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Doubles in session


Current system
09136+4659
STF 1318
HD 79107


Nearby doubles
11' : 09134+4709
CBL 275

16' : 09150+4704
UC 1770

22' : 09135+4638
UC 1768

33' : 09167+4709
LDS3867

46' : 09168+4731
HJ 2488

58' : 09105+4747
TDS6370

60' : 09183+4622
LDS3870AB

61' : 09080+4720
STF1310AB

64' : 09177+4612
JNN 68

65' : 09087+4620
KPP1497

70' : 09068+4707
COU2687

77' : 09097+4555
SKF 886

83' : 09162+4540
COU2688

89' : 09069+4605
TDS 514

93' : 09076+4551
SKF 881

96' : 09229+4647
KPP3219

101' : 09224+4616
A 1758

103' : 09114+4520
CVR 523

103' : 09036+4709
A 1585
Alkaphrah

114' : 09033+4740
HU 720

116' : 09243+4739
TDS6538

119' : 09200+4839
UC 132

121' : 09020+4722
ES 598

122' : 09242+4756
ES 912

124' : 09081+4510
HJ 1164AB

124' : 09099+4502
A 1586



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.

09136+4659 STF 1318 (HD 79107)

 
 
09h 13m 38.79s +46° 59' 25.3" P.A. 227.00 sep 2.6 mag 7.85,9.51 Sp F8V dist. 52.44 pc (171.06 l.y.)
 
 
Coord 2000 09136+4659 Discov num STF1318 Comp Coord arcsec 2000 09 13 38.79 +46 59 25.3
Date first 1830 Date last 2019 Obs 50
Pa first 247 Pa last 227.4 P.A. Now (θ) 227.4°
Sep first 4.3 Sep last 2.621 Sep. Now (ρ) 2.621"
Mag pri 7.85 Mag sec 9.51 delta mag (ΔM) 1.66 Spectral class F8V (yellow-white)
Pri motion ra +014 Sec motion ra +031
Pri motion dec -002 Sec motion dec -007
Notes N (See Notes)
rPM=0.558
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 79107 Constellation Ursa Major SAO 42755 HIP 45274
Tycho2 3424-00646-1 Gaia DR2 1011493046209222912 HD 79107 GC 12712
ADS 7243 BD BD+47 1650 Distance 52.44 Distance ly 171.06
 
 
WDS 09136+4659 STF 1318 (HD 79107) : NOTES
 
 
discov_num notes refcode
STF1318 A is SB2, P = 2536d. B is SB? Tok2014d
 
 
REFERENCES
 
 
refcode metd author reference
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
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
09136+4659 STF1318 2003 30 230 2.6 7.85 9.51 F8V D 091338.79+465925.3
09136+4659 STF1318 2005 31 230 2.6 7.85 9.51 F8V D 091338.79+465925.3
09136+4659 STF1318 2010 32 229 2.7 7.85 9.51 F8V D 091338.79+465925.3
09136+4659 STF1318 2013 34 228 2.6 7.85 9.51 F8V 091338.79+465925.3
09136+4659 STF1318 2014 42 228 2.6 7.85 9.51 F8V N 091338.79+465925.3
09136+4659 STF1318 2017 43 228 2.6 7.85 9.51 F8V N 091338.79+465925.3
09136+4659 STF1318 2018 44 228 2.4 7.85 9.51 F8V N 091338.79+465925.3
09136+4659 STF1318 2019 49 227 2.6 7.85 9.51 F8V N 091338.79+465925.3

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

 
 
WDS 09136+4659 STF 1318 (HD 79107) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09136+4659 STF 1318 (HD 79107) : MEASURES
 
 
No records found.

 
 
WDS 09136+4659 (HD 79107) : VIRTUAL EYEPIECE
 
 

09136+4659 STF1318A mag 7.85 Sp F8V 09136+4659 STF1318B sep 2.2 P.A. 216.60 mag 9.51 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09136+4659 (HD 79107) : ALADIN DSS IMAGE @ 09h 13m 38.79s +46° 59' 25.3"
 
 
 
 
WDS 09136+4659 STF 1318 (HD 79107) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09136+4659 STF1318 distance=0' 09134+4709 CBL 275 distance=11' 09150+4704 UC 1770 distance=16' 09135+4638 UC 1768 distance=22' 09167+4709 LDS3867 distance=33' 09168+4731 HJ 2488 distance=46' 09105+4747 TDS6370 distance=58' 09183+4622 LDS3870AB distance=60' 09183+4622 LDS3870AC distance=60' 09080+4720 STF1310AB distance=61' 09080+4720 SIN 43AC distance=61' 09177+4612 JNN 68 distance=64' 09087+4620 KPP1497 distance=65' 09068+4707 COU2687 distance=70' 09097+4555 SKF 886 distance=77' 09162+4540 COU2688 distance=83' 09069+4605 TDS 514 distance=89' 09120+4531 YSC 91Ba,Bb distance=91' 09120+4531 YSC 91A,Ba distance=91' 09120+4531 YSC 91A,Bb distance=91' 09076+4551 SKF 881 distance=93' 09229+4647 KPP3219 distance=96' 09224+4616 A 1758 distance=101' 09114+4520 CVR 523 distance=103' 09036+4709 A 1585 (Alkaphrah) distance=103' 09033+4740 HU 720 distance=114' 09243+4739 TDS6538 distance=116' 09200+4839 UC 132 distance=119' 09020+4722 ES 598 distance=121' 09242+4756 ES 912 distance=122' 09081+4510 HJ 1164AB distance=124' 09081+4510 ES 1147AC distance=124' 09099+4502 A 1586 distance=124' 09163+4455 HJ 1165 distance=128' 09062+4842 TDS6318 distance=128' 09257+4626 LDS3889 distance=129' 09148+4909 LDS3866 distance=131' 09252+4606 HDS1353 distance=131' 09008+4718 CVR1184 distance=133' 09125+4912 MET 54AB distance=134' 09125+4912 GRF 29AC distance=134' 09037+4531 COU2686 distance=136' 09138+4443 HDS1335 distance=137' 09245+4827 STJ 108 distance=141' 09012+4552 SKF 858 distance=145' 09020+4534 DAM1522 distance=149' 09050+4501 SKF 874 distance=149' 09020+4531 SKF 862 distance=150' 09190+4438 ES 1148 distance=151' 09266+4547 CBL 278 distance=152' 08591+4736 SKF 516 distance=153' 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 09136+4659 STF1318 227 2.6
Show 09134+4709 CBL 275 138 14.9 11
Show 09150+4704 UC 1770 151 8.3 16
Show 09135+4638 UC 1768 170 13.0 22
Show 09167+4709 LDS3867 276 441.3 33
Show 09168+4731 HJ 2488 238 10.2 46
Show 09105+4747 TDS6370 175 0.6 58
Show 09183+4622 LDS3870 AB 214 15.9 60
Show 09183+4622 LDS3870 AC 185 142.7 60
Show 09080+4720 STF1310 AB 57 20.2 61
Show 09080+4720 SIN 43 AC 281 81.5 61
Show 09177+4612 JNN 68 348 0.2 64
Show 09087+4620 KPP1497 39 11.2 65
Show 09068+4707 COU2687 180 0.5 70
Show 09097+4555 SKF 886 116 2.2 77
Show 09162+4540 COU2688 48 0.4 83
Show 09069+4605 TDS 514 22 0.7 89
Show 09120+4531 YSC 91 Ba,Bb 158 0.1 91
Show 09120+4531 YSC 91 A,Ba 305 0.8 91
Show 09120+4531 YSC 91 A,Bb 302 0.8 91
Show 09076+4551 SKF 881 59 1.5 93
Show 09229+4647 KPP3219 24 3.6 96
Show 09224+4616 A 1758 308 0.6 101
Show 09114+4520 CVR 523 16 13.4 103
Show Alkaphrah 09036+4709 A 1585 278 0.3 103
Show 09033+4740 HU 720 136 0.8 114
Show 09243+4739 TDS6538 42 1.8 116
Show 09200+4839 UC 132 325 19.1 119
Show 09020+4722 ES 598 266 8.5 121
Show 09242+4756 ES 912 121 11.9 122
Show 09081+4510 HJ 1164 AB 173 6.0 124
Show 09081+4510 ES 1147 AC 278 39.8 124
Show 09099+4502 A 1586 290 3.1 124
Show 09163+4455 HJ 1165 118 25.7 128
Show 09062+4842 TDS6318 279 0.5 128
Show 09257+4626 LDS3889 284 7.8 129
Show 09148+4909 LDS3866 143 55.7 131
Show 09252+4606 HDS1353 167 0.4 131
Show 09008+4718 CVR1184 241 4.7 133
Show 09125+4912 MET 54 AB 77 8.2 134
Show 09125+4912 GRF 29 AC 53 22.4 134
Show 09037+4531 COU2686 99 0.4 136
Show 09138+4443 HDS1335 90 0.2 137
Show 09245+4827 STJ 108 220 1.3 141
Show 09012+4552 SKF 858 279 0.8 145
Show 09020+4534 DAM1522 288 5.3 149
Show 09050+4501 SKF 874 27 14.3 149
Show 09020+4531 SKF 862 105 1.1 150
Show 09190+4438 ES 1148 32 5.7 151
Show 09266+4547 CBL 278 259 13.4 152
Show 08591+4736 SKF 516 31 1.6 153

 
 
WDS 09136+4659 : COMPONENTS
 
 
  A
B pa=216.6°
sep=2.21"
 
 
09136+4659 A
 
 
Componente originario normalizzato AB Name HD 79107 Coord arcsec 2000 091338.79+465925.3 Mag 7.85
Spectral class F8V (yellow-white) PmRA 14.00 PmDE -2.0 SAO 42755
HIP 45274 Tycho2 3424-00646-1 HD 79107 GC 12712
ADS 7243 BD BD+47 1650
Tycho2
Tycho2 3424-00646-1 Pflag P RAmdeg 138.41162916 DEmdeg 46.99035676
PmRA 30.4 PmDE -1.2 E RAmdeg 5 E DEmdeg 5
E pmRA 3.3 E pmDE 3.0 EpRAm 1991.68 EpDEm 1991.73
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.5 BTmag 8.390 E BTmag 0.017 VTmag 7.852
E VTmag 0.011 Prox 27 TYC T HIP 45274
CCDM A RAdeg 138.41159056 DEdeg 46.99039361 EpRA 1990 1.71
EpDE 1990 1.76 E RAdeg 4.9 E DEdeg 5.3 Posflg D
Corr 0.2
SAO
SAO 42755 DelFlag RA1950 PmRA1950 0.0032
DE1950 PmDE1950 0.006 Vmag 7.5 SpType F8
Double code Source 70 CatNum 12712 DM BD+47 1650
DMcomp BDsup HD 79107 M HD 0
GC 12712 RA1950rad 2.40105154 DE1950rad 0.82374872 PmRA2000 0.0033
PmDE2000 0.009
Hipparcos
Catalog H HIP 45274 Proxy H RAhms 09 13 38.78
DEdms +46 59 25.4 Vmag 7.54 VarFlag R Vmag G
RAdeg 138.412 DEdeg 46.9904 AstroRef A Plx 16.59
CCDM 09136+4659 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 231 Rho 2.71 HD 79107 BD BD+47 1650
CD CP Dm number +47 1650 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 091338.78+465925.4
Hipparcos 2
HIP 45274 Sn 15 So 3 Nc 2
RArad 2.4157378782 DErad 0.8201370889 Plx 19.07 PmRA 14.36
PmDE -2.48 E RArad 0.75 E DErad 0.63 E Plx 0.98
E pmRA 0.93 E pmDE 0.65 Hpmag 7.6673 E Hpmag 0.0012
SHp 0.011 VA 0 BV 0.573 E BV 0.015
VI 0.65
CCDM
Ccdm 09136+4659 RComp Comp A Note1
Note2 Discov num DRAs 2.70 DDEs 24.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp F8 PmNote *
PmRA 21 PmDE -13 Dm number +47 1650 Cat1 BD
Name2 +47 807 Cat2 AGK2/3 HD 79107 M HD
ADS BDS A 7243 M ADS BDS N IDS IDS 09069N4724A
HIC 45274
 
 
09136+4659 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091338.66+465923.5 Mag 9.51 PmRA 31.00
PmDE -7.0 Tycho2 3424-00646-2 Calc delta mag 1.66 Calc coord yes
Tycho2
Tycho2 3424-00646-2 Pflag P RAmdeg 138.41162916 DEmdeg 46.99035676
PmRA 30.4 PmDE -1.2 E RAmdeg 5 E DEmdeg 5
E pmRA 3.3 E pmDE 3.0 EpRAm 1991.68 EpDEm 1991.73
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.5 BTmag 10.471 E BTmag 0.036 VTmag 9.512
E VTmag 0.023 Prox 27 TYC T HIP 45274
CCDM B RAdeg 138.41073111 DEdeg 46.98993250 EpRA 1990 1.76
EpDE 1990 1.72 E RAdeg 15.3 E DEdeg 18.4 Posflg D
Corr 0.0
CCDM
Ccdm 09136+4659 RComp Comp B Note1
Note2 Discov num STF1318 DRAs DDEs
R dRAs Year 1958 Theta 237 Rho 2.9
Obs 10 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7243 M ADS BDS N IDS IDS 09069N4724B
HIC 45274