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Doubles in session


Current system
01154+3829
HO 6
HD 7475


Nearby doubles
18' : 01170+3828
STF 104

25' : 01164+3807
ES 1947

45' : 01155+3745
SHY 121

45' : 01186+3855
GIC 21

50' : 01180+3750
COU 856

51' : 01129+3910
CVE 28

52' : 01191+3857
ALI 737

52' : 01130+3911
MLB1026AB

53' : 01115+3856
MLB1056

55' : 01125+3747
COU1057

60' : 01136+3925
ALI 736

63' : 01201+3900
GIC 22

68' : 01168+3724
J 2714

68' : 01112+3743
HO 215

71' : 01098+3807
HO 214

72' : 01127+3933
LDS3243

75' : 01105+3917
COU1212

76' : 01203+3740
HDS 173

78' : 01188+3724
STF 108

78' : 01157+3712
A 1519AB

79' : 01216+3856
J 2386

81' : 01216+3904
WIS 28

81' : 01086+3818
TDS1782

82' : 01085+3833
ALI 735

86' : 01190+3716
ALI 256

88' : 01158+3957
ALI1015



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.

01154+3829 HO 6 (HD 7475)

 
 
01h 15m 25.77s +38° 29' 11.6" P.A. 123.00 sep 1.3 mag 8.10,10.90 Sp G5 dist. 173.01 pc (564.36 l.y.)
 
 
Coord 2000 01154+3829 Discov num HO    6 Comp Coord arcsec 2000 01 15 25.77 +38 29 11.6
Date first 1881 Date last 2016 Obs 11
Pa first 111 Pa last 122.9 P.A. Now (θ) 122.9°
Sep first 1.3 Sep last 1.266 Sep. Now (ρ) 1.266"
Mag pri 8.10 Mag sec 10.90 delta mag (ΔM) 2.8 Spectral class G5 (yellow)
Pri motion ra +042 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 7475 Constellation Andromeda SAO 54552 HIP 5874
Tycho2 2800-00976-1 Gaia DR2 370030953178011520 HD 7475 GC 1506
BD BD+37 242 Distance 173.01 Distance ly 564.36
 
 
WDS 01154+3829 HO 6 (HD 7475) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HO Hough, G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
01154+3829 HO 6 1997 7 122 1.3 7.90 10.90 G5 +37 242 011525.77+382911.6
01154+3829 HO 6 2011 8 123 1.3 7.90 10.90 G5 +37 242 011525.77+382911.6
01154+3829 HO 6 2016 11 123 1.3 8.10 10.90 G5 +37 242 011525.77+382911.6

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

 
 
WDS 01154+3829 HO 6 (HD 7475) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01154+3829 HO 6 (HD 7475) : MEASURES
 
 
No records found.

 
 
WDS 01154+3829 (HD 7475) : VIRTUAL EYEPIECE
 
 

01154+3829 HO 6A mag 8.1 Sp G5 01154+3829 HO 6B sep 1.3 P.A. 122.90 mag 10.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01154+3829 (HD 7475) : ALADIN DSS IMAGE @ 01h 15m 25.77s +38° 29' 11.6"
 
 
 
 
WDS 01154+3829 HO 6 (HD 7475) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01154+3829 HO 6 distance=0' 01170+3828 STF 104 distance=18' 01164+3807 ES 1947 distance=25' 01155+3745 SHY 121 distance=45' 01186+3855 GIC 21 distance=45' 01180+3750 COU 856 distance=50' 01129+3910 CVE 28 distance=51' 01191+3857 ALI 737 distance=52' 01130+3911 MLB1026AB distance=52' 01130+3911 FYM 360AC distance=52' 01115+3856 MLB1056 distance=53' 01125+3747 COU1057 distance=55' 01136+3925 ALI 736 distance=60' 01201+3900 GIC 22 distance=63' 01168+3724 J 2714 distance=68' 01112+3743 HO 215 distance=68' 01098+3807 HO 214 distance=71' 01127+3933 LDS3243 distance=72' 01105+3917 COU1212 distance=75' 01203+3740 HDS 173 distance=76' 01188+3724 STF 108 distance=78' 01157+3712 A 1519AB distance=78' 01157+3712 KU 74AC distance=78' 01216+3856 J 2386 distance=79' 01216+3904 WIS 28 distance=81' 01086+3818 TDS1782 distance=81' 01085+3833 ALI 735 distance=82' 01190+3716 ALI 256 distance=86' 01158+3957 ALI1015 distance=88' 01215+3921 FMR 43 distance=88' 01227+3855 KPP1350CD distance=89' 01121+3707 TDS1799 distance=92' 01128+3700 COU1058 distance=95' 01189+3958 STT 29 distance=98' 01072+3839 A 1516AB distance=98' 01072+3839 STTA 11AB,C distance=98' 01073+3805 TDS1778 distance=99' 01080+3915 RAO 41 distance=99' 01238+3841 SLW 64 distance=99' 01087+3930 ES 1946 distance=100' 01237+3743 CIA 15 distance=108' 01098+3704 J 515 distance=109' 01154+3639 TDS1819 distance=110' 01245+3902 STTA 17AB distance=112' 01245+3902 STTA 17AC distance=112' 01245+3902 BKO 10AF distance=112' 01245+3902 STTA 17CD distance=112' 01245+3902 STTA 17CE distance=112' 01176+4018 A 1521 distance=112' 01192+3645 GRV 83 distance=114' 01185+4018 MLB 736 distance=115' 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 01154+3829 HO 6 123 1.3 0
Show 01170+3828 STF 104 322 13.3 18
Show 01164+3807 ES 1947 44 6.1 25
Show 01155+3745 SHY 121 59 999.9 45
Show 01186+3855 GIC 21 216 35.4 45
Show 01180+3750 COU 856 24 1.2 50
Show 01129+3910 CVE 28 322 7.8 51
Show 01191+3857 ALI 737 300 7.9 52
Show 01130+3911 MLB1026 AB 253 3.9 52
Show 01130+3911 FYM 360 AC 349 18.0 52
Show 01115+3856 MLB1056 42 15.6 53
Show 01125+3747 COU1057 173 0.4 55
Show 01136+3925 ALI 736 183 3.1 60
Show 01201+3900 GIC 22 47 11.6 63
Show 01168+3724 J 2714 32 4.4 68
Show 01112+3743 HO 215 225 0.1 68
Show 01098+3807 HO 214 249 3.0 71
Show 01127+3933 LDS3243 46 80.5 72
Show 01105+3917 COU1212 170 0.3 75
Show 01203+3740 HDS 173 303 0.1 76
Show 01188+3724 STF 108 62 6.4 78
Show 01157+3712 A 1519 AB 73 1.7 78
Show 01157+3712 KU 74 AC 242 48.5 78
Show 01216+3856 J 2386 274 5.1 79
Show 01216+3904 WIS 28 51 114.8 81
Show 01086+3818 TDS1782 220 0.5 81
Show 01085+3833 ALI 735 77 10.0 82
Show 01190+3716 ALI 256 43 13.4 86
Show 01158+3957 ALI1015 64 8.0 88
Show 01215+3921 FMR 43 239 15.8 88
Show 01227+3855 KPP1350 CD 34 10.1 89
Show 01121+3707 TDS1799 261 0.6 92
Show 01128+3700 COU1058 250 0.8 95
Show 01189+3958 STT 29 265 20.3 98
Show 01072+3839 A 1516 AB 43 0.1 98
Show 01072+3839 STTA 11 AB,C 165 60.8 98
Show 01073+3805 TDS1778 111 1.5 99
Show 01080+3915 RAO 41 245 26.1 99
Show 01238+3841 SLW 64 2 10.0 99
Show 01087+3930 ES 1946 137 4.5 100
Show 01237+3743 CIA 15 322 0.0 108
Show 01098+3704 J 515 7 3.1 109
Show 01154+3639 TDS1819 349 0.6 110
Show 01245+3902 STTA 17 AB 101 35.4 112
Show 01245+3902 STTA 17 AC 347 136.4 112
Show 01245+3902 BKO 10 AF 270 141.7 112
Show 01245+3902 STTA 17 CD 279 68.9 112
Show 01245+3902 STTA 17 CE 14 81.2 112
Show 01176+4018 A 1521 115 0.1 112
Show 01192+3645 GRV 83 298 29.1 114
Show 01185+4018 MLB 736 65 8.1 115

 
 
WDS 01154+3829 : COMPONENTS
 
 
  A
B pa=122.9°
sep=1.27"
 
 
01154+3829 A
 
 
Name HD 7475 Coord arcsec 2000 011525.77+382911.6 Mag 8.1 Spectral class G5 (yellow)
PmRA 42.00 PmDE -2.0 SAO 54552 HIP 5874
Tycho2 2800-00976-1 HD 7475 GC 1506 BD BD+37 242
Tycho2
Tycho2 2800-00976-1 Pflag RAmdeg 18.85750433 DEmdeg 38.48653428
PmRA 41.0 PmDE -4.7 E RAmdeg 8 E DEmdeg 8
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.82 EpDEm 1990.81
Num 12 Q RAmdeg 1.1 Q DEmdeg 2.0 Q pmRA 1.2
Q pmDE 2.0 BTmag 9.451 E BTmag 0.019 VTmag 8.425
E VTmag 0.013 Prox 999 TYC T HIP 5874
CCDM RAdeg 18.85738222 DEdeg 38.48654611 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 7.7 E DEdeg 7.6 Posflg
Corr -0.2
SAO
SAO 54552 DelFlag RA1950 PmRA1950 0.0026
DE1950 PmDE1950 -0.006 Vmag 7.8 SpType G5
Double code Source 70 CatNum 1506 DM BD+37 242
DMcomp BDsup HD 7475 M HD 0
GC 1506 RA1950rad 0.3167078 DE1950rad 0.66710816 PmRA2000 0.0027
PmDE2000 -0.01
Hipparcos
Catalog H HIP 5874 Proxy RAhms 01 15 25.77
DEdms +38 29 11.6 Vmag 8.23 VarFlag R Vmag H
RAdeg 18.8574 DEdeg 38.4865 AstroRef Plx 3.76
CCDM 39.48 N CCDM I Nsys 1 Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD BD+37 242
CD CP Dm number +37 242 VIred 0.9
SpType G5 R SpType Coord arcsec 2000 011525.77+382911.6
Hipparcos 2
HIP 5874 Sn 1 So 2 Nc 1
RArad 0.3291232869 DErad 0.6717170106 Plx 5.78 PmRA 39.9
PmDE -6.89 E RArad 1.42 E DErad 1.41 E Plx 2.1
E pmRA 1.72 E pmDE 1.6 Hpmag E Hpmag 0.0023
SHp 0.015 VA 0 BV 0.897 E BV 0.016
VI 0.9
CCDM
Ccdm 01154+3829 RComp Comp A Note1
Note2 Discov num DRAs 1.77 DDEs 11.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp G5 PmNote *
PmRA 39 PmDE -10 Dm number +37 242 Cat1 BD
Name2 +38 124 Cat2 AGK2/3 HD 7475 M HD
ADS BDS A 1009 M ADS BDS N IDS IDS 01098N3757A
HIC 5874
 
 
01154+3829 B
 
 
Coord arcsec 2000 011525.86+382910.9 Mag 10.9 Delta magnitude 2.8 Coordinate calculated yes
CCDM
Ccdm 01154+3829 RComp Comp B Note1
Note2 Discov num HO 6 DRAs DDEs
R dRAs Year 1925 Theta 118 Rho 1.3
Obs 4 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1009 M ADS BDS N IDS IDS 01098N3757B
HIC 5874