19393-2539 CVN 105 AB

 
 
19h 39m 18.66s -25° 39' 01.3" P.A. 230.00 sep 3.3 mag 7.81,19.00 Sp K2V
 
 
Coord 2000 19393-2539 Discov num CVN 105 Comp AB Coord arcsec 2000 19 39 18.66 -25 39 01.3
Date first 2011 Date last 2011 Obs 1
Pa first 230 Pa last 229.6 P.A. Now (θ) 229.6°
Sep first 3.3 Sep last 3.289 Sep. Now (ρ) 3.289"
Mag pri 7.81 Mag sec 19.00 delta mag (ΔM) 11.19 Spectral class K2V (yellow-orange)
Pri motion ra +044 Sec motion ra
Pri motion dec -123 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.
 
 
19393-2539 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 39 19 -25 39 01 CVN 105 AB 2011 1 230 3.3 7.81 19.00 11.19 <===
Show 19 39 19 -25 39 01 CVN 105 AC 2011 1 257 3.4 7.81 19.60 11.79
Show 19 39 19 -25 39 01 CVN 105 AD 2015 3 229 5.6 7.81 14.60 6.79
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6767057567145077504
 
 
WDS 19393-2539 CVN 105 AB : 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
19393-2539 CVN 105 AB 2011 1 230 3.3 7.81 19.00 K2V K 193918.66-253901.3

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

 
 
WDS 19393-2539 CVN 105 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19393-2539 CVN 105 AB : MEASURES
 
 
No records found.

 
 
WDS 19393-2539 : VIRTUAL EYEPIECE
 
 

19393-2539 CVN 105A mag 7.81 Sp K2V 19393-2539 CVN 105B sep 3.1 P.A. 226.60 mag 19 19393-2539 CVN 105C sep 3.1 P.A. 255.20 mag 19.6 19393-2539 CVN 105D sep 5.3 P.A. 225.50 mag 14.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 19393-2539 : ALADIN DSS IMAGE @ 19h 39m 18.66s -25° 39' 01.3"
 
 
 
 
WDS 19393-2539 CVN 105 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19393-2539  CVN 105AB distance=0' 19389-2552  RSS 531 distance=15' 19379-2535  RST3231 distance=21' 19399-2517  TDT1617 distance=23' 19385-2516  TDT1601 distance=26' 19368-2524  RST3230AB distance=37' 19368-2524  MRA  23Aa,Ab distance=37' 19411-2607  RST2116 distance=38' 19421-2554  KPP 610 distance=41' 19384-2622  UC 3992 distance=45' 19365-2619  OCC  92 distance=55' 19367-2453  BU  654 distance=59' 19439-2535  LDS4814 distance=62' 19434-2510  OCC  68 distance=63' 19366-2631  WFC 222 distance=64' 19352-2508  B   442AB distance=65' 19352-2508  LDS 682AB,C distance=65' 19419-2646  BRT3086 distance=76' 19380-2658  HJ 5133 distance=81' 19437-2443  KPP3114 distance=82' 19350-2439  J  1851 distance=85' 19456-2511  OCC  69AB distance=90' 19460-2532  HJ 5144 distance=91' 19458-2513  OCC  67 distance=92' 19328-2456  UC 3973 distance=99' 19440-2424  LDS4815 distance=99' 19443-2657  TDT1690 distance=103' 19453-2436  TDS1009 distance=104' 19464-2453  SEE 394 distance=108' 19346-2706  DAM 675 distance=108' 19331-2432  UC 3974 distance=108' 19343-2702  LDS5879 distance=109' 19379-2352  J  1764 distance=110' 19416-2724  TDT1638 distance=110' 19338-2703  HJ 2877 distance=112' 19449-2412  LDS4816 distance=117' 19481-2554  OCC 123 distance=120' 19417-2338  OCC9189 distance=126' 19422-2339  B  2480 distance=126' 19399-2746  TDS1003 distance=127' 19405-2751  TDT1622 distance=134' 19398-2326  SEE 389 distance=134' 19410-2752  TOI2241 distance=135' 19483-2640  SEE 395 distance=136' 19320-2405  OCC9054 distance=138' 19437-2335  UC 4013 distance=138' 19290-2540  FIN  11 distance=139' 19404-2320  OCC 802 distance=140' 19311-2410  OCC9053 distance=143' 19449-2338  MTG   4 distance=143' 19285-2600  HJ 5119 distance=148' 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 19393-2539 CVN 105 AB 230 3.3
Show 19393-2539 CVN 105 AC 257 3.4
Show 19393-2539 CVN 105 AD 229 5.6
Show 19389-2552 RSS 531 312 13.8 15
Show 19379-2535 RST3231 95 4.5 21
Show 19399-2517 TDT1617 56 0.8 23
Show 19385-2516 TDT1601 93 0.9 26
Show 19368-2524 RST3230 AB 51 3.7 37
Show 19368-2524 MRA 23 Aa,Ab 61 0.2 37
Show 19411-2607 RST2116 152 1.2 38
Show 19421-2554 KPP 610 236 5.6 41
Show 19384-2622 UC 3992 355 53.0 45
Show 19365-2619 OCC 92 -1 0.1 55
Show 19367-2453 BU 654 175 2.3 59
Show 19439-2535 LDS4814 208 13.3 62
Show 19434-2510 OCC 68 -1 0.1 63
Show 19366-2631 WFC 222 261 9.8 64
Show 19352-2508 B 442 AB 117 1.7 65
Show 19352-2508 LDS 682 AB,C 300 39.5 65
Show 19419-2646 BRT3086 208 5.4 76
Show 19380-2658 HJ 5133 7 24.9 81
Show 19437-2443 KPP3114 247 11.7 82
Show 19350-2439 J 1851 159 4.2 85
Show 19456-2511 OCC 69 AB -1 0.1 90
Show 19460-2532 HJ 5144 10 10.0 91
Show 19458-2513 OCC 67 -1 0.1 92
Show 19328-2456 UC 3973 90 99.4 99
Show 19440-2424 LDS4815 121 10.2 99
Show 19443-2657 TDT1690 324 1.1 103
Show 19453-2436 TDS1009 248 1.1 104
Show 19464-2453 SEE 394 286 1.2 108
Show 19346-2706 DAM 675 21 1.9 108
Show 19331-2432 UC 3974 202 72.2 108
Show 19343-2702 LDS5879 100 229.0 109
Show 19379-2352 J 1764 254 10.4 110
Show 19416-2724 TDT1638 55 0.5 110
Show 19338-2703 HJ 2877 72 28.6 112
Show 19449-2412 LDS4816 151 25.9 117
Show 19481-2554 OCC 123 -1 0.1 120
Show 19417-2338 OCC9189 -1 0.2 126
Show 19422-2339 B 2480 45 9.4 126
Show 19399-2746 TDS1003 224 0.9 127
Show 19405-2751 TDT1622 78 0.5 134
Show 19398-2326 SEE 389 330 0.2 134
Show 19410-2752 TOI2241 117 0.3 135
Show 19483-2640 SEE 395 102 1.7 136
Show 19320-2405 OCC9054 -1 0.0 138
Show 19437-2335 UC 4013 80 18.6 138
Show 19290-2540 FIN 11 286 2.0 139
Show 19404-2320 OCC 802 -1 0.1 140
Show 19311-2410 OCC9053 -1 0.0 143

 
 
WDS 19393-2539 : COMPONENTS
 
 
  A B C
B pa=226.6°
sep=3.11"
 
C pa=255.2°
sep=3.06"
pa=332.6°
sep=1.52"
 
D pa=225.5°
sep=5.33"
pa=224.0°
sep=2.23"
pa=196.0°
sep=3.07"
 
 
19393-2539 A
 
 
Coord arcsec 2000 193918.66-253901.3 Mag 7.81 Spectral class K2V (yellow-orange) PmRA 44.00
PmDE -123.0
 
 
19393-2539 B
 
 
Coord arcsec 2000 193918.49-253903.4 Mag 19 Calc delta mag 11.19 Calc coord yes
 
 
19393-2539 C
 
 
Coord arcsec 2000 193918.44-253902.1 Mag 19.6 Calc delta mag 11.79 Calc coord yes
 
 
19393-2539 D
 
 
Coord arcsec 2000 193918.38-253905.0 Mag 14.6 Calc delta mag 6.79 Calc coord yes