stampa
Login

Create your personal custom set of columns with all data you need.
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
01238+0630
HDS 180
HD 8443


Nearby doubles
28' : 01251+0610
PLQ 15

35' : 01257+0611
GWP 187

37' : 01261+0620
OCC 74

46' : 01267+0644
CVR1073

50' : 01206+0641
LDS3265

55' : 01274+0625
OCC 75

57' : 01263+0711
LDS9118

61' : 01274+0658
A 2006AB

63' : 01204+0554
CVR 382

65' : 01202+0706
A 2005AB

77' : 01289+0633
PLQ 16

78' : 01211+0736
RUC 17AB

80' : 01245+0512
STF 119

83' : 01244+0508
DAM 774

84' : 01236+0753
GWP 180

88' : 01243+0502
HJ 2044

89' : 01179+0620
UR 1

90' : 01194+0731
HEI 834

90' : 01277+0521
BU 1164AB

93' : 01190+0726
SLE 256

96' : 01237+0454
BAL2591

98' : 01302+0609
STH 6AB

99' : 01209+0501
SKF1515

101' : 01176+0709
OCC 548AB

101' : 01198+0509
UC 546

107' : 01305+0705
NSN 515



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.

01238+0630 HDS 180 (HD 8443)

 
 
01h 23m 46.86s +06° 29' 56.8" P.A. 186.00 sep 0.1 mag 8.59,10.66 Sp A2 dist. 166.39 pc (542.76 l.y.)
 
 
Coord 2000 01238+0630 Discov num HDS 180 Comp Coord arcsec 2000 01 23 46.86 +06 29 56.8
Date first 1991 Date last 2020 Obs 14
Pa first 164 Pa last 185.8 P.A. Now (θ) 185.8°
Sep first 0.2 Sep last 0.104 Sep. Now (ρ) 0.104"
Mag pri 8.59 Mag sec 10.66 delta mag (ΔM) 2.07 Spectral class A2 (white)
Pri motion ra +029 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 8443 Constellation Pisces SAO 109856 HIP 6521
Tycho2 0027-00637-1 Gaia DR2 2566005877165268864 HD 8443 BD BD+05 176
Distance 166.39 Distance ly 542.76
 
 
WDS 01238+0630 HDS 180 (HD 8443) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01238+0630 HDS 180 1997 2 179 0.2 8.59 10.66 A2 012346.86+062956.8
01238+0630 HDS 180 2015 3 182 0.2 8.59 10.66 A2 012346.86+062956.8
01238+0630 HDS 180 2016 10 182 0.1 8.59 10.66 A2 012346.86+062956.8
01238+0630 HDS 180 2018 11 182 0.1 8.59 10.66 A2 012346.86+062956.8
01238+0630 HDS 180 2019 12 184 0.1 8.59 10.66 A2 012346.86+062956.8
01238+0630 HDS 180 2020 13 186 0.1 8.59 10.66 A2 012346.86+062956.8

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

 
 
WDS 01238+0630 HDS 180 (HD 8443) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01238+0630 HDS 180 (HD 8443) : MEASURES
 
 
No records found.

 
 
WDS 01238+0630 (HD 8443) : VIRTUAL EYEPIECE
 
 

01238+0630 HDS 180A mag 8.59 Sp A2 01238+0630 HDS 180B sep 0.1 P.A. 185.80 mag 10.66 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 01238+0630 (HD 8443) : ALADIN DSS IMAGE @ 01h 23m 46.86s +06° 29' 56.8"
 
 
 
 
WDS 01238+0630 HDS 180 (HD 8443) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01238+0630 HDS 180 distance=1' 01251+0610 PLQ 15 distance=28' 01257+0611 GWP 187 distance=35' 01261+0620 OCC 74 distance=37' 01267+0644 CVR1073 distance=46' 01206+0641 LDS3265 distance=50' 01274+0625 OCC 75 distance=55' 01263+0711 LDS9118 distance=57' 01274+0658 A 2006AB distance=61' 01274+0658 PLQ 48AB,C distance=61' 01204+0554 CVR 382 distance=63' 01202+0706 A 2005AB distance=65' 01289+0633 PLQ 16 distance=77' 01211+0736 RUC 17AB distance=78' 01211+0736 SLE 257AC distance=78' 01245+0512 STF 119 distance=80' 01244+0508 DAM 774 distance=83' 01236+0753 GWP 180 distance=84' 01243+0502 HJ 2044 distance=88' 01179+0620 UR 1 distance=89' 01194+0731 HEI 834 distance=90' 01277+0521 BU 1164AB distance=90' 01277+0521 BU 1164AB,C distance=90' 01190+0726 SLE 256 distance=93' 01302+0609 BUP 21BC distance=95' 01237+0454 BAL2591 distance=96' 01302+0609 STH 6AB distance=98' 01209+0501 SKF1515 distance=99' 01176+0709 OCC 548AB distance=101' 01198+0509 UC 546 distance=101' 01305+0705 NSN 515 distance=107' 01201+0457 LDS3262 distance=109' 01284+0758 S 398AB distance=112' 01284+0758 YR 7Ba,Bb distance=112' 01298+0510 BAL2594 distance=120' 01161+0552 UC 530 distance=121' 01195+0446 BAR 20 distance=123' 01243+0426 GWP 183 distance=125' 01304+0748 PLQ 17 distance=127' 01195+0824 OCC 712 distance=131' 01189+0439 BAR 2 distance=133' 01303+0454 KPP 73 distance=137' 01205+0418 J 1807 distance=140' 01143+0653 SLE 254 distance=144' 01141+0634 LDS3248 distance=145' 01175+0440 SLN 52 distance=145' 01330+0542 J 640 distance=146' 01146+0536 SLE 255 distance=148' 01319+5000 KPP 665 distance=151' 01148+0522 LDS3252 distance=152' 01237+0907 SKF1824 distance=157' 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 01238+0630 HDS 180 186 0.1 1
Show 01251+0610 PLQ 15 111 5.6 28
Show 01257+0611 GWP 187 232 17.7 35
Show 01261+0620 OCC 74 -1 0.1 37
Show 01267+0644 CVR1073 181 4.9 46
Show 01206+0641 LDS3265 291 11.3 50
Show 01274+0625 OCC 75 -1 0.1 55
Show 01263+0711 LDS9118 295 4.0 57
Show 01274+0658 A 2006 AB 276 2.0 61
Show 01274+0658 PLQ 48 AB,C 28 57.1 61
Show 01204+0554 CVR 382 28 12.1 63
Show 01202+0706 A 2005 AB 143 3.7 65
Show 01289+0633 PLQ 16 240 18.7 77
Show 01211+0736 RUC 17 AB 32 21.8 78
Show 01211+0736 SLE 257 AC 66 27.2 78
Show 01245+0512 STF 119 149 13.7 80
Show 01244+0508 DAM 774 49 14.8 83
Show 01236+0753 GWP 180 286 12.0 84
Show 01243+0502 HJ 2044 126 23.0 88
Show 01179+0620 UR 1 26 5.3 89
Show 01194+0731 HEI 834 277 1.1 90
Show 01277+0521 BU 1164 AB 169 0.3 90
Show 01277+0521 BU 1164 AB,C 224 139.4 90
Show 01190+0726 SLE 256 102 31.9 93
Show 01302+0609 BUP 21 BC 308 27.9 95
Show 01237+0454 BAL2591 117 9.6 96
Show 01302+0609 STH 6 AB 298 209.3 98
Show 01209+0501 SKF1515 71 10.5 99
Show 01176+0709 OCC 548 AB -1 0.1 101
Show 01198+0509 UC 546 66 59.8 101
Show 01305+0705 NSN 515 347 1.0 107
Show 01201+0457 LDS3262 282 292.3 109
Show 01284+0758 S 398 AB 100 68.9 112
Show 01284+0758 YR 7 Ba,Bb 41 0.5 112
Show 01298+0510 BAL2594 219 10.6 120
Show 01161+0552 UC 530 320 13.2 121
Show 01195+0446 BAR 20 106 2.4 123
Show 01243+0426 GWP 183 267 391.0 125
Show 01304+0748 PLQ 17 337 5.8 127
Show 01195+0824 OCC 712 -1 0.1 131
Show 01189+0439 BAR 2 344 1.2 133
Show 01303+0454 KPP 73 127 3.2 137
Show 01205+0418 J 1807 249 3.2 140
Show 01143+0653 SLE 254 89 54.7 144
Show 01141+0634 LDS3248 246 11.4 145
Show 01175+0440 SLN 52 297 2.5 145
Show 01330+0542 J 640 49 1.5 146
Show 01146+0536 SLE 255 319 7.0 148
Show 01319+5000 KPP 665 151 6.0 151
Show 01148+0522 LDS3252 99 36.0 152
Show 01237+0907 SKF1824 328 64.0 157

 
 
WDS 01238+0630 : COMPONENTS
 
 
  A
B pa=185.8°
sep=0.10"
 
 
01238+0630 A
 
 
Componente originario normalizzato AB Name HD 8443 Coord arcsec 2000 012346.86+062956.8 Mag 8.59
Spectral class A2 (white) PmRA 29.00 PmDE -19.0 SAO 109856
HIP 6521 Tycho2 0027-00637-1 HD 8443 BD BD+05 176
Tycho2
Tycho2 0027-00637-1 Pflag RAmdeg 20.94531409 DEmdeg 6.49906389
PmRA 30.4 PmDE -21.2 E RAmdeg 7 E DEmdeg 9
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.33 EpDEm 1990.79
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 8.737 E BTmag 0.020 VTmag 8.389
E VTmag 0.016 Prox 999 TYC T HIP 6521
CCDM AB RAdeg 20.94524472 DEdeg 6.49911278 EpRA 1990 1.84
EpDE 1990 1.63 E RAdeg 7.3 E DEdeg 9.2 Posflg P
Corr -0.1
SAO
SAO 109856 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.021 Vmag 7.8 SpType A2
Double code Source 32 CatNum 507 DM BD+05 176
DMcomp BDsup HD 8443 M HD 0
GC RA1950rad 0.35418388 DE1950rad 0.10888806 PmRA2000 0.0009
PmDE2000 -0.026
Hipparcos
Catalog H HIP 6521 Proxy H RAhms 01 23 46.86
DEdms +06 29 56.8 Vmag 8.37 VarFlag R Vmag G
RAdeg 20.9452 DEdeg 6.49912 AstroRef * Plx 5.27
CCDM 01238+0630 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 164 Rho 0.195 HD 8443 BD BD+05 176
CD CP Dm number +05 176 VIred 0.37
SpType A2 R SpType Coord arcsec 2000 012346.86+062956.8
Hipparcos 2
HIP 6521 Sn 55 So 3 Nc 2
RArad 0.3655634815 DErad 0.1134309712 Plx 6.01 PmRA 26.99
PmDE -19.41 E RArad 0.86 E DErad 0.71 E Plx 0.98
E pmRA 1.12 E pmDE 0.93 Hpmag 8.438 E Hpmag 0.0027
SHp 0.013 VA 0 BV 0.318 E BV 0.015
VI 0.37
CCDM
Ccdm 01238+0630 RComp Comp A Note1
Note2 Discov num DRAs -1.13 DDEs -3.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA 29 PmDE -19 Dm number +05 176 Cat1 BD
Name2 +06 136 Cat2 AGK2/3 HD 8443 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6521
 
 
01238+0630 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012346.86+062956.7 Mag 10.66 Calc delta mag 2.07
Calc coord yes
CCDM
Ccdm 01238+0630 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.12 DDEs -3.5
R dRAs 82 Year 1991 Theta 164 Rho 0.2
Obs 1 Vmag 10.7 Sp PmNote *
PmRA 29 PmDE -19 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6521