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Doubles in session


Current system
07564+0415
BAL 2798


Nearby doubles
26' : 07581+0415
BAL2799

28' : 07545+0417
HEI 735

34' : 07560+0448
BAL3008

36' : 07542+0429
J 803AB

37' : 07550+0446
GWP 947

37' : 07539+0412
GWP 945

40' : 07564+0335
HEI 736

42' : 07589+0435
BAL2800

43' : 07592+0413
HJ 72

46' : 07535+0428
BAL2794

47' : 07536+0435
BAL2796

50' : 07569+0327
BAL2315

52' : 07564+0324
J 69

52' : 07535+0348
BAL2795

52' : 07598+0418
NSN 581

53' : 07530+0423
BAL2793

63' : 07524+0359
BAL2792

64' : 07563+0519
GWP 949

76' : 07527+0323
STT 182

77' : 07559+0531
CVR1116

78' : 07524+0505
BRT2137

78' : 07541+0525
HEI 904

80' : 07513+0437
GWP 941

81' : 08009+0334
BAL2318

82' : 08012+0453
KUI 33

82' : 08011+0334
NSN 582



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.

07564+0415 BAL 2798

 
 
07h 56m 22.81s +04° 15' 14.8" P.A. 195.00 sep 19.3 mag 7.75,12.84 Sp A3 dist. 5000 pc (16310 l.y.)
 
 
Coord 2000 07564+0415 Discov num BAL2798 Comp Coord arcsec 2000 07 56 22.81 +04 15 14.8
Date first 1910 Date last 2015 Obs 8
Pa first 195 Pa last 195.3 P.A. Now (θ) 195.3°
Sep first 18.8 Sep last 19.304 Sep. Now (ρ) 19.304"
Mag pri 7.75 Mag sec 12.84 delta mag (ΔM) 5.09 Spectral class A3 (white)
Pri motion ra -004 Sec motion ra -002
Pri motion dec -002 Sec motion dec -005
Notes
rPM=0.67
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Minor SAO 116143 HIP 38793 Tycho2 0189-00356-1
Gaia DR2 3095197048340941312 HD 64917 BD BD+04 1859 Distance 5000
Distance ly 16310
 
 
WDS 07564+0415 BAL 2798 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07564+0415 BAL2798 1999 2 195 19.1 7.90 12.30 A3 D 075622.81+041514.8
07564+0415 BAL2798 2000 3 195 19.5 7.90 12.30 A3 D 075622.81+041514.8
07564+0415 BAL2798 2010 4 195 18.8 7.75 12.84 A3 075622.81+041514.8
07564+0415 BAL2798 2015 5 195 19.3 7.75 12.84 A3 075622.81+041514.8

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

 
 
WDS 07564+0415 BAL 2798 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07564+0415 BAL 2798 : MEASURES
 
 
No records found.

 
 
WDS 07564+0415 : VIRTUAL EYEPIECE
 
 

07564+0415 BAL2798A mag 7.75 Sp A3 07564+0415 BAL2798B sep 19.3 P.A. 195.30 mag 12.84 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 07564+0415 : ALADIN DSS IMAGE @ 07h 56m 22.81s +04° 15' 14.8"
 
 
 
 
WDS 07564+0415 BAL 2798 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07564+0415 BAL2798 distance=0' 07581+0415 BAL2799 distance=26' 07545+0417 HEI 735 distance=28' 07560+0448 BAL3008 distance=34' 07542+0429 J 803AB distance=36' 07542+0429 J 803AC distance=36' 07550+0446 GWP 947 distance=37' 07539+0412 GWP 945 distance=37' 07564+0335 HEI 736 distance=40' 07589+0435 BAL2800 distance=42' 07592+0413 HJ 72 distance=43' 07535+0428 BAL2794 distance=46' 07536+0435 BAL2796 distance=47' 07569+0327 BAL2315 distance=50' 07564+0324 J 69 distance=52' 07535+0348 BAL2795 distance=52' 07598+0418 NSN 581 distance=52' 07530+0423 BAL2793 distance=53' 07524+0359 BAL2792 distance=63' 07563+0519 GWP 949 distance=64' 07527+0323 STT 182 distance=76' 07559+0531 CVR1116 distance=77' 07524+0505 BRT2137 distance=78' 07541+0525 HEI 904 distance=78' 07513+0437 GWP 941 distance=80' 08009+0334 BAL2318 distance=81' 08012+0453 KUI 33 distance=82' 08011+0334 NSN 582 distance=82' 07510+0429 CLZ 40 distance=83' 07571+0252 BAL2316 distance=85' 07510+0349 BAL2791 distance=85' 07544+0255 GRV 742 distance=85' 07509+0437 UC 1617 distance=86' 08011+0504 CVR1123 distance=86' 07509+0446 BRT2136 distance=88' 07588+0537 STF1168 distance=90' 08024+0409 STF1175 distance=91' 07598+0257 BAL2317 distance=95' 08029+0419 BRT2140 distance=98' 08018+0512 HDS1139 distance=99' 07508+0317 A 2880 distance=103' 07519+0533 CRC 13 distance=104' 07517+0301 CUD 3 distance=104' 08024+0320 LDS5160 distance=106' 07493+0425 WSI 157BC distance=107' 07493+0425 BAL2790AB distance=107' 07493+0425 WSI 157AC distance=107' 08037+0356 BAL2802 distance=111' 07567+0223 BAL1830 distance=112' 08025+0305 BU 23CD distance=115' 08040+0418 BAL2803 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 07564+0415 BAL2798 195 19.3
Show 07581+0415 BAL2799 304 19.1 26
Show 07545+0417 HEI 735 143 2.4 28
Show 07560+0448 BAL3008 33 8.7 34
Show 07542+0429 J 803 AB 236 3.4 36
Show 07542+0429 J 803 AC 109 31.0 36
Show 07550+0446 GWP 947 101 12.5 37
Show 07539+0412 GWP 945 337 65.2 37
Show 07564+0335 HEI 736 75 0.8 40
Show 07589+0435 BAL2800 193 12.4 42
Show 07592+0413 HJ 72 356 22.9 43
Show 07535+0428 BAL2794 284 28.6 46
Show 07536+0435 BAL2796 328 17.0 47
Show 07569+0327 BAL2315 251 13.3 50
Show 07564+0324 J 69 259 2.3 52
Show 07535+0348 BAL2795 134 11.0 52
Show 07598+0418 NSN 581 167 1.5 52
Show 07530+0423 BAL2793 204 15.2 53
Show 07524+0359 BAL2792 250 15.0 63
Show 07563+0519 GWP 949 356 36.5 64
Show 07527+0323 STT 182 9 0.9 76
Show 07559+0531 CVR1116 25 4.0 77
Show 07524+0505 BRT2137 204 3.8 78
Show 07541+0525 HEI 904 223 3.1 78
Show 07513+0437 GWP 941 259 69.0 80
Show 08009+0334 BAL2318 283 15.0 81
Show 08012+0453 KUI 33 76 31.3 82
Show 08011+0334 NSN 582 350 2.2 82
Show 07510+0429 CLZ 40 190 5.1 83
Show 07571+0252 BAL2316 20 9.9 85
Show 07510+0349 BAL2791 295 4.2 85
Show 07544+0255 GRV 742 106 64.6 85
Show 07509+0437 UC 1617 117 40.5 86
Show 08011+0504 CVR1123 295 4.2 86
Show 07509+0446 BRT2136 152 3.4 88
Show 07588+0537 STF1168 218 6.0 90
Show 08024+0409 STF1175 290 1.5 91
Show 07598+0257 BAL2317 187 5.1 95
Show 08029+0419 BRT2140 101 4.5 98
Show 08018+0512 HDS1139 280 0.2 99
Show 07508+0317 A 2880 169 0.2 103
Show 07519+0533 CRC 13 340 9.7 104
Show 07517+0301 CUD 3 157 3.3 104
Show 08024+0320 LDS5160 223 49.3 106
Show 07493+0425 WSI 157 BC 221 11.3 107
Show 07493+0425 BAL2790 AB 133 9.7 107
Show 07493+0425 WSI 157 AC 181 15.3 107
Show 08037+0356 BAL2802 274 11.3 111
Show 07567+0223 BAL1830 167 15.6 112
Show 08025+0305 BU 23 CD 234 11.1 115
Show 08040+0418 BAL2803 195 10.9 115

 
 
WDS 07564+0415 : COMPONENTS
 
 
  A
B pa=195.3°
sep=19.30"
 
 
07564+0415 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 075622.81+041514.8 Mag 7.75 Spectral class A3 (white)
PmRA -4.00 PmDE -2.0 SAO 116143 HIP 38793
Tycho2 0189-00356-1 HD 64917 BD BD+04 1859
Tycho2
Tycho2 0189-00356-1 Pflag RAmdeg 119.09505004 DEmdeg 4.25411394
PmRA -3.3 PmDE -0.5 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.4 EpRAm 1990.95 EpDEm 1991.11
Num 14 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.6 BTmag 7.877 E BTmag 0.016 VTmag 7.749
E VTmag 0.013 Prox 999 TYC T HIP 38793
CCDM RAdeg 119.09505694 DEdeg 4.25411528 EpRA 1990 1.70
EpDE 1990 1.60 E RAdeg 5.6 E DEdeg 6.2 Posflg
Corr 0.0
SAO
SAO 116143 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 0.011 Vmag 8.1 SpType A3
Double code Source 30 CatNum 3097 DM BD+04 1859
DMcomp BDsup HD 64917 M HD 0
GC RA1950rad 2.06709947 DE1950rad 0.07658657 PmRA2000 0.0002
PmDE2000 0.013
Hipparcos
Catalog H HIP 38793 Proxy RAhms 07 56 22.81
DEdms +04 15 14.8 Vmag 7.72 VarFlag R Vmag H
RAdeg 119.095 DEdeg 4.25412 AstroRef Plx 0.86
CCDM 07564+0415 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 64917 BD BD+04 1859
CD CP Dm number +04 1859 VIred 0.13
SpType A3 R SpType Coord arcsec 2000 075622.81+041514.8
Hipparcos 2
HIP 38793 Sn 5 So 0 Nc 1
RArad 2.0786008979 DErad 0.0742483315 Plx 0.2 PmRA -2.24
PmDE -0.5 E RArad 0.63 E DErad 0.46 E Plx 0.77
E pmRA 0.89 E pmDE 0.59 Hpmag 7.775 E Hpmag 0.0017
SHp 0.008 VA 0 BV 0.14 E BV 0.019
VI 0.15
CCDM
Ccdm 07564+0415 RComp Comp A Note1
Note2 Discov num DRAs -1.14 DDEs 14.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp A3 PmNote *
PmRA 11 PmDE -4 Dm number +04 1859 Cat1 BD
Name2 +04 1092 Cat2 AGK2/3 HD 64917 M HD
ADS BDS M ADS BDS N IDS IDS 07511N0431A
HIC 38793
 
 
07564+0415 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 075622.47+041456.2 Mag 12.84 PmRA -2.00
PmDE -5.0 Calc delta mag 5.09 Calc coord yes
CCDM
Ccdm 07564+0415 RComp Comp B Note1
Note2 Discov num BAL2798 DRAs DDEs
R dRAs Year 1910 Theta 194 Rho 19.1
Obs 1 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07511N0431B
HIC