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Doubles in session


Current system
09176-7807
UC 1774


Nearby doubles
19' : 09235-7811
UC 1786

19' : 09179-7826
RST2626

23' : 09234-7753
HJ 4217

30' : 09194-7739
HJ 4214AB

32' : 09087-7822
TVB 214

34' : 09283-7815
HJ 4226

43' : 09313-7803
HJ 4230AB

44' : 09102-7731
RST2621AB

54' : 09350-7804
KOH 85AB

62' : 08591-7832
RST2601

77' : 09367-7859
KPP1945

81' : 09177-7647
RST2622

90' : 09020-7654
I 822

106' : 09034-7944
UC 1745

119' : 09155-7609
KOH 82

121' : 09018-7619
HJ 4184

122' : 09197-8009
UC 1777

131' : 09205-7557
KPP2881

131' : 09278-8014
UC 1796

137' : 09136-7552
KPP 188

141' : 09255-7550
RST2633

144' : 09255-7546
HDS1354

151' : 09067-8035
TVB 213

164' : 09200-8050
UC 1778AB

165' : 09214-7523
TSN 24

167' : 09289-7525
DAM1630



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.

09176-7807 UC 1774

 
 
09h 17m 37.46s -78° 07' 16.2" P.A. 170.00 sep 9.2 mag 11.20,15.00
 
 
Coord 2000 09176-7807 Discov num UC 1774 Comp Coord arcsec 2000 09 17 37.46 -78 07 16.2
Date first 1998 Date last 2015 Obs 7
Pa first 170 Pa last 170 P.A. Now (θ) 170°
Sep first 9.1 Sep last 9.237 Sep. Now (ρ) 9.237"
Mag pri 11.20 Mag sec 15.00 delta mag (ΔM) 3.8 Spectral class
Pri motion ra -059 Sec motion ra -055
Pri motion dec +050 Sec motion dec +044
Notes V (Proper motion indicates physical)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon Tycho2 9399-00828-1 Gaia DR2 5203129854340531584
 
 
WDS 09176-7807 UC 1774 : 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
09176-7807 UC 1774 2000 2 170 9.2 11.20 15.00 V 091737.46-780716.2
09176-7807 UC 1774 2010 5 172 9.1 11.20 15.00 V 091737.46-780716.2
09176-7807 UC 1774 2015 6 170 9.2 11.20 15.00 V 091737.46-780716.2

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

 
 
WDS 09176-7807 UC 1774 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09176-7807 UC 1774 : MEASURES
 
 
No records found.

 
 
WDS 09176-7807 : VIRTUAL EYEPIECE
 
 

09176-7807 UC 1774A mag 11.2 09176-7807 UC 1774B sep 9.1 P.A. 177.90 mag 15 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 09176-7807 : ALADIN DSS IMAGE @ 09h 17m 37.46s -78° 07' 16.2"
 
 
 
 
WDS 09176-7807 UC 1774 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09176-7807 UC 1774 distance=0' 09235-7811 UC 1786 distance=19' 09179-7826 RST2626 distance=19' 09234-7753 HJ 4217 distance=23' 09234-7753 KPP2878AC distance=23' 09194-7739 KOH 83Aa,Ab distance=30' 09194-7739 HJ 4214AB distance=30' 09087-7822 TVB 214 distance=32' 09283-7815 HJ 4226 distance=34' 09313-7803 HJ 4230AB distance=43' 09313-7803 HJ 4230AC distance=43' 09102-7731 RST2621AB distance=44' 09350-7804 KOH 85AB distance=54' 09350-7804 KOH 85AC distance=54' 08591-7832 RST2601 distance=62' 09367-7859 KPP1945 distance=77' 09177-7647 RST2622 distance=81' 09020-7654 I 822 distance=90' 09034-7944 UC 1745 distance=106' 09155-7609 KOH 82 distance=119' 09018-7619 HJ 4184 distance=121' 09197-8009 UC 1777 distance=122' 09205-7557 KPP2881 distance=131' 09278-8014 UC 1796 distance=131' 09136-7552 KPP 188 distance=137' 09255-7550 RST2633 distance=141' 09255-7546 HDS1354 distance=144' 09067-8035 TVB 213 distance=151' 09200-8050 UC 1778AB distance=164' 09214-7523 TSN 24 distance=165' 09289-7525 DAM1630 distance=167' 09280-7521 HEI 749 distance=170' 09146-7518 B 2209 distance=170' 09274-7518 DAM1620 distance=173' 09211-8104 TDS6498 distance=177' 09103-8108 HJ 4205 distance=183' 09093-8110 HJ 4204 distance=184' 09174-7454 I 12AB distance=194' 09174-7454 HJ 4206AB,C distance=194' 09174-7454 HJ 4206AB,D distance=194' 09239-7455 LDS 270 distance=194' 09088-7446 UC 1755 distance=204' 09065-7445 I 288 distance=206' 09197-8144 DAM1597 distance=217' 08578-7441 UC 1737 distance=218' 09056-7433 SWR 66 distance=219' 09169-8147 TDS6441 distance=220' 09332-7433 KOH 84 distance=221' 09140-8213 RST2623 distance=247' 09040-8212 UC 1748 distance=248' 09187-7352 HEI 485 distance=255' 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 09176-7807 UC 1774 170 9.2
Show 09235-7811 UC 1786 110 7.8 19
Show 09179-7826 RST2626 266 0.4 19
Show 09234-7753 HJ 4217 166 53.3 23
Show 09234-7753 KPP2878 AC 96 20.3 23
Show 09194-7739 KOH 83 Aa,Ab 51 0.1 30
Show 09194-7739 HJ 4214 AB 194 9.0 30
Show 09087-7822 TVB 214 183 3.0 32
Show 09283-7815 HJ 4226 125 22.7 34
Show 09313-7803 HJ 4230 AB 341 9.7 43
Show 09313-7803 HJ 4230 AC 132 18.7 43
Show 09102-7731 RST2621 AB 41 0.5 44
Show 09350-7804 KOH 85 AB 340 0.5 54
Show 09350-7804 KOH 85 AC 223 1.8 54
Show 08591-7832 RST2601 319 1.3 62
Show 09367-7859 KPP1945 146 15.4 77
Show 09177-7647 RST2622 264 0.9 81
Show 09020-7654 I 822 62 1.4 90
Show 09034-7944 UC 1745 140 53.9 106
Show 09155-7609 KOH 82 259 0.1 119
Show 09018-7619 HJ 4184 224 24.2 121
Show 09197-8009 UC 1777 294 64.5 122
Show 09205-7557 KPP2881 28 2.0 131
Show 09278-8014 UC 1796 149 44.5 131
Show 09136-7552 KPP 188 293 4.6 137
Show 09255-7550 RST2633 316 1.8 141
Show 09255-7546 HDS1354 321 1.2 144
Show 09067-8035 TVB 213 139 4.2 151
Show 09200-8050 UC 1778 AB 298 25.4 164
Show 09214-7523 TSN 24 310 14.0 165
Show 09289-7525 DAM1630 95 6.4 167
Show 09280-7521 HEI 749 316 0.6 170
Show 09146-7518 B 2209 198 0.2 170
Show 09274-7518 DAM1620 85 4.3 173
Show 09211-8104 TDS6498 303 1.2 177
Show 09103-8108 HJ 4205 185 11.1 183
Show 09093-8110 HJ 4204 11 9.5 184
Show 09174-7454 I 12 AB 260 0.3 194
Show 09174-7454 HJ 4206 AB,C 344 7.1 194
Show 09174-7454 HJ 4206 AB,D 354 45.6 194
Show 09239-7455 LDS 270 290 15.4 194
Show 09088-7446 UC 1755 285 17.1 204
Show 09065-7445 I 288 280 0.5 206
Show 09197-8144 DAM1597 11 6.4 217
Show 08578-7441 UC 1737 211 53.5 218
Show 09056-7433 SWR 66 119 10.6 219
Show 09169-8147 TDS6441 239 0.6 220
Show 09332-7433 KOH 84 231 0.2 221
Show 09140-8213 RST2623 272 1.7 247
Show 09040-8212 UC 1748 315 24.8 248
Show 09187-7352 HEI 485 339 1.1 255

 
 
WDS 09176-7807 : COMPONENTS
 
 
  A
B pa=177.9°
sep=9.10"
 
 
09176-7807 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 091737.46-780716.2 Mag 11.2 PmRA -59.00
PmDE 50.0 Tycho2 9399-00828-1
Tycho2
Tycho2 9399-00828-1 Pflag RAmdeg 139.40592135 DEmdeg -78.12118944
PmRA -61.8 PmDE 50.2 E RAmdeg 65 E DEmdeg 65
E pmRA 2.6 E pmDE 2.4 EpRAm 1984.68 EpDEm 1983.78
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.6 Q pmRA 0.3
Q pmDE 0.6 BTmag 12.482 E BTmag 0.184 VTmag 11.511
E VTmag 0.098 Prox 999 TYC HIP
CCDM RAdeg 139.40661528 DEdeg -78.12130417 EpRA 1990 1.67
EpDE 1990 1.77 E RAdeg 67.2 E DEdeg 67.5 Posflg
Corr 0.0
 
 
09176-7807 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091737.57-780725.3 Mag 15 PmRA -55.00
PmDE 44.0 Calc delta mag 3.8 Calc coord yes