDM 23208+0227 N CCDM I Nsys 1 Ncomp 3
MultFlag C Source Qual A M HIP
Theta Rho HD 220062 BD BD+01 4712
CD CP Dm number +01 4712 VIred 0.62
SpType F5 R SpType Coord arcsec 2000 232050.45+022722.9
Hipparcos 2
HIP 115273 Sn 15 So 3 Nc 3
RArad 6.1123210223 DErad 0.0428716753 Plx 6.36 PmRA -14.57
PmDE -7.6 E RArad 0.82 E DErad 0.63 E Plx 0.88
E pmRA 1.1 E pmDE 0.68 Hpmag 7.7696 E Hpmag 0.0017
SHp 0.014 VA 0 BV 0.524 E BV 0.4
VI 0.62
CCDM
Ccdm 23208+0227 RComp Comp A Note1
Note2 Discov num DRAs 2.41 DDEs 21.8
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.9 Sp F5 PmNote *
PmRA -22 PmDE -4 Dm number +01 4712 Cat1 BD
Name2 +02 2931 Cat2 AGK2/3 HD 220062 M HD
ADS BDS A16687 M ADS BDS N IDS IDS 23157N0155A
HIC 115273
 
 
23208+0227 B
 
 
Coord arcsec 2000 232050.36+022719.3 Coord calc 232050.36+022719.3 Mag 10.55 PmRA -12.00
PmDE -8.0 ADS 16687 DM BD+01 4712 Calc delta mag 2.7
CCDM
Ccdm 23208+0227 RComp Comp B Note1
Note2 Discov num STF3002 DRAs DDEs
R dRAs Year 1831 Theta 201 Rho 4.1
Obs 14 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16687 M ADS BDS N IDS IDS 23157N0155B
HIC 115273
 
 
23208+0227 C
 
 
Coord arcsec 2000 232050.34+022718.4 Mag 11.26 PmRA -12.00 PmDE -8.0
Calc delta mag 3.41 Calc coord yes
CCDM
Ccdm 23208+0227 RComp B Comp C Note1
Note2 Discov num HO 488 DRAs DDEs
R dRAs Year 1890 Theta 215 Rho 0.8
Obs 8 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16687 M ADS BDS N IDS IDS 23157N0155C
HIC 115273