11225-5501 DAW 202 AB

 
 
11h 22m 32.76s -55° 01' 45.0" P.A. 12.00 sep 7.5 mag 10.35,13.50 Sp A0/1V
 
 
Coord 2000 11225-5501 Discov num DAW 202 Comp AB Coord arcsec 2000 11 22 32.76 -55 01 45.0
Date first 1913 Date last 2015 Obs 6
Pa first 15 Pa last 12 P.A. Now (θ) 12°
Sep first 7.2 Sep last 7.471 Sep. Now (ρ) 7.471"
Mag pri 10.35 Mag sec 13.50 delta mag (ΔM) 3.15 Spectral class A0/1V (white)
Pri motion ra -012 Sec motion ra -019
Pri motion dec +004 Sec motion dec +007
Notes
rPM=0.376
Nature of this double is uncertain.
 
 
11225-5501 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 22 33 -55 01 45 DAW 202 AB 2015 6 12 7.5 10.35 13.50 3.15 <===
Show HD 98924 11 22 33 -55 01 45 HJ 4431 AC 2018 11 223 13.1 10.35 11.26 0.91
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 8621-00261-1 Gaia DR2 5346430884119422208 HD 98924
 
 
WDS 11225-5501 DAW 202 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Daw1918a Ma - Dawson, B.H. .
Daw1918a Pub. La Plata Obs. 4, Pt.1, 1918
Daw1918b Ma - Dawson, B.H. (measure by Chaves, A.J.) .
Daw1918b Pub. La Plata Obs. 4, Pt.1, 1918
Daw1919 orb - Dawson, B.H. 1919AJ.....32..109D
Daw1919 AJ 32, 109, 1919
Daw1920 orb - Dawson, B.H. 1920AJ.....32..141D
Daw1920 AJ 32, 141, 1920
Daw1920b orb - Dawson, B.H. 1920AJ.....32..161D
Daw1920b AJ 32, 161, 1920
Daw1922 Ma - Dawson, B.H. .
Daw1922 Pub. La Plata Obs. 4, Pt.2, 1922
Daw1922b orb - Dawson, B.H. 1922AJ.....34...17D
Daw1922b AJ 34, 17, 1922
Daw1924a Ma - Dawson, B.H. 1924AJ.....35..147D
Daw1924a AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937)
Daw1924b orb - Dawson, B.H. 1924AJ.....36...23D
Daw1924b AJ 36, 23, 1924
Daw1926 orb - Dawson, B.H. 1926AJ.....36..181D
Daw1926 AJ 36, 181, 1926
Daw1927A Ma - Dawson, B.H. 1927sdsc.book......
Daw1927A cited in SDS (Southern Double Star Cat.), 1927
Daw1933 orb - Dawson, B.H. 1933AJ.....43...15D
Daw1933 AJ 43, 15, 1933
Daw1937 Ma - Dawson, B.H. .
Daw1937 Pub. La Plata Obs. 6, 85, 1937
Daw9999 Ma - Dawson, B.H. ...................
Daw9999 Unpublished, manuscript or reference not found.
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
11225-5501 DAW 202 AB 2000 2 13 7.5 10.35 13.50 A0/1V D 112232.76-550145.0
11225-5501 DAW 202 AB 2015 6 12 7.5 10.35 13.50 A0/1V 112232.76-550145.0

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

 
 
WDS 11225-5501 DAW 202 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11225-5501 DAW 202 AB : MEASURES
 
 
No records found.

 
 
WDS 11225-5501 : VIRTUAL EYEPIECE
 
 

11225-5501 DAW 202A mag 10.35 Sp A0/1V 11225-5501 DAW 202B sep 7.4 P.A. 6.90 mag 13.5 11225-5501 HJ 4431C sep 10.8 P.A. 208.30 mag 11.26 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 11225-5501 : ALADIN DSS IMAGE @ 11h 22m 32.76s -55° 01' 45.0"
 
 
 
 
WDS 11225-5501 DAW 202 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11225-5501  DAW 202AB distance=0' 11236-5503  LDS 352 distance=9' 11209-5437  KPP1823 distance=29' 11212-5532  BRT2577 distance=32' 11193-5519  TDS7790 distance=33' 11206-5532  TDS7799 distance=35' 11210-5429  I   879 distance=35' 11185-5455  BRT2065 distance=36' 11226-5423  RST1580 distance=39' 11270-5451  HJ 4436 distance=40' 11185-5441  BRT2064 distance=42' 11262-5434  RST1587 distance=43' 11265-5529  HJ 4434 distance=44' 11228-5545  RST1582 distance=44' 11275-5515  TDS7866 distance=45' 11201-5543  KPP1953 distance=47' 11190-5541  TDS7788 distance=50' 11284-5505  TDS7876 distance=51' 11237-5552  KPP 244 distance=51' 11286-5453  FIN 416 distance=54' 11248-5552  KPP 246 distance=54' 11288-5453  FIN 185 distance=55' 11260-5415  TDS7857 distance=56' 11170-5537  FIN 181 distance=59' 11166-5533  I   875AB distance=60' 11163-5427  RST5523AB distance=64' 11188-5558  TDS7785 distance=65' 11189-5559  TDS7787 distance=66' 11299-5519  FIN  43 distance=66' 11285-5421  CPO 325 distance=66' 11301-5440  HJ 4442 distance=70' 11302-5529  TDS7894 distance=71' 11285-5553  RSS 263 distance=73' 11155-5422  KPP 831 distance=73' 11142-5510  TDS7749 distance=73' 11311-5457  TDS7904 distance=74' 11210-5349  TDS7812 distance=75' 11143-5525  TDS7751 distance=75' 11207-5349  TDS7803 distance=75' 11150-5420  BRT2062 distance=78' 11149-5420  BRT2061 distance=79' 11151-5549  TDS7759 distance=79' 11298-5552  HJ 4441 distance=80' 11293-5557  DAW 203AB distance=80' 11293-5557  R   172AC distance=80' 11151-5550  TDS7760 distance=80' 11317-5445  FIN  44 distance=81' 11135-5526  HJ 4417 distance=82' 11256-5622  R   170AB distance=85' 11256-5622  DAM 794AC distance=85' 11202-5625  COO 123AB distance=86' 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 11225-5501 DAW 202 AB 12 7.5
Show 11225-5501 HJ 4431 AC 223 13.1
Show 11236-5503 LDS 352 40 7.9 9
Show 11209-5437 KPP1823 231 14.1 29
Show 11212-5532 BRT2577 142 4.2 32
Show 11193-5519 TDS7790 346 1.9 33
Show 11206-5532 TDS7799 2.3 35
Show 11210-5429 I 879 113 0.3 35
Show 11185-5455 BRT2065 4.4 36
Show 11226-5423 RST1580 141 0.5 39
Show 11270-5451 HJ 4436 357 14.2 40
Show 11185-5441 BRT2064 74 4.6 42
Show 11262-5434 RST1587 195 3.4 43
Show 11265-5529 HJ 4434 257 12.4 44
Show 11228-5545 RST1582 356 1.6 44
Show 11275-5515 TDS7866 335 0.5 45
Show 11201-5543 KPP1953 90 15.4 47
Show 11190-5541 TDS7788 18 1.7 50
Show 11284-5505 TDS7876 75 2.4 51
Show 11237-5552 KPP 244 63 4.9 51
Show 11286-5453 FIN 416 230 0.5 54
Show 11248-5552 KPP 246 309 3.5 54
Show 11288-5453 FIN 185 189 3.0 55
Show 11260-5415 TDS7857 247 0.5 56
Show 11170-5537 FIN 181 120 0.4 59
Show 11166-5533 I 875 AB 239 2.0 60
Show 11163-5427 RST5523 AB 70 0.7 64
Show 11188-5558 TDS7785 204 0.6 65
Show 11189-5559 TDS7787 153 1.4 66
Show 11299-5519 FIN 43 286 1.7 66
Show 11285-5421 CPO 325 42 7.3 66
Show 11301-5440 HJ 4442 230 3.4 70
Show 11302-5529 TDS7894 186 1.1 71
Show 11285-5553 RSS 263 165 30.1 73
Show 11155-5422 KPP 831 12 7.1 73
Show 11142-5510 TDS7749 52 1.1 73
Show 11311-5457 TDS7904 120 0.7 74
Show 11210-5349 TDS7812 6 1.7 75
Show 11143-5525 TDS7751 79 0.5 75
Show 11207-5349 TDS7803 97 0.6 75
Show 11150-5420 BRT2062 5 5.2 78
Show 11149-5420 BRT2061 350 2.0 79
Show 11151-5549 TDS7759 119 1.7 79
Show 11298-5552 HJ 4441 192 12.2 80
Show 11293-5557 DAW 203 AB 36 12.5 80
Show 11293-5557 R 172 AC 111 23.6 80
Show 11151-5550 TDS7760 204 0.9 80
Show 11317-5445 FIN 44 245 0.6 81
Show 11135-5526 HJ 4417 147 19.7 82
Show 11256-5622 R 170 AB 250 19.2 85
Show 11256-5622 DAM 794 AC 95 9.2 85

 
 
WDS 11225-5501 : COMPONENTS
 
 
  A B
B pa=6.9°
sep=7.36"
 
C pa=208.3°
sep=10.84"
pa=199.7°
sep=17.90"
 
 
11225-5501 A
 
 
Coord arcsec 2000 112232.76-550145.0 Mag 10.35 Spectral class A0/1V (white) PmRA -12.00
PmDE 4.0 Tycho2 8621-00261-1 HD 98924 DM CP-54 4499
Tycho2
Tycho2 8621-00261-1 Pflag RAmdeg 170.63650582 DEmdeg -55.02917923
PmRA -16.2 PmDE 5.6 E RAmdeg 21 E DEmdeg 20
E pmRA 3.4 E pmDE 3.3 EpRAm 1991.17 EpDEm 1991.24
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.0 Q pmRA 0.9
Q pmDE 0.0 BTmag 10.491 E BTmag 0.031 VTmag 10.354
E VTmag 0.036 Prox 128 TYC T HIP
CCDM RAdeg 170.63657167 DEdeg -55.02919222 EpRA 1990 1.60
EpDE 1990 1.67 E RAdeg 20.5 E DEdeg 19.7 Posflg
Corr -0.1
 
 
11225-5501 B
 
 
Coord arcsec 2000 112232.86-550137.7 Mag 13.5 PmRA -19.00 PmDE 7.0
Calc delta mag 3.15 Calc coord yes
 
 
11225-5501 C
 
 
Coord arcsec 2000 112232.16-550154.5 Mag 11.26 PmRA -11.00 PmDE 3.0
Tycho2 8621-00379-1 Calc delta mag 0.91 Calc coord yes
Tycho2
Tycho2 8621-00379-1 Pflag RAmdeg 170.63226990 DEmdeg -55.03175974
PmRA -11.3 PmDE 3.9 E RAmdeg 49 E DEmdeg 47
E pmRA 3.6 E pmDE 3.3 EpRAm 1989.45 EpDEm 1989.28
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.773 E BTmag 0.073 VTmag 11.262
E VTmag 0.078 Prox 128 TYC HIP
CCDM RAdeg 170.63231611 DEdeg -55.03176917 EpRA 1990 1.62
EpDE 1990 1.67 E RAdeg 49.8 E DEdeg 48.4 Posflg
Corr -0.1