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Doubles in session


Current system
12375-0334
TOK 150
HD 109794


Nearby doubles
31' : 12386-0400
SHN 165

40' : 12394-0306
SLW 750

44' : 12357-0301
CBL 145

52' : 12387-0422
S 639AB

54' : 12352-0254
CVR1450

58' : 12407-0302
BAL 220

63' : 12394-0238
OSW 37

71' : 12400-0434
UC 2382

73' : 12414-0418
UC 2386

77' : 12409-0432
SLW 755

87' : 12430-0403
LLO 9

87' : 12322-0409
KPP2747AB

88' : 12317-0343
HDS1761

92' : 12329-0235
SLW 734

101' : 12423-0224
SLW 761

103' : 12330-0217
HJ 1217

103' : 12349-0509
RST4502

107' : 12387-0520
STF1665

110' : 12430-0447
SLW 764

110' : 12348-0153
LDS2884

114' : 12429-0215
STF1673AB

115' : 12414-0156
BAL 544

116' : 12438-0441
UC 2392

117' : 12440-0230
CVR1462

118' : 12453-0353
STF1677

118' : 12437-0448
HJ 215



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12375-0334 TOK 150 (HD 109794)

 
 
12h 37m 31.64s -03° 34' 25.9" P.A. 284.00 sep 5.7 mag 7.20,9.30 Sp G5 dist. 61.92 pc (201.98 l.y.)
 
 
Coord 2000 12375-0334 Discov num TOK 150 Comp Coord arcsec 2000 12 37 31.64 -03 34 25.9
Date first 1999 Date last 2016 Obs 5
Pa first 283 Pa last 284 P.A. Now (θ) 284°
Sep first 5.5 Sep last 5.746 Sep. Now (ρ) 5.746"
Mag pri 7.20 Mag sec 9.30 delta mag (ΔM) 2.1 Spectral class G5 (yellow)
Pri motion ra -117 Sec motion ra
Pri motion dec -131 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 109794 Constellation Virgo SAO 138880 HIP 61608
Tycho2 4951-00772-1 Gaia DR2 3681326802817580672 HD 109794 GC 17195
BD BD-02 3546 Distance 61.92 Distance ly 201.98
 
 
WDS 12375-0334 TOK 150 (HD 109794) : NOTES
 
 
discov_num notes refcode
TOK 150 HIP 61608. Not observed, the status of B at 5.5" is uncertain, could be
physical (it is close and bright, N*=11). Tok2011a
 
 
REFERENCES
 
 
refcode metd author reference
Tok2011a E2 - Tokovinin, A. 2011AJ....141...52T
Tok2011a +C+ AJ 141, 52, 2011
Tok2011a +Hh
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12375-0334 TOK 150 1999 1 283 5.5 8.81 11.00 G5 N 123731.64-033425.9
12375-0334 TOK 150 2015 2 284 5.7 7.20 9.30 G5 N K 123731.64-033425.9
12375-0334 TOK 150 2016 5 284 5.7 7.20 9.30 G5 N K 123731.64-033425.9

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

 
 
WDS 12375-0334 TOK 150 (HD 109794) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12375-0334 TOK 150 (HD 109794) : MEASURES
 
 
No records found.

 
 
WDS 12375-0334 (HD 109794) : VIRTUAL EYEPIECE
 
 

12375-0334 TOK 150A mag 7.2 Sp G5 12375-0334 TOK 150B sep 5.7 P.A. 284.00 mag 9.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 12375-0334 (HD 109794) : ALADIN DSS IMAGE @ 12h 37m 31.64s -03° 34' 25.9"
 
 
 
 
WDS 12375-0334 TOK 150 (HD 109794) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12375-0334 TOK 150 distance=0' 12386-0400 SHN 165 distance=31' 12394-0306 SLW 750 distance=40' 12357-0301 CBL 145 distance=44' 12387-0422 S 639AB distance=52' 12387-0422 GIR 3AC distance=52' 12352-0254 CVR1450 distance=54' 12407-0302 BAL 220 distance=58' 12394-0238 OSW 37 distance=63' 12400-0434 UC 2382 distance=71' 12414-0418 UC 2386 distance=73' 12409-0432 SLW 755 distance=77' 12430-0403 LLO 9 distance=87' 12322-0409 KPP2747BC distance=87' 12322-0409 KPP2747AB distance=87' 12322-0409 KPP2747AC distance=87' 12317-0343 HDS1761 distance=88' 12329-0235 SLW 734 distance=92' 12423-0224 SLW 761 distance=101' 12330-0217 HJ 1217 distance=103' 12349-0509 RST4502 distance=103' 12387-0520 STF1665 distance=107' 12430-0447 SLW 764 distance=110' 12348-0153 LDS2884 distance=110' 12429-0215 STF1673AB distance=114' 12429-0215 LDS2888AC distance=114' 12414-0156 BAL 544 distance=115' 12438-0441 UC 2392 distance=116' 12440-0230 CVR1462 distance=117' 12453-0353 STF1677 distance=118' 12437-0448 HJ 215 distance=118' 12297-0320 TOK 27 distance=118' 12420-0156 BAL 545 distance=119' 12328-0158 CVR 656 distance=120' 12417-0148 OSW 36 distance=124' 12391-0133 HJ 1220 distance=124' 12323-0154 HJ 211 distance=128' 12370-0125 GRV1079 distance=130' 12312-0204 RST4962 distance=132' 12359-0125 BAL 872 distance=132' 12292-0421 KPP1951 distance=133' 12334-0130 LDS2883 distance=138' 12412-0127 BU 607 distance=139' 12417-0127 STF1670AB (Porrima) distance=142' 12417-0127 STF1670AC (Porrima) distance=142' 12417-0127 STF1670AD (Porrima) distance=142' 12417-0127 STF1670AE (Porrima) distance=142' 12417-0127 STF1670AF (Porrima) distance=142' 12417-0127 STF1670BD distance=142' 12417-0127 STF1670BE distance=142' 12417-0127 STF1670BF distance=142' 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 12375-0334 TOK 150 284 5.7
Show 12386-0400 SHN 165 193 0.8 31
Show 12394-0306 SLW 750 188 94.1 40
Show 12357-0301 CBL 145 280 60.7 44
Show 12387-0422 S 639 AB 109 56.4 52
Show 12387-0422 GIR 3 AC 359 165.2 52
Show 12352-0254 CVR1450 87 4.0 54
Show 12407-0302 BAL 220 41 7.0 58
Show 12394-0238 OSW 37 6 32.6 63
Show 12400-0434 UC 2382 205 22.1 71
Show 12414-0418 UC 2386 142 64.3 73
Show 12409-0432 SLW 755 16 37.8 77
Show 12430-0403 LLO 9 3 1.3 87
Show 12322-0409 KPP2747 BC 178 2.4 87
Show 12322-0409 KPP2747 AB 114 7.1 87
Show 12322-0409 KPP2747 AC 122 7.8 87
Show 12317-0343 HDS1761 120 0.7 88
Show 12329-0235 SLW 734 244 10.6 92
Show 12423-0224 SLW 761 123 117.8 101
Show 12330-0217 HJ 1217 307 34.7 103
Show 12349-0509 RST4502 215 0.1 103
Show 12387-0520 STF1665 102 8.6 107
Show 12430-0447 SLW 764 327 12.8 110
Show 12348-0153 LDS2884 329 80.4 110
Show 12429-0215 STF1673 AB 92 53.6 114
Show 12429-0215 LDS2888 AC 117 16.9 114
Show 12414-0156 BAL 544 177 3.4 115
Show 12438-0441 UC 2392 178 8.4 116
Show 12440-0230 CVR1462 106 3.3 117
Show 12453-0353 STF1677 349 16.1 118
Show 12437-0448 HJ 215 295 12.5 118
Show 12297-0320 TOK 27 14 16.2 118
Show 12420-0156 BAL 545 162 4.3 119
Show 12328-0158 CVR 656 20 11.3 120
Show 12417-0148 OSW 36 144 102.1 124
Show 12391-0133 HJ 1220 52 7.1 124
Show 12323-0154 HJ 211 278 11.1 128
Show 12370-0125 GRV1079 87 12.8 130
Show 12312-0204 RST4962 78 1.1 132
Show 12359-0125 BAL 872 205 5.1 132
Show 12292-0421 KPP1951 337 15.4 133
Show 12334-0130 LDS2883 21 5.5 138
Show 12412-0127 BU 607 308 0.9 139
Show Porrima 12417-0127 STF1670 AB 356 2.9 142
Show Porrima 12417-0127 STF1670 AC 121 99.4 142
Show Porrima 12417-0127 STF1670 AD 90 177.6 142
Show Porrima 12417-0127 STF1670 AE 167 260.4 142
Show Porrima 12417-0127 STF1670 AF 267 422.3 142
Show 12417-0127 STF1670 BD 90 177.8 142
Show 12417-0127 STF1670 BE 167 260.0 142
Show 12417-0127 STF1670 BF 268 422.0 142

 
 
WDS 12375-0334 : COMPONENTS
 
 
  A
B pa=284.0°
sep=5.74"
 
 
12375-0334 A
 
 
Componente originario normalizzato AB Name HD 109794 Coord arcsec 2000 123731.64-033425.9 Mag 7.2
Spectral class G5 (yellow) PmRA -117.00 PmDE -131.0
 
 
12375-0334 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123731.27-033424.5 Mag 9.3 SAO 138880
HIP 61608 Tycho2 4951-00772-1 HD 109794 GC 17195
BD BD-02 3546 Calc delta mag 2.1 Calc coord yes
Tycho2
Tycho2 4951-00772-1 Pflag RAmdeg 189.38186530 DEmdeg -3.57387821
PmRA -116.2 PmDE -130.9 E RAmdeg 8 E DEmdeg 9
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.94 EpDEm 1989.00
Num 13 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.617 E BTmag 0.021 VTmag 8.874
E VTmag 0.015 Prox 999 TYC T HIP 61608
CCDM RAdeg 189.38213750 DEdeg -3.57356472 EpRA 1990 1.59
EpDE 1990 1.39 E RAdeg 8.2 E DEdeg 10.0 Posflg
Corr 0.4
SAO
SAO 138880 DelFlag RA1950 PmRA1950 -0.0081
DE1950 PmDE1950 -0.142 Vmag 8.8 SpType G5
Double code Source 70 CatNum 17195 DM BD-02 3546
DMcomp BDsup HD 109794 M HD 0
GC 17195 RA1950rad 3.29413737 DE1950rad -0.05754796 PmRA2000 -0.0079
PmDE2000 -0.138
Hipparcos
Catalog H HIP 61608 Proxy RAhms 12 37 31.72
DEdms -03 34 24.8 Vmag 8.79 VarFlag R Vmag G
RAdeg 189.382 DEdeg -3.57356 AstroRef Plx 16.95
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 109794 BD BD-02 3546
CD CP Dm number -02 3546 VIred 0.74
SpType G5 R SpType Coord arcsec 2000 123731.72-033424.8
Hipparcos 2
HIP 61608 Sn 5 So 0 Nc 1
RArad 3.3053420555 DErad -0.0623703865 Plx 16.15 PmRA -116.97
PmDE -131.44 E RArad 0.74 E DErad 0.59 E Plx 0.89
E pmRA 0.84 E pmDE 0.62 Hpmag 8.9141 E Hpmag 0.0017
SHp 0.014 VA 0 BV 0.678 E BV 0.002
VI 0.74