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Doubles in session


Current system
19176-8339
LDS 662


Nearby doubles
7' : 19170-8345
RST3208

25' : 19036-8337
GLI 247

37' : 18582-8325
RST3188AB

44' : 19051-8417
TDT1216

56' : 18595-8253
RST3191

60' : 19066-8243
TDT1227

68' : 19239-8232
TDT1423

83' : 19158-8216
NSN 431

84' : 19268-8217
WJG 2

136' : 19077-8553
TDT1241

149' : 19363-8115
KPP4161

174' : 19257-8632
TOB 349

187' : 19071-8033
RSS 511

220' : 19131-8000
HJ 5071

256' : 19173-7923
TDT1355

263' : 19209-7916
RST3215

282' : 19041-7859
HJ 5063

294' : 19360-7847
HJ 5106

301' : 19028-7840
LDS 657



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19176-8339 LDS 662

 
 
19h 18m 09.90s -83° 38' 40.4" P.A. 127.00 sep 9.6 mag 11.00,12.60
 
 
Coord 2000 19176-8339 Discov num LDS 662 Comp Coord arcsec 2000 19 18 09.90 -83 38 40.4
Date first 1920 Date last 2016 Obs 10
Pa first 135 Pa last 127 P.A. Now (θ) 127°
Sep first 9.0 Sep last 9.58 Sep. Now (ρ) 9.58"
Mag pri 11.00 Mag sec 12.60 delta mag (ΔM) 1.6 Spectral class
Pri motion ra -087 Sec motion ra -005
Pri motion dec +079 Sec motion dec +013
Notes R (Red magnitudes)
rPM=0.896
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Tycho2 9523-02625-1 Gaia DR2 6346973000673798144
 
 
WDS 19176-8339 LDS 662 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19176-8339 LDS 662 2000 2 307 9.6 11.33 13.50 D 191809.93-833840.3
19176-8339 LDS 662 2015 8 127 9.6 11.00 12.60 R 191809.90-833840.4
19176-8339 LDS 662 2016 10 127 9.6 11.00 12.60 R 191809.90-833840.4

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

 
 
WDS 19176-8339 LDS 662 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19176-8339 LDS 662 : MEASURES
 
 
No records found.

 
 
WDS 19176-8339 : VIRTUAL EYEPIECE
 
 

19176-8339 LDS 662A mag 11 19176-8339 LDS 662B sep 5.8 P.A. 171.60 mag 12.6 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 19176-8339 : ALADIN DSS IMAGE @ 19h 18m 09.90s -83° 38' 40.4"
 
 
 
 
WDS 19176-8339 LDS 662 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19176-8339 LDS 662 distance=0' 19170-8345 RST3208 distance=7' 19036-8337 GLI 247 distance=25' 18582-8325 RST3188AB distance=37' 18582-8325 HJ 5043AB,C distance=37' 19051-8417 TDT1216 distance=44' 18595-8253 RST3191 distance=56' 19066-8243 TDT1227 distance=60' 19239-8232 TDT1423 distance=68' 19158-8216 NSN 431 distance=83' 19268-8217 WJG 2 distance=84' 19077-8553 TDT1241 distance=136' 19363-8115 KPP4161 distance=149' 19257-8632 TOB 349 distance=174' 19071-8033 RSS 511 distance=187' 19131-8000 HJ 5071 distance=220' 19173-7923 TDT1355 distance=256' 19209-7916 RST3215 distance=263' 19041-7859 HJ 5063 distance=282' 19360-7847 HJ 5106 distance=294' 19028-7840 LDS 657 distance=301' 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 19176-8339 LDS 662 127 9.6
Show 19170-8345 RST3208 324 4.7 7
Show 19036-8337 GLI 247 114 10.0 25
Show 18582-8325 RST3188 AB 281 0.4 37
Show 18582-8325 HJ 5043 AB,C 359 44.9 37
Show 19051-8417 TDT1216 199 0.6 44
Show 18595-8253 RST3191 293 2.9 56
Show 19066-8243 TDT1227 73 0.5 60
Show 19239-8232 TDT1423 279 3.3 68
Show 19158-8216 NSN 431 77 3.9 83
Show 19268-8217 WJG 2 239 1.5 84
Show 19077-8553 TDT1241 19 0.7 136
Show 19363-8115 KPP4161 70 3.3 149
Show 19257-8632 TOB 349 354 16.5 174
Show 19071-8033 RSS 511 11 10.1 187
Show 19131-8000 HJ 5071 52 23.5 220
Show 19173-7923 TDT1355 182 0.4 256
Show 19209-7916 RST3215 252 2.3 263
Show 19041-7859 HJ 5063 116 8.1 282
Show 19360-7847 HJ 5106 195 15.8 294
Show 19028-7840 LDS 657 131 76.7 301

 
 
WDS 19176-8339 : COMPONENTS
 
 
  A
B pa=171.6°
sep=5.83"
 
 
19176-8339 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191809.90-833840.4 Mag 11 PmRA -87.00
PmDE 79.0 Tycho2 9523-02625-1
Tycho2
Tycho2 9523-02625-1 Pflag RAmdeg 289.54141625 DEmdeg -83.64454695
PmRA -78.7 PmDE 75.9 E RAmdeg 54 E DEmdeg 46
E pmRA 2.2 E pmDE 2.0 EpRAm 1984.50 EpDEm 1985.92
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.2 Q pmRA 0.8
Q pmDE 0.2 BTmag 12.228 E BTmag 0.134 VTmag 11.328
E VTmag 0.080 Prox 999 TYC T HIP
CCDM RAdeg 289.54308139 DEdeg -83.64472000 EpRA 1990 1.57
EpDE 1990 1.80 E RAdeg 55.8 E DEdeg 47.6 Posflg
Corr 0.1
 
 
19176-8339 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191810.41-833846.2 Mag 12.6 PmRA -5.00
PmDE 13.0 Calc delta mag 1.6 Calc coord yes