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Doubles in session


Current system
17012-8412
UC 3277


Nearby doubles
15' : 17060-8400
HJ 4865

18' : 17055-8428
TDT 207

43' : 17200-8341
HDS2448

63' : 16483-8511
TDT 94

65' : 16460-8312
TDT 75

67' : 17001-8305
TVB 293

74' : 17197-8520
UC 3324

80' : 16478-8530
TDT 92

96' : 16487-8238
TDT 100

102' : 17131-8552
JNN 320AB

114' : 17099-8219
HJ 4884

134' : 17088-8159
TDT 232

143' : 16434-8153
TOB 337

145' : 16541-8636
NSN 344

157' : 16531-8136
HDS2388

161' : 16414-8651
TOB 336

162' : 17046-8653
TDT 201

183' : 17053-8109
RST3054

189' : 17168-8105
UC 3316

224' : 17129-8029
UC 3306

274' : 16482-7940
HJ 4860



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.

17012-8412 UC 3277

 
 
17h 01m 11.07s -84° 11' 41.6" P.A. 191.00 sep 16.2 mag 13.90,14.00
 
 
Coord 2000 17012-8412 Discov num UC 3277 Comp Coord arcsec 2000 17 01 11.07 -84 11 41.6
Date first 1998 Date last 2016 Obs 10
Pa first 192 Pa last 191.4 P.A. Now (θ) 191.4°
Sep first 16.1 Sep last 16.157 Sep. Now (ρ) 16.157"
Mag pri 13.90 Mag sec 14.00 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +056 Sec motion ra +056
Pri motion dec -017 Sec motion dec -018
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Gaia DR2 5767759036895200640
 
 
WDS 17012-8412 UC 3277 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17012-8412 UC 3277 2000 2 191 16.2 13.90 14.00 V 170111.07-841141.6
17012-8412 UC 3277 2010 7 191 16.1 13.90 14.00 V R 170111.07-841141.6
17012-8412 UC 3277 2015 8 191 16.2 13.90 14.00 V R 170111.07-841141.6
17012-8412 UC 3277 2016 10 191 16.2 13.90 14.00 V R 170111.07-841141.6

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

 
 
WDS 17012-8412 UC 3277 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17012-8412 UC 3277 : MEASURES
 
 
No records found.

 
 
WDS 17012-8412 : VIRTUAL EYEPIECE
 
 

17012-8412 UC 3277A mag 13.9 17012-8412 UC 3277B sep 15.8 P.A. 181.20 mag 14 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 17012-8412 : ALADIN DSS IMAGE @ 17h 01m 11.07s -84° 11' 41.6"
 
 
 
 
WDS 17012-8412 UC 3277 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17012-8412 UC 3277 distance=0' 17060-8400 HJ 4865 distance=15' 17055-8428 TDT 207 distance=18' 17200-8341 HDS2448 distance=43' 16483-8511 TDT 94 distance=63' 16460-8312 TDT 75 distance=65' 17001-8305 TVB 293 distance=67' 17197-8520 UC 3324 distance=74' 16478-8530 TDT 92 distance=80' 16487-8238 TDT 100 distance=96' 17131-8552 JNN 320AB distance=102' 17131-8552 JNN 320Ba,Bb distance=102' 17099-8219 HJ 4884 distance=114' 17088-8159 TDT 232 distance=134' 16434-8153 TOB 337 distance=143' 16541-8636 NSN 344 distance=145' 16531-8136 HDS2388 distance=157' 16414-8651 TOB 336 distance=161' 17046-8653 TDT 201 distance=162' 17053-8109 RST3054 distance=183' 17168-8105 UC 3316 distance=189' 17129-8029 UC 3306 distance=224' 16482-7940 HJ 4860 distance=274' 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 17012-8412 UC 3277 191 16.2
Show 17060-8400 HJ 4865 306 4.2 15
Show 17055-8428 TDT 207 148 0.8 18
Show 17200-8341 HDS2448 205 0.8 43
Show 16483-8511 TDT 94 289 0.7 63
Show 16460-8312 TDT 75 129 1.8 65
Show 17001-8305 TVB 293 184 4.9 67
Show 17197-8520 UC 3324 255 24.2 74
Show 16478-8530 TDT 92 124 0.6 80
Show 16487-8238 TDT 100 171 3.7 96
Show 17131-8552 JNN 320 AB 133 0.3 102
Show 17131-8552 JNN 320 Ba,Bb 118 0.1 102
Show 17099-8219 HJ 4884 5 34.9 114
Show 17088-8159 TDT 232 166 2.2 134
Show 16434-8153 TOB 337 207 22.0 143
Show 16541-8636 NSN 344 348 2.1 145
Show 16531-8136 HDS2388 15 0.1 157
Show 16414-8651 TOB 336 306 25.6 161
Show 17046-8653 TDT 201 3 0.7 162
Show 17053-8109 RST3054 352 2.8 183
Show 17168-8105 UC 3316 60 57.7 189
Show 17129-8029 UC 3306 235 10.8 224
Show 16482-7940 HJ 4860 233 14.5 274

 
 
WDS 17012-8412 : COMPONENTS
 
 
  A
B pa=181.2°
sep=15.84"
 
 
17012-8412 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170111.07-841141.6 Mag 13.9 PmRA 56.00
PmDE -17.0
 
 
17012-8412 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170110.86-841157.4 Mag 14 PmRA 56.00
PmDE -18.0 Calc delta mag 0.1 Calc coord yes