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Doubles in session


Current system
21491-6413
CVN 30


Nearby doubles
30' : 21512-6347
RST5479

35' : 21476-6446
TDT3157

43' : 21449-6446
RST1103

45' : 21424-6410
SKF2807

46' : 21541-6341
TDT3225

46' : 21436-6441
UC 4538

48' : 21511-6459
RST1111

51' : 21437-6449
UC 4539

52' : 21543-6452
KPP1734

52' : 21440-6453
TDT3124

55' : 21500-6319
RST9009

59' : 21546-6500
TDT3232

62' : 21493-6311
KPP 499

66' : 21401-6443
TDT3098

77' : 21469-6257
UC 4561

78' : 21487-6530
I 19AB

79' : 21450-6259
UC 4549

80' : 21476-6254
RST1107

80' : 21379-6343
NSN 441

84' : 21365-6358
TDT3056

90' : 21366-6340
TDT3059

90' : 21549-6535
MLO 10

91' : 21396-6520
TDT3089

102' : 21545-6548
TDT3231

107' : 22016-6523
RST1114

108' : 21328-6403
TDT3023



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.

21491-6413 CVN 30

 
 
21h 49m 06.20s -64° 12' 55.9" P.A. 122.00 sep 0.1 mag 15.50, Sp M5
 
 
Coord 2000 21491-6413 Discov num CVN  30 Comp Coord arcsec 2000 21 49 06.20 -64 12 55.9
Date first 2005 Date last 2005 Obs 1
Pa first 122 Pa last 122 P.A. Now (θ) 122°
Sep first 0.1 Sep last 0.074 Sep. Now (ρ) 0.074"
Mag pri 15.50 Mag sec delta mag (ΔM) Spectral class M5 (red)
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus
 
 
WDS 21491-6413 CVN 30 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvn2002 A - Chauvin, G., Menard, F., Fusco, T., Lagrange, A.-M., Beuzit, J.-L., Mouillet, D., 2002A&A...394..949C
Cvn2002 & Augereau, J.-C.
Cvn2002 A&A 394, 949, 2002
Cvn2003 A j Chauvin, G., Thomson, M., Dumas, C., Beuzit, J.-L., Lowrance, P., Fusco, T., 2003A&A...404..157C
Cvn2003 Lagrange, A.-M., Zuckerman, B., et al.
Cvn2003 A&A 404, 157, 2003
Cvn2003 (ESO 3.6m + ADONIS/SHARPII AO)
Cvn2003b A j Chauvin, G., Lagrange, A.-M., Beust, H., Fusco, T., Mouillet, D., Lacombe, F., 2003A&A...406L..51C
Cvn2003b Pujet, P., Rousset, G., et al.
Cvn2003b A&A 406, L51, 2003
Cvn2004 Ao j Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I., 2004A&A...425L..29C
Cvn2004 Beuzit, J.-L., & Lowrance, P.
Cvn2004 A&A 425, L29, 2004
Cvn2005a Ao j Chauvin, G., Lagrange, A.-M., Lacombe, F., Dumas, C., Mouillet, D., Zuckerman, B., 2005A&A...430.1027C
Cvn2005a Gendron, E., Song, I., et al.
Cvn2005a A&A 430, 1027, 2005
Cvn2005a (primary magnitudes for CVN 2 from 2MASS)
Cvn2005b Ao j Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I., 2005A&A...438L..25C
Cvn2005b Beuzit, J.-L., & Lowrance, P.
Cvn2005b A&A 438, L25, 2005
Cvn2005c Ao j Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Mouillet, D., Song, I., 2005A&A...438L..29C
Cvn2005c Beuzit, J.-L., Lowrance, P., & Bessell, M.S.
Cvn2005c A&A 438, L29, 2005
Cvn2006 A j Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit, 2006A&A...456.1165C
Cvn2006 +Ao J.-L., & Mayor, M.
Cvn2006 A&A 456, 1165, 2006
Cvn2007 Ao j Chauvin, G., Lagrange, A.-M., Udry, S., & Mayor, M. 2007A&A...475..723C
Cvn2007 +A A&A 475, 723, 2007
Cvn2007 (included re-reduction of some data from Cvn2006) 2006A&A...456.1165C
Cvn2010 Ao j Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Bessell, M.S., Beuzit, 2010A&A...509A..52C
Cvn2010 +A J.-L., Bonnefoy, M., Desidera, S., et al.
Cvn2010 A&A 509, A52, 2010
Cvn2010 (rough date of 2005, midpoint of observation range, listed for unresolved
Cvn2010 observations and pairs noted as being resolved but with no published separation)
Cvn2011 A j Chauvin, G., Beust, H., Lagrange, A.-M., & Eggenberger, A. 2011A&A...528A...8C
Cvn2011 A&A 528, A8, 2011
Cvn2012 A j Chauvin, G., Faherty, J., Boccaletti, A., Cruz, K., Lagrange, A., Zuckerman, B., 2012A&A...548A..33C
Cvn2012 Bessell, M.S., Beuzit, J.-L., Bonnefoy, M., Dumas, C., Lowrance, P., & Song, I.
Cvn2012 A&A 548, A33, 2012
Cvn2012b Ao j Chauvin, G., Lagrange, A.-M., Beust, H., Bonnefoy, M., Boccaletti, A., Apai, D., 2012A&A...542A..41C
Cvn2012b +orb Allard, F., Ehrenreich, D., Girard, J.H.V., Mouillet, D., & Rouan, D.
Cvn2012b A&A 542, A41, 2012
Cvn2015 A j Chauvin, G., Vigan, A., Bonnefoy, M., Desidera, S., Bonavita, M., Mesa, D., 2015A&A...573A.127C
Cvn2015 Boccaletti, A., Buenzli, E., Carson, J., Delorme, P., Hagelberg, J.,
Cvn2015 Montagnier, G., et al.
Cvn2015 A&A 573, A127, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21491-6413 CVN 30 2005 1 122 0.1 15.50   M5 D 214906.20-641255.9

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

 
 
WDS 21491-6413 CVN 30 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21491-6413 CVN 30 : MEASURES
 
 
No records found.

 
 
WDS 21491-6413 : VIRTUAL EYEPIECE
 
 

21491-6413 CVN 30A mag 15.5 Sp M5 21491-6413 CVN 30B 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 21491-6413 : ALADIN DSS IMAGE @ 21h 49m 06.20s -64° 12' 55.9"
 
 
 
 
WDS 21491-6413 CVN 30 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21491-6413 CVN 30 distance=1' 21512-6347 RST5479 distance=30' 21476-6446 TDT3157 distance=35' 21449-6446 RST1103 distance=43' 21424-6410 SKF2807 distance=45' 21541-6341 TDT3225 distance=46' 21436-6441 UC 4538 distance=46' 21511-6459 RST1111 distance=48' 21437-6449 UC 4539 distance=51' 21543-6452 KPP1734 distance=52' 21440-6453 TDT3124 distance=52' 21500-6319 RST9009 distance=55' 21546-6500 TDT3232 distance=59' 21493-6311 KPP 499 distance=62' 21401-6443 TDT3098 distance=66' 21469-6257 UC 4561 distance=77' 21487-6530 I 19AB distance=78' 21487-6530 ARY 105AC distance=78' 21450-6259 UC 4549 distance=79' 21476-6254 RST1107 distance=80' 21379-6343 NSN 441 distance=80' 21365-6358 TDT3056 distance=84' 21366-6340 TDT3059 distance=90' 21549-6535 MLO 10 distance=90' 21396-6520 TDT3089 distance=91' 21545-6548 TDT3231 distance=102' 22016-6523 RST1114 distance=107' 21328-6403 TDT3023 distance=108' 21529-6613 LDS 758 distance=122' 22072-6447 TDT3353 distance=122' 21327-6521 LDS 747 distance=125' 22039-6257 RST1118 distance=125' 21315-6323 KPP1507 distance=127' 21474-6622 TDS1146 distance=130' 21552-6153 SHY 347DE distance=132' 21552-6153 CVN 31DF distance=132' 21292-6334 TDT2989 distance=138' 21295-6316 TDT2994 distance=142' 21542-6633 TDT3226 distance=145' 21552-6153 HDO 296AB distance=146' 21552-6153 CVN 31AC distance=146' 21552-6153 SHY 348AD distance=146' 21552-6153 SHY 348AE distance=146' 21552-6153 CVN 31AF distance=146' 21486-6648 TDT3165 distance=156' 21557-6140 TOI 138 distance=160' 21421-6646 TDT3115 distance=160' 21469-6654 LDS 753 distance=162' 21556-6136 KPP1355 distance=163' 21570-6649 TDT3255 distance=164' 21466-6655 MLO 94AB distance=164' 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 21491-6413 CVN 30 122 0.1 1
Show 21512-6347 RST5479 12 0.7 30
Show 21476-6446 TDT3157 117 0.6 35
Show 21449-6446 RST1103 52 1.2 43
Show 21424-6410 SKF2807 39 2.9 45
Show 21541-6341 TDT3225 74 0.6 46
Show 21436-6441 UC 4538 305 21.6 46
Show 21511-6459 RST1111 118 0.4 48
Show 21437-6449 UC 4539 284 21.3 51
Show 21543-6452 KPP1734 115 13.4 52
Show 21440-6453 TDT3124 116 1.1 52
Show 21500-6319 RST9009 343 6.1 55
Show 21546-6500 TDT3232 120 0.8 59
Show 21493-6311 KPP 499 234 3.8 62
Show 21401-6443 TDT3098 157 1.0 66
Show 21469-6257 UC 4561 34 29.3 77
Show 21487-6530 I 19 AB 290 1.5 78
Show 21487-6530 ARY 105 AC 264 28.9 78
Show 21450-6259 UC 4549 203 53.4 79
Show 21476-6254 RST1107 122 5.1 80
Show 21379-6343 NSN 441 198 2.2 80
Show 21365-6358 TDT3056 55 0.7 84
Show 21366-6340 TDT3059 60 2.3 90
Show 21549-6535 MLO 10 263 18.1 90
Show 21396-6520 TDT3089 316 1.1 91
Show 21545-6548 TDT3231 143 0.5 102
Show 22016-6523 RST1114 147 0.8 107
Show 21328-6403 TDT3023 1 0.8 108
Show 21529-6613 LDS 758 45 432.0 122
Show 22072-6447 TDT3353 45 0.9 122
Show 21327-6521 LDS 747 25 193.2 125
Show 22039-6257 RST1118 344 0.5 125
Show 21315-6323 KPP1507 45 11.4 127
Show 21474-6622 TDS1146 25 1.7 130
Show 21552-6153 SHY 347 DE 320 999.9 132
Show 21552-6153 CVN 31 DF 33 11.1 132
Show 21292-6334 TDT2989 78 1.9 138
Show 21295-6316 TDT2994 106 0.7 142
Show 21542-6633 TDT3226 332 1.2 145
Show 21552-6153 HDO 296 AB 271 0.1 146
Show 21552-6153 CVN 31 AC 158 5.0 146
Show 21552-6153 SHY 348 AD 245 999.9 146
Show 21552-6153 SHY 348 AE 306 999.9 146
Show 21552-6153 CVN 31 AF 191 12.9 146
Show 21486-6648 TDT3165 331 0.6 156
Show 21557-6140 TOI 138 261 0.1 160
Show 21421-6646 TDT3115 100 2.5 160
Show 21469-6654 LDS 753 158 6.3 162
Show 21556-6136 KPP1355 220 10.2 163
Show 21570-6649 TDT3255 209 0.4 164
Show 21466-6655 MLO 94 AB 199 1.1 164

 
 
WDS 21491-6413 : COMPONENTS
 
 
  A
B pa=145.2°
sep=0.05"
 
 
21491-6413 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214906.20-641255.9 Mag 15.5 Spectral class M5 (red)
 
 
21491-6413 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214906.20-641255.9 Calc delta mag 15.5 Calc coord yes