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Current system
08116+3227
STT 564 AC


Nearby doubles
28' : 08112+3255
SEI 488

31' : 08095+3213
STF1187AB

41' : 08090+3249
DYR 1AB

44' : 08144+3202
TDS5637

45' : 08149+3245
TDS5643

52' : 08157+3222
SKF 607

55' : 08117+3132
SKF 585

58' : 08147+3311
HU 624

59' : 08135+3134
SKF 595

66' : 08167+3216
ES 293

70' : 08062+3213
COU1555

71' : 08068+3303
AG 147

74' : 08060+3245
SKF 555

77' : 08151+3124
SKF 604

78' : 08133+3342
UC 1654

78' : 08175+3250
HU 625

78' : 08088+3337
TVB 182

82' : 08102+3347
ANR 1

84' : 08138+3346
AG 151

84' : 08164+3326
COU1557

86' : 08054+3259
SKF 550

87' : 08063+3321
SKF 557AB

91' : 08169+3331
SEI 490AB

99' : 08049+3139
SKF 545

100' : 08055+3125
CBL 243

101' : 08079+3059
SKF 572



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

08116+3227 STT 564 AC

 
 
08h 11m 38.64s +32° 27' 25.6" P.A. 66.00 sep 289.3 mag 6.86,10.78 Sp G4V dist. 21.79 pc (71.08 l.y.)
 
 
Coord 2000 08116+3227 Discov num STT 564 Comp AC Coord arcsec 2000 08 11 38.64 +32 27 25.6
Date first 1850 Date last 2007 Obs 11
Pa first 84 Pa last 66.2 P.A. Now (θ) 66.2°
Sep first 192.3 Sep last 289.34 Sep. Now (ρ) 289.34"
Mag pri 6.86 Mag sec 10.78 delta mag (ΔM) 3.92 Spectral class G4V (yellow)
Pri motion ra -463 Sec motion ra -009
Pri motion dec -644 Sec motion dec -013
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.98
This double is not physical.
 
 
08116+3227 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 60631 08 11 39 +32 27 26 CRJ 2 Aa,Ab 2016 3 190 0.5 5.09 10.00 4.91
Show HD 68017 60631 08 11 39 +32 27 26 STT 564 AB 2010 9 8 106.6 6.86 11.00 4.14
Show 60631 08 11 39 +32 27 26 STT 564 AC 2007 11 66 289.3 6.86 10.78 3.92 <===
Show 60631 08 11 39 +32 27 26 FYM 620 AD 2017 5 204 44.2 6.86 13.70 6.84
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer SAO 60631 HIP 40118 Tycho2 2473-01324-1
HD 68017 GL Wo 9256 BD BD+32 1695 Distance 21.79
Distance ly 71.08
 
 
WDS 08116+3227 STT 564 AC : NOTES
 
 
discov_num notes refcode
CRJ 2 Aa,Ab: Primary is GJ 9256. Crepp et al. (2012) derive spectral types
G4V and M5, masses 0.85 +0.04/-0.03 and 0.16 +/- 0.02 Msun. CrJ2012
STT 564 AB and AC: Optical pairs, based on study of relative motion of the
components using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
CrJ2012 A j Crepp, J.R., Johnson, J.A., Howard, A.W., Marcy, G.W., Fischer, D.A., Hillenbrand, 2012ApJ...761...39C
CrJ2012 L.A., Yantek, S.M., Delaney, C.R., Wright, J.T., Isaacson, H.T., & Montet, B.T.
CrJ2012 ApJ 761, 39, 2012 (primary JHK magnitudes from 2MASS)
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 FYM Fay, M.
28 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08116+3227 STT 564 AC 2007 10 66 289.3 6.86 10.78 G4V NLD 081138.64+322725.6

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

 
 
WDS 08116+3227 STT 564 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08116+3227 STT 564 AC : MEASURES
 
 
No records found.

 
 
WDS 08116+3227 : VIRTUAL EYEPIECE
 
 

08116+3227 STT 564A mag 6.86 Sp G4V 08116+3227 CRJ 2Ab sep 0.5 P.A. 188.00 mag 10 Sp M5 08116+3227 STT 564B sep 106.3 P.A. 6.80 mag 11 08116+3227 STT 564C sep 252.0 P.A. 62.40 mag 10.78 08116+3227 FYM 620D sep 43.1 P.A. 200.90 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08116+3227 : ALADIN DSS IMAGE @ 08h 11m 38.64s +32° 27' 25.6"
 
 
 
 
WDS 08116+3227 STT 564 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08116+3227 STT 564AC distance=0' 08112+3255 SEI 488 distance=28' 08095+3213 CHR 190Aa,Ab distance=31' 08095+3213 STF1187AB distance=31' 08090+3249 DYR 1AB distance=41' 08090+3249 BDT 2Aa,Ab distance=41' 08090+3249 DYR 1AC distance=41' 08144+3202 TDS5637 distance=44' 08149+3245 TDS5643 distance=45' 08157+3222 SKF 607 distance=52' 08117+3132 SKF 585 distance=55' 08147+3311 HU 624 distance=58' 08135+3134 SKF 595 distance=59' 08167+3216 ES 293 distance=66' 08062+3213 COU1555 distance=70' 08068+3303 AG 147 distance=71' 08060+3245 SKF 555 distance=74' 08151+3124 SKF 604 distance=77' 08133+3342 UC 1654 distance=78' 08175+3250 HU 625 distance=78' 08088+3337 TVB 182 distance=78' 08102+3347 ANR 1 distance=82' 08138+3346 AG 151 distance=84' 08164+3326 COU1557 distance=84' 08054+3259 SKF 550 distance=86' 08063+3321 SKF 557AB distance=87' 08063+3321 SKF 557AC distance=87' 08169+3331 SEI 490AB distance=91' 08169+3331 SEI 491AC distance=91' 08049+3139 SKF 545 distance=99' 08055+3125 CBL 243 distance=100' 08079+3059 SKF 572 distance=101' 08041+3302 STT 187 distance=101' 08186+3138 CVR 77 distance=101' 08187+3139 SLW 233 distance=103' 08171+3348 HJ 780BC distance=105' 08171+3348 HJ 780AB distance=105' 08171+3348 HJ 780AC distance=105' 08197+3201 OSW 45 distance=106' 08198+3207 SLW 236 distance=106' 08067+3354 STF1180AB distance=107' 08067+3354 SIN 35AC distance=107' 08072+3057 SKF 566 distance=107' 08042+3136 HJ 438AB distance=108' 08042+3136 BVD 1AC distance=108' 08201+3219 HU 626 distance=108' 08181+3117 SEI 492 distance=109' 08063+3056 SKF 559 distance=114' 08027+3211 ES 291 distance=115' 08206+3148 COU1558 distance=120' 08126+3028 STF1195AB distance=121' 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 08116+3227 STT 564 AB 8 106.6
Show 08116+3227 STT 564 AC 66 289.3
Show 08116+3227 CRJ 2 Aa,Ab 190 0.5
Show 08116+3227 FYM 620 AD 204 44.2
Show 08112+3255 SEI 488 315 22.4 28
Show 08095+3213 CHR 190 Aa,Ab 148 0.2 31
Show 08095+3213 STF1187 AB 21 3.1 31
Show 08090+3249 DYR 1 AB 240 13.9 41
Show 08090+3249 BDT 2 Aa,Ab 70 0.2 41
Show 08090+3249 DYR 1 AC 292 11.2 41
Show 08144+3202 TDS5637 103 0.8 44
Show 08149+3245 TDS5643 261 0.5 45
Show 08157+3222 SKF 607 222 1.0 52
Show 08117+3132 SKF 585 168 1.4 55
Show 08147+3311 HU 624 247 1.1 58
Show 08135+3134 SKF 595 251 1.0 59
Show 08167+3216 ES 293 214 4.6 66
Show 08062+3213 COU1555 76 0.3 70
Show 08068+3303 AG 147 142 11.8 71
Show 08060+3245 SKF 555 179 1.3 74
Show 08151+3124 SKF 604 116 1.8 77
Show 08133+3342 UC 1654 206 42.3 78
Show 08175+3250 HU 625 355 1.8 78
Show 08088+3337 TVB 182 335 11.4 78
Show 08102+3347 ANR 1 295 5.4 82
Show 08138+3346 AG 151 149 6.4 84
Show 08164+3326 COU1557 87 0.4 84
Show 08054+3259 SKF 550 55 2.1 86
Show 08063+3321 SKF 557 AB 95 1.2 87
Show 08063+3321 SKF 557 AC 112 2.7 87
Show 08169+3331 SEI 490 AB 132 16.4 91
Show 08169+3331 SEI 491 AC 140 28.1 91
Show 08049+3139 SKF 545 240 1.2 99
Show 08055+3125 CBL 243 121 25.0 100
Show 08079+3059 SKF 572 153 1.0 101
Show 08041+3302 STT 187 337 0.4 101
Show 08186+3138 CVR 77 106 64.5 101
Show 08187+3139 SLW 233 222 124.3 103
Show 08171+3348 HJ 780 BC 173 12.3 105
Show 08171+3348 HJ 780 AB 208 14.5 105
Show 08171+3348 HJ 780 AC 192 25.5 105
Show 08197+3201 OSW 45 204 31.4 106
Show 08198+3207 SLW 236 211 12.6 106
Show 08067+3354 STF1180 AB 258 23.7 107
Show 08067+3354 SIN 35 AC 254 82.9 107
Show 08072+3057 SKF 566 323 1.4 107
Show 08042+3136 HJ 438 AB 128 24.6 108
Show 08042+3136 BVD 1 AC 6 15.2 108
Show 08201+3219 HU 626 154 3.2 108
Show 08181+3117 SEI 492 342 33.2 109
Show 08063+3056 SKF 559 327 1.3 114

 
 
WDS 08116+3227 : COMPONENTS
 
 
  A Ab B C
Ab pa=188.0°
sep=0.53"
 
B pa=6.8°
sep=106.28"
pa=6.9°
sep=106.81"
 
C pa=62.4°
sep=252.02"
pa=62.3°
sep=252.33"
pa=86.9°
sep=210.94"
 
D pa=200.9°
sep=43.11"
pa=201.0°
sep=42.60"
pa=190.9°
sep=148.48"
pa=236.7°
sep=285.73"
 
 
08116+3227 A
 
 
Name HD 68017 Coord arcsec 2000 081138.64+322725.6 Mag 6.86 Spectral class G4V (yellow)
PmRA -465.00 PmDE -647.0 SAO 60631 HIP 40118
Tycho2 2473-01324-1 HD 68017 GC 11121 BD BD+32 1695
Tycho2
Tycho2 2473-01324-1 Pflag RAmdeg 122.91100220 DEmdeg 32.45712500
PmRA -464.7 PmDE -646.5 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.27 EpDEm 1991.03
Num 19 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 7.600 E BTmag 0.015 VTmag 6.859
E VTmag 0.010 Prox 999 TYC T HIP 40118
CCDM RAdeg 122.91226583 DEdeg 32.45862611 EpRA 1990 1.74
EpDE 1990 1.64 E RAdeg 4.1 E DEdeg 4.8 Posflg
Corr 0.2
SAO
SAO 60631 DelFlag RA1950 PmRA1950 -0.0371
DE1950 PmDE1950 -0.655 Vmag 7 SpType G0
Double code Source 70 CatNum 11121 DM BD+32 1695
DMcomp BDsup HD 68017 M HD 0
GC 11121 RA1950rad 2.13154094 DE1950rad 0.56925228 PmRA2000 -0.0373
PmDE2000 -0.649
Hipparcos
Catalog H HIP 40118 Proxy RAhms 08 11 38.96
DEdms +32 27 31.3 Vmag 6.78 VarFlag R Vmag H
RAdeg 122.912 DEdeg 32.4587 AstroRef Plx 46.05
CCDM 08117+3228 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 68017 BD BD+32 1695
CD CP Dm number +32 1695 VIred 0.74
SpType G4V R SpType Coord arcsec 2000 081138.96+322731.3
Hipparcos 2
HIP 40118 Sn 5 So 0 Nc 1
RArad 2.1452250856 DErad 0.5665111225 Plx 45.9 PmRA -462.57
PmDE -644.2 E RArad 0.47 E DErad 0.33 E Plx 0.55
E pmRA 0.72 E pmDE 0.38 Hpmag 6.9207 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.679 E BV 0.009
VI 0.74
 
 
08116+3227 Ab
 
 
Coord arcsec 2000 081138.63+322725.1 Mag 10 Spectral class M5 (red) Calc delta mag 4.91
Calc coord yes
 
 
08116+3227 B
 
 
Coord arcsec 2000 081139.64+322911.1 Mag 11 Calc delta mag 5.91 Calc coord yes
 
 
08116+3227 C
 
 
Coord arcsec 2000 081156.29+322922.4 Mag 10.78 PmRA -9.00 PmDE -13.0
Calc delta mag 5.69 Calc coord yes
 
 
08116+3227 D
 
 
Coord arcsec 2000 081137.43+322645.3 Mag 13.7 PmRA -205.00 PmDE 76.0
Calc delta mag 8.61 Calc coord yes