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Doubles in session


Current system
16396-4639
I 405
HD 149853


Nearby doubles
5' : 16395-4643
BRT 913

6' : 16400-4642
B 2391AB

22' : 16377-4650
BRT 909

27' : 16371-4631
RST 868

28' : 16398-4706
HDS2363

32' : 16413-4706
BRT 918AB

36' : 16423-4701
HJ 4880

38' : 16372-4708
SNA 43

39' : 16359-4649
BRT 906

41' : 16434-4628
RST 876

49' : 16430-4713
B 1821

50' : 16419-4723
COO 199AB

51' : 16409-4550
DON 806

51' : 16432-4604
DON 808

52' : 16437-4708
CPO9223AB

52' : 16347-4627
RST 863

53' : 16346-4653
B 2387AB

57' : 16450-4635
RST 879

58' : 16428-4726
KPP 375

59' : 16382-4541
BRT 910

60' : 16368-4546
BRT 908

61' : 16371-4544
TDT 6

61' : 16337-4640
BRT 901

63' : 16407-4740
COO 198

66' : 16333-4632
RST 858AB

66' : 16361-4544
BRT 907



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.

16396-4639 I 405 (HD 149853)

 
 
16h 39m 34.10s -46° 39' 01.0" P.A. 140.00 sep 2.6 mag 9.36,9.54 Sp A8V
 
 
Coord 2000 16396-4639 Discov num I   405 Comp Coord arcsec 2000 16 39 34.10 -46 39 01.0
Date first 1902 Date last 2016 Obs 10
Pa first 138 Pa last 140.1 P.A. Now (θ) 140.1°
Sep first 2.6 Sep last 2.6 Sep. Now (ρ) 2.6"
Mag pri 9.36 Mag sec 9.54 delta mag (ΔM) 0.18 Spectral class A8V (white)
Pri motion ra -006 Sec motion ra -006
Pri motion dec -017 Sec motion dec -017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 149853 Constellation Ara SAO 227011 Tycho2 8325-03756-2
Gaia DR2 5942639174519361024 HD 149853 DM CP-46 8112
 
 
WDS 16396-4639 I 405 (HD 149853) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb 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
16396-4639 I 405 1991 8 140 2.5 9.36 9.54 A8V 163934.10-463901.0
16396-4639 I 405 2015 9 140 2.6 9.36 9.54 A8V 163934.10-463901.0
16396-4639 I 405 2016 10 140 2.6 9.36 9.54 A8V 163934.10-463901.0

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

 
 
WDS 16396-4639 I 405 (HD 149853) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16396-4639 I 405 (HD 149853) : MEASURES
 
 
No records found.

 
 
WDS 16396-4639 (HD 149853) : VIRTUAL EYEPIECE
 
 

16396-4639 I 405A mag 9.36 Sp A8V 16396-4639 I 405B sep 2.3 P.A. 150.10 mag 9.54 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 16396-4639 (HD 149853) : ALADIN DSS IMAGE @ 16h 39m 34.10s -46° 39' 01.0"
 
 
 
 
WDS 16396-4639 I 405 (HD 149853) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16396-4639 I 405 distance=0' 16395-4643 BRT 913 distance=5' 16400-4642 B 2391AB distance=6' 16400-4642 SIN 96AC distance=6' 16400-4642 SIN 96AD distance=6' 16400-4642 SIN 96AE distance=6' 16377-4650 BRT 909 distance=22' 16371-4631 RST 868 distance=27' 16398-4706 HDS2363 distance=28' 16413-4706 BRT 918AB distance=32' 16413-4706 DAM 697AC distance=32' 16423-4701 HJ 4880 distance=36' 16372-4708 SNA 43 distance=38' 16359-4649 BRT 906 distance=39' 16434-4628 RST 876 distance=41' 16430-4713 B 1821 distance=49' 16419-4723 COO 199AB distance=50' 16419-4723 B 9028AC distance=50' 16409-4550 DON 806 distance=51' 16432-4604 DON 808 distance=51' 16437-4708 CPO9223AB distance=52' 16437-4708 CPO9223AC distance=52' 16347-4627 RST 863 distance=52' 16346-4653 B 2387AB distance=53' 16346-4653 B 2387AC distance=53' 16450-4635 RST 879 distance=57' 16428-4726 KPP 375 distance=58' 16382-4541 BRT 910 distance=59' 16368-4546 BRT 908 distance=60' 16371-4544 TDT 6 distance=61' 16337-4640 BRT 901 distance=61' 16407-4740 COO 198 distance=63' 16333-4632 RST 858AB distance=66' 16333-4632 CPO 482AB,C distance=66' 16361-4544 BRT 907 distance=66' 16442-4725 B 1823 distance=66' 16335-4702 KPP 569 distance=67' 16411-4745 SLR 21 distance=68' 16441-4728 B 1822BC distance=68' 16441-4728 HJ 4881AB distance=68' 16439-4730 CPO 487AB distance=68' 16439-4730 CPO 487AC distance=68' 16399-4747 SLR 12AB distance=69' 16399-4747 HJ 4871AC distance=69' 16329-4656 CPO 480AB distance=71' 16329-4656 SKF1036AC distance=71' 16462-4702 CPO 490 distance=71' 16359-4537 HU 1517AB distance=72' 16359-4537 I 9026AC distance=72' 16329-4617 B 2814AB distance=73' 16329-4617 SIN 94AC distance=73' 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 16396-4639 I 405 140 2.6
Show 16395-4643 BRT 913 231 3.4 5
Show 16400-4642 B 2391 AB 146 6.4 6
Show 16400-4642 SIN 96 AC 274 36.6 6
Show 16400-4642 SIN 96 AD 72 39.4 6
Show 16400-4642 SIN 96 AE 279 45.3 6
Show 16377-4650 BRT 909 268 3.3 22
Show 16371-4631 RST 868 113 1.5 27
Show 16398-4706 HDS2363 182 0.1 28
Show 16413-4706 BRT 918 AB 47 4.1 32
Show 16413-4706 DAM 697 AC 350 5.9 32
Show 16423-4701 HJ 4880 151 31.3 36
Show 16372-4708 SNA 43 247 2.7 38
Show 16359-4649 BRT 906 222 5.2 39
Show 16434-4628 RST 876 355 1.1 41
Show 16430-4713 B 1821 82 4.2 49
Show 16419-4723 COO 199 AB 250 14.0 50
Show 16419-4723 B 9028 AC 43 6.9 50
Show 16409-4550 DON 806 214 0.5 51
Show 16432-4604 DON 808 358 0.4 51
Show 16437-4708 CPO9223 AB 192 6.1 52
Show 16437-4708 CPO9223 AC 346 8.9 52
Show 16347-4627 RST 863 177 0.3 52
Show 16346-4653 B 2387 AB 182 5.3 53
Show 16346-4653 B 2387 AC 93 4.6 53
Show 16450-4635 RST 879 140 0.4 57
Show 16428-4726 KPP 375 275 3.8 58
Show 16382-4541 BRT 910 43 6.0 59
Show 16368-4546 BRT 908 181 4.0 60
Show 16371-4544 TDT 6 278 0.5 61
Show 16337-4640 BRT 901 13 5.0 61
Show 16407-4740 COO 198 98 2.6 63
Show 16333-4632 RST 858 AB 56 0.2 66
Show 16333-4632 CPO 482 AB,C 171 4.5 66
Show 16361-4544 BRT 907 77 3.4 66
Show 16442-4725 B 1823 124 3.2 66
Show 16335-4702 KPP 569 225 5.3 67
Show 16411-4745 SLR 21 317 1.9 68
Show 16441-4728 B 1822 BC 323 2.1 68
Show 16441-4728 HJ 4881 AB 263 10.1 68
Show 16439-4730 CPO 487 AB 206 5.3 68
Show 16439-4730 CPO 487 AC 137 8.6 68
Show 16399-4747 SLR 12 AB 156 1.4 69
Show 16399-4747 HJ 4871 AC 41 35.4 69
Show 16329-4656 CPO 480 AB 161 4.4 71
Show 16329-4656 SKF1036 AC 358 2.6 71
Show 16462-4702 CPO 490 118 5.1 71
Show 16359-4537 HU 1517 AB 78 0.6 72
Show 16359-4537 I 9026 AC 84 12.0 72
Show 16329-4617 B 2814 AB 127 8.9 73
Show 16329-4617 SIN 94 AC 196 20.9 73

 
 
WDS 16396-4639 : COMPONENTS
 
 
  A
B pa=150.1°
sep=2.30"
 
 
16396-4639 A
 
 
Componente originario normalizzato AB Name HD 149853 Coord arcsec 2000 163934.10-463901.0 Mag 9.36
Spectral class A8V (white) PmRA -6.00 PmDE -17.0 SAO 227011
Tycho2 8325-03756-2 HD 149853 DM CP-46 8112
Tycho2
Tycho2 8325-03756-2 Pflag P RAmdeg 249.89208634 DEmdeg -46.65026522
PmRA -5.7 PmDE -16.5 E RAmdeg 18 E DEmdeg 20
E pmRA 2.1 E pmDE 1.9 EpRAm 1990.58 EpDEm 1990.12
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 9.688 E BTmag 0.031 VTmag 9.359
E VTmag 0.029 Prox 25 TYC T HIP
CCDM RAdeg 249.89184306 DEdeg -46.65001500 EpRA 1990 1.59
EpDE 1990 1.55 E RAdeg 17.8 E DEdeg 19.9 Posflg D
Corr -0.1
SAO
SAO 227011 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.018 Vmag 8.5 SpType A3
Double code Source 48 CatNum 15061 DM CP-46 8112
DMcomp BDsup HD 149853 M HD 0
GC RA1950rad 4.3454479 DE1950rad -0.81248791 PmRA2000 0.0001
PmDE2000 -0.018
CCDM
Ccdm 16396-4639 RComp Comp A Note1
Note2 Discov num DRAs -1.92 DDEs -0.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp A3 PmNote *
PmRA 2 PmDE -18 Dm number -4610908 Cat1 CD
Name2 227011 Cat2 SAO HD 149853 M HD
ADS BDS M ADS BDS N IDS IDS 16323S4627A
HIC
 
 
16396-4639 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163934.21-463903.0 Mag 9.54 PmRA -6.00
PmDE -17.0 Tycho2 8325-03756-1 Calc delta mag 0.18 Calc coord yes
Tycho2
Tycho2 8325-03756-1 Pflag P RAmdeg 249.89208634 DEmdeg -46.65026522
PmRA -5.7 PmDE -16.5 E RAmdeg 18 E DEmdeg 20
E pmRA 2.1 E pmDE 1.9 EpRAm 1990.58 EpDEm 1990.12
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 9.946 E BTmag 0.036 VTmag 9.543
E VTmag 0.034 Prox 25 TYC T HIP
CCDM RAdeg 249.89251000 DEdeg -46.65055250 EpRA 1990 1.59
EpDE 1990 1.55 E RAdeg 21.3 E DEdeg 24.2 Posflg D
Corr -0.1
CCDM
Ccdm 16396-4639 RComp Comp B Note1
Note2 Discov num I 405 DRAs DDEs
R dRAs Year 1902 Theta 138 Rho 2.6
Obs 6 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16323S4627B
HIC