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Doubles in session


Current system
11229-5919
HRG 59
HD 98999


Nearby doubles
15' : 11212-5913
TDS7814

19' : 11223-5937
HRG 57

19' : 11206-5923
TDS7800

20' : 11235-5900
BRT3162AB

26' : 11250-5939
HRG 56AB

27' : 11249-5941
TDS7847

28' : 11214-5854
TDS7817

28' : 11258-5936
HDS1625

28' : 11243-5945
HRG 61AB

32' : 11260-5939
RST4476

33' : 11272-5916
FIN 184

36' : 11183-5914
FIN 182AB

36' : 11201-5850
TDS7794

38' : 11242-5955
TDS7841

39' : 11179-5914
HDS1612

40' : 11224-5958
TDS7829

41' : 11218-5958
B 2278

42' : 11178-5907
I 876

42' : 11219-5959
HJ 4429AB

42' : 11179-5935
TDS7779

43' : 11282-5905
DAM 554

44' : 11282-5903
DAM 553

44' : 11283-5903
RST4479

49' : 11204-5834
TDS7796

51' : 11171-5942
JSP 482AB

51' : 11288-5856
DAM 555



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11229-5919 HRG 59 (HD 98999)

 
 
11h 22m 56.26s -59° 18' 45.5" P.A. 58.00 sep 4.6 mag 8.65,10.60 Sp B7III
 
 
Coord 2000 11229-5919 Discov num HRG  59 Comp Coord arcsec 2000 11 22 56.26 -59 18 45.5
Date first 1883 Date last 2015 Obs 11
Pa first 56 Pa last 58.2 P.A. Now (θ) 58.2°
Sep first 3.5 Sep last 4.584 Sep. Now (ρ) 4.584"
Mag pri 8.65 Mag sec 10.60 delta mag (ΔM) 1.95 Spectral class B7III (blue-white)
Pri motion ra -027 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 98999 Constellation Centaurus SAO 239014 Tycho2 8629-01046-1
Gaia DR2 5339178544126034048 HD 98999
 
 
WDS 11229-5919 HRG 59 (HD 98999) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hrg1871 Ma - Hargrave, L. 1884QB821.R94......
Hrg1871 Sydney Obs. Results, 1871-1881
Hrg1883 Ma - Hargrave, L. .
Hrg1883 Proc. R. Soc. New South Wales 123, 1883
Hrg1892 Ma j Hargrave, L. 1892MmRAS..50...57R
Hrg1892 MemRAS 50, 57, 1892
Hrg9999 Ma - Hargrave, L. ...................
Hrg9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11229-5919 HRG 59 2000 9 57 4.1 8.65 10.60 B7III D 112256.26-591845.5
11229-5919 HRG 59 2015 11 58 4.6 8.65 10.60 B7III 112256.26-591845.5

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

 
 
WDS 11229-5919 HRG 59 (HD 98999) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11229-5919 HRG 59 (HD 98999) : MEASURES
 
 
No records found.

 
 
WDS 11229-5919 (HD 98999) : VIRTUAL EYEPIECE
 
 

11229-5919 HRG 59A mag 8.65 Sp B7III 11229-5919 HRG 59B sep 3.1 P.A. 39.50 mag 10.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11229-5919 (HD 98999) : ALADIN DSS IMAGE @ 11h 22m 56.26s -59° 18' 45.5"
 
 
 
 
WDS 11229-5919 HRG 59 (HD 98999) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11229-5919 HRG 59 distance=0' 11212-5913 TDS7814 distance=15' 11223-5937 HRG 57 distance=19' 11206-5923 TDS7800 distance=19' 11235-5900 BRT3162AB distance=20' 11235-5900 DAM 71AC distance=20' 11250-5939 HRG 56AB distance=26' 11250-5939 SIN 64AC distance=26' 11249-5941 TDS7847 distance=27' 11214-5854 TDS7817 distance=28' 11258-5936 HDS1625 distance=28' 11243-5945 HRG 61BC distance=28' 11243-5945 HRG 61AB distance=28' 11260-5939 RST4476 distance=32' 11272-5916 FIN 184 distance=33' 11183-5914 FIN 182AB distance=36' 11201-5850 TDS7794 distance=36' 11242-5955 TDS7841 distance=38' 11179-5914 HDS1612 distance=39' 11224-5958 TDS7829 distance=40' 11218-5958 B 2278 distance=41' 11178-5907 I 876 distance=42' 11219-5959 HJ 4429AB distance=42' 11219-5959 SIN 63AC distance=42' 11179-5935 TDS7779 distance=42' 11282-5905 DAM 554 distance=43' 11282-5903 DAM 553 distance=44' 11283-5903 RST4479 distance=44' 11175-5906 R 163A,BC distance=44' 11175-5906 RST4472BC distance=44' 11204-5834 TDS7796 distance=49' 11171-5942 JSP 482AB distance=51' 11171-5942 JSP 482AC distance=51' 11288-5856 DAM 555 distance=51' 11164-5935 FIN 180 distance=53' 11186-5839 TDS 631 distance=53' 11223-5823 SKF2009 distance=56' 11291-5848 FIN 186AB distance=57' 11291-5848 COO 125AC distance=57' 11193-5826 TDS7791 distance=60' 11308-5926 TDS7900 distance=61' 11153-5936 SKF 183BC distance=62' 11153-5936 SKF 183AB distance=62' 11262-5823 YMG 38 distance=62' 11290-6000 TDS 637 distance=62' 11148-5914 TDS7756 distance=63' 11147-5930 TDS7754 distance=64' 11155-5851 TDS7765 distance=65' 11285-5831 RST4945 distance=65' 11145-5906 TDS7752 distance=67' 11278-6015 RSS 261 distance=67' 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 11229-5919 HRG 59 58 4.6
Show 11212-5913 TDS7814 150 2.2 15
Show 11223-5937 HRG 57 256 7.1 19
Show 11206-5923 TDS7800 45 0.5 19
Show 11235-5900 BRT3162 AB 48 4.0 20
Show 11235-5900 DAM 71 AC 278 6.4 20
Show 11250-5939 HRG 56 AB 138 6.8 26
Show 11250-5939 SIN 64 AC 49 11.3 26
Show 11249-5941 TDS7847 49 1.7 27
Show 11214-5854 TDS7817 342 2.0 28
Show 11258-5936 HDS1625 218 15.5 28
Show 11243-5945 HRG 61 BC 249 17.4 28
Show 11243-5945 HRG 61 AB 270 14.7 28
Show 11260-5939 RST4476 112 0.5 32
Show 11272-5916 FIN 184 61 0.7 33
Show 11183-5914 FIN 182 AB 309 4.6 36
Show 11201-5850 TDS7794 216 0.6 36
Show 11242-5955 TDS7841 20 9.8 38
Show 11179-5914 HDS1612 73 0.2 39
Show 11224-5958 TDS7829 304 1.5 40
Show 11218-5958 B 2278 15 3.8 41
Show 11178-5907 I 876 289 1.1 42
Show 11219-5959 HJ 4429 AB 158 9.1 42
Show 11219-5959 SIN 63 AC 308 22.6 42
Show 11179-5935 TDS7779 189 0.7 42
Show 11282-5905 DAM 554 38 4.5 43
Show 11282-5903 DAM 553 184 4.3 44
Show 11283-5903 RST4479 292 1.3 44
Show 11175-5906 R 163 A,BC 58 1.6 44
Show 11175-5906 RST4472 BC 31 0.3 44
Show 11204-5834 TDS7796 350 0.6 49
Show 11171-5942 JSP 482 AB 6 0.6 51
Show 11171-5942 JSP 482 AC 34 2.4 51
Show 11288-5856 DAM 555 109 9.1 51
Show 11164-5935 FIN 180 18 0.7 53
Show 11186-5839 TDS 631 329 1.0 53
Show 11223-5823 SKF2009 327 53.5 56
Show 11291-5848 FIN 186 AB 79 6.4 57
Show 11291-5848 COO 125 AC 122 20.2 57
Show 11193-5826 TDS7791 112 0.7 60
Show 11308-5926 TDS7900 221 2.3 61
Show 11153-5936 SKF 183 BC 57 3.7 62
Show 11153-5936 SKF 183 AB 352 7.2 62
Show 11262-5823 YMG 38 234 0.1 62
Show 11290-6000 TDS 637 205 1.2 62
Show 11148-5914 TDS7756 218 2.6 63
Show 11147-5930 TDS7754 128 2.2 64
Show 11155-5851 TDS7765 288 0.8 65
Show 11285-5831 RST4945 126 2.1 65
Show 11145-5906 TDS7752 350 1.9 67
Show 11278-6015 RSS 261 356 21.8 67

 
 
WDS 11229-5919 : COMPONENTS
 
 
  A
B pa=39.5°
sep=3.13"
 
 
11229-5919 A
 
 
Componente originario normalizzato AB Name HD 98999 Coord arcsec 2000 112256.26-591845.5 Mag 8.65
Spectral class B7III (blue-white) PmRA -27.00 PmDE -19.0 SAO 239014
Tycho2 8629-01046-1 HD 98999 DM CP-58 3544
Tycho2
Tycho2 8629-01046-1 Pflag RAmdeg 170.73443450 DEmdeg -59.31264680
PmRA -25.7 PmDE -9.4 E RAmdeg 7 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.92 EpDEm 1990.90
Num 7 Q RAmdeg 3.0 Q DEmdeg 3.1 Q pmRA 3.2
Q pmDE 3.2 BTmag 8.698 E BTmag 0.017 VTmag 8.651
E VTmag 0.014 Prox 908 TYC T HIP
CCDM RAdeg 170.73454944 DEdeg -59.31262611 EpRA 1990 1.66
EpDE 1990 1.67 E RAdeg 6.7 E DEdeg 6.8 Posflg
Corr 0.0
SAO
SAO 239014 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 0.001 Vmag 8.5 SpType A0
Double code Source 43 CatNum 3421 DM CP-58 3544
DMcomp BDsup HD 98999 M HD 0
GC RA1950rad 2.97005445 DE1950rad -1.03040764 PmRA2000 -0.0029
PmDE2000 0.005
CCDM
Ccdm 11229-5919 RComp Comp A Note1
Note2 Discov num DRAs 2.20 DDEs 14.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp A0 PmNote *
PmRA -20 PmDE 1 Dm number -58 3544 Cat1 CPD
Name2 239014 Cat2 SAO HD 98999 M HD
ADS BDS M ADS BDS N IDS IDS 11184S5846A
HIC
 
 
11229-5919 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112256.52-591843.1 Mag 10.6 Calc delta mag 1.95
Calc coord yes
CCDM
Ccdm 11229-5919 RComp Comp B Note1
Note2 Discov num HRG 59 DRAs DDEs
R dRAs Year 1883 Theta 058 Rho 4.6
Obs 7 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11184S5846B
HIC