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Doubles in session


Current system
11325+5302
HJ 2574


Nearby doubles
24' : 11311+5322
CVR1369

44' : 11300+5340
RAO 264

64' : 11299+5202
UC 2154

65' : 11393+5245
TDS7977

66' : 11293+5401
MLR 680

78' : 11386+5356
WAA 38

81' : 11259+5208
A 1592

81' : 11394+5211
STF1563

88' : 11367+5421
LEP 43

90' : 11300+5429
SKF 255

92' : 11225+5247
FMR 99

94' : 11428+5258
TDS8003

102' : 11254+5422
SKF 318

116' : 11447+5340
HDS1657AB

118' : 11430+5156
HDS1654

123' : 11361+5104
TDS7947

125' : 11272+5459
MLR 703

127' : 11195+5217
SKF 804

128' : 11386+5457
AZC 164

132' : 11470+5317
STF1572

133' : 11223+5439
TDS7826

133' : 11445+5148
KPP1730

134' : 11220+5439
DAM 651

135' : 11473+5249
TDS8023AB

137' : 11476+5303
TDS8026

139' : 11220+5445
CBL 339



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.

11325+5302 HJ 2574

 
 
11h 32m 27.36s +53° 01' 54.8" P.A. 81.00 sep 32.0 mag 11.69,11.95
 
 
Coord 2000 11325+5302 Discov num HJ 2574 Comp Coord arcsec 2000 11 32 27.36 +53 01 54.8
Date first 1831 Date last 2015 Obs 17
Pa first 73 Pa last 81.4 P.A. Now (θ) 81.4°
Sep first 35.0 Sep last 31.97 Sep. Now (ρ) 31.97"
Mag pri 11.69 Mag sec 11.95 delta mag (ΔM) 0.26 Spectral class
Pri motion ra -007 Sec motion ra -051
Pri motion dec +012 Sec motion dec -014
Notes N (See Notes)
rPM=0.966
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3825-00806-1 Gaia DR2 841051357876610432
 
 
WDS 11325+5302 HJ 2574 : NOTES
 
 
discov_num notes refcode
HJ 2574 C is a nebula, NGC 3718.
 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11325+5302 HJ 2574 2002 8 81 32.5 11.75 11.86 N D 113227.36+530154.8
11325+5302 HJ 2574 2003 9 81 32.6 11.75 11.86 N D 113227.36+530154.8
11325+5302 HJ 2574 2015 10 81 32.0 11.69 11.95 N 113227.36+530154.8

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

 
 
WDS 11325+5302 HJ 2574 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11325+5302 HJ 2574 : MEASURES
 
 
No records found.

 
 
WDS 11325+5302 : VIRTUAL EYEPIECE
 
 

11325+5302 HJ 2574A mag 11.69 11325+5302 HJ 2574B sep 19.6 P.A. 75.90 mag 11.95 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 11325+5302 : ALADIN DSS IMAGE @ 11h 32m 27.36s +53° 01' 54.8"
 
 
 
 
WDS 11325+5302 HJ 2574 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11325+5302 HJ 2574 distance=0' 11311+5322 CVR1369 distance=24' 11300+5340 RAO 264 distance=44' 11299+5202 UC 2154 distance=64' 11393+5245 TDS7977 distance=65' 11293+5401 MLR 680 distance=66' 11386+5356 WAA 38 distance=78' 11259+5208 A 1592 distance=81' 11394+5211 STF1563 distance=81' 11367+5421 LEP 43 distance=88' 11300+5429 SKF 255 distance=90' 11225+5247 FMR 99 distance=92' 11428+5258 TDS8003 distance=94' 11254+5422 SKF 318 distance=102' 11447+5340 HDS1657AB distance=116' 11447+5340 GII 178Aa,Ab distance=116' 11430+5156 HDS1654 distance=118' 11361+5104 TDS7947 distance=123' 11272+5459 MLR 703 distance=125' 11195+5217 SKF 804 distance=127' 11386+5457 AZC 164 distance=128' 11470+5317 STF1572 distance=132' 11223+5439 TDS7826 distance=133' 11445+5148 KPP1730 distance=133' 11220+5439 DAM 651 distance=134' 11473+5249 TDS8023AB distance=135' 11473+5249 SKF2330AC distance=135' 11476+5303 TDS8026 distance=137' 11220+5445 CBL 339 distance=139' 11405+5105 CVR 621 distance=139' 11272+5513 A 1354 distance=140' 11462+5413 CVR 622 distance=142' 11329+5525 A 1593 distance=144' 11486+5313 TDS8040 distance=146' 11416+5101 KPP1540 distance=148' 11216+5111 LDS5204 distance=149' 11161+5246 STF1520 distance=150' 11180+5419 CVR1356 distance=150' 11491+5317 TDS8046 distance=151' 11437+5458 CBL 350 distance=153' 11336+5535 SKF2010 distance=154' 11484+5400 TDS8036 distance=154' 11466+5433 CVR1381 distance=155' 11258+5527 MLR 601 distance=156' 11397+5036 COU2101 distance=162' 11190+5118 WNC 3 distance=162' 11161+5414 TDS7771Aa,Ab distance=163' 11161+5414 LDS3032AB distance=163' 11282+5540 A 1355 distance=163' 11185+5119 TDS7781 distance=165' 11307+5547 TDS7899 distance=166' 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 11325+5302 HJ 2574 81 32.0
Show 11311+5322 CVR1369 164 5.0 24
Show 11300+5340 RAO 264 171 2.3 44
Show 11299+5202 UC 2154 253 65.5 64
Show 11393+5245 TDS7977 315 0.5 65
Show 11293+5401 MLR 680 186 4.3 66
Show 11386+5356 WAA 38 39 1.1 78
Show 11259+5208 A 1592 63 4.6 81
Show 11394+5211 STF1563 157 13.7 81
Show 11367+5421 LEP 43 354 3.7 88
Show 11300+5429 SKF 255 109 1.9 90
Show 11225+5247 FMR 99 99 15.5 92
Show 11428+5258 TDS8003 131 1.1 94
Show 11254+5422 SKF 318 281 5.2 102
Show 11447+5340 HDS1657 AB 99 1.3 116
Show 11447+5340 GII 178 Aa,Ab 96 0.1 116
Show 11430+5156 HDS1654 129 0.4 118
Show 11361+5104 TDS7947 309 6.1 123
Show 11272+5459 MLR 703 66 0.2 125
Show 11195+5217 SKF 804 76 10.3 127
Show 11386+5457 AZC 164 328 46.2 128
Show 11470+5317 STF1572 289 10.3 132
Show 11223+5439 TDS7826 56 0.7 133
Show 11445+5148 KPP1730 204 13.4 133
Show 11220+5439 DAM 651 133 172.5 134
Show 11473+5249 TDS8023 AB 197 0.5 135
Show 11473+5249 SKF2330 AC 291 12.5 135
Show 11476+5303 TDS8026 146 2.3 137
Show 11220+5445 CBL 339 164 31.0 139
Show 11405+5105 CVR 621 99 19.7 139
Show 11272+5513 A 1354 126 1.3 140
Show 11462+5413 CVR 622 19 24.1 142
Show 11329+5525 A 1593 254 4.1 144
Show 11486+5313 TDS8040 352 0.4 146
Show 11416+5101 KPP1540 95 11.6 148
Show 11216+5111 LDS5204 272 4.0 149
Show 11161+5246 STF1520 344 12.4 150
Show 11180+5419 CVR1356 138 4.6 150
Show 11491+5317 TDS8046 317 0.5 151
Show 11437+5458 CBL 350 176 29.5 153
Show 11336+5535 SKF2010 15 124.5 154
Show 11484+5400 TDS8036 194 0.6 154
Show 11466+5433 CVR1381 51 3.6 155
Show 11258+5527 MLR 601 56 1.1 156
Show 11397+5036 COU2101 64 0.5 162
Show 11190+5118 WNC 3 208 6.7 162
Show 11161+5414 TDS7771 Aa,Ab 317 0.5 163
Show 11161+5414 LDS3032 AB 320 18.3 163
Show 11282+5540 A 1355 359 1.3 163
Show 11185+5119 TDS7781 263 0.8 165
Show 11307+5547 TDS7899 337 0.5 166

 
 
WDS 11325+5302 : COMPONENTS
 
 
  A
B pa=75.9°
sep=19.60"
 
 
11325+5302 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113227.36+530154.8 Mag 11.69 PmRA -7.00
PmDE 12.0
 
 
11325+5302 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113229.47+530159.6 Mag 11.95 PmRA -51.00
PmDE -14.0 Tycho2 3825-00577-1 Calc delta mag 0.26 Calc coord yes
Tycho2
Tycho2 3825-00577-1 Pflag RAmdeg 173.12890901 DEmdeg 53.03336284
PmRA -44.1 PmDE 2.4 E RAmdeg 69 E DEmdeg 58
E pmRA 4.2 E pmDE 3.8 EpRAm 1988.34 EpDEm 1989.02
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.752 E BTmag 0.167 VTmag 11.864
E VTmag 0.110 Prox 331 TYC HIP
CCDM RAdeg 173.12908306 DEdeg 53.03335750 EpRA 1990 1.47
EpDE 1990 1.80 E RAdeg 69.7 E DEdeg 58.7 Posflg
Corr 0.0