stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
12499-6437
HDS 1800
HD 111409


Nearby doubles
8' : 12495-6430
TDS 680

14' : 12480-6442
TOB 124

16' : 12476-6440
TOB 123

19' : 12502-6455
VVV 12

21' : 12512-6455
B 2303

30' : 12476-6411
VVV 11

43' : 12444-6414
TOB 116

44' : 12507-6520
RST3811

45' : 12500-6521
HRG 79

46' : 12570-6436
RST 616

52' : 12434-6408
VVV 10

53' : 12419-6444
HDS1779

53' : 12492-6529
HRG 78

53' : 12450-6519
HDS1785

54' : 12417-6444
B 2298

57' : 12428-6405
TOB 114

60' : 12490-6536
GLI 185

67' : 12591-6407
TDS8628

68' : 12551-6338
JNN 179AB

72' : 13003-6413
RST5372

73' : 13007-6416
TDS8641

77' : 12390-6408
TOB 109

78' : 12540-6324
TDS8575

80' : 12549-6550
RST 611

88' : 13001-6340
KPP2987

89' : 12412-6546
TDS8486AB



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.

12499-6437 HDS 1800 (HD 111409)

 
 
12h 49m 55.47s -64° 36' 49.4" P.A. 77.00 sep 0.1 mag 8.12,8.81 Sp B9.5IV dist. 714.29 pc (2330.01 l.y.)
 
 
Coord 2000 12499-6437 Discov num HDS1800 Comp Coord arcsec 2000 12 49 55.47 -64 36 49.4
Date first 1991 Date last 2017 Obs 6
Pa first 25 Pa last 76.7 P.A. Now (θ) 76.7°
Sep first 0.1 Sep last 0.1 Sep. Now (ρ) 0.1"
Mag pri 8.12 Mag sec 8.81 delta mag (ΔM) 0.69 Spectral class B9.5IV (blue-white)
Pri motion ra -015 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 111409 Constellation Crux HIP 62624 Tycho2 8996-00815-1
Gaia DR2 5861835450870741888 HD 111409 CP CP-63 2420 Distance 714.29
Distance ly 2330.01
 
 
WDS 12499-6437 HDS 1800 (HD 111409) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12499-6437 HDS1800 2006 2 47 0.1 8.12 8.81 B9.5IV 124955.47-643649.4
12499-6437 HDS1800 2015 4 71 0.1 8.12 8.81 B9.5IV 124955.47-643649.4
12499-6437 HDS1800 2017 6 77 0.1 8.12 8.81 B9.5IV 124955.47-643649.4

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

 
 
WDS 12499-6437 HDS 1800 (HD 111409) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12499-6437 HDS 1800 (HD 111409) : MEASURES
 
 
No records found.

 
 
WDS 12499-6437 (HD 111409) : VIRTUAL EYEPIECE
 
 

12499-6437 HDS1800A mag 8.12 Sp B9.5IV 12499-6437 HDS1800B sep 0.1 P.A. 61.10 mag 8.81 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 12499-6437 (HD 111409) : ALADIN DSS IMAGE @ 12h 49m 55.47s -64° 36' 49.4"
 
 
 
 
WDS 12499-6437 HDS 1800 (HD 111409) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12499-6437 HDS1800 distance=0' 12495-6430 TDS 680 distance=8' 12480-6442 TOB 124 distance=14' 12476-6440 TOB 123 distance=16' 12502-6455 VVV 12 distance=19' 12512-6455 B 2303 distance=21' 12476-6411 VVV 11 distance=30' 12444-6414 TOB 116 distance=43' 12507-6520 RST3811 distance=44' 12500-6521 HRG 79 distance=45' 12570-6436 RST 616 distance=46' 12434-6408 VVV 10 distance=52' 12419-6444 HDS1779 distance=53' 12492-6529 HRG 78 distance=53' 12450-6519 HDS1785 distance=53' 12417-6444 B 2298 distance=54' 12428-6405 TOB 114 distance=57' 12490-6536 GLI 185 distance=60' 12591-6407 TDS8628 distance=67' 12551-6338 JNN 179AB distance=68' 12551-6338 JNN 179AC distance=68' 12551-6338 JNN 179AD distance=68' 12551-6338 JNN 179AE distance=68' 12551-6338 VSP 37Aa,Ab distance=68' 13003-6413 RST5372 distance=72' 13007-6416 TDS8641 distance=73' 12390-6408 TOB 109 distance=77' 12540-6324 TDS8575 distance=78' 12549-6550 RST 611 distance=80' 13001-6340 KPP2987 distance=88' 12412-6546 TDS8486AB distance=89' 12412-6546 B 803AC distance=89' 12589-6330 RST4969 distance=89' 12390-6342 TDS8470 distance=90' 12541-6310 FIN 46 distance=92' 12524-6612 RST 609 distance=97' 13050-6426 KOU 18AB distance=99' 13050-6426 KOU 18AC distance=99' 13050-6426 KOU 18AD distance=99' 12476-6258 TDS8524 distance=101' 12366-6345 CVN 48AB distance=102' 12366-6345 CVN 48AC distance=102' 12366-6345 CVN 48AD distance=102' 12366-6345 CVN 48AE distance=102' 12366-6345 CVN 48AF distance=102' 12366-6345 CVN 48AG distance=102' 12366-6345 CVN 48AH distance=102' 12366-6345 CVN 48AI distance=102' 12366-6345 CVN 48AJ distance=102' 12366-6345 CVN 48AK distance=102' 12366-6345 CVN 48AL 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 12499-6437 HDS1800 77 0.1
Show 12495-6430 TDS 680 334 1.2 8
Show 12480-6442 TOB 124 70 12.3 14
Show 12476-6440 TOB 123 26 15.7 16
Show 12502-6455 VVV 12 207 15.6 19
Show 12512-6455 B 2303 197 6.5 21
Show 12476-6411 VVV 11 90 8.6 30
Show 12444-6414 TOB 116 231 13.9 43
Show 12507-6520 RST3811 270 2.3 44
Show 12500-6521 HRG 79 356 9.2 45
Show 12570-6436 RST 616 339 4.6 46
Show 12434-6408 VVV 10 348 9.8 52
Show 12419-6444 HDS1779 32 0.1 53
Show 12492-6529 HRG 78 55 4.2 53
Show 12450-6519 HDS1785 240 0.2 53
Show 12417-6444 B 2298 104 2.2 54
Show 12428-6405 TOB 114 148 14.2 57
Show 12490-6536 GLI 185 7 9.1 60
Show 12591-6407 TDS8628 95 0.5 67
Show 12551-6338 JNN 179 AB 211 1.8 68
Show 12551-6338 JNN 179 AC 192 2.5 68
Show 12551-6338 JNN 179 AD 136 4.1 68
Show 12551-6338 JNN 179 AE 50 2.8 68
Show 12551-6338 VSP 37 Aa,Ab 63 0.1 68
Show 13003-6413 RST5372 186 1.3 72
Show 13007-6416 TDS8641 348 1.6 73
Show 12390-6408 TOB 109 32 32.1 77
Show 12540-6324 TDS8575 167 2.3 78
Show 12549-6550 RST 611 252 1.5 80
Show 13001-6340 KPP2987 213 15.8 88
Show 12412-6546 TDS8486 AB 119 1.0 89
Show 12412-6546 B 803 AC 101 4.3 89
Show 12589-6330 RST4969 325 1.3 89
Show 12390-6342 TDS8470 226 2.6 90
Show 12541-6310 FIN 46 113 1.0 92
Show 12524-6612 RST 609 5 1.0 97
Show 13050-6426 KOU 18 AB 2 6.2 99
Show 13050-6426 KOU 18 AC 14 4.3 99
Show 13050-6426 KOU 18 AD 305 6.1 99
Show 12476-6258 TDS8524 338 0.5 101
Show 12366-6345 CVN 48 AB 144 2.4 102
Show 12366-6345 CVN 48 AC 64 2.5 102
Show 12366-6345 CVN 48 AD 226 2.5 102
Show 12366-6345 CVN 48 AE 111 2.6 102
Show 12366-6345 CVN 48 AF 97 3.2 102
Show 12366-6345 CVN 48 AG 357 4.6 102
Show 12366-6345 CVN 48 AH 66 4.8 102
Show 12366-6345 CVN 48 AI 133 5.5 102
Show 12366-6345 CVN 48 AJ 133 6.1 102
Show 12366-6345 CVN 48 AK 112 6.4 102
Show 12366-6345 CVN 48 AL 51 6.6 102

 
 
WDS 12499-6437 : COMPONENTS
 
 
  A
B pa=61.1°
sep=0.05"
 
 
12499-6437 A
 
 
Componente originario normalizzato AB Name HD 111409 Coord arcsec 2000 124955.47-643649.4 Mag 8.12
Spectral class B9.5IV (blue-white) PmRA -15.00 PmDE -4.0 HIP 62624
Tycho2 8996-00815-1 HD 111409 CP CP-63 2420
Tycho2
Tycho2 8996-00815-1 Pflag RAmdeg 192.48105555 DEmdeg -64.61371936
PmRA -13.7 PmDE -5.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.42 EpDEm 1991.45
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.1 BTmag 7.815 E BTmag 0.015 VTmag 7.646
E VTmag 0.011 Prox 211 TYC T HIP 62624
CCDM AC RAdeg 192.48112944 DEdeg -64.61370722 EpRA 1990 1.65
EpDE 1990 1.66 E RAdeg 4.3 E DEdeg 4.4 Posflg P
Corr -0.1
Hipparcos
Catalog H HIP 62624 Proxy H RAhms 12 49 55.47
DEdms -64 36 49.4 Vmag 7.6 VarFlag R Vmag H
RAdeg 192.481 DEdeg -64.6137 AstroRef * Plx 2.61
CCDM 12499-6437 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AC
Theta 25 Rho 0.134 HD 111409 BD
CD CP CP-63 2420 Dm number -63 2420 VIred 0.15
SpType B9.5IV R SpType Coord arcsec 2000 124955.47-643649.4
Hipparcos 2
HIP 62624 Sn 55 So 3 Nc 2
RArad 3.359429553 DErad -1.127721955 Plx 1.4 PmRA -13.44
PmDE -3.88 E RArad 0.48 E DErad 0.49 E Plx 0.69
E pmRA 0.6 E pmDE 0.54 Hpmag 7.6556 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.17 E BV 0.009
VI 0.19
CCDM
Ccdm 12499-6437 RComp Comp A Note1
Note2 Discov num DRAs 1.45 DDEs 10.6
R dRAs 82 Year Theta Rho
Obs 3 Vmag 8.1 Sp A0 PmNote
PmRA -15 PmDE -4 Dm number -63 2420 Cat1 CPD
Name2 Cat2 HD 111409 M HD
ADS BDS M ADS BDS N IDS * IDS 12439S6404A
HIC 62624
 
 
12499-6437 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 124955.48-643649.4 Mag 8.81 Calc delta mag 0.69
Calc coord yes
CCDM
Ccdm 12499-6437 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.41 DDEs -9.0
R dRAs 40 Year 1975 Theta 200 Rho 21.1
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 12439S6404B
HIC