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Doubles in session


Current system
17133-7243
HJ 4914
HD 154595


Nearby doubles
17' : 17163-7233
B 2046

28' : 17074-7235
HDS2419

29' : 17148-7214
TDT 287

30' : 17075-7228
TDT 223

31' : 17141-7312
TDT 279

44' : 17152-7200
UC 3311

47' : 17045-7219
LDS 578

50' : 17188-7325
B 2829

50' : 17057-7319
TDT 209

52' : 17073-7326
TDT 222

54' : 17182-7332
TOB 340

55' : 17190-7331
TOB 341

58' : 17207-7330
B 2832

58' : 17239-7211
RSS 439

58' : 17162-7146
B 2405

58' : 17071-7333
UC 3291

58' : 17003-7243
TDT 179

60' : 17113-7144
B 2045

61' : 17219-7330
UC 3330

68' : 17143-7135
UC 3309

69' : 17076-7139
UC 3293

70' : 17269-7211
TDT 355

70' : 16578-7237
HEI 547

70' : 17288-7236
WFC 194

71' : 16581-7304
UC 3264

73' : 16599-7325
I 100



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.

17133-7243 HJ 4914 (HD 154595)

 
 
17h 13m 17.57s -72° 42' 21.2" P.A. 256.00 sep 3.4 mag 9.39,9.58 Sp A5+G5III
 
 
Coord 2000 17133-7243 Discov num HJ 4914 Comp Coord arcsec 2000 17 13 17.57 -72 42 21.2
Date first 1835 Date last 2015 Obs 14
Pa first 261 Pa last 256 P.A. Now (θ) 256°
Sep first 3.4 Sep last 3.387 Sep. Now (ρ) 3.387"
Mag pri 9.39 Mag sec 9.58 delta mag (ΔM) 0.19 Spectral class A5+G5III (white/yellow)
Pri motion ra +002 Sec motion ra +000
Pri motion dec -008 Sec motion dec -008
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 154595 Constellation Apus Tycho2 9284-00169-2 Gaia DR2 5804331027020156928
HD 154595
 
 
WDS 17133-7243 HJ 4914 (HD 154595) : NOTES
 
 
discov_num notes refcode
HJ 4914 Composite-like spectrum: G5III+A4/5V.
 
 
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
17133-7243 HJ 4914 2000 11 259 2.7 9.39 9.58 N D 171317.57-724221.2
17133-7243 HJ 4914 2015 14 256 3.4 9.39 9.58 A5+G5III N 171317.57-724221.2

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

 
 
WDS 17133-7243 HJ 4914 (HD 154595) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17133-7243 HJ 4914 (HD 154595) : MEASURES
 
 
No records found.

 
 
WDS 17133-7243 (HD 154595) : VIRTUAL EYEPIECE
 
 

17133-7243 HJ 4914A mag 9.39 Sp A5 17133-7243 HJ 4914B sep 1.3 P.A. 230.00 mag 9.58 Sp G5III 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 17133-7243 (HD 154595) : ALADIN DSS IMAGE @ 17h 13m 17.57s -72° 42' 21.2"
 
 
 
 
WDS 17133-7243 HJ 4914 (HD 154595) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17133-7243 HJ 4914 distance=0' 17163-7233 B 2046 distance=17' 17074-7235 HDS2419 distance=28' 17148-7214 TDT 287 distance=29' 17075-7228 TDT 223 distance=30' 17141-7312 TDT 279 distance=31' 17152-7200 UC 3311 distance=44' 17045-7219 LDS 578 distance=47' 17188-7325 B 2829 distance=50' 17057-7319 TDT 209 distance=50' 17073-7326 TDT 222 distance=52' 17182-7332 TOB 340 distance=54' 17190-7331 TOB 341 distance=55' 17207-7330 B 2832 distance=58' 17239-7211 RSS 439 distance=58' 17162-7146 B 2405 distance=58' 17071-7333 UC 3291 distance=58' 17003-7243 TDT 179 distance=58' 17113-7144 B 2045 distance=60' 17219-7330 UC 3330 distance=61' 17143-7135 UC 3309 distance=68' 17076-7139 UC 3293 distance=69' 17269-7211 TDT 355 distance=70' 16578-7237 HEI 547 distance=70' 17288-7236 WFC 194 distance=70' 16581-7304 UC 3264 distance=71' 16599-7325 I 100 distance=73' 17281-7213 HEI 388 distance=73' 17147-7355 TDT 286 distance=74' 17041-7134 UC 3283 distance=81' 17243-7138 HEI 387 distance=83' 17312-7310 B 2047 distance=84' 16546-7220 TDT 137 distance=88' 17090-7408 TDT 235 distance=88' 17184-7408 UC 3320 distance=89' 17308-7329 HEI 390 distance=90' 16566-7340 B 2395 distance=93' 17285-7141 TDT 372 distance=93' 16535-7335 B 2822 distance=102' 17290-7131 TDT 377 distance=102' 17108-7425 B 2044AB distance=103' 17108-7425 LDS 582AC distance=103' 17141-7427 TDT 280 distance=105' 17258-7114 B 2835 distance=106' 16560-7130 B 2823BC distance=108' 16560-7130 B 2823AB distance=108' 17270-7413 TDT 358 distance=108' 17000-7415 TDT 174 distance=109' 17296-7122 TDT 379 distance=111' 16560-7407 UC 3256 distance=112' 17092-7050 UC 3300 distance=114' 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 17133-7243 HJ 4914 256 3.4
Show 17163-7233 B 2046 273 3.2 17
Show 17074-7235 HDS2419 170 20.6 28
Show 17148-7214 TDT 287 113 1.8 29
Show 17075-7228 TDT 223 145 2.0 30
Show 17141-7312 TDT 279 138 3.8 31
Show 17152-7200 UC 3311 197 34.2 44
Show 17045-7219 LDS 578 198 15.5 47
Show 17188-7325 B 2829 34 2.8 50
Show 17057-7319 TDT 209 347 0.4 50
Show 17073-7326 TDT 222 9 0.6 52
Show 17182-7332 TOB 340 244 16.3 54
Show 17190-7331 TOB 341 229 30.2 55
Show 17207-7330 B 2832 346 5.5 58
Show 17239-7211 RSS 439 269 10.4 58
Show 17162-7146 B 2405 293 1.2 58
Show 17071-7333 UC 3291 245 14.8 58
Show 17003-7243 TDT 179 329 0.5 58
Show 17113-7144 B 2045 108 0.6 60
Show 17219-7330 UC 3330 310 51.8 61
Show 17143-7135 UC 3309 86 11.4 68
Show 17076-7139 UC 3293 129 11.4 69
Show 17269-7211 TDT 355 48 0.5 70
Show 16578-7237 HEI 547 63 0.4 70
Show 17288-7236 WFC 194 75 7.6 70
Show 16581-7304 UC 3264 299 67.6 71
Show 16599-7325 I 100 177 0.9 73
Show 17281-7213 HEI 388 314 1.2 73
Show 17147-7355 TDT 286 158 1.1 74
Show 17041-7134 UC 3283 193 10.6 81
Show 17243-7138 HEI 387 5 1.6 83
Show 17312-7310 B 2047 237 1.0 84
Show 16546-7220 TDT 137 268 0.7 88
Show 17090-7408 TDT 235 346 0.5 88
Show 17184-7408 UC 3320 64 4.0 89
Show 17308-7329 HEI 390 272 0.7 90
Show 16566-7340 B 2395 166 1.8 93
Show 17285-7141 TDT 372 122 2.6 93
Show 16535-7335 B 2822 202 4.1 102
Show 17290-7131 TDT 377 206 0.5 102
Show 17108-7425 B 2044 AB 343 1.2 103
Show 17108-7425 LDS 582 AC 355 734.3 103
Show 17141-7427 TDT 280 65 0.4 105
Show 17258-7114 B 2835 38 5.1 106
Show 16560-7130 B 2823 BC 112 5.7 108
Show 16560-7130 B 2823 AB 194 6.5 108
Show 17270-7413 TDT 358 355 0.5 108
Show 17000-7415 TDT 174 241 0.4 109
Show 17296-7122 TDT 379 24 1.2 111
Show 16560-7407 UC 3256 350 58.5 112
Show 17092-7050 UC 3300 168 22.5 114

 
 
WDS 17133-7243 : COMPONENTS
 
 
  A
B pa=230.0°
sep=1.28"
 
 
17133-7243 A
 
 
Componente originario normalizzato AB Name HD 154595 Coord arcsec 2000 171317.57-724221.2 Mag 9.39
Spectral class A5 (white) PmRA 2.00 PmDE -8.0 Tycho2 9284-00169-2
HD 154595
Tycho2
Tycho2 9284-00169-2 Pflag RAmdeg 258.32322615 DEmdeg -72.70589042
PmRA -3.2 PmDE -8.8 E RAmdeg 9 E DEmdeg 8
E pmRA 3.1 E pmDE 3.0 EpRAm 1991.51 EpDEm 1991.67
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 9.570 E BTmag 0.018 VTmag 9.386
E VTmag 0.016 Prox 34 TYC T HIP
CCDM RAdeg 258.32325083 DEdeg -72.70587028 EpRA 1990 1.60
EpDE 1990 1.74 E RAdeg 9.4 E DEdeg 8.3 Posflg D
Corr -0.1
 
 
17133-7243 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171317.35-724222.0 Mag 9.58 Spectral class G5III (yellow)
PmRA 0.00 PmDE -8.0 Tycho2 9284-00169-1 Calc delta mag 0.19
Calc coord yes
Tycho2
Tycho2 9284-00169-1 Pflag RAmdeg 258.32019895 DEmdeg -72.70612018
PmRA 0.2 PmDE -11.6 E RAmdeg 21 E DEmdeg 13
E pmRA 3.2 E pmDE 3.0 EpRAm 1991.04 EpDEm 1991.61
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.692 E BTmag 0.039 VTmag 9.576
E VTmag 0.022 Prox 34 TYC T HIP
CCDM RAdeg 258.32019694 DEdeg -72.70609361 EpRA 1990 1.49
EpDE 1990 1.80 E RAdeg 20.6 E DEdeg 13.3 Posflg
Corr 0.1