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Doubles in session


Current system
07104-1222
WSI 27


Nearby doubles
2' : 07103-1222
BRT2661

21' : 07097-1205
RST3496

31' : 07085-1209
TOI2522

36' : 07081-1234
TDS4507

44' : 07081-1155
SKF1303

46' : 07079-1249
KPP2519

47' : 07073-1210
TDS4490

47' : 07109-1308
TDS4556

48' : 07135-1235
SKF2789

49' : 07135-1205
BRT2662

57' : 07083-1310
HJ 3930

60' : 07133-1142
NSN 89

63' : 07089-1123
CBL 130

64' : 07081-1315
BRT2660

65' : 07135-1129
HJ 755

65' : 07088-1122
RST3494

68' : 07136-1310
RST3500

69' : 07060-1247
RST4335

71' : 07059-1158
TDS4463

72' : 07061-1257
HU 48

72' : 07104-1334
RST3498

72' : 07073-1126
BVD 129

81' : 07069-1120
BU 574AB

82' : 07086-1339
BRT1864

82' : 07144-1318
BRT1867

83' : 07048-1209
CON 27AB



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.

07104-1222 WSI 27

 
 
07h 10m 23.30s -12° 21' 58.0" P.A. 261.00 sep 9.2 mag 10.90,12.50
 
 
Coord 2000 07104-1222 Discov num WSI  27 Comp Coord arcsec 2000 07 10 23.30 -12 21 58.0
Date first 1902 Date last 2015 Obs 11
Pa first 261 Pa last 261.3 P.A. Now (θ) 261.3°
Sep first 8.9 Sep last 9.172 Sep. Now (ρ) 9.172"
Mag pri 10.90 Mag sec 12.50 delta mag (ΔM) 1.6 Spectral class
Pri motion ra -002 Sec motion ra -009
Pri motion dec +002 Sec motion dec +000
Notes
rPM=0.809
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 5402-02220-1 Gaia DR2 3045286229831204608
 
 
WDS 07104-1222 WSI 27 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
WSI (Washington Speckle Interferometer)
WSI1997 Su j Douglass, G.G., Hindsley, R.B., & Worley, C.E. 1997ApJS..111..289D
WSI1997 +Ma ApJS 111, 289, 1997
WSI1999a Su j Germain, M.E., Douglass, G.G., & Worley, C.E. 1999AJ....117.1905G
WSI1999a AJ 117, 1905, 1999
WSI1999b Su j Germain, M.E., Douglass, G.G., & Worley, C.E. 1999AJ....117.2511G
WSI1999b AJ 117, 2511, 1999
WSI1999c Su j Douglass, G.G., Mason, B.D., Germain, M.E., & Worley, C.E. 1999AJ....118.1395D
WSI1999c AJ 118, 1395, 1999
WSI2000a Su j Douglass, G.G., Mason, B.D., Rafferty, T.J., Holdenried, E.R., & Germain, M.E. 2000AJ....119.3071M
WSI2000a AJ 119, 3071, 2000
WSI2000b Su j Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L., 2000AJ....120.1120M
WSI2000b Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
WSI2000b AJ 120, 1120, 2000
WSI2001a Su j Germain, M.E. & Douglass, G.G. 2001AJ....121.2239M
WSI2001a AJ 121, 2239, 2001
WSI2001b Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I., 2001AJ....122.1586M
WSI2001b Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
WSI2001b AJ 122, 1586, 2001
WSI2002 Su j Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M., 2002AJ....124.2254M
WSI2002 Hennessy, G.S., Platais, I., et al.
WSI2002 AJ 124, 2254, 2002
WSI2004a Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M., 2004AJ....127..539M
WSI2004a +orb Hennessy, G.S., Rafferty, T.J., et al.
WSI2004a AJ 127, 539, 2004
WSI2004b Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Rafferty, T.J., Urban, S., & Flagg, L. 2004AJ....128.3012M
WSI2004b +orb AJ 128, 3012, 2004
WSI2006a Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Rafferty, T.J. 2006AJ....131.2687M
WSI2006a AJ 131, 2687, 2006
WSI2006b Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Holdenried, E.R. 2006AJ....132.2219M
WSI2006b +orb AJ 132, 2219, 2006
WSI2007a Su j Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Wieder, G. 2007AJ....134.1671M
WSI2007a +Cu AJ 134, 1671, 2007
WSI2008 Cu j Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2008AJ....136.2223M
WSI2008 AJ 136, 2223, 2008
WSI2010 Cu j Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2010AJ....140..480M
WSI2010 AJ 140, 480, 2010
WSI2011 Su j Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2011AJ....141..157M
WSI2011 AJ 141, 157, 2011
WSI2011b Cu j Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2011AJ....142...46M
WSI2011b AJ 142, 46, 2011
WSI2012 Cu j Mason, B.D., Hartkopf, W.I., & Friedman, E.A. 2012AJ....143..124M
WSI2012 +lin AJ 143, 124, 2012
WSI2013 Cu j Mason, B.D., Hartkopf, W.I., & Hurowitz, H.M. 2013AJ....146...56M
WSI2013 +orb AJ 146, 56, 2013
WSI2013 +lin
WSI2013b Cu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
WSI2013b +Su AJ 146, 76, 2013 (speckle measures in UCAC doubles paper UC_2013b)
WSI2015 Cu j Hartkopf, W.I. & Mason, B.D. 2015AJ....150..130H
WSI2015 +orb AJ 150, 136, 2015
WSI2015 +lin
WSI2017a Cu j Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian, 2017AJ....153...20M
WSI2017a C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
WSI2017a AJ 153, 20, 2017
WSI2017b Su j Mason, B.D. & Hartkopf, W.I. 2017AJ....154..183M
WSI2017b +Cu AJ 154, 183, 2017
WSI2017b +E+
WSI2017b +H+
WSI2017b +Pa
WSI2017b +Zc
WSI2018a Su j Mason, B.D., Hartkopf, W.I., Urban, S.E. & Josties, J.D. 2018AJ....156..240M
WSI2018a +Cu AJ 156, 240, 2018
WSI2018a +E
WSI2021 Su j Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice, 2021AJ....162...53M
WSI2021 +Cu M., Kilian, C.M. & Warner, R.
WSI2021 AJ 162, 53, 2021
WSI2025 Su j Mason, B.D., et al. ...................
WSI2025 in preparation
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07104-1222 WSI 27 1998 2 261 9.1 10.90 12.50 071023.30-122158.0
07104-1222 WSI 27 2010 5 262 9.0 10.90 12.50 D 071023.30-122158.0
07104-1222 WSI 27 2011 5 262 9.2 10.90 12.50 D 071023.30-122158.0
07104-1222 WSI 27 2015 9 261 9.2 10.90 12.50 071023.30-122158.0

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

 
 
WDS 07104-1222 WSI 27 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07104-1222 WSI 27 : MEASURES
 
 
No records found.

 
 
WDS 07104-1222 : VIRTUAL EYEPIECE
 
 

07104-1222 WSI 27A mag 10.9 07104-1222 WSI 27B sep 9.0 P.A. 261.10 mag 12.5 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 07104-1222 : ALADIN DSS IMAGE @ 07h 10m 23.30s -12° 21' 58.0"
 
 
 
 
WDS 07104-1222 WSI 27 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07104-1222 WSI 27 distance=0' 07103-1222 BRT2661 distance=2' 07097-1205 RST3496 distance=21' 07085-1209 TOI2522 distance=31' 07081-1234 TDS4507 distance=36' 07081-1155 SKF1303 distance=44' 07079-1249 KPP2519 distance=46' 07073-1210 TDS4490 distance=47' 07109-1308 TDS4556 distance=47' 07135-1235 SKF2789 distance=48' 07135-1205 BRT2662 distance=49' 07083-1310 HJ 3930 distance=57' 07133-1142 NSN 89 distance=60' 07089-1123 CBL 130 distance=63' 07081-1315 BRT2660 distance=64' 07135-1129 HJ 755 distance=65' 07088-1122 RST3494 distance=65' 07136-1310 RST3500 distance=68' 07060-1247 RST4335 distance=69' 07059-1158 TDS4463 distance=71' 07061-1257 HU 48 distance=72' 07104-1334 RST3498 distance=72' 07073-1126 BVD 129 distance=72' 07069-1120 BU 574AB distance=81' 07069-1120 BU 574AC distance=81' 07069-1120 FOX9026AD distance=81' 07086-1339 BRT1864 distance=82' 07144-1318 BRT1867 distance=82' 07048-1209 CON 27Aa,Ab distance=83' 07048-1209 CON 27AB distance=83' 07048-1209 CON 27CD distance=83' 07048-1209 CON 27CE distance=83' 07137-1115 GWP 878 distance=83' 07159-1159 DBR 277AB distance=85' 07159-1159 DBR 277AC distance=85' 07067-1118 BU 328AB distance=85' 07067-1118 STF1026AB,C distance=85' 07093-1347 KRV 1 distance=87' 07140-1334 TDS4605 distance=90' 07046-1258 BRT2659 distance=92' 07150-1327 TDS 344 distance=94' 07079-1350 BRT1863 distance=97' 07039-1223 BRT2658 distance=97' 07143-1340 BRT1866 distance=98' 07098-1400 BVD 64 distance=99' 07046-1131 STF1016 distance=99' 07171-1202 A 2123AB distance=101' 07171-1202 STF1064AB,C distance=101' 07086-1359 STF1031AB distance=101' 07086-1359 STF1031AC distance=101' 07051-1116 KPP2584 distance=102' 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 07104-1222 WSI 27 261 9.2
Show 07103-1222 BRT2661 316 4.5 2
Show 07097-1205 RST3496 192 3.9 21
Show 07085-1209 TOI2522 255 48.2 31
Show 07081-1234 TDS4507 98 1.0 36
Show 07081-1155 SKF1303 282 157.9 44
Show 07079-1249 KPP2519 16 22.7 46
Show 07073-1210 TDS4490 204 2.0 47
Show 07109-1308 TDS4556 83 1.1 47
Show 07135-1235 SKF2789 271 2.6 48
Show 07135-1205 BRT2662 311 5.3 49
Show 07083-1310 HJ 3930 73 15.3 57
Show 07133-1142 NSN 89 105 1.4 60
Show 07089-1123 CBL 130 31 48.0 63
Show 07081-1315 BRT2660 352 2.9 64
Show 07135-1129 HJ 755 241 7.1 65
Show 07088-1122 RST3494 46 2.7 65
Show 07136-1310 RST3500 142 1.3 68
Show 07060-1247 RST4335 348 0.5 69
Show 07059-1158 TDS4463 154 1.0 71
Show 07061-1257 HU 48 150 2.6 72
Show 07104-1334 RST3498 79 1.6 72
Show 07073-1126 BVD 129 90 70.2 72
Show 07069-1120 BU 574 AB 308 2.4 81
Show 07069-1120 BU 574 AC 284 100.7 81
Show 07069-1120 FOX9026 AD 115 32.0 81
Show 07086-1339 BRT1864 297 4.2 82
Show 07144-1318 BRT1867 8 3.9 82
Show 07048-1209 CON 27 Aa,Ab 330 0.3 83
Show 07048-1209 CON 27 AB 143 2.4 83
Show 07048-1209 CON 27 CD 356 0.6 83
Show 07048-1209 CON 27 CE 357 1.5 83
Show 07137-1115 GWP 878 140 47.7 83
Show 07159-1159 DBR 277 AB 256 2.6 85
Show 07159-1159 DBR 277 AC 352 1.1 85
Show 07067-1118 BU 328 AB 115 0.6 85
Show 07067-1118 STF1026 AB,C 350 17.8 85
Show 07093-1347 KRV 1 228 6.4 87
Show 07140-1334 TDS4605 283 0.4 90
Show 07046-1258 BRT2659 55 3.3 92
Show 07150-1327 TDS 344 313 1.3 94
Show 07079-1350 BRT1863 14 3.6 97
Show 07039-1223 BRT2658 239 3.3 97
Show 07143-1340 BRT1866 345 4.5 98
Show 07098-1400 BVD 64 20 149.6 99
Show 07046-1131 STF1016 150 5.4 99
Show 07171-1202 A 2123 AB 3 0.4 101
Show 07171-1202 STF1064 AB,C 242 16.0 101
Show 07086-1359 STF1031 AB 251 3.5 101
Show 07086-1359 STF1031 AC 355 13.4 101
Show 07051-1116 KPP2584 11 23.4 102

 
 
WDS 07104-1222 : COMPONENTS
 
 
  A
B pa=261.1°
sep=8.96"
 
 
07104-1222 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071023.30-122158.0 Mag 10.9 PmRA -2.00
PmDE 2.0 Tycho2 5402-02220-1
Tycho2
Tycho2 5402-02220-1 Pflag RAmdeg 107.59709048 DEmdeg -12.36612901
PmRA -1.9 PmDE 2.7 E RAmdeg 36 E DEmdeg 42
E pmRA 1.8 E pmDE 1.8 EpRAm 1987.05 EpDEm 1985.12
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.3 Q pmRA 0.5
Q pmDE 1.3 BTmag 10.932 E BTmag 0.059 VTmag 10.878
E VTmag 0.078 Prox 788 TYC T HIP
CCDM RAdeg 107.59709500 DEdeg -12.36613500 EpRA 1990 1.89
EpDE 1990 1.82 E RAdeg 36.8 E DEdeg 44.3 Posflg
Corr -0.2
 
 
07104-1222 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071022.70-122159.4 Mag 12.5 PmRA -9.00
PmDE 0.0 Calc delta mag 1.6 Calc coord yes