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Doubles in session


Current system
16012-4632
SEE 254 Aa,Ab


Nearby doubles
18' : 16017-4616
HJ 4824

18' : 16015-4649
I 1281

33' : 15589-4655
CPO9205AB

39' : 16009-4711
RSS 391

44' : 16049-4654
CPO9206AB

47' : 16046-4703
CPO 452

49' : 16052-4609
TDS9750

65' : 16007-4736
KPP 969

68' : 16028-4737
CPO 451AB

70' : 15551-4602
HJ 4818

71' : 15551-4601
HJ 4817AB

82' : 16007-4753
HDS2256

83' : 16071-4727
BRT 874

85' : 16093-4620
HJ 4833

87' : 15535-4707
RST5592

90' : 16076-4733
TDS9766

96' : 16094-4552
DON 782

97' : 15535-4729
HDS2238

100' : 15516-4616
TDS9664

101' : 15567-4802
HDS2243

104' : 15512-4629
HJ 4810

106' : 15571-4810
SPM 33

114' : 16120-4616
KPP 360

117' : 16095-4514
BRT 876

123' : 16108-4522
HDS2285

128' : 16123-4538
BRT 879



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.

16012-4632 SEE 254 Aa,Ab

 
 
16h 01m 10.20s -46° 32' 18.3" P.A. 356.00 sep 0.1 mag 8.30,9.30 Sp F6V dist. 110.86 pc (361.63 l.y.)
 
 
Coord 2000 16012-4632 Discov num SEE 254 Comp Aa,Ab Coord arcsec 2000 16 01 10.20 -46 32 18.3
Date first 2017 Date last 2021 Obs 5
Pa first 191 Pa last 355.7 P.A. Now (θ) 355.7°
Sep first 0.1 Sep last 0.051 Sep. Now (ρ) 0.051"
Mag pri 8.30 Mag sec 9.30 delta mag (ΔM) 1 Spectral class F6V (yellow-white)
Pri motion ra -010 Sec motion ra
Pri motion dec -044 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16012-4632 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 226444 16 01 10 -46 32 18 SEE 254 Aa,Ab 2021 5 356 0.1 8.30 9.30 1.00 <===
Show HD 143235 226444 16 01 10 -46 32 18 SEE 254 AB 2021 24 234 0.7 7.93 9.13 1.20
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma SAO 226444 HIP 78475 Tycho2 8310-00714-1
Gaia DR2 5985053286534708480 HD 143235 CD CD-4610512 CP CP-46 7808
Distance 110.86 Distance ly 361.63
 
 
WDS 16012-4632 SEE 254 Aa,Ab : 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
16012-4632 SEE 254 Aa,Ab 2017 3 188 0.1 8.30 9.30 F6V 160110.20-463218.3
16012-4632 SEE 254 Aa,Ab 2018 4 202 0.0 8.30 9.30 F6V 160110.20-463218.3
16012-4632 SEE 254 Aa,Ab 2021 5 356 0.1 8.30 9.30 F6V 160110.20-463218.3

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

 
 
WDS 16012-4632 SEE 254 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16012-4632 SEE 254 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 16012-4632 : VIRTUAL EYEPIECE
 
 

16012-4632 SEE 254A mag 7.93 Sp F6V 16012-4632 SEE 254Ab sep 0.1 P.A. 357.00 mag 9.3 16012-4632 SEE 254B sep 0.5 P.A. 223.60 mag 9.13 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 16012-4632 : ALADIN DSS IMAGE @ 16h 01m 10.20s -46° 32' 18.3"
 
 
 
 
WDS 16012-4632 SEE 254 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16012-4632 SEE 254Aa,Ab distance=0' 16017-4616 HJ 4824 distance=18' 16015-4649 I 1281 distance=18' 15589-4655 CPO9205AB distance=33' 15589-4655 CPO9205AC distance=33' 16009-4711 RSS 391 distance=39' 16049-4654 CPO9206GH distance=44' 16049-4654 CPO9206DG distance=44' 16049-4654 CPO9206BD distance=44' 16049-4654 CPO9206AB distance=44' 16049-4654 CPO9206AC distance=44' 16049-4654 CPO9206AE distance=44' 16049-4654 CPO9206AF distance=44' 16046-4703 CPO 452 distance=47' 16052-4609 TDS9750 distance=49' 16007-4736 KPP 969 distance=65' 16028-4737 CPO 451AB distance=68' 15551-4602 HJ 4818 distance=70' 15551-4601 HJ 4817AB distance=71' 15551-4601 HJ 4817BC distance=71' 15551-4601 HJ 4817BD distance=71' 16007-4753 HDS2256 distance=82' 16071-4727 BRT 874 distance=83' 16093-4620 HJ 4833 distance=85' 15535-4707 RST5592 distance=87' 16076-4733 TDS9766 distance=90' 16094-4552 DON 782 distance=96' 15535-4729 HDS2238 distance=97' 15516-4616 TDS9664 distance=100' 15567-4802 HDS2243 distance=101' 15512-4629 HJ 4810 distance=104' 15571-4810 SPM 33 distance=106' 16120-4616 KPP 360 distance=114' 16095-4514 BRT 876 distance=117' 16108-4522 HDS2285 distance=123' 16123-4538 BRT 879 distance=128' 16104-4504 BRT 877 distance=131' 16048-4839 RSS 395 distance=132' 15503-4524 DON 764BC distance=133' 15503-4524 I 548A,BC distance=133' 16042-4424 HJ 4827 distance=133' 15566-4429 I 551 distance=134' 15554-4432 KOU 43AB distance=136' 15554-4432 KOU 43AC distance=136' 16136-4549 JNN 225KS distance=136' 16136-4549 JNN 225KT distance=136' 16136-4549 JNN 225KU distance=136' 16069-4429 CPO9207AB distance=137' 16069-4429 CPO9207AC distance=137' 16046-4844 RST 809 distance=139' 16090-4439 SKF1404 distance=140' 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 16012-4632 SEE 254 AB 234 0.7
Show 16012-4632 SEE 254 Aa,Ab 356 0.1
Show 16017-4616 HJ 4824 243 9.8 18
Show 16015-4649 I 1281 324 1.1 18
Show 15589-4655 CPO9205 AB 99 3.7 33
Show 15589-4655 CPO9205 AC 19 7.5 33
Show 16009-4711 RSS 391 153 21.7 39
Show 16049-4654 CPO9206 GH 315 3.7 44
Show 16049-4654 CPO9206 DG 265 5.6 44
Show 16049-4654 CPO9206 BD 312 4.3 44
Show 16049-4654 CPO9206 AB 281 4.4 44
Show 16049-4654 CPO9206 AC 119 4.5 44
Show 16049-4654 CPO9206 AE 229 10.6 44
Show 16049-4654 CPO9206 AF 203 9.4 44
Show 16046-4703 CPO 452 123 7.8 47
Show 16052-4609 TDS9750 15 1.5 49
Show 16007-4736 KPP 969 183 7.9 65
Show 16028-4737 CPO 451 AB 206 4.9 68
Show 15551-4602 HJ 4818 294 12.4 70
Show 15551-4601 HJ 4817 AB 293 13.1 71
Show 15551-4601 HJ 4817 BC 323 10.1 71
Show 15551-4601 HJ 4817 BD 274 11.1 71
Show 16007-4753 HDS2256 311 0.3 82
Show 16071-4727 BRT 874 63 3.9 83
Show 16093-4620 HJ 4833 138 7.3 85
Show 15535-4707 RST5592 118 6.3 87
Show 16076-4733 TDS9766 77 0.6 90
Show 16094-4552 DON 782 240 1.0 96
Show 15535-4729 HDS2238 301 0.3 97
Show 15516-4616 TDS9664 103 0.8 100
Show 15567-4802 HDS2243 341 0.2 101
Show 15512-4629 HJ 4810 61 17.7 104
Show 15571-4810 SPM 33 314 33.9 106
Show 16120-4616 KPP 360 319 3.4 114
Show 16095-4514 BRT 876 42 4.1 117
Show 16108-4522 HDS2285 317 0.2 123
Show 16123-4538 BRT 879 359 3.7 128
Show 16104-4504 BRT 877 229 3.0 131
Show 16048-4839 RSS 395 355 24.0 132
Show 15503-4524 DON 764 BC 259 0.7 133
Show 15503-4524 I 548 A,BC 193 2.9 133
Show 16042-4424 HJ 4827 166 17.2 133
Show 15566-4429 I 551 260 4.4 134
Show 15554-4432 KOU 43 AB 347 6.8 136
Show 15554-4432 KOU 43 AC 350 6.4 136
Show 16136-4549 JNN 225 KS 182 4.6 136
Show 16136-4549 JNN 225 KT 338 4.2 136
Show 16136-4549 JNN 225 KU 343 4.7 136
Show 16069-4429 CPO9207 AB 187 4.9 137
Show 16069-4429 CPO9207 AC 57 9.1 137
Show 16046-4844 RST 809 341 2.9 139

 
 
WDS 16012-4632 : COMPONENTS
 
 
  A Ab
Ab pa=357.0°
sep=0.05"
 
B pa=223.6°
sep=0.53"
pa=219.9°
sep=0.56"
 
 
16012-4632 A
 
 
Name HD 143235 Coord arcsec 2000 160110.20-463218.3 Mag 7.93 Spectral class F6V (yellow-white)
PmRA -10.00 PmDE -44.0 SAO 226444 HIP 78475
Tycho2 8310-00714-1 HD 143235 CD CD-4610512 CP CP-46 7808
Tycho2
Tycho2 8310-00714-1 Pflag P RAmdeg 240.29249741 DEmdeg -46.53841114
PmRA -9.9 PmDE -44.1 E RAmdeg 5 E DEmdeg 6
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.65 EpDEm 1991.30
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.4 BTmag 8.485 E BTmag 0.015 VTmag 7.934
E VTmag 0.012 Prox 9 TYC T HIP 78475
CCDM A RAdeg 240.29256306 DEdeg -46.53827222 EpRA 1990 1.74
EpDE 1990 1.45 E RAdeg 4.9 E DEdeg 6.0 Posflg D
Corr -0.1
SAO
SAO 226444 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.027 Vmag 7.5 SpType F8
Double code Source 48 CatNum 14282 DM CP-46 7808
DMcomp BDsup HD 143235 M HD 0
GC RA1950rad 4.17829141 DE1950rad -0.80978952 PmRA2000 -0.0007
PmDE2000 -0.026
Hipparcos
Catalog H HIP 78475 Proxy H RAhms 16 01 10.22
DEdms -46 32 17.8 Vmag 7.59 VarFlag R Vmag G
RAdeg 240.293 DEdeg -46.5383 AstroRef A Plx 9.15
CCDM 16012-4632 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 215 Rho 0.909 HD 143235 BD
CD CD-4610512 CP CP-46 7808 Dm number -4610512 VIred 0.58
SpType F6V R SpType Coord arcsec 2000 160110.22-463217.8
Hipparcos 2
HIP 78475 Sn 15 So 3 Nc 2
RArad 4.1938965559 DErad -0.8122459939 Plx 9.02 PmRA -12.62
PmDE -40.45 E RArad 0.85 E DErad 0.68 E Plx 1.1
E pmRA 0.9 E pmDE 0.86 Hpmag 7.6927 E Hpmag 0.0009
SHp 0.01 VA 0 BV 0.505 E BV 0.015
VI 0.58
CCDM
Ccdm 16012-4632 RComp Comp A Note1
Note2 Discov num DRAs -1.80 DDEs -16.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp F8 PmNote *
PmRA -6 PmDE -27 Dm number -4610512 Cat1 CD
Name2 226444 Cat2 SAO HD 143235 M HD
ADS BDS M ADS BDS N IDS IDS 15540S4615A
HIC 78475
 
 
16012-4632 Ab
 
 
Coord arcsec 2000 160110.20-463218.2 Mag 9.3 Calc delta mag 1 Calc coord yes
 
 
16012-4632 B
 
 
Coord arcsec 2000 160110.16-463218.7 Mag 9.13 PmRA -10.00 PmDE -44.0
Tycho2 8310-00714-2 Calc delta mag 0.83 Calc coord yes
Tycho2
Tycho2 8310-00714-2 Pflag P RAmdeg 240.29249741 DEmdeg -46.53841114
PmRA -9.9 PmDE -44.1 E RAmdeg 5 E DEmdeg 6
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.65 EpDEm 1991.30
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.4 BTmag 9.724 E BTmag 0.023 VTmag 9.125
E VTmag 0.018 Prox 9 TYC T HIP 78475
CCDM B RAdeg 240.29236194 DEdeg -46.53848222 EpRA 1990 1.72
EpDE 1990 1.43 E RAdeg 9.6 E DEdeg 12.6 Posflg D
Corr -0.1
CCDM
Ccdm 16012-4632 RComp Comp B Note1
Note2 Discov num SEE 254 DRAs DDEs
R dRAs Year 1959 Theta 204 Rho 1.0
Obs 9 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15540S4615B
HIC 78475