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Doubles in session


Current system
14566-1406
HJ 561 AC


Nearby doubles
39' : 14552-1437
WRH 5

41' : 14556-1444
HLD 21

43' : 14595-1415
GWP2485

51' : 14577-1318
BRT2738

56' : 14558-1312
HU 142

58' : 14587-1317
UC 2889

90' : 14510-1329
AHD 27

90' : 14590-1243
GWP2481

92' : 14544-1532
GWP2472

98' : 14508-1455
GWP2466

100' : 14504-1449
TDS9322

101' : 14509-1503
GWP2467AB

104' : 15028-1314
GWP2487

107' : 14493-1409
BU 106AB

112' : 14540-1551
AOT 55

112' : 14598-1548
HU 1154

129' : 15013-1555
GWP2486

138' : 14498-1231
UC 2849AB

139' : 14489-1247
RST3895

139' : 15042-1530
RST3906

143' : 15024-1211
KPP2419

144' : 14509-1603
SHJ 186AB
Zubenelgenubi

146' : 14519-1614
AOT 54

146' : 14526-1151
LDS 511

146' : 15029-1600
RST3904

148' : 14595-1145
NSN 422



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.

14566-1406 HJ 561 AC

 
 
14h 56m 37.90s -14° 06' 14.7" P.A. 261.00 sep 159.7 mag 8.20,10.11 Sp K0III
 
 
Coord 2000 14566-1406 Discov num HJ  561 Comp AC Coord arcsec 2000 14 56 37.90 -14 06 14.7
Date first 1890 Date last 2015 Obs 14
Pa first 261 Pa last 260.9 P.A. Now (θ) 260.9°
Sep first 156.3 Sep last 159.722 Sep. Now (ρ) 159.722"
Mag pri 8.20 Mag sec 10.11 delta mag (ΔM) 1.91 Spectral class K0III (yellow-orange)
Pri motion ra -012 Sec motion ra -043
Pri motion dec +005 Sec motion dec +016
Notes N (See Notes)
rPM=0.717
Nature of this double is uncertain.
 
 
14566-1406 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 131897 158910 14 56 38 -14 06 15 HJ 561 AB 2015 16 163 126.7 8.20 8.86 0.66
Show 158910 14 56 38 -14 06 15 HJ 561 AC 2015 14 261 159.7 8.20 10.11 1.91 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra SAO 158910 Tycho2 5591-00832-1 Gaia DR2 6310377164891420544
HD 131897
 
 
WDS 14566-1406 HJ 561 AC : NOTES
 
 
discov_num notes refcode
HJ 561 B is BD-13@4022.
 
 
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
14566-1406 HJ 561 AC 2003 9 261 159.0 8.20 10.11 N D 145637.90-140614.7
14566-1406 HJ 561 AC 2015 13 261 159.7 8.20 10.11 K0III N 145637.90-140614.7

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

 
 
WDS 14566-1406 HJ 561 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14566-1406 HJ 561 AC : MEASURES
 
 
No records found.

 
 
WDS 14566-1406 : VIRTUAL EYEPIECE
 
 

14566-1406 HJ 561A mag 8.2 Sp K0III 14566-1406 HJ 561B sep 126.4 P.A. 163.90 mag 8.86 Sp A9V 14566-1406 HJ 561C sep 155.0 P.A. 260.60 mag 10.11 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 14566-1406 : ALADIN DSS IMAGE @ 14h 56m 37.90s -14° 06' 14.7"
 
 
 
 
WDS 14566-1406 HJ 561 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14566-1406 HJ 561AB distance=1' 14566-1406 HJ 561AC distance=1' 14552-1437 WRH 5 distance=39' 14556-1444 HLD 21 distance=41' 14595-1415 GWP2485 distance=43' 14577-1318 BRT2738 distance=51' 14558-1312 HU 142 distance=56' 14587-1317 UC 2889 distance=58' 14510-1329 AHD 27 distance=90' 14590-1243 GWP2481 distance=90' 14544-1532 GWP2472 distance=92' 14508-1455 GWP2466 distance=98' 14504-1449 TDS9322 distance=100' 14509-1503 GWP2467AB distance=101' 14509-1503 KPP4381AC distance=101' 15028-1314 GWP2487 distance=104' 14493-1409 BU 106AB distance=107' 14493-1409 BU 106AC distance=107' 14493-1409 BU 106AD distance=107' 14493-1409 BU 106AE distance=107' 14540-1551 AOT 55 distance=112' 14598-1548 HU 1154 distance=112' 15013-1555 GWP2486 distance=129' 14498-1231 UC 2849AB distance=138' 14489-1247 RST3895 distance=139' 15042-1530 RST3906 distance=139' 15024-1211 KPP2419 distance=143' 14509-1603 BEU 19Ba,Bb distance=143' 14509-1603 AOT 53BC distance=143' 14509-1603 SHJ 186AB (Zubenelgenubi) distance=144' 14509-1603 AOT 53AC (Zubenelgenubi) distance=144' 14509-1603 CAB 1AD (Zubenelgenubi) distance=144' 14509-1603 ALP 30AE (Zubenelgenubi) distance=144' 14509-1603 DSG 17Aa,Ab (Zubenelgenubi) distance=144' 14519-1614 AOT 54 distance=146' 14526-1151 LDS 511 distance=146' 15029-1600 RST3904 distance=146' 14595-1145 NSN 422 distance=148' 14476-1256 OCC 573 distance=149' 14520-1619 ITF 14 distance=150' 14537-1631 BU 118AB distance=151' 14537-1631 FOX 187AC distance=151' 15003-1632 SKF 437 distance=156' 15045-1216 GWP2489 distance=160' 15078-1436 UC 2934 distance=166' 15017-1637 BRT 623 distance=168' 14455-1311 LDS4501 distance=172' 14463-1241 KPP 547 distance=174' 14460-1528 HLD 20 distance=175' 14476-1207 UC 2841 distance=178' 15036-1636 OCC 462 distance=180' 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 14566-1406 HJ 561 AB 163 126.7 1
Show 14566-1406 HJ 561 AC 261 159.7 1
Show 14552-1437 WRH 5 21 4.0 39
Show 14556-1444 HLD 21 19 3.6 41
Show 14595-1415 GWP2485 210 127.5 43
Show 14577-1318 BRT2738 343 4.4 51
Show 14558-1312 HU 142 11 2.4 56
Show 14587-1317 UC 2889 329 12.6 58
Show 14510-1329 AHD 27 194 11.9 90
Show 14590-1243 GWP2481 68 22.4 90
Show 14544-1532 GWP2472 223 209.4 92
Show 14508-1455 GWP2466 53 14.7 98
Show 14504-1449 TDS9322 129 0.6 100
Show 14509-1503 GWP2467 AB 152 106.0 101
Show 14509-1503 KPP4381 AC 275 2.7 101
Show 15028-1314 GWP2487 158 32.9 104
Show 14493-1409 BU 106 AB 7 1.9 107
Show 14493-1409 BU 106 AC 295 12.3 107
Show 14493-1409 BU 106 AD 165 25.0 107
Show 14493-1409 BU 106 AE 232 26.6 107
Show 14540-1551 AOT 55 241 36.7 112
Show 14598-1548 HU 1154 325 3.2 112
Show 15013-1555 GWP2486 296 96.2 129
Show 14498-1231 UC 2849 AB 118 9.4 138
Show 14489-1247 RST3895 359 0.8 139
Show 15042-1530 RST3906 335 0.0 139
Show 15024-1211 KPP2419 83 21.1 143
Show 14509-1603 BEU 19 Ba,Bb 108 0.3 143
Show 14509-1603 AOT 53 BC 236 111.1 143
Show Zubenelgenubi 14509-1603 SHJ 186 AB 314 231.1 144
Show Zubenelgenubi 14509-1603 AOT 53 AC 291 275.6 144
Show Zubenelgenubi 14509-1603 CAB 1 AD 266 999.9 144
Show Zubenelgenubi 14509-1603 ALP 30 AE 262 368.7 144
Show Zubenelgenubi 14509-1603 DSG 17 Aa,Ab 351 0.0 144
Show 14519-1614 AOT 54 154 28.6 146
Show 14526-1151 LDS 511 108 16.9 146
Show 15029-1600 RST3904 146 0.3 146
Show 14595-1145 NSN 422 228 2.1 148
Show 14476-1256 OCC 573 -1 0.0 149
Show 14520-1619 ITF 14 263 3.7 150
Show 14537-1631 BU 118 AB 303 1.6 151
Show 14537-1631 FOX 187 AC 26 83.1 151
Show 15003-1632 SKF 437 310 4.7 156
Show 15045-1216 GWP2489 245 17.4 160
Show 15078-1436 UC 2934 299 34.8 166
Show 15017-1637 BRT 623 144 3.2 168
Show 14455-1311 LDS4501 225 20.2 172
Show 14463-1241 KPP 547 74 5.2 174
Show 14460-1528 HLD 20 250 3.1 175
Show 14476-1207 UC 2841 204 15.5 178
Show 15036-1636 OCC 462 -1 0.1 180

 
 
WDS 14566-1406 : COMPONENTS
 
 
  A B
B pa=163.9°
sep=126.41"
 
C pa=260.6°
sep=155.03"
pa=297.1°
sep=211.22"
 
 
14566-1406 A
 
 
Name HD 131897 Coord arcsec 2000 145637.90-140614.7 Mag 8.2 Spectral class K0III (yellow-orange)
PmRA -12.00 PmDE 5.0 SAO 158910 Tycho2 5591-00832-1
HD 131897 DM BD-13 4020
Tycho2
Tycho2 5591-00832-1 Pflag RAmdeg 224.15795239 DEmdeg -14.10409962
PmRA -14.5 PmDE 3.5 E RAmdeg 8 E DEmdeg 10
E pmRA 1.3 E pmDE 1.5 EpRAm 1990.47 EpDEm 1990.30
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.9 BTmag 9.739 E BTmag 0.027 VTmag 8.195
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 224.15798806 DEdeg -14.10410833 EpRA 1990 1.60
EpDE 1990 1.42 E RAdeg 8.3 E DEdeg 10.1 Posflg
Corr 0.0
SAO
SAO 158910 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.018 Vmag 8.4 SpType K2
Double code Source 20 CatNum 5230 DM BD-13 4020
DMcomp BDsup HD 131897 M HD 0
GC RA1950rad 3.90027594 DE1950rad -0.24265666 PmRA2000 -0.0009
PmDE2000 0.023
 
 
14566-1406 B
 
 
Coord arcsec 2000 145640.31-140816.1 Mag 8.86 Spectral class A9V (white) PmRA -37.00
PmDE -5.0 SAO 158913 Tycho2 5591-00987-1 HD 131898
DM BD-13 4022 Calc delta mag 0.66 Calc coord yes
Tycho2
Tycho2 5591-00987-1 Pflag RAmdeg 224.16845326 DEmdeg -14.13778550
PmRA -38.1 PmDE -4.6 E RAmdeg 9 E DEmdeg 10
E pmRA 1.4 E pmDE 1.3 EpRAm 1990.34 EpDEm 1989.42
Num 7 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.5
Q pmDE 0.5 BTmag 9.160 E BTmag 0.021 VTmag 8.861
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 224.16854417 DEdeg -14.13777472 EpRA 1990 1.66
EpDE 1990 1.46 E RAdeg 9.2 E DEdeg 11.2 Posflg
Corr 0.1
SAO
SAO 158913 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 0.016 Vmag 8.8 SpType A5
Double code Source 20 CatNum 5231 DM BD-13 4022
DMcomp BDsup HD 131898 M HD 0
GC RA1950rad 3.9004668 DE1950rad -0.24324088 PmRA2000 0.0008
PmDE2000 0.021
 
 
14566-1406 C
 
 
Coord arcsec 2000 145627.39-140640.0 Mag 10.11 PmRA -43.00 PmDE 16.0
Tycho2 5591-00842-1 DM BD-13 4019 Calc delta mag 1.91 Calc coord yes
Tycho2
Tycho2 5591-00842-1 Pflag RAmdeg 224.11291241 DEmdeg -14.11109057
PmRA -43.2 PmDE 15.2 E RAmdeg 23 E DEmdeg 23
E pmRA 1.5 E pmDE 1.6 EpRAm 1983.46 EpDEm 1980.53
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 10.884 E BTmag 0.058 VTmag 10.106
E VTmag 0.043 Prox 999 TYC T HIP
CCDM RAdeg 224.11301222 DEdeg -14.11113139 EpRA 1990 1.66
EpDE 1990 1.43 E RAdeg 27.8 E DEdeg 34.9 Posflg
Corr 0.1