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Doubles in session


Current system
05471+0018
HDS 779
HD 290861


Nearby doubles
5' : 05471+0022
PAD 25

5' : 05472+0022
MGM3376

6' : 05471+0023
PAD 24

6' : 05475+0021
MGM3352

10' : 05474+0010
ITF 73

14' : 05466+0007
PAD 18

14' : 05464+0010
GWP 704

14' : 05467+0005
BU 559AB

14' : 05466+0006
PAD 17

15' : 05471+0032
SKF2369

15' : 05468+0004
PAD 21AB

15' : 05467+0004
PAD 19

16' : 05468+0003
PAD 22

16' : 05461-0014
CHX 13AB

17' : 05467+0003
PAD 20

18' : 05472+0000
SKF 192AB

19' : 05466+0002
MGM3214

21' : 05461+0005
SKF2368

22' : 05476+0039
MGM3430

30' : 05470-0047
KPP1969

33' : 05454-0037
HER 14

34' : 05455-0040
SKF2367

35' : 05489-0040
A 1044AB

37' : 05460-0050
GWP 702

53' : 05466+0110
RAG 1

53' : 05502-0044
TDS3370



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.

05471+0018 HDS 779 (HD 290861)

 
 
05h 47m 07.92s +00° 17' 56.4" P.A. 222.00 sep 0.5 mag 10.74,10.96 Sp B5 dist. 143.47 pc (468 l.y.)
 
 
Coord 2000 05471+0018 Discov num HDS 779 Comp Coord arcsec 2000 05 47 07.92 +00 17 56.4
Date first 1991 Date last 2015 Obs 8
Pa first 219 Pa last 221.8 P.A. Now (θ) 221.8°
Sep first 0.6 Sep last 0.512 Sep. Now (ρ) 0.512"
Mag pri 10.74 Mag sec 10.96 delta mag (ΔM) 0.22 Spectral class B5 (blue-white)
Pri motion ra +000 Sec motion ra +000
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 290861 Constellation Orion HIP 27309 Tycho2 0116-01263-1
Gaia DR2 3219205978378160512 HD 290861 BD BD+00 1181 Distance 143.47
Distance ly 468
 
 
WDS 05471+0018 HDS 779 (HD 290861) : 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
05471+0018 HDS 779 1998 3 217 0.6 10.74 10.96 B5 054707.92+001756.4
05471+0018 HDS 779 2012 7 213 0.6 10.74 10.96 B5 054707.92+001756.4
05471+0018 HDS 779 2015 8 222 0.5 10.74 10.96 B5 054707.92+001756.4

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

 
 
WDS 05471+0018 HDS 779 (HD 290861) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05471+0018 HDS 779 (HD 290861) : MEASURES
 
 
No records found.

 
 
WDS 05471+0018 (HD 290861) : VIRTUAL EYEPIECE
 
 

05471+0018 HDS 779A mag 10.74 Sp B5 05471+0018 HDS 779B sep 0.5 P.A. 221.80 mag 10.96 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 05471+0018 (HD 290861) : ALADIN DSS IMAGE @ 05h 47m 07.92s +00° 17' 56.4"
 
 
 
 
WDS 05471+0018 HDS 779 (HD 290861) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05471+0018 HDS 779 distance=1' 05471+0022 PAD 25 distance=5' 05472+0022 MGM3376 distance=5' 05471+0023 PAD 24 distance=6' 05475+0021 MGM3352 distance=6' 05474+0010 ITF 73 distance=10' 05466+0007 PAD 18 distance=14' 05464+0010 GWP 704 distance=14' 05467+0005 BU 559AB distance=14' 05467+0005 BU 559AC distance=14' 05466+0006 PAD 17 distance=14' 05471+0032 SKF2369 distance=15' 05468+0004 PAD 21AB distance=15' 05468+0004 PAD 23Ca,Cb distance=15' 05467+0004 PAD 19 distance=15' 05468+0003 PAD 22 distance=16' 05461-0014 CHX 13AB distance=16' 05461-0014 CHX 13BC distance=16' 05467+0003 PAD 20 distance=17' 05472+0000 SKF 192AB distance=18' 05472+0000 SKF 192AC distance=18' 05466+0002 MGM3214 distance=19' 05461+0005 SKF2368 distance=21' 05476+0039 MGM3430 distance=22' 05470-0047 KPP1969 distance=30' 05454-0037 HER 14 distance=33' 05455-0040 SKF2367 distance=34' 05489-0040 A 1044AB distance=35' 05460-0050 GWP 702 distance=37' 05466+0110 RAG 1 distance=53' 05502-0044 TDS3370 distance=53' 05490+0108 GRE 2 distance=58' 05442+0058 A 2654 distance=60' 05432+0010 TDS3299 distance=60' 05429+0001 STF 782AB distance=66' 05429+0001 STF 782AC distance=66' 05438+0103 A 2653 distance=68' 05422-0043 SKF1291 distance=79' 05482+0137 A 2657 distance=81' 05453-0100 SKF2366 distance=83' 05466-0106 KPP1253 distance=85' 05439-0103 CHX 12AB distance=95' 05439-0103 CHX 12AC distance=95' 05453-0115 CON 19 distance=98' 05401-0039 CON 12 distance=108' 05456-0128 BAL 311 distance=109' 05508-0116 BAL 312 distance=109' 05403-0057 CVS1897 distance=111' 05397-0035 CVS 173 distance=113' 05397-0042 BAL 677Aa,Ab distance=114' 05397-0042 BAL 677AB distance=114' 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 05471+0018 HDS 779 222 0.5 1
Show 05471+0022 PAD 25 294 2.0 5
Show 05472+0022 MGM3376 323 0.3 5
Show 05471+0023 PAD 24 180 0.3 6
Show 05475+0021 MGM3352 117 0.7 6
Show 05474+0010 ITF 73 248 293.0 10
Show 05466+0007 PAD 18 -1 0.2 14
Show 05464+0010 GWP 704 332 150.6 14
Show 05467+0005 BU 559 AB 85 2.1 14
Show 05467+0005 BU 559 AC 202 50.4 14
Show 05466+0006 PAD 17 -1 1.0 14
Show 05471+0032 SKF2369 338 1.9 15
Show 05468+0004 PAD 21 AB 130 1.2 15
Show 05468+0004 PAD 23 Ca,Cb -1 0.2 15
Show 05467+0004 PAD 19 -1 0.5 15
Show 05468+0003 PAD 22 -1 1.9 16
Show 05461-0014 CHX 13 AB 175 12.7 16
Show 05461-0014 CHX 13 BC 161 10.9 16
Show 05467+0003 PAD 20 -1 1.1 17
Show 05472+0000 SKF 192 AB 113 4.0 18
Show 05472+0000 SKF 192 AC 168 1.3 18
Show 05466+0002 MGM3214 162 1.0 19
Show 05461+0005 SKF2368 285 1.7 21
Show 05476+0039 MGM3430 76 2.5 22
Show 05470-0047 KPP1969 311 15.6 30
Show 05454-0037 HER 14 174 7.5 33
Show 05455-0040 SKF2367 21 3.4 34
Show 05489-0040 A 1044 AB 313 3.8 35
Show 05460-0050 GWP 702 139 30.6 37
Show 05466+0110 RAG 1 305 283.6 53
Show 05502-0044 TDS3370 304 0.6 53
Show 05490+0108 GRE 2 29 2.1 58
Show 05442+0058 A 2654 3 0.1 60
Show 05432+0010 TDS3299 71 0.7 60
Show 05429+0001 STF 782 AB 305 47.4 66
Show 05429+0001 STF 782 AC 168 125.8 66
Show 05438+0103 A 2653 106 0.3 68
Show 05422-0043 SKF1291 280 48.9 79
Show 05482+0137 A 2657 325 0.1 81
Show 05453-0100 SKF2366 249 2.5 83
Show 05466-0106 KPP1253 68 9.6 85
Show 05439-0103 CHX 12 AB 175 0.5 95
Show 05439-0103 CHX 12 AC 124 1.2 95
Show 05453-0115 CON 19 352 0.8 98
Show 05401-0039 CON 12 280 6.4 108
Show 05456-0128 BAL 311 28 13.0 109
Show 05508-0116 BAL 312 155 7.1 109
Show 05403-0057 CVS1897 36 9.2 111
Show 05397-0035 CVS 173 158 0.2 113
Show 05397-0042 BAL 677 Aa,Ab 287 1.0 114
Show 05397-0042 BAL 677 AB 347 19.2 114

 
 
WDS 05471+0018 : COMPONENTS
 
 
  A
B pa=221.8°
sep=0.51"
 
 
05471+0018 A
 
 
Componente originario normalizzato AB Name HD 290861 Coord arcsec 2000 054707.92+001756.4 Mag 10.74
Spectral class B5 (blue-white) PmRA 0.00 PmDE 0.0 HIP 27309
Tycho2 0116-01263-1 HD 290861 BD BD+00 1181
Tycho2
Tycho2 0116-01263-1 Pflag RAmdeg 86.78295975 DEmdeg 0.29890925
PmRA -0.1 PmDE 0.4 E RAmdeg 27 E DEmdeg 27
E pmRA 1.4 E pmDE 1.3 EpRAm 1983.95 EpDEm 1980.70
Num 8 Q RAmdeg 0.9 Q DEmdeg 2.4 Q pmRA 0.9
Q pmDE 2.5 BTmag 11.395 E BTmag 0.079 VTmag 10.207
E VTmag 0.042 Prox 999 TYC T HIP 27309
CCDM AB RAdeg 86.78296583 DEdeg 0.29892917 EpRA 1990 1.77
EpDE 1990 1.79 E RAdeg 31.6 E DEdeg 36.5 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 27309 Proxy H RAhms 05 47 07.91
DEdms +00 17 56.2 Vmag 9.7 VarFlag 3 R Vmag H
RAdeg 86.783 DEdeg 0.29895 AstroRef A Plx 5.7
CCDM 05471+0018 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 219 Rho 0.58 HD 290861 BD BD+00 1181
CD CP Dm number +00 1181 VIred 1.02
SpType B5 R SpType Coord arcsec 2000 054707.91+001756.2
Hipparcos 2
HIP 27309 Sn 15 So 3 Nc 2
RArad 1.5146485824 DErad 0.0052177006 Plx 6.97 PmRA -8.34
PmDE -1.72 E RArad 3.51 E DErad 3.1 E Plx 3.02
E pmRA 4.43 E pmDE 3.75 Hpmag 9.8614 E Hpmag 0.0087
SHp 0.1 VA 1 BV 0.956 E BV 0.066
VI 0.94
CCDM
Ccdm 05471+0018 RComp Comp A Note1
Note2 Discov num DRAs 1.91 DDEs -3.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.2 Sp B5 PmNote *
PmRA -5 PmDE 2 Dm number +00 1181 Cat1 BD
Name2 +00 585 Cat2 AGK2/3 HD 290861 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 27309
 
 
05471+0018 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 054707.90+001756.0 Mag 10.96 PmRA 0.00
PmDE 0.0 Calc delta mag 0.22 Calc coord yes
CCDM
Ccdm 05471+0018 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.88 DDEs -4.2
R dRAs 82 Year 1991 Theta 219 Rho 0.6
Obs 1 Vmag 11.2 Sp PmNote *
PmRA -5 PmDE 2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 27309