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Doubles in session


Current system
15503+3114
HJ 2792


Nearby doubles
27' : 15523+3119
HJ 2795AB

30' : 15501+3046
HDS2230AB

43' : 15488+3036
GRV 914

47' : 15475+3044
KPP3296

60' : 15518+3211
LDS4596

64' : 15547+3048
UC 3088

69' : 15511+3008
TDS9660

70' : 15503+3224
HJ 574AB

73' : 15503+3003
LDS4592

77' : 15470+3010
BRT 254

85' : 15441+3046
TDS9607

87' : 15488+3241
COU 801

92' : 15524+2948
UC 3074

94' : 15566+3031
KPP1287

103' : 15550+2953
HJ 2797

106' : 15585+3112
TDS9706

108' : 15419+3128
PRY 1

111' : 15478+3301
HDS2225

111' : 15418+3054
HDS2217

111' : 15578+3023
KPP2351

112' : 15524+3303
KPP2107

113' : 15415+3129
TDS9590

115' : 15514+2921
COU 617

116' : 15573+3005
HJ 2800

117' : 15576+3225
TOK 304

120' : 15451+2936
COU 614



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.

15503+3114 HJ 2792

 
 
15h 50m 14.35s +31° 15' 01.5" P.A. 351.00 sep 27.0 mag 11.79,13.54
 
 
Coord 2000 15503+3114 Discov num HJ 2792 Comp Coord arcsec 2000 15 50 14.35 +31 15 01.5
Date first 1830 Date last 2015 Obs 13
Pa first 358 Pa last 351.1 P.A. Now (θ) 351.1°
Sep first 12.0 Sep last 26.965 Sep. Now (ρ) 26.965"
Mag pri 11.79 Mag sec 13.54 delta mag (ΔM) 1.75 Spectral class
Pri motion ra +003 Sec motion ra -026
Pri motion dec -023 Sec motion dec +008
Notes
rPM=1.56
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Tycho2 2572-01839-1 Gaia DR2 1321241105435437056
 
 
WDS 15503+3114 HJ 2792 : NOTES
 
 
No records found.

 
 
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
15503+3114 HJ 2792 2007 5 351 27.2 12.17 13.20 D 155014.35+311501.5
15503+3114 HJ 2792 2012 7 352 26.9 12.17 13.20 D 155014.35+311501.5
15503+3114 HJ 2792 2015 9 351 27.0 11.79 13.54 155014.35+311501.5

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

 
 
WDS 15503+3114 HJ 2792 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15503+3114 HJ 2792 : MEASURES
 
 
No records found.

 
 
WDS 15503+3114 : VIRTUAL EYEPIECE
 
 

15503+3114 HJ 2792A mag 11.79 15503+3114 HJ 2792B sep 26.9 P.A. 352.40 mag 13.54 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 15503+3114 : ALADIN DSS IMAGE @ 15h 50m 14.35s +31° 15' 01.5"
 
 
 
 
WDS 15503+3114 HJ 2792 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15503+3114 HJ 2792 distance=0' 15523+3119 HJ 2795AB distance=27' 15501+3046 HDS2230AB distance=30' 15501+3046 GII 224Aa,Ab distance=30' 15488+3036 GRV 914 distance=43' 15475+3044 KPP3296 distance=47' 15518+3211 LDS4596 distance=60' 15547+3048 UC 3088 distance=64' 15511+3008 TDS9660 distance=69' 15503+3224 HJ 574AB distance=70' 15503+3224 HJ 574AC distance=70' 15503+3003 LDS4592 distance=73' 15470+3010 BRT 254 distance=77' 15441+3046 TDS9607 distance=85' 15488+3241 COU 801 distance=87' 15524+2948 UC 3074 distance=92' 15566+3031 KPP1287 distance=94' 15550+2953 HJ 2797 distance=103' 15585+3112 TDS9706 distance=106' 15419+3128 PRY 1 distance=108' 15478+3301 HDS2225 distance=111' 15418+3054 HDS2217 distance=111' 15578+3023 KPP2351 distance=111' 15524+3303 KPP2107 distance=112' 15415+3129 TDS9590 distance=113' 15514+2921 COU 617 distance=115' 15573+3005 HJ 2800 distance=116' 15576+3225 TOK 304 distance=117' 15451+2936 COU 614 distance=120' 15575+3231 HJ 578 distance=120' 15588+3205 GRV 918 distance=121' 15569+3244 COU 803 distance=123' 15554+2932 HO 399 distance=123' 15406+3128 COU 613 distance=125' 15404+3151 TDS 782 distance=131' 15415+3225 LDS4584 distance=132' 15403+3019 BRT 253 distance=141' 15558+2912 DOO 61AB distance=143' 15392+3140 TDS9577 distance=144' 15393+3033 GRV 909 distance=147' 15532+3341 UC 3077 distance=151' 16022+3048 TDS9737 distance=156' 15498+2839 UC 213 distance=156' 16019+3027 LDS4626 distance=158' 15562+2857 LDS4607 distance=158' 15419+3313 KPP 744 distance=159' 15572+3327 TDS9702 distance=159' 15408+2926 TDS9588 distance=164' 15505+3401 COU 977 distance=165' 15378+3026 BRT 252 distance=168' 16025+3217 TDS9738 distance=169' 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 15503+3114 HJ 2792 351 27.0
Show 15523+3119 HJ 2795 AB 29 12.4 27
Show 15501+3046 HDS2230 AB 313 1.8 30
Show 15501+3046 GII 224 Aa,Ab 16 0.2 30
Show 15488+3036 GRV 914 74 16.1 43
Show 15475+3044 KPP3296 142 2.0 47
Show 15518+3211 LDS4596 40 114.8 60
Show 15547+3048 UC 3088 44 11.0 64
Show 15511+3008 TDS9660 322 1.9 69
Show 15503+3224 HJ 574 AB 94 15.8 70
Show 15503+3224 HJ 574 AC 96 76.4 70
Show 15503+3003 LDS4592 129 38.2 73
Show 15470+3010 BRT 254 131 5.3 77
Show 15441+3046 TDS9607 121 0.8 85
Show 15488+3241 COU 801 196 1.5 87
Show 15524+2948 UC 3074 213 30.5 92
Show 15566+3031 KPP1287 333 9.8 94
Show 15550+2953 HJ 2797 76 34.5 103
Show 15585+3112 TDS9706 9 0.4 106
Show 15419+3128 PRY 1 112 5.6 108
Show 15478+3301 HDS2225 327 0.3 111
Show 15418+3054 HDS2217 178 0.1 111
Show 15578+3023 KPP2351 334 20.1 111
Show 15524+3303 KPP2107 264 17.0 112
Show 15415+3129 TDS9590 108 2.7 113
Show 15514+2921 COU 617 98 4.7 115
Show 15573+3005 HJ 2800 283 14.5 116
Show 15576+3225 TOK 304 219 256.4 117
Show 15451+2936 COU 614 40 0.3 120
Show 15575+3231 HJ 578 163 10.1 120
Show 15588+3205 GRV 918 347 14.0 121
Show 15569+3244 COU 803 217 1.6 123
Show 15554+2932 HO 399 116 3.6 123
Show 15406+3128 COU 613 25 0.2 125
Show 15404+3151 TDS 782 61 1.3 131
Show 15415+3225 LDS4584 356 45.8 132
Show 15403+3019 BRT 253 268 5.4 141
Show 15558+2912 DOO 61 AB 251 50.1 143
Show 15392+3140 TDS9577 112 0.4 144
Show 15393+3033 GRV 909 262 27.1 147
Show 15532+3341 UC 3077 96 33.8 151
Show 16022+3048 TDS9737 180 2.9 156
Show 15498+2839 UC 213 59 9.7 156
Show 16019+3027 LDS4626 273 104.8 158
Show 15562+2857 LDS4607 265 23.4 158
Show 15419+3313 KPP 744 39 6.6 159
Show 15572+3327 TDS9702 116 1.1 159
Show 15408+2926 TDS9588 51 0.6 164
Show 15505+3401 COU 977 185 3.3 165
Show 15378+3026 BRT 252 216 4.6 168
Show 16025+3217 TDS9738 294 1.2 169

 
 
WDS 15503+3114 : COMPONENTS
 
 
  A
B pa=352.4°
sep=26.88"
 
 
15503+3114 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155014.35+311501.5 Mag 11.79 PmRA 3.00
PmDE -23.0 Tycho2 2572-01839-1
Tycho2
Tycho2 2572-01839-1 Pflag RAmdeg 237.55980688 DEmdeg 31.25043123
PmRA 6.5 PmDE -24.0 E RAmdeg 67 E DEmdeg 64
E pmRA 2.3 E pmDE 2.2 EpRAm 1980.49 EpDEm 1980.43
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.3 Q pmRA 0.3
Q pmDE 1.3 BTmag 12.447 E BTmag 0.151 VTmag 12.171
E VTmag 0.153 Prox 999 TYC HIP
CCDM RAdeg 237.55978861 DEdeg 31.25048556 EpRA 1990 1.61
EpDE 1990 1.63 E RAdeg 72.3 E DEdeg 68.9 Posflg
Corr -0.2
 
 
15503+3114 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155014.07+311528.1 Mag 13.54 PmRA -26.00
PmDE 8.0 Calc delta mag 1.75 Calc coord yes