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Doubles in session


Current system
07447+0333
LAF 36


Nearby doubles
16' : 07438+0324
BAL2307

16' : 07449+0349
BAL2784

18' : 07435+0329
STF1134AB

21' : 07445+0312
GWP 934

22' : 07444+0358
J 1999

24' : 07460+0320
BAL2310

29' : 07433+0312
BAL2305

30' : 07465+0343
GWP 936

31' : 07441+0304
BAL2308

32' : 07426+0330
BAL2303

33' : 07468+0330
BAL2312

33' : 07454+0404
BAL2786

40' : 07423+0319
HEI 734

43' : 07428+0404
AMS 3

43' : 07418+0334
TDS5078

43' : 07421+0348
GIC 76

44' : 07454+0251
A 2878AB

46' : 07466+0408
STF1137

47' : 07417+0319
J 283

48' : 07415+0336
BAL2301

48' : 07469+0408
GWP 937AB

49' : 07466+0411
BAL2787

50' : 07429+0415
TDS5109

51' : 07429+0248
BAL2304

52' : 07426+0253
TDS5101

54' : 07479+0357
BAL2788



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.

07447+0333 LAF 36

 
 
07h 44m 40.16s +03° 33' 08.8" P.A. 114.00 sep 8.8 mag 6.00,17.60 Sp M0V
 
 
Coord 2000 07447+0333 Discov num LAF  36 Comp Coord arcsec 2000 07 44 40.16 +03 33 08.8
Date first 2005 Date last 2005 Obs 1
Pa first 114 Pa last 114.3 P.A. Now (θ) 114.3°
Sep first 8.8 Sep last 8.83 Sep. Now (ρ) 8.83"
Mag pri 6.00 Mag sec 17.60 delta mag (ΔM) 11.6 Spectral class M0V (red)
Pri motion ra -148 Sec motion ra
Pri motion dec -247 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Minor
 
 
WDS 07447+0333 LAF 36 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Laf2007 A j Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F., 2007ApJ...670.1367L
Laf2007 +C Rigaut, F., Graham, J.R., et al.
Laf2007 ApJ 670, 1367, 2007
Laf2008 A j Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H. 2008ApJ...683..844L
Laf2008 +Hp ApJ 683, 844, 2008
Laf2008b A j Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2008ApJ...689L.153L
Laf2008b ApJ 689, L153, 2008
Laf2009 Hn u Lafreniere, D., Marois, C., Doyon, R., & Barman, T. 2009ApJ...694L.148L
Laf2009 ApJ 694, L148, 2009
Laf2010 A u Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2010ApJ...719..497L
Laf2010 ApJ 719, 497, 2010
Laf2011 A u Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., & 2011ApJ...730...42L
Laf2011 Hauschildt, P.
Laf2011 ApJ 730, 42, 2011
Laf2011 (photometry of both components based on 2MASS PSC plus their contrast measures)
Laf2014 A j Lafreniere, D., Jayawardhana, R., van Kerkwijk, M.H., Brandeker, A., & Janson, M. 2014ApJ...785...47L
Laf2014 +Al ApJ 785, 47, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07447+0333 LAF 36 2005 1 114 8.8 9.66 21.00 M0V D 074440.38+033312.8

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

 
 
WDS 07447+0333 LAF 36 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07447+0333 LAF 36 : MEASURES
 
 
No records found.

 
 
WDS 07447+0333 : VIRTUAL EYEPIECE
 
 

07447+0333 LAF 36A mag 6 Sp M0V 07447+0333 LAF 36B sep 8.8 P.A. 114.30 mag 17.6 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 07447+0333 : ALADIN DSS IMAGE @ 07h 44m 40.16s +03° 33' 08.8"
 
 
 
 
WDS 07447+0333 LAF 36 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07447+0333 LAF 36 distance=0' 07438+0324 BAL2307 distance=16' 07449+0349 BAL2784 distance=16' 07435+0329 TOK 355Ba,Bb distance=18' 07435+0329 STF1134AB distance=18' 07435+0329 STF1134AC distance=18' 07435+0329 TOK 355Aa,Ab distance=18' 07445+0312 GWP 934 distance=21' 07444+0358 J 1999 distance=22' 07460+0320 BAL2310 distance=24' 07433+0312 BAL2305 distance=29' 07465+0343 GWP 936 distance=30' 07441+0304 BAL2308 distance=31' 07426+0330 BAL2303 distance=32' 07468+0330 BAL2312 distance=33' 07454+0404 BAL2786 distance=33' 07423+0319 HEI 734 distance=40' 07428+0404 AMS 3 distance=43' 07418+0334 TDS5078 distance=43' 07421+0348 GIC 76 distance=43' 07454+0251 A 2878AB distance=44' 07454+0251 A 2878AD distance=44' 07466+0408 STF1137 distance=46' 07417+0319 J 283 distance=47' 07415+0336 BAL2301 distance=48' 07469+0408 GWP 937AB distance=48' 07466+0411 BAL2787 distance=49' 07469+0408 GWP 937BC distance=50' 07429+0415 TDS5109 distance=50' 07429+0248 BAL2304 distance=51' 07426+0253 TDS5101 distance=52' 07479+0357 BAL2788 distance=54' 07432+0424 GWP 931 distance=56' 07409+0344 TDS5053 distance=58' 07468+0245 BAL2311 distance=58' 07423+0420 GWP 929 distance=60' 07464+0232 BAL1812 distance=67' 07477+0244 DAM1223AB distance=68' 07477+0244 DAM1223AC distance=68' 07477+0244 DAM1223AD distance=68' 07477+0244 DAM1223AE distance=68' 07477+0244 DAM1223DE distance=68' 07489+0307 BAL2314 distance=70' 07422+0431 TDS5087 distance=70' 07418+0431 TDS5077 distance=73' 07495+0313 STF1149 distance=75' 07415+0437 LDS3757 distance=80' 07400+0416 BAL2782 distance=82' 07484+0434 BRT2135 distance=83' 07421+0217 HEI 733 distance=86' 07493+0425 BAL2790AB distance=87' 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 07447+0333 LAF 36 114 8.8
Show 07438+0324 BAL2307 116 15.4 16
Show 07449+0349 BAL2784 18 6.3 16
Show 07435+0329 TOK 355 Ba,Bb 82 0.1 18
Show 07435+0329 STF1134 AB 147 9.6 18
Show 07435+0329 STF1134 AC 348 92.6 18
Show 07435+0329 TOK 355 Aa,Ab 327 0.1 18
Show 07445+0312 GWP 934 153 49.9 21
Show 07444+0358 J 1999 225 8.6 22
Show 07460+0320 BAL2310 263 7.3 24
Show 07433+0312 BAL2305 195 14.1 29
Show 07465+0343 GWP 936 279 36.7 30
Show 07441+0304 BAL2308 239 8.6 31
Show 07426+0330 BAL2303 118 7.9 32
Show 07468+0330 BAL2312 23 10.2 33
Show 07454+0404 BAL2786 26 11.6 33
Show 07423+0319 HEI 734 323 1.3 40
Show 07428+0404 AMS 3 159 19.1 43
Show 07418+0334 TDS5078 83 0.6 43
Show 07421+0348 GIC 76 94 19.3 43
Show 07454+0251 A 2878 AB 332 0.1 44
Show 07454+0251 A 2878 AD 114 1.2 44
Show 07466+0408 STF1137 133 3.1 46
Show 07417+0319 J 283 73 2.3 47
Show 07415+0336 BAL2301 120 6.2 48
Show 07469+0408 GWP 937 AB 57 86.7 48
Show 07466+0411 BAL2787 278 19.2 49
Show 07469+0408 GWP 937 BC 93 44.1 50
Show 07429+0415 TDS5109 84 0.4 50
Show 07429+0248 BAL2304 313 9.8 51
Show 07426+0253 TDS5101 303 0.5 52
Show 07479+0357 BAL2788 342 5.9 54
Show 07432+0424 GWP 931 236 28.5 56
Show 07409+0344 TDS5053 274 0.9 58
Show 07468+0245 BAL2311 223 8.8 58
Show 07423+0420 GWP 929 159 9.1 60
Show 07464+0232 BAL1812 96 11.6 67
Show 07477+0244 DAM1223 AB 152 6.8 68
Show 07477+0244 DAM1223 AC 91 9.1 68
Show 07477+0244 DAM1223 AD 138 32.3 68
Show 07477+0244 DAM1223 AE 122 29.3 68
Show 07477+0244 DAM1223 DE 20 8.9 68
Show 07489+0307 BAL2314 260 2.3 70
Show 07422+0431 TDS5087 179 2.2 70
Show 07418+0431 TDS5077 63 0.6 73
Show 07495+0313 STF1149 41 21.7 75
Show 07415+0437 LDS3757 348 90.5 80
Show 07400+0416 BAL2782 113 1.8 82
Show 07484+0434 BRT2135 206 4.2 83
Show 07421+0217 HEI 733 94 0.8 86
Show 07493+0425 BAL2790 AB 133 9.7 87

 
 
WDS 07447+0333 : COMPONENTS
 
 
  A
B pa=114.3°
sep=8.82"
 
 
07447+0333 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 074440.16+033308.8 Mag 6 Spectral class M0V (red)
PmRA -148.00 PmDE -247.0
 
 
07447+0333 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 074440.70+033305.2 Mag 17.6 Calc delta mag 11.6
Calc coord yes