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Doubles in session


Current system
14563-2440
HJ 4716
HD 131794


Nearby doubles
20' : 14550-2435
I 955

24' : 14563-2504
DON 699

31' : 14580-2420
BRT3015

41' : 14567-2400
KPP1880

45' : 14541-2513
B 282

48' : 14561-2527
DON 698

62' : 14597-2522
UC 2893

64' : 15003-2514
DON 707

65' : 15005-2514
DON 709

70' : 15006-2402
B 284

76' : 14511-2418
ARA2189

96' : 14592-2608
HDS2115

98' : 14523-2602
TDS9332

100' : 14493-2415
H 6 117AB

101' : 15037-2433
NSN 416

107' : 15022-2551
B 286

111' : 14512-2606
RST5390

111' : 14482-2437
HU 1511AB

112' : 15041-2517
UC 2911
Brachium

114' : 14492-2341
HU 1512

117' : 14515-2305
KPP1494

126' : 14497-2605
LDS 508

130' : 14522-2637
B 281

137' : 14505-2631
UC 2852

138' : 14471-2535
KPP1665

141' : 14587-2224
HJ 2757



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.

14563-2440 HJ 4716 (HD 131794)

 
 
14h 56m 20.91s -24° 40' 25.5" P.A. 1.00 sep 3.0 mag 10.10,11.01 Sp G0V
 
 
Coord 2000 14563-2440 Discov num HJ 4716 Comp Coord arcsec 2000 14 56 20.91 -24 40 25.5
Date first 1834 Date last 2016 Obs 22
Pa first 2 Pa last 0.9 P.A. Now (θ) 0.9°
Sep first 1.0 Sep last 2.954 Sep. Now (ρ) 2.954"
Mag pri 10.10 Mag sec 11.01 delta mag (ΔM) 0.91 Spectral class G0V (yellow)
Pri motion ra -024 Sec motion ra -028
Pri motion dec +017 Sec motion dec +048
Notes
rPM=0.562
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 131794 Constellation Libra Tycho2 6752-00211-2 Gaia DR2 6229263134094020096
HD 131794 ADS 9440
 
 
WDS 14563-2440 HJ 4716 (HD 131794) : 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
14563-2440 HJ 4716 1998 18 357 2.2 10.10 11.01 G0V D 145620.91-244025.5
14563-2440 HJ 4716 1999 19 1 2.9 10.10 11.01 G0V D 145620.91-244025.5
14563-2440 HJ 4716 2015 20 1 3.0 10.10 11.01 G0V 145620.91-244025.5
14563-2440 HJ 4716 2016 22 1 3.0 10.10 11.01 G0V 145620.91-244025.5

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

 
 
WDS 14563-2440 HJ 4716 (HD 131794) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14563-2440 HJ 4716 (HD 131794) : MEASURES
 
 
No records found.

 
 
WDS 14563-2440 (HD 131794) : VIRTUAL EYEPIECE
 
 

14563-2440 HJ 4716A mag 10.1 Sp G0V 14563-2440 HJ 4716B sep 3.0 P.A. 0.80 mag 11.01 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 14563-2440 (HD 131794) : ALADIN DSS IMAGE @ 14h 56m 20.91s -24° 40' 25.5"
 
 
 
 
WDS 14563-2440 HJ 4716 (HD 131794) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14563-2440 HJ 4716 distance=0' 14550-2435 I 955 distance=20' 14563-2504 DON 699 distance=24' 14580-2420 BRT3015 distance=31' 14567-2400 KPP1880 distance=41' 14541-2513 B 282 distance=45' 14561-2527 DON 698 distance=48' 14597-2522 UC 2893 distance=62' 15003-2514 DON 707 distance=64' 15005-2514 DON 709 distance=65' 15006-2402 B 284 distance=70' 14511-2418 ARA2189 distance=76' 14592-2608 HDS2115 distance=96' 14523-2602 TDS9332 distance=98' 14493-2415 H 6 117AB distance=100' 14493-2415 BU 617BC distance=100' 15037-2433 NSN 416 distance=101' 15022-2551 B 286 distance=107' 14489-2523 B 2773A,BC distance=110' 14512-2606 RST5390 distance=111' 14489-2523 B 2773BC distance=111' 14482-2437 HU 1511AB distance=111' 14482-2437 HU 1511AB,C distance=111' 15041-2517 UC 2911 (Brachium) distance=112' 14492-2341 HU 1512 distance=114' 14515-2305 KPP1494 distance=117' 14497-2605 LDS 508 distance=126' 14522-2637 B 281 distance=130' 14505-2631 UC 2852 distance=137' 14471-2535 KPP1665 distance=138' 14587-2224 HJ 2757 distance=141' 15032-2627 UC 2908 distance=142' 15064-2358 I 1265 distance=144' 15041-2623 CBL 156 distance=148' 14460-2527 TOK 583BC distance=148' 14460-2527 SOZ 14BD distance=148' 14460-2527 SOZ 14DC distance=148' 14460-2527 H 3 97AB distance=148' 14460-2527 TOK 583AC distance=148' 14460-2527 SOZ 14AD distance=148' 14582-2709 KPP 329 distance=151' 14536-2707 SWR 162 distance=151' 15075-2418 UC 2930 distance=154' 14582-2207 UC 2886 distance=156' 14506-2221 B 1766 distance=161' 14529-2716 UC 2865 distance=163' 14491-2228 B 1765 distance=166' 14585-2724 CBL 155 distance=167' 14598-2201 TOK 47AB distance=167' 14598-2201 TOK 47Aa,Ab distance=167' 15043-2234 RST2939 distance=168' 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 14563-2440 HJ 4716 1 3.0
Show 14550-2435 I 955 100 2.1 20
Show 14563-2504 DON 699 127 0.9 24
Show 14580-2420 BRT3015 118 5.3 31
Show 14567-2400 KPP1880 144 14.7 41
Show 14541-2513 B 282 271 4.7 45
Show 14561-2527 DON 698 88 0.3 48
Show 14597-2522 UC 2893 174 34.8 62
Show 15003-2514 DON 707 351 0.5 64
Show 15005-2514 DON 709 211 1.3 65
Show 15006-2402 B 284 43 0.2 70
Show 14511-2418 ARA2189 281 7.5 76
Show 14592-2608 HDS2115 28 0.4 96
Show 14523-2602 TDS9332 119 0.6 98
Show 14493-2415 H 6 117 AB 220 64.7 100
Show 14493-2415 BU 617 BC 343 2.9 100
Show 15037-2433 NSN 416 133 3.8 101
Show 15022-2551 B 286 319 1.4 107
Show 14489-2523 B 2773 A,BC 253 75.4 110
Show 14512-2606 RST5390 63 1.0 111
Show 14489-2523 B 2773 BC 223 3.5 111
Show 14482-2437 HU 1511 AB 322 1.0 111
Show 14482-2437 HU 1511 AB,C 343 11.3 111
Show Brachium 15041-2517 UC 2911 51 69.7 112
Show 14492-2341 HU 1512 46 0.7 114
Show 14515-2305 KPP1494 197 11.2 117
Show 14497-2605 LDS 508 244 26.7 126
Show 14522-2637 B 281 142 2.0 130
Show 14505-2631 UC 2852 243 31.5 137
Show 14471-2535 KPP1665 114 12.8 138
Show 14587-2224 HJ 2757 95 11.9 141
Show 15032-2627 UC 2908 8.0 142
Show 15064-2358 I 1265 352 1.5 144
Show 15041-2623 CBL 156 323 26.2 148
Show 14460-2527 TOK 583 BC 71 525.5 148
Show 14460-2527 SOZ 14 BD 163 19.3 148
Show 14460-2527 SOZ 14 DC 69 526.6 148
Show 14460-2527 H 3 97 AB 122 8.1 148
Show 14460-2527 TOK 583 AC 72 530.7 148
Show 14460-2527 SOZ 14 AD 151 26.5 148
Show 14582-2709 KPP 329 188 3.7 151
Show 14536-2707 SWR 162 324 37.3 151
Show 15075-2418 UC 2930 25 13.7 154
Show 14582-2207 UC 2886 239 9.5 156
Show 14506-2221 B 1766 8 0.5 161
Show 14529-2716 UC 2865 33 19.3 163
Show 14491-2228 B 1765 215 1.0 166
Show 14585-2724 CBL 155 91 15.1 167
Show 14598-2201 TOK 47 AB 131 1.1 167
Show 14598-2201 TOK 47 Aa,Ab 46 0.1 167
Show 15043-2234 RST2939 28 0.2 168

 
 
WDS 14563-2440 : COMPONENTS
 
 
  A
B pa=0.8°
sep=2.95"
 
 
14563-2440 A
 
 
Componente originario normalizzato AB Name HD 131794 Coord arcsec 2000 145620.91-244025.5 Mag 10.1
Spectral class G0V (yellow) PmRA -24.00 PmDE 17.0 Tycho2 6752-00211-2
HD 131794 ADS 9440 DM CD-2411759
Tycho2
Tycho2 6752-00211-2 Pflag P RAmdeg 224.08712801 DEmdeg -24.67374644
PmRA -28.4 PmDE 47.8 E RAmdeg 106 E DEmdeg 119
E pmRA 3.4 E pmDE 3.3 EpRAm 1976.31 EpDEm 1968.56
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.1 Q pmRA 0.2
Q pmDE 0.1 BTmag 10.762 E BTmag 0.046 VTmag 10.104
E VTmag 0.036 Prox 28 TYC T HIP
CCDM RAdeg 224.08719333 DEdeg -24.67403361 EpRA 1990 1.66
EpDE 1990 1.55 E RAdeg 22.9 E DEdeg 28.4 Posflg D
Corr 0.2
CCDM
Ccdm 14563-2440 RComp Comp A Note1
Note2 Discov num DRAs 2.94 DDEs -26.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.9 Sp G0 PmNote
PmRA PmDE Dm number -2411759 Cat1 CD
Name2 Cat2 HD 131794 M HD
ADS BDS A 9440 M ADS BDS N IDS IDS 14505S2416A
HIC
 
 
14563-2440 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 145620.91-244022.5 Mag 11.01 PmRA -28.00
PmDE 48.0 Tycho2 6752-00211-1 Calc delta mag 0.91 Calc coord yes
Tycho2
Tycho2 6752-00211-1 Pflag P RAmdeg 224.08712801 DEmdeg -24.67374644
PmRA -28.4 PmDE 47.8 E RAmdeg 106 E DEmdeg 119
E pmRA 3.4 E pmDE 3.3 EpRAm 1976.31 EpDEm 1968.56
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.1 Q pmRA 0.2
Q pmDE 0.1 BTmag 11.645 E BTmag 0.084 VTmag 11.012
E VTmag 0.077 Prox 28 TYC T HIP
CCDM RAdeg 224.08722472 DEdeg -24.67324278 EpRA 1990 1.64
EpDE 1990 1.55 E RAdeg 118.0 E DEdeg 141.2 Posflg D
Corr 0.1
CCDM
Ccdm 14563-2440 RComp Comp B Note1
Note2 Discov num HJ 4716 DRAs DDEs
R dRAs Year 1879 Theta 000 Rho 3.1
Obs 12 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9440 M ADS BDS N IDS IDS 14505S2416B
HIC