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Doubles in session


Current system
09398+4135
A 2051


Nearby doubles
48' : 09425+4058
STT 205

57' : 09400+4232
CVR 537

59' : 09450+4130
LDS3921

59' : 09355+4102
LDS3908

60' : 09346+4123
HDS1381

61' : 09439+4057
KPP1542

67' : 09452+4109
SKF 478AB

71' : 09358+4040
KPP2470

71' : 09444+4047
A 2053

74' : 09457+4104
A 2138

78' : 09369+4025
UC 134

83' : 09384+4014
SKF2572

85' : 09427+4018
ES 301

102' : 09487+4124
CVR1243

102' : 09355+4006
CBL 36

105' : 09490+4120
DAM1771

109' : 09309+4054
SKF 274

110' : 09354+3958
STF1369AB

115' : 09450+4314
STF1376AB

116' : 09499+4111
SKF 284

117' : 09300+4216
A 1985

118' : 09478+4252
LDS3928

125' : 09454+4323
TDS6786

126' : 09451+4326
DAM1723

128' : 09322+4001
SCA9001

131' : 09282+4150
SLW 359



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.

09398+4135 A 2051

 
 
09h 39m 47.37s +41° 34' 55.4" P.A. 247.00 sep 0.2 mag 10.88,11.25 Sp F8 dist. 265.25 pc (865.25 l.y.)
 
 
Coord 2000 09398+4135 Discov num A  2051 Comp Coord arcsec 2000 09 39 47.37 +41 34 55.4
Date first 1909 Date last 2015 Obs 12
Pa first 200 Pa last 247.2 P.A. Now (θ) 247.2°
Sep first 0.3 Sep last 0.156 Sep. Now (ρ) 0.156"
Mag pri 10.88 Mag sec 11.25 delta mag (ΔM) 0.37 Spectral class F8 (yellow-white)
Pri motion ra -047 Sec motion ra
Pri motion dec -035 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 42967 HIP 47426 Tycho2 2995-00797-1
Gaia DR2 813597274083980416 BD BD+42 2034 Distance 265.25 Distance ly 865.25
 
 
WDS 09398+4135 A 2051 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
09398+4135 A 2051 1991 8 228 0.3 10.88 11.25 F8 +42 2034 D 093947.37+413455.4
09398+4135 A 2051 2015 9 233 0.1 10.88 11.25 F8 +42 2034 093947.37+413455.4

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

 
 
WDS 09398+4135 A 2051 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09398+4135 A 2051 : MEASURES
 
 
No records found.

 
 
WDS 09398+4135 : VIRTUAL EYEPIECE
 
 

09398+4135 A 2051A mag 10.88 Sp F8 09398+4135 A 2051B sep 0.2 P.A. 247.20 mag 11.25 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 09398+4135 : ALADIN DSS IMAGE @ 09h 39m 47.37s +41° 34' 55.4"
 
 
 
 
WDS 09398+4135 A 2051 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09398+4135 A 2051 distance=1' 09425+4058 STT 205 distance=48' 09400+4232 CVR 537 distance=57' 09450+4130 LDS3921 distance=59' 09355+4102 LDS3908 distance=59' 09346+4123 HDS1381 distance=60' 09439+4057 KPP1542 distance=61' 09452+4109 COU2085Aa,Ab distance=67' 09452+4109 SKF 478AC distance=67' 09452+4109 SHY 551AD distance=67' 09452+4109 SKF 478AB distance=67' 09358+4040 KPP2470 distance=71' 09444+4047 A 2053 distance=71' 09457+4104 A 2138 distance=74' 09369+4025 UC 134 distance=78' 09384+4014 SKF2572 distance=83' 09427+4018 ES 301 distance=85' 09487+4124 CVR1243 distance=102' 09355+4006 CBL 36 distance=102' 09490+4120 DAM1771 distance=105' 09309+4054 SKF 274 distance=109' 09354+3958 COU2084Aa,Ab distance=110' 09354+3958 STF1369AB distance=110' 09354+3958 STF1369AC distance=110' 09354+3958 STF1369BC distance=110' 09450+4314 STF1376AB distance=115' 09450+4314 STF1376BC distance=115' 09499+4111 SKF 284 distance=116' 09300+4216 A 1985 distance=117' 09478+4252 LDS3928 distance=118' 09454+4323 TDS6786 distance=125' 09451+4326 DAM1723 distance=126' 09322+4001 SCA9001 distance=128' 09282+4150 SLW 359 distance=131' 09508+4233 SLW 398 distance=136' 09504+4245 ES 1244 distance=138' 09519+4112 TDS6864 distance=139' 09428+4350 COU2502 distance=139' 09421+3915 HU 1252 distance=143' 09523+4058 A 2139 distance=146' 09348+4352 LDS3905 distance=149' 09296+4312 KPP1670 distance=150' 09390+3905 CVR1233 distance=150' 09322+4344 KPP3789 distance=154' 09278+4019 UC 1795BC distance=155' 09278+4019 UC 1795AB distance=156' 09278+4019 UC 1795AC distance=156' 09328+3922 CVR 534 distance=156' 09292+4318 STF1352AB distance=156' 09292+4318 SIN 44AC distance=156' 09414+3857 STF1374AB distance=159' 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 09398+4135 A 2051 247 0.2 1
Show 09425+4058 STT 205 202 12.0 48
Show 09400+4232 CVR 537 79 23.9 57
Show 09450+4130 LDS3921 27 58.5 59
Show 09355+4102 LDS3908 99 108.1 59
Show 09346+4123 HDS1381 148 1.0 60
Show 09439+4057 KPP1542 181 11.5 61
Show 09452+4109 COU2085 Aa,Ab 204 0.1 67
Show 09452+4109 SKF 478 AC 232 14.9 67
Show 09452+4109 SHY 551 AD 317 999.9 67
Show 09452+4109 SKF 478 AB 144 4.0 67
Show 09358+4040 KPP2470 13 22.2 71
Show 09444+4047 A 2053 85 0.9 71
Show 09457+4104 A 2138 225 3.1 74
Show 09369+4025 UC 134 340 29.2 78
Show 09384+4014 SKF2572 297 62.7 83
Show 09427+4018 ES 301 243 5.1 85
Show 09487+4124 CVR1243 289 4.8 102
Show 09355+4006 CBL 36 131 13.2 102
Show 09490+4120 DAM1771 28 1.7 105
Show 09309+4054 SKF 274 55 7.5 109
Show 09354+3958 COU2084 Aa,Ab 190 0.1 110
Show 09354+3958 STF1369 AB 150 25.1 110
Show 09354+3958 STF1369 AC 323 116.3 110
Show 09354+3958 STF1369 BC 324 141.6 110
Show 09450+4314 STF1376 AB 309 5.3 115
Show 09450+4314 STF1376 BC 334 76.2 115
Show 09499+4111 SKF 284 123 11.3 116
Show 09300+4216 A 1985 24 1.6 117
Show 09478+4252 LDS3928 314 5.3 118
Show 09454+4323 TDS6786 125 1.6 125
Show 09451+4326 DAM1723 199 9.4 126
Show 09322+4001 SCA9001 317 99.6 128
Show 09282+4150 SLW 359 167 27.3 131
Show 09508+4233 SLW 398 91 10.7 136
Show 09504+4245 ES 1244 242 2.1 138
Show 09519+4112 TDS6864 80 0.4 139
Show 09428+4350 COU2502 135 1.9 139
Show 09421+3915 HU 1252 172 0.5 143
Show 09523+4058 A 2139 293 1.9 146
Show 09348+4352 LDS3905 308 10.5 149
Show 09296+4312 KPP1670 298 12.5 150
Show 09390+3905 CVR1233 46 4.2 150
Show 09322+4344 KPP3789 347 4.2 154
Show 09278+4019 UC 1795 BC 195 7.5 155
Show 09278+4019 UC 1795 AB 86 47.9 156
Show 09278+4019 UC 1795 AC 95 46.2 156
Show 09328+3922 CVR 534 308 14.0 156
Show 09292+4318 STF1352 AB 353 22.1 156
Show 09292+4318 SIN 44 AC 122 72.8 156
Show 09414+3857 STF1374 AB 313 2.7 159

 
 
WDS 09398+4135 : COMPONENTS
 
 
  A
B pa=247.2°
sep=0.16"
 
 
09398+4135 A
 
 
Name HD 83777 Coord arcsec 2000 093947.37+413455.4 Mag 10.88 Spectral class F8 (yellow-white)
PmRA -47.00 PmDE -35.0 HIP 47426 Tycho2 2995-00797-1
BD BD+42 2034
Tycho2
Tycho2 2995-00797-1 Pflag RAmdeg 144.94720565 DEmdeg 41.58192586
PmRA -47.5 PmDE -45.1 E RAmdeg 18 E DEmdeg 27
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.08 EpDEm 1981.95
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.8 BTmag 10.998 E BTmag 0.052 VTmag 10.212
E VTmag 0.037 Prox 999 TYC T HIP 47426
CCDM AB RAdeg 144.94735361 DEdeg 41.58203750 EpRA 1990 1.75
EpDE 1990 1.21 E RAdeg 20.3 E DEdeg 32.4 Posflg P
Corr -0.1
Hipparcos
Catalog H HIP 47426 Proxy H RAhms 09 39 47.37
DEdms +41 34 55.4 Vmag 10.16 VarFlag R Vmag H
RAdeg 144.947 DEdeg 41.5821 AstroRef A Plx 4.81
CCDM -47.04 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 228 Rho 0.32 HD BD BD+42 2034
CD CP Dm number +42 2034 VIred 0.67
SpType F8 R SpType Coord arcsec 2000 093947.37+413455.4
Hipparcos 2
HIP 47426 Sn 15 So 3 Nc 2
RArad 2.5298092349 DErad 0.7257439121 Plx 3.77 PmRA -46.92
PmDE -45.22 E RArad 2.1 E DErad 1.12 E Plx 2.1
E pmRA 2.86 E pmDE 1.26 Hpmag E Hpmag 0.0032
SHp 0.025 VA 0 BV 0.658 E BV 0.078
VI 0.72
CCDM
Ccdm 09398+4135 RComp Comp A Note1
Note2 Discov num DRAs -0.68 DDEs -4.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -47 PmDE -41 Dm number +42 2034 Cat1 BD
Name2 +41 937 Cat2 AGK2/3 HD M HD
ADS BDS A 7475 M ADS BDS N IDS IDS 09335N4202A
HIC 47426
 
 
09398+4135 B
 
 
Coord arcsec 2000 093947.36+413455.3 Mag 11.25 Delta magnitude 0.37 Coordinate calculated yes
CCDM
Ccdm 09398+4135 RComp Comp B Note1
Note2 Discov num A 2051 DRAs DDEs
R dRAs Year 1958 Theta 212 Rho 0.2
Obs 5 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7475 M ADS BDS N IDS IDS 09335N4202B
HIC 47426