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Doubles in session


Current system
17169-6250
HJ 4925


Nearby doubles
17' : 17193-6254
WIS 316

20' : 17143-6244
HDS2436

22' : 17186-6231
JAW 42

30' : 17213-6255
FGS 29

45' : 17123-6321
TDT 263

46' : 17156-6334
TDT 293

48' : 17200-6207
RST5428

54' : 17177-6156
TDT 298

63' : 17243-6214
B 1855

68' : 17160-6356
TDS 859

68' : 17097-6335
TDT 239

70' : 17069-6300
TDT 219

70' : 17250-6334
UC 3338

72' : 17070-6231
TDT 220

76' : 17143-6402
KPP2407

76' : 17278-6238
JAW 43

78' : 17278-6314
UC 3347

79' : 17231-6144
JSP 715

80' : 17264-6338
RST 924

81' : 17287-6250
TOI 907

84' : 17224-6405
TDT 324

85' : 17058-6325
SKF 369

87' : 17244-6141
JSP 716

92' : 17041-6228
TDS 849

94' : 17138-6421
TDT 273

95' : 17049-6337
TDT 203



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.

17169-6250 HJ 4925

 
 
17h 17m 00.67s -62° 49' 26.2" P.A. 307.00 sep 23.4 mag 12.72,13.01
 
 
Coord 2000 17169-6250 Discov num HJ 4925 Comp Coord arcsec 2000 17 17 00.67 -62 49 26.2
Date first 1835 Date last 2015 Obs 5
Pa first 318 Pa last 307.4 P.A. Now (θ) 307.4°
Sep first 20.0 Sep last 23.351 Sep. Now (ρ) 23.351"
Mag pri 12.72 Mag sec 13.01 delta mag (ΔM) 0.29 Spectral class
Pri motion ra +007 Sec motion ra -026
Pri motion dec -026 Sec motion dec -016
Notes
rPM=1.129
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Gaia DR2 5913259540909368704
 
 
WDS 17169-6250 HJ 4925 : 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
17169-6250 HJ 4925 2000 3 308 23.0 13.30 13.70 D 171700.67-624926.2
17169-6250 HJ 4925 2015 5 307 23.4 12.72 13.01 171700.67-624926.2

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

 
 
WDS 17169-6250 HJ 4925 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17169-6250 HJ 4925 : MEASURES
 
 
No records found.

 
 
WDS 17169-6250 : VIRTUAL EYEPIECE
 
 

17169-6250 HJ 4925A mag 12.72 17169-6250 HJ 4925B sep 16.5 P.A. 329.10 mag 13.01 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 17169-6250 : ALADIN DSS IMAGE @ 17h 17m 00.67s -62° 49' 26.2"
 
 
 
 
WDS 17169-6250 HJ 4925 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17169-6250 HJ 4925 distance=0' 17193-6254 WIS 316 distance=17' 17143-6244 HDS2436 distance=20' 17186-6231 JAW 42 distance=22' 17213-6255 FGS 29 distance=30' 17123-6321 TDT 263 distance=45' 17156-6334 TDT 293 distance=46' 17200-6207 RST5428 distance=48' 17177-6156 TDT 298 distance=54' 17243-6214 B 1855 distance=63' 17160-6356 TDS 859 distance=68' 17097-6335 TDT 239 distance=68' 17069-6300 TDT 219 distance=70' 17250-6334 UC 3338 distance=70' 17070-6231 TDT 220 distance=72' 17143-6402 KPP2407 distance=76' 17278-6238 JAW 43 distance=76' 17278-6314 UC 3347 distance=78' 17231-6144 JSP 715 distance=79' 17264-6338 RST 924 distance=80' 17287-6250 TOI 907 distance=81' 17224-6405 TDT 324 distance=84' 17058-6325 SKF 369 distance=85' 17244-6141 JSP 716 distance=87' 17041-6228 TDS 849 distance=92' 17138-6421 TDT 273 distance=94' 17049-6337 TDT 203 distance=95' 17297-6329 KPP4041 distance=95' 17029-6229 TDT 189 distance=100' 17193-6435 RST5427 distance=107' 17295-6146 I 598AB distance=108' 17295-6146 I 598AC distance=108' 17295-6146 I 598AD distance=108' 17196-6101 TDT 308 distance=110' 17159-6059 R 295AB distance=111' 17159-6059 R 295AC distance=111' 17191-6441 KPP 719 distance=113' 17174-6444 FIN 253 distance=115' 17246-6434 HDS2457 distance=117' 17095-6105 FAL 55 distance=117' 17321-6157 I 601AB distance=118' 17197-6053 TDT 310 distance=119' 17003-6221 TDT 178 distance=119' 17089-6104 I 586 distance=120' 17267-6431 FIN 256 distance=121' 16593-6235 B 2401 distance=122' 17249-6101 B 2408 distance=122' 17100-6058 RST5074 distance=123' 16590-6312 HJ 4894 distance=125' 16592-6324 RST 890 distance=126' 17190-6045 B 2830 distance=127' 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 17169-6250 HJ 4925 307 23.4
Show 17193-6254 WIS 316 185 83.9 17
Show 17143-6244 HDS2436 91 0.2 20
Show 17186-6231 JAW 42 334 24.8 22
Show 17213-6255 FGS 29 284 0.1 30
Show 17123-6321 TDT 263 209 1.3 45
Show 17156-6334 TDT 293 288 1.2 46
Show 17200-6207 RST5428 223 0.2 48
Show 17177-6156 TDT 298 51 0.6 54
Show 17243-6214 B 1855 185 0.9 63
Show 17160-6356 TDS 859 44 1.4 68
Show 17097-6335 TDT 239 79 0.7 68
Show 17069-6300 TDT 219 152 2.5 70
Show 17250-6334 UC 3338 167 44.3 70
Show 17070-6231 TDT 220 268 0.4 72
Show 17143-6402 KPP2407 35 20.8 76
Show 17278-6238 JAW 43 302 21.3 76
Show 17278-6314 UC 3347 281 48.9 78
Show 17231-6144 JSP 715 58 2.9 79
Show 17264-6338 RST 924 180 3.8 80
Show 17287-6250 TOI 907 52 3.7 81
Show 17224-6405 TDT 324 130 1.3 84
Show 17058-6325 SKF 369 167 3.0 85
Show 17244-6141 JSP 716 87 2.7 87
Show 17041-6228 TDS 849 337 4.5 92
Show 17138-6421 TDT 273 34 0.6 94
Show 17049-6337 TDT 203 2 0.5 95
Show 17297-6329 KPP4041 202 41.9 95
Show 17029-6229 TDT 189 356 0.9 100
Show 17193-6435 RST5427 265 2.4 107
Show 17295-6146 I 598 AB 136 1.2 108
Show 17295-6146 I 598 AC 31 15.9 108
Show 17295-6146 I 598 AD 268 52.6 108
Show 17196-6101 TDT 308 292 2.6 110
Show 17159-6059 R 295 AB 173 12.0 111
Show 17159-6059 R 295 AC 216 40.0 111
Show 17191-6441 KPP 719 292 6.3 113
Show 17174-6444 FIN 253 337 5.8 115
Show 17246-6434 HDS2457 16 0.2 117
Show 17095-6105 FAL 55 286 10.0 117
Show 17321-6157 I 601 AB 78 6.4 118
Show 17197-6053 TDT 310 163 2.6 119
Show 17003-6221 TDT 178 45 0.6 119
Show 17089-6104 I 586 133 1.5 120
Show 17267-6431 FIN 256 119 0.6 121
Show 16593-6235 B 2401 350 1.0 122
Show 17249-6101 B 2408 135 2.0 122
Show 17100-6058 RST5074 35 0.7 123
Show 16590-6312 HJ 4894 315 6.1 125
Show 16592-6324 RST 890 142 0.9 126
Show 17190-6045 B 2830 91 4.1 127

 
 
WDS 17169-6250 : COMPONENTS
 
 
  A
B pa=329.1°
sep=16.52"
 
 
17169-6250 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171700.67-624926.2 Mag 12.72 PmRA 7.00
PmDE -26.0
 
 
17169-6250 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171659.43-624912.0 Mag 13.01 PmRA -26.00
PmDE -16.0 Calc delta mag 0.29 Calc coord yes