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Doubles in session


Current system
10550+0706
HJL 133
HD 94435


Nearby doubles
14' : 10556+0656
SHN 139

28' : 10537+0724
CVR1321

33' : 10543+0737
HDS1560

36' : 10532+0729
GWP1485

45' : 10525+0730
GIR 5

48' : 10522+0728
STF1482

56' : 10581+0634
GIC 94

57' : 10560+0611
OCC9153

58' : 10587+0648
CVR1329

60' : 10516+0635
J 80

62' : 10527+0756
UC 161

65' : 10509+0648
LAF 42AB

67' : 10594+0657
CVR1330

73' : 10515+0756
HDS1550

75' : 10548+0551
OCC 585

78' : 10588+0759
TDS7584

82' : 10523+0555
LWR 10

88' : 10572+0545
BWL 27

91' : 11006+0629
TDS7608

96' : 10486+0652
GWP1463

101' : 11018+0705
GWP1523

105' : 11007+0606
BU 598

109' : 11022+0725
HJ 2553

110' : 10568+0520
GWP1502

111' : 10478+0733
HJ 837

115' : 10520+0851
GRV 822



Selections
Full WDS
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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.

10550+0706 HJL 133 (HD 94435)

 
 
10h 55m 00.79s +07° 05' 42.9" P.A. 228.00 sep 8.3 mag 9.90,11.40 Sp F0 dist. 420.17 pc (1370.59 l.y.)
 
 
Coord 2000 10550+0706 Discov num HJL 133 Comp Coord arcsec 2000 10 55 00.79 +07 05 42.9
Date first 1898 Date last 2015 Obs 14
Pa first 228 Pa last 227.6 P.A. Now (θ) 227.6°
Sep first 7.7 Sep last 8.251 Sep. Now (ρ) 8.251"
Mag pri 9.90 Mag sec 11.40 delta mag (ΔM) 1.5 Spectral class F0 (yellow-white)
Pri motion ra +051 Sec motion ra +036
Pri motion dec -028 Sec motion dec -038
Notes V (Proper motion indicates physical)
rPM=0.31
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 94435 Constellation Leo SAO 27828 HIP 53380
Tycho2 0261-00034-1 Gaia DR2 3864967264952575232 HD 94435 GC 15001
BD BD+52 1522 Distance 420.17 Distance ly 1370.59
 
 
WDS 10550+0706 HJL 133 (HD 94435) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HJL Halbwachs, J.L.
HJL Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B.,
HJL Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL Sana, H., et al.
HJL Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin,
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10550+0706 HJL 133 2000 6 228 8.1 9.90 11.40 F0 +07 2382 VD 105500.79+070542.9
10550+0706 HJL 133 2012 8 227 7.8 9.90 11.40 F0 +07 2382 VD 105500.79+070542.9
10550+0706 HJL 133 2015 9 228 8.2 9.90 11.40 F0 +07 2382 V 105500.79+070542.9

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

 
 
WDS 10550+0706 HJL 133 (HD 94435) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10550+0706 HJL 133 (HD 94435) : MEASURES
 
 
No records found.

 
 
WDS 10550+0706 (HD 94435) : VIRTUAL EYEPIECE
 
 

10550+0706 HJL 133A mag 9.9 Sp F0 10550+0706 HJL 133B sep 8.2 P.A. 227.60 mag 11.4 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 10550+0706 (HD 94435) : ALADIN DSS IMAGE @ 10h 55m 00.79s +07° 05' 42.9"
 
 
 
 
WDS 10550+0706 HJL 133 (HD 94435) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10550+0706 HJL 133 distance=0' 10556+0656 SHN 139 distance=14' 10537+0724 CVR1321 distance=28' 10543+0737 HDS1560 distance=33' 10532+0729 GWP1485 distance=36' 10525+0730 GIR 5 distance=45' 10522+0728 STF1482 distance=48' 10581+0634 GIC 94 distance=56' 10560+0611 OCC9153 distance=57' 10587+0648 CVR1329 distance=58' 10516+0635 J 80 distance=60' 10527+0756 UC 161 distance=62' 10509+0648 LAF 42AB distance=65' 10509+0648 LAF 42AC distance=65' 10509+0648 RAO 256Aa,Ab distance=65' 10594+0657 CVR1330 distance=67' 10515+0756 HDS1550 distance=73' 10548+0551 OCC 585 distance=75' 10588+0759 TDS7584 distance=78' 10523+0555 LWR 10 distance=82' 10572+0545 BWL 27 distance=88' 11006+0629 TDS7608 distance=91' 10486+0652 GWP1463 distance=96' 11018+0705 GWP1523 distance=101' 11007+0606 BU 598 distance=105' 11022+0725 HJ 2553 distance=109' 10568+0520 GWP1502 distance=110' 10478+0733 HJ 837 distance=111' 10520+0851 GRV 822 distance=115' 10565+0508 KPP2175 distance=121' 10565+0909 CVR1326 distance=125' 10467+0641 CVR 575 distance=126' 10520+0904 A 2772AB distance=127' 10520+0904 SKF2797AC distance=127' 11035+0722 SLW 560 distance=128' 10526+0500 A 2773 distance=131' 10530+0458 TOK 438 distance=132' 10588+0505 GKM9255Aa,Ab distance=134' 10586+0908 STF1497 distance=134' 10510+0502 HDS1549 distance=138' 10485+0843 LDS4020 distance=138' 11050+0720 KUI 54AB distance=150' 11050+0720 STT 572AC distance=150' 11050+0720 DIC 2AD distance=150' 11049+0634 GIC 95 distance=151' 10454+0759 HDS1537 distance=153' 10446+0725 LAS 16 distance=157' 10448+0622 SLW 519 distance=159' 10443+0706 SLW 516 distance=160' 10483+0458 SKF2040 distance=163' 10458+0538 SLW 523 distance=163' 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 10550+0706 HJL 133 228 8.3 0
Show 10556+0656 SHN 139 19 1.8 14
Show 10537+0724 CVR1321 243 3.5 28
Show 10543+0737 HDS1560 242 0.6 33
Show 10532+0729 GWP1485 327 9.1 36
Show 10525+0730 GIR 5 195 90.1 45
Show 10522+0728 STF1482 305 12.0 48
Show 10581+0634 GIC 94 178 8.8 56
Show 10560+0611 OCC9153 -1 0.0 57
Show 10587+0648 CVR1329 35 4.2 58
Show 10516+0635 J 80 219 3.9 60
Show 10527+0756 UC 161 223 33.5 62
Show 10509+0648 LAF 42 AB 324 12.5 65
Show 10509+0648 LAF 42 AC 338 13.9 65
Show 10509+0648 RAO 256 Aa,Ab 214 0.1 65
Show 10594+0657 CVR1330 229 3.6 67
Show 10515+0756 HDS1550 3 0.7 73
Show 10548+0551 OCC 585 -1 0.0 75
Show 10588+0759 TDS7584 302 0.7 78
Show 10523+0555 LWR 10 92 26.7 82
Show 10572+0545 BWL 27 152 1.0 88
Show 11006+0629 TDS7608 62 0.5 91
Show 10486+0652 GWP1463 192 20.0 96
Show 11018+0705 GWP1523 269 10.4 101
Show 11007+0606 BU 598 219 40.3 105
Show 11022+0725 HJ 2553 269 16.0 109
Show 10568+0520 GWP1502 114 8.5 110
Show 10478+0733 HJ 837 350 17.4 111
Show 10520+0851 GRV 822 224 8.0 115
Show 10565+0508 KPP2175 130 17.8 121
Show 10565+0909 CVR1326 103 3.6 125
Show 10467+0641 CVR 575 244 29.0 126
Show 10520+0904 A 2772 AB 97 2.7 127
Show 10520+0904 SKF2797 AC 150 45.0 127
Show 11035+0722 SLW 560 242 159.3 128
Show 10526+0500 A 2773 346 1.7 131
Show 10530+0458 TOK 438 197 0.1 132
Show 10588+0505 GKM9255 Aa,Ab 358 0.4 134
Show 10586+0908 STF1497 71 16.8 134
Show 10510+0502 HDS1549 354 0.5 138
Show 10485+0843 LDS4020 53 26.7 138
Show 11050+0720 KUI 54 AB 268 4.9 150
Show 11050+0720 STT 572 AC 310 253.7 150
Show 11050+0720 DIC 2 AD 298 289.9 150
Show 11049+0634 GIC 95 92 27.4 151
Show 10454+0759 HDS1537 277 1.0 153
Show 10446+0725 LAS 16 338 9.0 157
Show 10448+0622 SLW 519 171 168.8 159
Show 10443+0706 SLW 516 217 159.2 160
Show 10483+0458 SKF2040 73 4.2 163
Show 10458+0538 SLW 523 64 121.7 163

 
 
WDS 10550+0706 : COMPONENTS
 
 
  A
B pa=227.6°
sep=8.25"
 
 
10550+0706 A
 
 
Name HD 94435 Coord arcsec 2000 105500.79+070542.9 Mag 9.9 Spectral class F0 (yellow-white)
PmRA 51.00 PmDE -28.0 SAO 27828 HIP 53380
Tycho2 0261-00034-1 HD 94435 GC 15001 BD BD+52 1522
Tycho2
Tycho2 0261-00034-1 Pflag RAmdeg 163.75332759 DEmdeg 7.09524089
PmRA 48.8 PmDE -26.6 E RAmdeg 22 E DEmdeg 29
E pmRA 2.1 E pmDE 2.0 EpRAm 1990.21 EpDEm 1988.59
Num 5 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.9 BTmag 10.832 E BTmag 0.048 VTmag 10.080
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 163.75321694 DEdeg 7.09530111 EpRA 1990 1.87
EpDE 1990 1.86 E RAdeg 21.8 E DEdeg 30.2 Posflg
Corr 0.1
SAO
SAO 27828 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.01 Vmag 7.9 SpType K5
Double code Source 70 CatNum 15001 DM BD+52 1522
DMcomp A BDsup HD 94435 M HD 0
GC 15001 RA1950rad 2.84508884 DE1950rad 0.91435078 PmRA2000 -0.0009
PmDE2000 -0.005
Hipparcos
Catalog H HIP 53380 Proxy RAhms 10 55 01.15
DEdms +52 07 18.2 Vmag 8.31 VarFlag R Vmag G
RAdeg 163.755 DEdeg 52.1217 AstroRef Plx 2.91
CCDM -10.24 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 94435 BD BD+52 1522
CD CP Dm number +52 1522 VIred 1.54
SpType K5 R SpType Coord arcsec 2000 105501.15+520718.2
Hipparcos 2
HIP 53380 Sn 5 So 0 Nc 1
RArad 2.8580601373 DErad 0.9096957392 Plx 2.38 PmRA -10.8
PmDE -2.97 E RArad 0.79 E DErad 0.69 E Plx 1.08
E pmRA 0.97 E pmDE 0.73 Hpmag E Hpmag 0.004
SHp 0.033 VA 0 BV 1.54 E BV 0.197
VI 1.54
 
 
10550+0706 B
 
 
Coord arcsec 2000 105500.38+070537.3 Mag 11.4 PmRA 36.00 PmDE -38.0
SAO 27829 HIP 53384 GC 15003 DM BD+52 1522
Delta magnitude 1.5 Coordinate calculated yes
SAO
SAO 27829 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.018 Vmag 9.2 SpType G0
Double code Source 70 CatNum 15003 DM BD+52 1522
DMcomp B BDsup HD M HD
GC 15003 RA1950rad 2.84531747 DE1950rad 0.91431786 PmRA2000 -0.0012
PmDE2000 -0.013
Hipparcos
Catalog H HIP 53384 Proxy RAhms 10 55 04.48
DEdms +52 07 12.6 Vmag 9.66 VarFlag R Vmag H
RAdeg 163.769 DEdeg 52.1202 AstroRef Plx 3.61
CCDM 6.20 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.54
SpType F5 R SpType Coord arcsec 2000 105504.48+520712.6
Hipparcos 2
HIP 53384 Sn 5 So 0 Nc 1
RArad 2.8583028046 DErad 0.9096683338 Plx 3.49 PmRA 5.58
PmDE 0.73 E RArad 1.31 E DErad 1.17 E Plx 1.79
E pmRA 1.77 E pmDE 1.34 Hpmag E Hpmag 0.0042
SHp 0.046 VA 0 BV 0.465 E BV 0.072
VI 0.54