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Current system
21458-4113
SEE 457


Nearby doubles
17' : 21459-4130
UC 4554AB

30' : 21446-4140
WIS 353

36' : 21429-4100
KPP1166

43' : 21492-4133
WTR 1

43' : 21473-4034
SKF 380

46' : 21421-4131
BRT1122

49' : 21419-4132
TDT3114

50' : 21434-4033
CPO 626

51' : 21497-4139
TSN 199

61' : 21405-4111
CRU9026

62' : 21509-4052
CRU 2AB

71' : 21517-4140
CRU9028

74' : 21514-4153
CRU9027AB

75' : 21467-4228
DON1018

81' : 21522-4151
TDT3206

81' : 21399-4159
CRU9025

82' : 21387-4103
CRU9023

84' : 21529-4052
I 1447

86' : 21525-4034
CRU9029

87' : 21388-4150
CRU9024

97' : 21519-4222
B 2898

99' : 21428-4247
DON1015

110' : 21555-4121
CRU9030

111' : 21488-3929
CVN 111

111' : 21367-4036
RST2181

111' : 21550-4154
CPO 627



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.

21458-4113 SEE 457

 
 
21h 45m 49.98s -41° 13' 47.0" P.A. 234.00 sep 12.0 mag 8.94,14.10 Sp G5V dist. 166.94 pc (544.56 l.y.)
 
 
Coord 2000 21458-4113 Discov num SEE 457 Comp Coord arcsec 2000 21 45 49.98 -41 13 47.0
Date first 1896 Date last 2015 Obs 5
Pa first 212 Pa last 234.4 P.A. Now (θ) 234.4°
Sep first 10.2 Sep last 11.965 Sep. Now (ρ) 11.965"
Mag pri 8.94 Mag sec 14.10 delta mag (ΔM) 5.16 Spectral class G5V (yellow)
Pri motion ra +037 Sec motion ra +004
Pri motion dec -030 Sec motion dec -012
Notes
rPM=0.789
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus SAO 230830 HIP 107453 Tycho2 7985-00431-1
Gaia DR2 6584303410161871616 HD 206837 CD CD-4114637 CP CP-41 9697
Distance 166.94 Distance ly 544.56
 
 
WDS 21458-4113 SEE 457 : 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
21458-4113 SEE 457 1999 3 232 12.0 8.60 14.10 G5V D 214549.98-411347.0
21458-4113 SEE 457 2015 5 234 12.0 8.94 14.10 G5V 214549.98-411347.0

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

 
 
WDS 21458-4113 SEE 457 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21458-4113 SEE 457 : MEASURES
 
 
No records found.

 
 
WDS 21458-4113 : VIRTUAL EYEPIECE
 
 

21458-4113 SEE 457A mag 8.94 Sp G5V 21458-4113 SEE 457B sep 10.1 P.A. 226.40 mag 14.1 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 21458-4113 : ALADIN DSS IMAGE @ 21h 45m 49.98s -41° 13' 47.0"
 
 
 
 
WDS 21458-4113 SEE 457 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21458-4113 SEE 457 distance=0' 21459-4130 UC 4554AB distance=17' 21446-4140 WIS 353 distance=30' 21429-4100 KPP1166 distance=36' 21492-4133 WTR 1 distance=43' 21473-4034 SKF 380 distance=43' 21421-4131 BRT1122 distance=46' 21419-4132 TDT3114 distance=49' 21434-4033 CPO 626 distance=50' 21497-4139 TSN 199 distance=51' 21405-4111 CRU9026 distance=61' 21509-4052 CRU 2AB distance=62' 21509-4052 CRU 2AC distance=62' 21517-4140 CRU9028 distance=71' 21514-4153 CRU9027AB distance=74' 21514-4153 CRU9027AC distance=74' 21467-4228 DON1018 distance=75' 21522-4151 TDT3206 distance=81' 21399-4159 CRU9025 distance=81' 21387-4103 CRU9023 distance=82' 21529-4052 I 1447 distance=84' 21525-4034 CRU9029 distance=86' 21388-4150 CRU9024 distance=87' 21519-4222 B 2898 distance=97' 21428-4247 DON1015 distance=99' 21555-4121 CRU9030 distance=110' 21488-3929 CVN 111 distance=111' 21367-4036 RST2181 distance=111' 21550-4154 CPO 627 distance=111' 21364-4041 I 1444 distance=112' 21555-4141 DON1019 distance=113' 21430-3926 WG 276 distance=113' 21434-3917 B 535 distance=121' 21565-4102 HJ 5305 distance=122' 21353-4044 CRU9022 distance=123' 21543-3957 HJ 5299 distance=124' 21570-4139 UC 4608 distance=129' 21433-4327 HDS3095AB distance=136' 21433-4327 HDS3095Ba,Bb distance=136' 21558-3953 WG 279 distance=137' 21409-4319 SKF1100 distance=137' 21398-3916 WG 275 distance=137' 21560-4234 HJ 5303 distance=140' 21339-4040 CRU9021 distance=140' 21332-4119 CRU 1AB distance=143' 21578-4024 CRU9031 distance=145' 21519-4325 SKF 381 distance=147' 21337-4213 TDT3032 distance=149' 21326-4059 UC 4491 distance=151' 21465-3843 B 536 distance=151' 21481-3839 HDS3105 distance=158' 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 21458-4113 SEE 457 234 12.0
Show 21459-4130 UC 4554 AB 160 53.4 17
Show 21446-4140 WIS 353 14 14.5 30
Show 21429-4100 KPP1166 354 9.1 36
Show 21492-4133 WTR 1 126 2.7 43
Show 21473-4034 SKF 380 247 7.6 43
Show 21421-4131 BRT1122 192 3.5 46
Show 21419-4132 TDT3114 268 0.4 49
Show 21434-4033 CPO 626 154 9.7 50
Show 21497-4139 TSN 199 303 0.1 51
Show 21405-4111 CRU9026 29 173.1 61
Show 21509-4052 CRU 2 AB 307 23.2 62
Show 21509-4052 CRU 2 AC 48 58.4 62
Show 21517-4140 CRU9028 175 104.1 71
Show 21514-4153 CRU9027 AB 97 99.7 74
Show 21514-4153 CRU9027 AC 171 135.7 74
Show 21467-4228 DON1018 82 1.6 75
Show 21522-4151 TDT3206 164 1.0 81
Show 21399-4159 CRU9025 123 42.5 81
Show 21387-4103 CRU9023 197 185.1 82
Show 21529-4052 I 1447 272 4.1 84
Show 21525-4034 CRU9029 68 90.5 86
Show 21388-4150 CRU9024 36 6.9 87
Show 21519-4222 B 2898 218 13.7 97
Show 21428-4247 DON1015 340 2.1 99
Show 21555-4121 CRU9030 252 47.1 110
Show 21488-3929 CVN 111 277 0.4 111
Show 21367-4036 RST2181 340 0.3 111
Show 21550-4154 CPO 627 283 5.6 111
Show 21364-4041 I 1444 125 0.2 112
Show 21555-4141 DON1019 136 0.8 113
Show 21430-3926 WG 276 37 4.2 113
Show 21434-3917 B 535 208 4.9 121
Show 21565-4102 HJ 5305 243 19.7 122
Show 21353-4044 CRU9022 118 62.9 123
Show 21543-3957 HJ 5299 57 34.9 124
Show 21570-4139 UC 4608 88 17.2 129
Show 21433-4327 HDS3095 AB 210 0.4 136
Show 21433-4327 HDS3095 Ba,Bb 281 0.1 136
Show 21558-3953 WG 279 27 4.1 137
Show 21409-4319 SKF1100 114 5.7 137
Show 21398-3916 WG 275 44 2.9 137
Show 21560-4234 HJ 5303 55 34.0 140
Show 21339-4040 CRU9021 31 47.4 140
Show 21332-4119 CRU 1 AB 63 5.9 143
Show 21578-4024 CRU9031 69 84.9 145
Show 21519-4325 SKF 381 32 5.6 147
Show 21337-4213 TDT3032 297 5.2 149
Show 21326-4059 UC 4491 216 45.3 151
Show 21465-3843 B 536 267 1.0 151
Show 21481-3839 HDS3105 163 0.2 158

 
 
WDS 21458-4113 : COMPONENTS
 
 
  A
B pa=226.4°
sep=10.10"
 
 
21458-4113 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214549.98-411347.0 Mag 8.94 Spectral class G5V (yellow)
PmRA 37.00 PmDE -30.0 SAO 230830 HIP 107453
Tycho2 7985-00431-1 HD 206837 CD CD-4114637 CP CP-41 9697
Tycho2
Tycho2 7985-00431-1 Pflag RAmdeg 326.45835272 DEmdeg -41.22979915
PmRA 34.7 PmDE -31.5 E RAmdeg 7 E DEmdeg 10
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.15 EpDEm 1990.42
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 9.793 E BTmag 0.021 VTmag 8.942
E VTmag 0.014 Prox 999 TYC T HIP 107453
CCDM RAdeg 326.45824583 DEdeg -41.22972250 EpRA 1990 1.65
EpDE 1990 1.21 E RAdeg 7.3 E DEdeg 10.0 Posflg
Corr -0.1
SAO
SAO 230830 DelFlag RA1950 PmRA1950 0.0036
DE1950 PmDE1950 -0.025 Vmag 8.5 SpType G0
Double code Source 48 CatNum 19557 DM CP-41 9697
DMcomp BDsup HD 206837 M HD 0
GC RA1950rad 5.6841902 DE1950rad -0.72361888 PmRA2000 0.0037
PmDE2000 -0.028
Hipparcos
Catalog H HIP 107453 Proxy RAhms 21 45 49.98
DEdms -41 13 47.0 Vmag 8.89 VarFlag R Vmag H
RAdeg 326.458 DEdeg -41.2297 AstroRef Plx 4.66
CCDM 21458-4114 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 206837 BD
CD CD-4114637 CP CP-41 9697 Dm number -4114637 VIred 0.76
SpType G5V R SpType Coord arcsec 2000 214549.98-411347.0
Hipparcos 2
HIP 107453 Sn 5 So 0 Nc 1
RArad 5.6977711661 DErad -0.7195944176 Plx 5.99 PmRA 33.45
PmDE -28.99 E RArad 1.11 E DErad 0.7 E Plx 1.45
E pmRA 1.3 E pmDE 0.74 Hpmag 9.0239 E Hpmag 0.0019
SHp 0.02 VA 0 BV 0.731 E BV 0.017
VI 0.78
 
 
21458-4113 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214549.33-411354.0 Mag 14.1 PmRA 4.00
PmDE -12.0 Calc delta mag 5.16 Calc coord yes