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Doubles in session


Current system
12399-6631
KOU 13 AD


Nearby doubles
20' : 12417-6647
KPP3876

24' : 12429-6646
TDS8495

35' : 12413-6704
KPP 847

36' : 12452-6649
DON 550

42' : 12389-6712
HJ 4535

42' : 12383-6550
I 907

43' : 12330-6641
RST 600

46' : 12412-6546
TDS8486AB

47' : 12367-6713
I 906

47' : 12346-6557
RST 601

53' : 12312-6632
RST 597

56' : 12446-6719
DON 548AB

56' : 12357-6721
TDS8452

58' : 12468-6712
DON 555

62' : 12483-6708
HJ 4550

68' : 12309-6550
SKF 941

78' : 12524-6612
RST 609

78' : 12450-6519
HDS1785

79' : 12490-6536
GLI 185

79' : 12418-6749
DON 544

80' : 12272-6652
RST4959

81' : 12528-6656
DON1102

84' : 12492-6529
HRG 78

89' : 12346-6754
DON1101

91' : 12349-6756
DON 539

93' : 12500-6521
HRG 79



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.

12399-6631 KOU 13 AD

 
 
12h 39m 55.85s -66° 30' 40.0" P.A. 306.00 sep 4.2 mag 6.37,13.35 Sp B8V dist. 114.29 pc (372.81 l.y.)
 
 
Coord 2000 12399-6631 Discov num KOU  13 Comp AD Coord arcsec 2000 12 39 55.85 -66 30 40.0
Date first 2000 Date last 2000 Obs 1
Pa first 306 Pa last 305.8 P.A. Now (θ) 305.8°
Sep first 4.2 Sep last 4.17 Sep. Now (ρ) 4.17"
Mag pri 6.37 Mag sec 13.35 delta mag (ΔM) 6.98 Spectral class B8V (blue-white)
Pri motion ra -034 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes N U K (See Notes, Proper motion indicates non-physical, 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
This double is not physical.
 
 
12399-6631 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 251987 12 39 56 -66 30 40 VSP 34 Aa,Ab 2019 1 314 0.3 6.30 11.60 5.30
Show FH Mus 251987 12 39 56 -66 30 40 KOU 13 AB 2015 4 108 10.2 6.37 11.79 5.42
Show 251987 12 39 56 -66 30 40 KOU 13 AC 2015 4 136 12.5 6.37 11.86 5.49
Show 251987 12 39 56 -66 30 40 KOU 13 AD 2000 1 306 4.2 6.37 13.35 6.98 <===
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name FH Mus Constellation Musca SAO 251987 HIP 61796
Tycho2 9000-00671-1 Gaia DR2 5859941164119878400 HD 110020 HR 4814
CP CP-65 1941 Distance 114.29 Distance ly 372.81
 
 
WDS 12399-6631 KOU 13 AD : NOTES
 
 
discov_num notes refcode
KOU 13 FH Mus.
 
 
REFERENCES
 
 
refcode metd author reference
Kou2005 A - Kouwenhoven, M.B.N., Brown, A.G., Zinnecker, H., Kaper, L., & Portegies Zwart, S. 2005A&A...430..137K
Kou2005 A&A 430, 137, 2005
VSK VLT + SPHERE
VSP2019 Ao j Mesa, D., Bonnefoy, M., Gratton, R., Van Der Plas, G., D'Orazi, V., Sissa, E., 2019A&A..624A....4M
VSP2019 Zurlo, A., Rigliaco, E., Schmidt, T., Langlois, M., Vigan, A., Ubeira Gabellini,
VSP2019 M.G., Desidera, S., Antoniucci, S., Barbieri, M., Benisty, M., Boccaletti, A.,
VSP2019 Claudi, R., Fedele, D., Gasparri, D., Henning, T., Kasper, M., Lagrange, A.-M.,
VSP2019 Lazzoni, C., Lodato, G., Maire, A.-L., Manara, C.F., Meyer, M., Reggiani, M.,
VSP2019 Samland, M., Van den Ancker, M., Chauvin, G., Cheetham, A., Feldt, M., Hugot, E.,
VSP2019 Janson, M., Ligi, R., Moller-Nilsson, O., Petit, C., Rickman, E.L., Rigal, F. &
VSP2019 Wildi, F.
VSP2019 A&A 624, A4, 2019
VSP2019b Ao j Grandjean, A., Lagrange, A.-M., Beust, H., Rodet, L., Milli, J., Rubini, P., 2019A&A..627L....9G
VSP2019b Babusiaux, C., Meunier, N., Delorme, P., Aigrain, S., Zicher, N., Bonnefoy, M.,
VSP2019b Biller, B.A., Baudino, J.-L., Bonavita, M., Boccaletti, A., Cheetham, A., Girard,
VSP2019b J.H., Hagelberg, J., Janson, M., Lannier, J., Lazzoni, C., Ligi, R., Maire, A.-L.,
VSP2019b Mesa, D., Perrot, C., Rouan, D. & Zurlo, A.
VSP2019b A&A 627, L9, 2019
VSP2020a Ao j Rainot, A., Reggiani, M., Sana, H., Bodensteiner, J., Gomez-Gonzalez, C.A., Absil, 2020A&A...640A..15R
VSP2020a O., Christiaens, V., Delorme, P., Almeida, L.A., Caballero-Nieves, S., De Ridder,
VSP2020a J., Kratter, K., Lacour, S., Le Bouquin, J.-B., Pueyo, L. & Zinnecker, H.
VSP2020a A&A 640, A15, 2020
VSP2020b Ao j Wagner, K., Apai, D., Kasper, M., McClure, M., Robberto, M. & Currie, T. 2020ApJL..902L...6W
VSP2020b ApJL 902, L6, 2020
VSP2020c Ao j Jensen-Clem, R., Millar-Blanchaer, M.A., van Holstein, R.G., Mawet, D., Graham, J., 2020AJ....160..286J
VSP2020c Sengupta, S., Marley, M.S., Snik, F., Vigan, A., Hinkley, S., de Boer, J., Girard,
VSP2020c J.H., De Rosa, R.J., Bowler, B.P., Wiktorowicz, S.J., Perrin, M.D., Crepp, J.R.
VSP2020c & Macintosh, B.
VSP2020c AJ 160, 286, 2020
VSP2020d Ao j Kasper, M., Santhakumari, K.K.R., Herbst, T.M., van Boekel, R., Menard, F., 2020A&A...644A.114K
VSP2020d Gratton, R., van Holstein, R.G., Langlois, M., Ginski, C., Boccaletti, A.,
VSP2020d Benisty, M., de Boer, J., Delorme, P., Desidera, S., Dominik, C., Hagelberg, J.,
VSP2020d Henning, T., Heidt, J., Kohler, R., Mesa, D., Messina, S., Pavlov, A., Petit, C.,
VSP2020d Rickman, E., Roux, A., Rigal, F., Vigan A., Wahhaj, Z. & Zurlo, A.
VSP2020d A&A 644, 114, 2020
VSP2021a Ao+ j Kammerer, J., Kasper, M., Ireland, M.J., Kohler, R., Laugier, R., Martinache, F., 2021A&A...646A..36K
VSP2021a +orb Siebenmorgen, R., van den Ancker, M.E., van Boekel, R., Herbst, T.M., Pantin, E.,
VSP2021a Kaufl, H.-U., Petit dit de la Roche, D.J.M. & Ivanov, V.D.
VSP2021a A&A 646, A36, 2021
VSP2022a Ao j Bohn, A.J., Ginski, C., Kenworthy, M.A., Mamajek, E.E., Meshkat, T., Pecaut, M.J., 2022A&A...657A..53B
VSP2022a Reggiani, M., Seay, C.R., Brown, A.G.A., Cugno, G., Henning, T., Launhardt, R.,
VSP2022a Quirrenbach, A., Rickman, E.L. & Segransan, D.
VSP2022a A&A 657, A53, 2022
VSP2022b Ao+ Bonavita, M., Gratton, R., Desidera, S., Squicciarini, V., D'Orazi, V., Zurlo, A., 2022A&A...663..144B
VSP2022b +Hg+ Biller, B., Chauvin, G., Fontanive, C., Janson, M., Messina, S., Menard, F., Meyer,
VSP2022b +orb M., Vigan, A., Avenhaus, H., Asensio Torres, R., Beuzit, J.-L. et al.
VSP2022b A&A 664, 144, 2022
VSP2022c Ao Reggiani, M., Rainot, A., Sana, H., Almeida, L.A., Caballero-Nieves, S., Kratter, 2022A&A...660A.122R
VSP2022c K., Lacour, S., Le Bouquin, J.-B. & Zinnecker, H.
VSP2022c A&A 660A, 122, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12399-6631 KOU 13 AD 2000 1 306 4.2 6.37 13.35 U K 123955.85-663040.0

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

 
 
WDS 12399-6631 KOU 13 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12399-6631 KOU 13 AD : MEASURES
 
 
No records found.

 
 
WDS 12399-6631 : VIRTUAL EYEPIECE
 
 

12399-6631 KOU 13A mag 6.37 Sp B8V 12399-6631 VSP 34Ab sep 0.2 P.A. 337.70 mag 11.6 12399-6631 KOU 13B sep 5.0 P.A. 128.70 mag 11.79 12399-6631 KOU 13C sep 9.6 P.A. 158.60 mag 11.86 12399-6631 KOU 13D sep 2.8 P.A. 331.10 mag 13.35 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 12399-6631 : ALADIN DSS IMAGE @ 12h 39m 55.85s -66° 30' 40.0"
 
 
 
 
WDS 12399-6631 KOU 13 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12399-6631 KOU 13AD distance=0' 12417-6647 KPP3876 distance=20' 12429-6646 TDS8495 distance=24' 12413-6704 KPP 847 distance=35' 12452-6649 DON 550 distance=36' 12389-6712 HJ 4535 distance=42' 12383-6550 I 907 distance=42' 12330-6641 RST 600 distance=43' 12412-6546 TDS8486AB distance=46' 12412-6546 B 803AC distance=46' 12367-6713 I 906 distance=47' 12346-6557 RST 601 distance=47' 12312-6632 RST 597 distance=53' 12446-6719 DON 548AB distance=56' 12446-6719 DON 548AC distance=56' 12357-6721 TDS8452 distance=56' 12468-6712 DON 555 distance=58' 12483-6708 HJ 4550 distance=62' 12309-6550 SKF 941 distance=68' 12524-6612 RST 609 distance=78' 12450-6519 HDS1785 distance=78' 12490-6536 GLI 185 distance=79' 12418-6749 DON 544 distance=79' 12272-6652 RST4959 distance=80' 12528-6656 DON1102 distance=81' 12492-6529 HRG 78 distance=84' 12346-6754 DON1101 distance=89' 12349-6756 DON 539 distance=91' 12500-6521 HRG 79 distance=93' 12324-6753 MLO 44A,BC distance=94' 12398-6804 TDS8480 distance=94' 12324-6753 DON 534BC distance=94' 12507-6520 RST3811 distance=97' 12561-6647 GLI 186 distance=98' 12549-6550 RST 611 distance=100' 12463-6806 R 207AB distance=103' 12463-6806 RIZ 5Aa,Ab distance=103' 12463-6806 RIZ 5AC distance=103' 12431-6814 TDS8497 distance=106' 12417-6444 B 2298 distance=107' 12577-6652 KPP1452AB distance=108' 12577-6652 KPP1452Aa,Ab distance=108' 12419-6444 HDS1779 distance=108' 12267-6517 I 904 distance=110' 12348-6817 KPP1082 distance=111' 12574-6713 HDS1816 distance=111' 12506-6805 HDS1802AB distance=114' 12506-6805 JNN 178AC distance=114' 12506-6805 JNN 178AD distance=114' 12506-6805 JNN 178AE distance=114' 12502-6455 VVV 12 distance=115' 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 12399-6631 KOU 13 AB 108 10.2
Show 12399-6631 KOU 13 AC 136 12.5
Show 12399-6631 KOU 13 AD 306 4.2
Show 12399-6631 VSP 34 Aa,Ab 314 0.3
Show 12417-6647 KPP3876 244 5.2 20
Show 12429-6646 TDS8495 151 0.6 24
Show 12413-6704 KPP 847 178 7.2 35
Show 12452-6649 DON 550 48 0.7 36
Show 12389-6712 HJ 4535 339 17.2 42
Show 12383-6550 I 907 28 4.0 42
Show 12330-6641 RST 600 230 1.5 43
Show 12412-6546 TDS8486 AB 119 1.0 46
Show 12412-6546 B 803 AC 101 4.3 46
Show 12367-6713 I 906 160 1.1 47
Show 12346-6557 RST 601 268 0.5 47
Show 12312-6632 RST 597 170 2.4 53
Show 12446-6719 DON 548 AB 52 4.7 56
Show 12446-6719 DON 548 AC 88 3.6 56
Show 12357-6721 TDS8452 219 1.7 56
Show 12468-6712 DON 555 246 1.8 58
Show 12483-6708 HJ 4550 97 13.6 62
Show 12309-6550 SKF 941 245 1.6 68
Show 12524-6612 RST 609 5 1.0 78
Show 12450-6519 HDS1785 240 0.2 78
Show 12490-6536 GLI 185 7 9.1 79
Show 12418-6749 DON 544 352 3.2 79
Show 12272-6652 RST4959 22 0.3 80
Show 12528-6656 DON1102 343 6.1 81
Show 12492-6529 HRG 78 55 4.2 84
Show 12346-6754 DON1101 255 6.9 89
Show 12349-6756 DON 539 321 2.0 91
Show 12500-6521 HRG 79 356 9.2 93
Show 12324-6753 MLO 44 A,BC 173 6.6 94
Show 12398-6804 TDS8480 280 0.6 94
Show 12324-6753 DON 534 BC 278 0.9 94
Show 12507-6520 RST3811 270 2.3 97
Show 12561-6647 GLI 186 33 32.4 98
Show 12549-6550 RST 611 252 1.5 100
Show 12463-6806 R 207 AB 58 1.0 103
Show 12463-6806 RIZ 5 Aa,Ab 121 0.0 103
Show 12463-6806 RIZ 5 AC 36 95.1 103
Show 12431-6814 TDS8497 94 0.6 106
Show 12417-6444 B 2298 104 2.2 107
Show 12577-6652 KPP1452 AB 318 10.9 108
Show 12577-6652 KPP1452 Aa,Ab 264 0.1 108
Show 12419-6444 HDS1779 32 0.1 108
Show 12267-6517 I 904 18 0.6 110
Show 12348-6817 KPP1082 253 8.6 111
Show 12574-6713 HDS1816 37 0.1 111
Show 12506-6805 HDS1802 AB 209 16.6 114
Show 12506-6805 JNN 178 AC 147 1.6 114

 
 
WDS 12399-6631 : COMPONENTS
 
 
  A Ab B C
Ab pa=337.7°
sep=0.19"
 
B pa=128.7°
sep=4.97"
pa=129.7°
sep=5.14"
 
C pa=158.6°
sep=9.58"
pa=158.6°
sep=9.77"
pa=183.8°
sep=5.82"
 
D pa=331.1°
sep=2.79"
pa=330.6°
sep=2.59"
pa=316.7°
sep=7.62"
pa=336.9°
sep=12.35"
 
 
12399-6631 A
 
 
Name FH Mus Coord arcsec 2000 123955.85-663040.0 Mag 6.37 Spectral class B8V (blue-white)
PmRA -34.00 PmDE -6.0 SAO 251987 HIP 61796
Tycho2 9000-00671-1 HD 110020 HR 4814 GC 17234
CP CP-65 1941
Tycho2
Tycho2 9000-00671-1 Pflag RAmdeg 189.98269880 DEmdeg -66.51113712
PmRA -37.3 PmDE -6.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.32 EpDEm 1991.51
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.5 BTmag 6.188 E BTmag 0.014 VTmag 6.243
E VTmag 0.009 Prox 999 TYC T HIP 61796
CCDM RAdeg 189.98291694 DEdeg -66.51112194 EpRA 1990 1.61
EpDE 1990 1.79 E RAdeg 3.5 E DEdeg 3.5 Posflg
Corr -0.1
SAO
SAO 251987 DelFlag RA1950 PmRA1950 -0.0086
DE1950 PmDE1950 -0.027 Vmag 6.4 SpType B9
Double code Source 70 CatNum 17234 DM CP-65 1941
DMcomp BDsup HD 110020 M HD 0
GC 17234 RA1950rad 3.30280423 DE1950rad -1.15604834 PmRA2000 -0.0098
PmDE2000 -0.021
Hipparcos
Catalog H HIP 61796 Proxy RAhms 12 39 55.90
DEdms -66 30 40.0 Vmag 6.26 VarFlag R Vmag G
RAdeg 189.983 DEdeg -66.5111 AstroRef Plx 9.23
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 110020 BD
CD CP CP-65 1941 Dm number -65 1941 VIred -0.03
SpType B8V R SpType Coord arcsec 2000 123955.90-663040.0
Hipparcos 2
HIP 61796 Sn 5 So 0 Nc 1
RArad 3.3158275795 DErad -1.1608380731 Plx 8.75 PmRA -34.38
PmDE -6.22 E RArad 0.21 E DErad 0.21 E Plx 0.29
E pmRA 0.25 E pmDE 0.2 Hpmag 6.2496 E Hpmag 0.001
SHp 0.008 VA 0 BV -0.05 E BV 0.004
VI -0.03
 
 
12399-6631 Ab
 
 
Coord arcsec 2000 123955.84-663039.8 Mag 11.6 Calc delta mag 5.3 Calc coord yes
 
 
12399-6631 B
 
 
Coord arcsec 2000 123956.50-663043.1 Mag 11.79 Calc delta mag 5.49 Calc coord yes
 
 
12399-6631 C
 
 
Coord arcsec 2000 123956.43-663048.9 Mag 11.86 Calc delta mag 5.56 Calc coord yes
 
 
12399-6631 D
 
 
Coord arcsec 2000 123955.62-663037.6 Mag 13.35 Calc delta mag 7.05 Calc coord yes