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Doubles in session


Current system
11393+5245
TDS 7977
HD 233850


Nearby doubles
35' : 11394+5211
STF1563

35' : 11428+5258
TDS8003

61' : 11430+5156
HDS1654

65' : 11325+5302
HJ 2574

72' : 11386+5356
WAA 38

73' : 11473+5249
TDS8023AB

73' : 11447+5340
HDS1657AB

75' : 11445+5148
KPP1730

77' : 11470+5317
STF1572

77' : 11476+5303
TDS8026

83' : 11311+5322
CVR1369

89' : 11486+5313
TDS8040

94' : 11491+5317
TDS8046

97' : 11299+5202
UC 2154

99' : 11367+5421
LEP 43

101' : 11300+5340
RAO 264

102' : 11405+5105
CVR 621

106' : 11361+5104
TDS7947

107' : 11462+5413
CVR 622

107' : 11416+5101
KPP1540

110' : 11484+5400
TDS8036

117' : 11478+5118
TDS 647

118' : 11293+5401
MLR 680

125' : 11503+5133
UC 2216

126' : 11466+5433
CVR1381

129' : 11259+5208
A 1592



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.

11393+5245 TDS 7977 (HD 233850)

 
 
11h 39m 20.51s +52° 45' 17.1" P.A. 315.00 sep 0.5 mag 11.98,12.10 Sp F8
 
 
Coord 2000 11393+5245 Discov num TDS7977 Comp Coord arcsec 2000 11 39 20.51 +52 45 17.1
Date first 1991 Date last 1991 Obs 1
Pa first 315 Pa last 314.5 P.A. Now (θ) 314.5°
Sep first 0.5 Sep last 0.5 Sep. Now (ρ) 0.5"
Mag pri 11.98 Mag sec 12.10 delta mag (ΔM) 0.12 Spectral class F8 (yellow-white)
Pri motion ra -003 Sec motion ra -003
Pri motion dec +012 Sec motion dec +012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 233850 Constellation Ursa Major SAO 28087 Tycho2 3832-00337-1
Gaia DR2 840152571544356224 HD 233850
 
 
WDS 11393+5245 TDS 7977 (HD 233850) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho 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
11393+5245 TDS7977 1991 1 315 0.5 11.98 12.10 113920.51+524517.1

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

 
 
WDS 11393+5245 TDS 7977 (HD 233850) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11393+5245 TDS 7977 (HD 233850) : MEASURES
 
 
No records found.

 
 
WDS 11393+5245 (HD 233850) : VIRTUAL EYEPIECE
 
 

11393+5245 TDS7977A mag 11.98 Sp F8 11393+5245 TDS7977B sep 0.4 P.A. 328.40 mag 12.1 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 11393+5245 (HD 233850) : ALADIN DSS IMAGE @ 11h 39m 20.51s +52° 45' 17.1"
 
 
 
 
WDS 11393+5245 TDS 7977 (HD 233850) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11393+5245 TDS7977 distance=0' 11394+5211 STF1563 distance=35' 11428+5258 TDS8003 distance=35' 11430+5156 HDS1654 distance=61' 11325+5302 HJ 2574 distance=65' 11386+5356 WAA 38 distance=72' 11473+5249 TDS8023AB distance=73' 11473+5249 SKF2330AC distance=73' 11447+5340 HDS1657AB distance=73' 11447+5340 GII 178Aa,Ab distance=73' 11445+5148 KPP1730 distance=75' 11470+5317 STF1572 distance=77' 11476+5303 TDS8026 distance=77' 11311+5322 CVR1369 distance=83' 11486+5313 TDS8040 distance=89' 11491+5317 TDS8046 distance=94' 11299+5202 UC 2154 distance=97' 11367+5421 LEP 43 distance=99' 11300+5340 RAO 264 distance=101' 11405+5105 CVR 621 distance=102' 11361+5104 TDS7947 distance=106' 11462+5413 CVR 622 distance=107' 11416+5101 KPP1540 distance=107' 11484+5400 TDS8036 distance=110' 11478+5118 TDS 647 distance=117' 11293+5401 MLR 680 distance=118' 11503+5133 UC 2216 distance=125' 11466+5433 CVR1381 distance=126' 11259+5208 A 1592 distance=129' 11397+5036 COU2101 distance=131' 11386+5457 AZC 164 distance=133' 11300+5429 SKF 255 distance=133' 11515+5412 LDS1272 distance=138' 11437+5458 CBL 350 distance=138' 11541+5217 DBR 286 distance=139' 11538+5342 SHY 227 (Phecda) distance=142' 11474+5458 BVD 95 distance=151' 11482+5036 CBL 51 distance=154' 11225+5247 FMR 99 distance=154' 11254+5422 SKF 318 distance=158' 11491+5036 TDS8047 distance=158' 11500+5041 ES 723 distance=160' 11329+5525 A 1593 distance=170' 11272+5459 MLR 703 distance=171' 11501+5024 LDS5208 distance=174' 11518+5032 HU 730 distance=175' 11421+4953 TDS8000 distance=175' 11336+5535 SKF2010 distance=177' 11379+4949 HU 728 distance=178' 11446+4952 SHN 146 distance=181' 11272+5513 A 1354 distance=183' 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 11393+5245 TDS7977 315 0.5
Show 11394+5211 STF1563 157 13.7 35
Show 11428+5258 TDS8003 131 1.1 35
Show 11430+5156 HDS1654 129 0.4 61
Show 11325+5302 HJ 2574 81 32.0 65
Show 11386+5356 WAA 38 39 1.1 72
Show 11473+5249 TDS8023 AB 197 0.5 73
Show 11473+5249 SKF2330 AC 291 12.5 73
Show 11447+5340 HDS1657 AB 99 1.3 73
Show 11447+5340 GII 178 Aa,Ab 96 0.1 73
Show 11445+5148 KPP1730 204 13.4 75
Show 11470+5317 STF1572 289 10.3 77
Show 11476+5303 TDS8026 146 2.3 77
Show 11311+5322 CVR1369 164 5.0 83
Show 11486+5313 TDS8040 352 0.4 89
Show 11491+5317 TDS8046 317 0.5 94
Show 11299+5202 UC 2154 253 65.5 97
Show 11367+5421 LEP 43 354 3.7 99
Show 11300+5340 RAO 264 171 2.3 101
Show 11405+5105 CVR 621 99 19.7 102
Show 11361+5104 TDS7947 309 6.1 106
Show 11462+5413 CVR 622 19 24.1 107
Show 11416+5101 KPP1540 95 11.6 107
Show 11484+5400 TDS8036 194 0.6 110
Show 11478+5118 TDS 647 10 1.6 117
Show 11293+5401 MLR 680 186 4.3 118
Show 11503+5133 UC 2216 60 5.9 125
Show 11466+5433 CVR1381 51 3.6 126
Show 11259+5208 A 1592 63 4.6 129
Show 11397+5036 COU2101 64 0.5 131
Show 11386+5457 AZC 164 328 46.2 133
Show 11300+5429 SKF 255 109 1.9 133
Show 11515+5412 LDS1272 7 35.4 138
Show 11437+5458 CBL 350 176 29.5 138
Show 11541+5217 DBR 286 358 2.5 139
Show Phecda 11538+5342 SHY 227 75 999.9 142
Show 11474+5458 BVD 95 217 29.1 151
Show 11482+5036 CBL 51 304 37.0 154
Show 11225+5247 FMR 99 99 15.5 154
Show 11254+5422 SKF 318 281 5.2 158
Show 11491+5036 TDS8047 267 0.4 158
Show 11500+5041 ES 723 299 5.8 160
Show 11329+5525 A 1593 254 4.1 170
Show 11272+5459 MLR 703 66 0.2 171
Show 11501+5024 LDS5208 266 8.1 174
Show 11518+5032 HU 730 111 0.2 175
Show 11421+4953 TDS8000 62 0.4 175
Show 11336+5535 SKF2010 15 124.5 177
Show 11379+4949 HU 728 117 0.3 178
Show 11446+4952 SHN 146 -1 0.1 181
Show 11272+5513 A 1354 126 1.3 183

 
 
WDS 11393+5245 : COMPONENTS
 
 
  A
B pa=328.4°
sep=0.41"
 
 
11393+5245 A
 
 
Componente originario normalizzato AB Name HD 233850 Coord arcsec 2000 113920.51+524517.1 Mag 11.98
Spectral class F8 (yellow-white) PmRA -3.00 PmDE 12.0 SAO 28087
Tycho2 3832-00337-1 HD 233850 DM BD+53 1502
Tycho2
Tycho2 3832-00337-1 Pflag RAmdeg 174.83538563 DEmdeg 52.75479651
PmRA -3.1 PmDE 11.5 E RAmdeg 25 E DEmdeg 26
E pmRA 1.6 E pmDE 1.6 EpRAm 1985.15 EpDEm 1986.09
Num 8 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 11.629 E BTmag 0.049 VTmag 11.217
E VTmag 0.054 Prox 999 TYC T HIP
CCDM RAdeg 174.83540194 DEdeg 52.75477194 EpRA 1990 1.58
EpDE 1990 1.73 E RAdeg 33.3 E DEdeg 29.5 Posflg
Corr -0.2
SAO
SAO 28087 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 0.025 Vmag 9.9 SpType F8
Double code Source 37 CatNum 3894 DM BD+53 1502
DMcomp BDsup HD 233850 M HD 0
GC RA1950rad 3.03965556 DE1950rad 0.92557773 PmRA2000 -0.0001
PmDE2000 0.03
 
 
11393+5245 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113920.49+524517.5 Mag 12.1 PmRA -3.00
PmDE 12.0 Calc delta mag 0.12 Calc coord yes