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Doubles in session


Current system
13338-3815
SEE 181
HD 117850


Nearby doubles
16' : 13350-3813
TDS8884

26' : 13352-3757
TDS8887

40' : 13361-3748
TDS8891

41' : 13326-3738
KPP2338

41' : 13345-3854
NSN 411

58' : 13380-3844
UC 2573

59' : 13356-3721
B 811

60' : 13364-3907
I 1571

64' : 13392-3820
KPP2482

70' : 13308-3715
RST2849

70' : 13381-3729
SEE 185

72' : 13387-3858
KPP2423

76' : 13310-3924
SEE 179

80' : 13315-3701
BRT1675

97' : 13371-3944
I 1108

99' : 13380-3651
RST2857

102' : 13302-3948
KPP1104

103' : 13316-3636
I 1570AB

104' : 13256-3739
JSP 582

106' : 13391-3940
HJ 4601

113' : 13371-3631
B 812

113' : 13432-3807
B 813

118' : 13364-3622
WFC 136

119' : 13438-3815
TSN 103

122' : 13435-3739
HJ 4609AB

123' : 13441-3822
DAM2494



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.

13338-3815 SEE 181 (HD 117850)

 
 
13h 33m 45.07s -38° 15' 29.4" P.A. 18.00 sep 27.5 mag 8.17,12.42 Sp A0 dist. 303.95 pc (991.48 l.y.)
 
 
Coord 2000 13338-3815 Discov num SEE 181 Comp Coord arcsec 2000 13 33 45.07 -38 15 29.4
Date first 1897 Date last 2016 Obs 8
Pa first 18 Pa last 18.2 P.A. Now (θ) 18.2°
Sep first 28.3 Sep last 27.49 Sep. Now (ρ) 27.49"
Mag pri 8.17 Mag sec 12.42 delta mag (ΔM) 4.25 Spectral class A0 (white)
Pri motion ra +009 Sec motion ra +011
Pri motion dec +002 Sec motion dec -005
Notes
rPM=0.603
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 117850 Constellation Centaurus SAO 204596 HIP 66163
Tycho2 7788-01557-1 Gaia DR2 6161887260567844608 HD 117850 CD CD-37 8720
Distance 303.95 Distance ly 991.48
 
 
WDS 13338-3815 SEE 181 (HD 117850) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
See1892 Ma - See, T.J.J. .
See1892 Beob. K. Sternw. Berlin, 6, 1, 1892
See1893 orb - See, T.J.J. 1893MNRAS..54..102S
See1893 MNRAS 54, 102, 1893
See1894 orb - See, T.J.J. 1894AN....138..373S
See1894 AN 138, 373, #3311, 1894
See1895a orb - See, T.J.J. 1895AJ.....15...33S
See1895a AJ 15, 33, 1895
See1895b orb - See, T.J.J. 1895AJ.....15...54S
See1895b AJ 15, 54, 1895
See1895c Ma - See, T.J.J. 1895AJ.....15...97S
See1895c AJ 15, 97, 1895
See1895d Ma - See, T.J.J. 1895AJ.....15..188S
See1895d AJ 15, 188, 1895
See1895f orb - See, T.J.J. 1895AN....138...25S
See1895f AN 138, 25, 1895
See1895g orb - See, T.J.J. 1895AJ.....16...18S
See1895g AJ 16, 18, 1895
See1896a Ma - See, T.J.J. 1896AN....142...43S
See1896a AN 142, 43, 1896
See1896b Ma j See, T.J.J. 1896AJ.....16..211S
See1896b AJ 16, 211, 1896
See1896c orb - See, T.J.J. 1896QB421.S5.......
See1896c Evolution of Stellar Systems, v1, 1896
See1896d Ma j See, T.J.J. 1896AJ.....17....1S
See1896d AJ 17, 1, 1896
See1897a Ma j See, T.J.J. 1897AJ.....17..180S
See1897a AJ 17, 180, 1897
See1897b Ma j See, T.J.J. 1897MNRAS..57..577S
See1897b +orb MNRAS 57, 577, 1897
See1897d - See, T.J.J. 1897AJ.....17...93S
See1897d AJ 17, 93, 1897
See1897e Ma j See, T.J.J. 1897AJ.....18...75S
See1897e AJ 18, 75, 1897
See1897f - See, T.J.J. 1897MNRAS..57..398S
See1897f MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898) 1898AN....146..225S
See1897g - See, T.J.J. 1897MNRAS..58...15S
See1897g MNRAS 58, 15, 1897
See1897h - See, T.J.J. 1897AN....142...43S
See1897h AN 142, 43, #3387, 1897
See1897i Ma j See, T.J.J. 1897AN....143...59S
See1897i AN 143, 59, #3412, 1897
See1897j Ma j See, T.J.J. 1897AN....143..413S
See1897j AN 143, 413, #3432, 1897 (see also See1898b, See1898c) 1898AJ.....18..181S
See1897k orb - See, T.J.J. 1897AN....144..359S
See1897k AN 144, 359, #3455, 1897
See1897l Ma j See, T.J.J. 1897MNRAS..57..541S
See1897l MNRAS 57, 541, 1897 (some data also in See1898b, See1898c) 1898AJ.....18..181S
See1898a Ma - See, T.J.J. 1898AN....145..205S
See1898a AN 145, 205, 1898
See1898b Ma j See, T.J.J. 1898AJ.....18..181S
See1898b AJ 18, 181, 1898
See1898c Ma j See, T.J.J. 1898AN....146..225S
See1898c AN 146, 225, 1898
See1898d Ma - See, T.J.J. (measure by Boothroyd, S.L.) 1898AN....146..225S
See1898d AN 146, 225, 1898
See1898e Ma j See, T.J.J. 1898MNRAS..58..386S
See1898e MNRAS 58, 385, 1898
See1898f orb - See, T.J.J. 1898MNRAS..58..450S
See1898f MNRAS 58, 450, 1898
See1898g orb - See, T.J.J. 1898AJ.....19...57S
See1898g AJ 19, 57, 1898
See1900a - See, T.J.J. 1900AN....152...73S
See1900a AN 152, 73, #3629, 1900
See1900b orb - See, T.J.J. 1900AN....152...75S
See1900b AN 152, 75, #3629, 1900
See1900c Ma j See, T.J.J. 1900AN....152..179S
See1900c AN 152, 179, #3636, 1900
See1900d Ma j See, T.J.J. 1900AN....153...99S
See1900d AN 153, 99, #3654, 1900
See1900e Ma j See, T.J.J. 1900AN....152..329S
See1900e AN 152, 329, #3645, 1900
See1906A Ma - See, T.J.J. 1906MmRAS..56....1L
See1906A cited by Lewis (MemRAS 56, 1, 1906)
See1906B Ma - See, T.J.J. 1906QB821.B972.....
See1906B cited in BDS (Burnham Double Star Cat., 1906)
See1908a orb - See, T.J.J. 1908MNRAS..68..192S
See1908a MNRAS 68, 192, 1908
See1908b orb - See, T.J.J. 1908MNRAS..68..195S
See1908b MNRAS 68, 195, 1908
See1908c - See, T.J.J. 1908MNRAS..68..198S
See1908c MNRAS 68, 198, 1908
See1908d orb - See, T.J.J. 1908MNRAS..68..568S
See1908d MNRAS 68, 568, 1908
See1911 Ma j See, T.J.J. .
See1911 Pub. USNO 6, A117, 1911
See1927A Ma - See, T.J.J. 1927sdsc.book......
See1927A cited in SDS (Southern Double Star Cat.), 1927
See1932A Ma - See, T.J.J. 1932QB821.A43......
See1932A cited in ADS (Aitken Double Star Cat.), 1932
See9999 Ma - See, T.J.J. ...................
See9999 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
13338-3815 SEE 181 2000 5 18 27.8 8.20 12.20 A0 D 133345.07-381529.4
13338-3815 SEE 181 2010 7 18 27.6 8.17 12.42 A0 133345.07-381529.4
13338-3815 SEE 181 2016 8 18 27.5 8.17 12.42 A0 133345.07-381529.4

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

 
 
WDS 13338-3815 SEE 181 (HD 117850) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13338-3815 SEE 181 (HD 117850) : MEASURES
 
 
No records found.

 
 
WDS 13338-3815 (HD 117850) : VIRTUAL EYEPIECE
 
 

13338-3815 SEE 181A mag 8.17 Sp A0 13338-3815 SEE 181B sep 27.0 P.A. 14.50 mag 12.42 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 13338-3815 (HD 117850) : ALADIN DSS IMAGE @ 13h 33m 45.07s -38° 15' 29.4"
 
 
 
 
WDS 13338-3815 SEE 181 (HD 117850) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13338-3815 SEE 181 distance=0' 13350-3813 TDS8884 distance=16' 13352-3757 TDS8887 distance=26' 13361-3748 TDS8891 distance=40' 13326-3738 KPP2338 distance=41' 13345-3854 NSN 411 distance=41' 13380-3844 UC 2573 distance=58' 13356-3721 B 811 distance=59' 13364-3907 I 1571 distance=60' 13392-3820 KPP2482 distance=64' 13308-3715 RST2849 distance=70' 13381-3729 SEE 185 distance=70' 13387-3858 KPP2423 distance=72' 13310-3924 SEE 179 distance=76' 13315-3701 BRT1675 distance=80' 13371-3944 I 1108 distance=97' 13380-3651 RST2857 distance=99' 13302-3948 KPP1104 distance=102' 13316-3636 I 1570AB distance=103' 13256-3739 JSP 582 distance=104' 13391-3940 HJ 4601 distance=106' 13371-3631 B 812 distance=113' 13432-3807 B 813 distance=113' 13364-3622 WFC 136 distance=118' 13438-3815 TSN 103 distance=119' 13435-3739 HJ 4609AB distance=122' 13435-3739 SHT 27AC distance=122' 13441-3822 DAM2494 distance=123' 13433-3724 SEE 187 distance=124' 13232-3834 RSS 306 distance=126' 13440-3742 DAM2493AB distance=127' 13326-3609 RST2852 distance=127' 13443-3846 TDS8950 distance=129' 13432-3712 RST2862 distance=129' 13309-3610 I 929 distance=130' 13440-3913 RST1742 distance=134' 13263-3959 WG 164AB distance=136' 13263-3959 WG 164AC distance=136' 13272-4010 HJ 4588 distance=138' 13223-3752 UC 2525AB distance=138' 13223-3752 SKF1955AC distance=138' 13220-3813 B 810 distance=138' 13249-3950 RST1717AB distance=140' 13406-4011 UC 2587 distance=141' 13441-3936 WG 168 distance=145' 13255-4009 TDS8822 distance=149' 13464-3837 SKF1230 distance=151' 13405-3606 UC 2585 distance=153' 13217-3919 HDS1875 distance=155' 13279-3555 HDS1886 distance=157' 13254-3614 B 2315 distance=157' 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 13338-3815 SEE 181 18 27.5
Show 13350-3813 TDS8884 148 0.4 16
Show 13352-3757 TDS8887 36 1.8 26
Show 13361-3748 TDS8891 208 0.8 40
Show 13326-3738 KPP2338 342 20.0 41
Show 13345-3854 NSN 411 267 3.3 41
Show 13380-3844 UC 2573 263 58.7 58
Show 13356-3721 B 811 345 0.1 59
Show 13364-3907 I 1571 239 2.0 60
Show 13392-3820 KPP2482 302 22.2 64
Show 13308-3715 RST2849 348 1.5 70
Show 13381-3729 SEE 185 22 20.1 70
Show 13387-3858 KPP2423 139 21.1 72
Show 13310-3924 SEE 179 36 0.2 76
Show 13315-3701 BRT1675 51 2.9 80
Show 13371-3944 I 1108 337 1.5 97
Show 13380-3651 RST2857 326 0.6 99
Show 13302-3948 KPP1104 11 8.8 102
Show 13316-3636 I 1570 AB 117 2.2 103
Show 13256-3739 JSP 582 139 1.6 104
Show 13391-3940 HJ 4601 284 11.3 106
Show 13371-3631 B 812 224 1.0 113
Show 13432-3807 B 813 195 2.4 113
Show 13364-3622 WFC 136 240 8.9 118
Show 13438-3815 TSN 103 176 507.6 119
Show 13435-3739 HJ 4609 AB 149 5.8 122
Show 13435-3739 SHT 27 AC 222 20.6 122
Show 13441-3822 DAM2494 173 1.2 123
Show 13433-3724 SEE 187 36 4.8 124
Show 13232-3834 RSS 306 66 20.3 126
Show 13440-3742 DAM2493 AB 284 4.6 127
Show 13326-3609 RST2852 45 0.2 127
Show 13443-3846 TDS8950 11 2.4 129
Show 13432-3712 RST2862 327 2.4 129
Show 13309-3610 I 929 135 1.6 130
Show 13440-3913 RST1742 122 1.1 134
Show 13263-3959 WG 164 AB 170 8.1 136
Show 13263-3959 WG 164 AC 272 26.3 136
Show 13272-4010 HJ 4588 137 48.3 138
Show 13223-3752 UC 2525 AB 235 33.7 138
Show 13223-3752 SKF1955 AC 80 134.9 138
Show 13220-3813 B 810 62 3.7 138
Show 13249-3950 RST1717 AB 5 1.7 140
Show 13406-4011 UC 2587 61 32.0 141
Show 13441-3936 WG 168 79 6.2 145
Show 13255-4009 TDS8822 254 0.6 149
Show 13464-3837 SKF1230 99 83.8 151
Show 13405-3606 UC 2585 9 20.9 153
Show 13217-3919 HDS1875 328 0.1 155
Show 13279-3555 HDS1886 140 0.2 157
Show 13254-3614 B 2315 97 2.3 157

 
 
WDS 13338-3815 : COMPONENTS
 
 
  A
B pa=14.5°
sep=26.97"
 
 
13338-3815 A
 
 
Componente originario normalizzato AB Name HD 117850 Coord arcsec 2000 133345.07-381529.4 Mag 8.17
Spectral class A0 (white) PmRA 9.00 PmDE 2.0 SAO 204596
HIP 66163 Tycho2 7788-01557-1 HD 117850 CD CD-37 8720
Tycho2
Tycho2 7788-01557-1 Pflag RAmdeg 203.43781206 DEmdeg -38.25815245
PmRA 5.9 PmDE 1.7 E RAmdeg 6 E DEmdeg 6
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.01 EpDEm 1991.03
Num 11 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.6 BTmag 8.289 E BTmag 0.016 VTmag 8.172
E VTmag 0.013 Prox 999 TYC T HIP 66163
CCDM RAdeg 203.43779472 DEdeg -38.25815639 EpRA 1990 1.65
EpDE 1990 1.61 E RAdeg 5.5 E DEdeg 6.0 Posflg
Corr 0.1
SAO
SAO 204596 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.01 Vmag 8.3 SpType A0
Double code Source 41 CatNum 6511 DM CD-37 8720
DMcomp BDsup HD 117850 M HD 0
GC RA1950rad 3.53797951 DE1950rad -0.66325982 PmRA2000 -0.0003
PmDE2000 0.015
Hipparcos
Catalog H HIP 66163 Proxy RAhms 13 33 45.07
DEdms -38 15 29.4 Vmag 8.16 VarFlag R Vmag H
RAdeg 203.438 DEdeg -38.2582 AstroRef Plx 3.53
CCDM 13338-3815 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 117850 BD
CD CD-37 8720 CP Dm number -37 8720 VIred 0.11
SpType A5 R SpType Coord arcsec 2000 133345.07-381529.4
Hipparcos 2
HIP 66163 Sn 5 So 0 Nc 1
RArad 3.5506594132 DErad -0.6677308562 Plx 3.29 PmRA 5.62
PmDE -0.14 E RArad 0.72 E DErad 0.57 E Plx 0.79
E pmRA 0.86 E pmDE 0.59 Hpmag 8.2017 E Hpmag 0.0019
SHp 0.014 VA 0 BV 0.104 E BV 0.014
VI 0.12
CCDM
Ccdm 13338-3815 RComp Comp A Note1
Note2 Discov num DRAs -2.99 DDEs -28.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp A0 PmNote *
PmRA -6 PmDE 10 Dm number -37 8720 Cat1 CD
Name2 204596 Cat2 SAO HD 117850 M HD
ADS BDS M ADS BDS N IDS IDS 13280S3745A
HIC 66163
 
 
13338-3815 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 133345.64-381503.3 Mag 12.42 PmRA 11.00
PmDE -5.0 Calc delta mag 4.25 Calc coord yes
CCDM
Ccdm 13338-3815 RComp Comp B Note1
Note2 Discov num SEE 181 DRAs DDEs
R dRAs Year 1897 Theta 018 Rho 28.3
Obs 2 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13280S3745B
HIC