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Doubles in session


Current system
22435-4125
I 1457 AB


Nearby doubles
9' : 22433-4133
CRU9048

31' : 22445-4154
UC 4803

45' : 22472-4142
CRU9049

63' : 22485-4057
UC 4820

65' : 22441-4229
I 681

65' : 22399-4035
CRU9047

69' : 22377-4148
SKF1110AB

72' : 22497-4140
CRU9050

77' : 22468-4232
I 682

80' : 22411-4010
RST2199

89' : 22370-4035
BU 771AB

92' : 22516-4137
TDT3757

92' : 22355-4137
HJ 5343

104' : 22489-4002
LDS4998

105' : 22359-4226
TDT3613

108' : 22351-4218
TSN 205

114' : 22378-3951
I 138

118' : 22532-4210
UC 4841

127' : 22413-3921
WG 284

130' : 22410-3918
UC 4791

131' : 22525-4247
HJ 5366AB

133' : 22342-4005
UC 4767

134' : 22550-4056
I 1460

134' : 22336-4241
CPO 632

135' : 22325-4033
KPP3094

146' : 22305-4126
TDT3554AB



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.

22435-4125 I 1457 AB

 
 
22h 43m 29.98s -41° 24' 51.6" P.A. 302.00 sep 19.3 mag 4.95,14.00 Sp K0III dist. 70.62 pc (230.36 l.y.)
 
 
Coord 2000 22435-4125 Discov num I  1457 Comp AB Coord arcsec 2000 22 43 29.98 -41 24 51.6
Date first 1925 Date last 2011 Obs 2
Pa first 283 Pa last 302.4 P.A. Now (θ) 302.4°
Sep first 14.2 Sep last 19.33 Sep. Now (ρ) 19.33"
Mag pri 4.95 Mag sec 14.00 delta mag (ΔM) 9.05 Spectral class K0III (yellow-orange)
Pri motion ra +011 Sec motion ra
Pri motion dec -094 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
22435-4125 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 231265 22 43 30 -41 24 52 I 1457 AB 2011 2 302 19.3 4.95 14.00 9.05 <===
Show Rho Gru 231265 22 43 30 -41 24 52 CRU 3 AC 1999 5 336 114.2 4.95 10.28 5.33
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus SAO 231265 HIP 112203 Tycho2 8007-00205-1
Gaia DR2 6544701440869855744 HD 215104 HR 8644 GC 31701
CD CD-4216049 CP CP-42 9480 Bayer Rho Gruis Bayer name Rho Gru
FK5 3818 Distance 70.62 Distance ly 230.36 Bayer greek ρ Gru
 
 
WDS 22435-4125 I 1457 AB : NOTES
 
 
discov_num notes refcode
I 1457 rho Gru
 
 
REFERENCES
 
 
refcode metd author reference
Cru1884 Ma j Cruls, L. 1884AnRio...41..97C
Cru1884 Ann. Rio de Janeiro Obs. 4, Pt.1, 97, 1884
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
22435-4125 I 1457 AB 1925 1 283 14.2 4.95 14.00 K0III N 224329.98-412451.6
22435-4125 I 1457 AB 2011 2 302 19.3 4.95 14.00 K0III N 224329.98-412451.6

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

 
 
WDS 22435-4125 I 1457 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22435-4125 I 1457 AB : MEASURES
 
 
No records found.

 
 
WDS 22435-4125 : VIRTUAL EYEPIECE
 
 

22435-4125 I 1457A mag 4.95 Sp K0III 22435-4125 I 1457B sep 16.0 P.A. 310.20 mag 14 22435-4125 CRU 3C sep 110.0 P.A. 341.50 mag 10.28 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 22435-4125 : ALADIN DSS IMAGE @ 22h 43m 29.98s -41° 24' 51.6"
 
 
 
 
WDS 22435-4125 I 1457 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22435-4125 I 1457AB distance=0' 22433-4133 CRU9048 distance=9' 22445-4154 UC 4803 distance=31' 22472-4142 CRU9049 distance=45' 22485-4057 UC 4820 distance=63' 22441-4229 I 681 distance=65' 22399-4035 CRU9047 distance=65' 22377-4148 SKF1110AB distance=69' 22377-4148 CRU9046AC distance=69' 22497-4140 CRU9050 distance=72' 22468-4232 I 682 distance=77' 22411-4010 RST2199 distance=80' 22370-4035 BU 771AB distance=89' 22370-4035 SHY 811AC distance=89' 22370-4035 CRU9044AE distance=89' 22516-4137 TDT3757 distance=92' 22355-4137 HJ 5343 distance=92' 22370-4035 CRU9045CD distance=94' 22489-4002 LDS4998 distance=104' 22359-4226 TDT3613 distance=105' 22351-4218 TSN 205 distance=108' 22378-3951 I 138 distance=114' 22532-4210 UC 4841 distance=118' 22413-3921 WG 284 distance=127' 22410-3918 UC 4791 distance=130' 22525-4247 HJ 5366BC distance=130' 22525-4247 HJ 5366AB distance=131' 22525-4247 HJ 5366AD distance=131' 22525-4247 HJ 5366DE distance=131' 22342-4005 UC 4767 distance=133' 22550-4056 I 1460 distance=134' 22336-4241 CPO 632 distance=134' 22325-4033 KPP3094 distance=135' 22305-4126 TDT3554AB distance=146' 22498-3916 ALD 79 distance=147' 22307-4157 BRT1130 distance=148' 22321-4244 I 1455 distance=151' 22349-3923 TVB 329 distance=157' 22303-4217 CRU9043 distance=157' 22559-4240 UC 4850 distance=158' 22407-4359 CPO 93 distance=158' 22309-4242 DON1033 distance=161' 22560-4246 HDS3263 distance=161' 22450-4406 KPP 653 distance=162' 22440-4406 HDS3226 distance=162' 22336-4326 TOI 132Aa,Ab distance=164' 22572-4023 CRU 5 distance=167' 22287-4115 CPO 631 distance=167' 22444-3833 B 575AB distance=172' 22591-4147 UC 4854 distance=177' 22292-4012 CRU9042 distance=179' 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 22435-4125 I 1457 AB 302 19.3
Show 22435-4125 CRU 3 AC 336 114.2
Show 22433-4133 CRU9048 98 62.4 9
Show 22445-4154 UC 4803 172 9.8 31
Show 22472-4142 CRU9049 237 117.1 45
Show 22485-4057 UC 4820 49 16.5 63
Show 22441-4229 I 681 191 2.5 65
Show 22399-4035 CRU9047 124 114.7 65
Show 22377-4148 SKF1110 AB 200 13.8 69
Show 22377-4148 CRU9046 AC 72 113.0 69
Show 22497-4140 CRU9050 9 80.6 72
Show 22468-4232 I 682 4 3.4 77
Show 22411-4010 RST2199 99 2.4 80
Show 22370-4035 BU 771 AB 267 2.6 89
Show 22370-4035 SHY 811 AC 275 337.9 89
Show 22370-4035 CRU9044 AE 297 65.3 89
Show 22516-4137 TDT3757 95 1.1 92
Show 22355-4137 HJ 5343 47 5.2 92
Show 22370-4035 CRU9045 CD 290 110.8 94
Show 22489-4002 LDS4998 45 36.3 104
Show 22359-4226 TDT3613 241 0.5 105
Show 22351-4218 TSN 205 355 0.4 108
Show 22378-3951 I 138 278 3.3 114
Show 22532-4210 UC 4841 286 30.4 118
Show 22413-3921 WG 284 237 8.1 127
Show 22410-3918 UC 4791 269 19.6 130
Show 22525-4247 HJ 5366 BC 135 2.3 130
Show 22525-4247 HJ 5366 AB 251 14.9 131
Show 22525-4247 HJ 5366 AD 106 41.2 131
Show 22525-4247 HJ 5366 DE 116 14.1 131
Show 22342-4005 UC 4767 310 10.1 133
Show 22550-4056 I 1460 346 0.3 134
Show 22336-4241 CPO 632 1 3.6 134
Show 22325-4033 KPP3094 324 20.3 135
Show 22305-4126 TDT3554 AB 270 1.4 146
Show 22498-3916 ALD 79 16 2.2 147
Show 22307-4157 BRT1130 69 5.6 148
Show 22321-4244 I 1455 350 0.3 151
Show 22349-3923 TVB 329 67 8.2 157
Show 22303-4217 CRU9043 250 69.3 157
Show 22559-4240 UC 4850 215 27.2 158
Show 22407-4359 CPO 93 212 5.1 158
Show 22309-4242 DON1033 257 1.0 161
Show 22560-4246 HDS3263 186 0.2 161
Show 22450-4406 KPP 653 309 5.9 162
Show 22440-4406 HDS3226 104 0.1 162
Show 22336-4326 TOI 132 Aa,Ab 298 0.0 164
Show 22572-4023 CRU 5 250 7.6 167
Show 22287-4115 CPO 631 200 4.0 167
Show 22444-3833 B 575 AB 212 2.4 172
Show 22591-4147 UC 4854 320 22.4 177

 
 
WDS 22435-4125 : COMPONENTS
 
 
  A B
B pa=310.2°
sep=16.03"
 
C pa=341.5°
sep=109.97"
pa=346.4°
sep=96.61"
 
 
22435-4125 A
 
 
Coord arcsec 2000 224329.98-412451.6 Mag 4.95 Spectral class K0III (yellow-orange) PmRA 11.00
PmDE -94.0 SAO 231265 HIP 112203 Tycho2 8007-00205-1
HD 215104 HR 8644 GC 31701 CD CD-4216049
CP CP-42 9480 Bayer Rho Bayer name Rho FK5 3818
Tycho2
Tycho2 8007-00205-1 Pflag RAmdeg 340.87490495 DEmdeg -41.41434573
PmRA 10.6 PmDE -94.0 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.61 EpDEm 1991.50
Num 14 Q RAmdeg 1.7 Q DEmdeg 1.2 Q pmRA 1.5
Q pmDE 1.2 BTmag 6.128 E BTmag 0.014 VTmag 4.948
E VTmag 0.009 Prox 999 TYC T HIP 112203
CCDM RAdeg 340.87487306 DEdeg -41.41413111 EpRA 1990 1.80
EpDE 1990 1.78 E RAdeg 3.3 E DEdeg 3.5 Posflg
Corr 0.0
SAO
SAO 231265 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.089 Vmag 4.9 SpType K0
Double code Source 70 CatNum 31701 DM CD-4216049
DMcomp BDsup HD 215104 M HD 0
GC 31701 RA1950rad 5.93676995 DE1950rad -0.72737616 PmRA2000 0.0021
PmDE2000 -0.093
Hipparcos
Catalog H HIP 112203 Proxy RAhms 22 43 29.97
DEdms -41 24 50.8 Vmag 4.84 VarFlag R Vmag G
RAdeg 340.875 DEdeg -41.4141 AstroRef Plx 14.71
CCDM 22435-4125 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 215104 BD
CD CD-4216049 CP CP-42 9480 Dm number -4216049 VIred 1.01
SpType K0III R SpType Coord arcsec 2000 224329.97-412450.8
Hipparcos 2
HIP 112203 Sn 5 So 0 Nc 1
RArad 5.9493888101 DErad -0.7228127219 Plx 14.16 PmRA 10.11
PmDE -93.79 E RArad 0.14 E DErad 0.12 E Plx 0.19
E pmRA 0.16 E pmDE 0.12 Hpmag 5.0001 E Hpmag 0.0005
SHp 0.005 VA 0 BV 1.027 E BV 0.004
VI 1.01
CCDM
Ccdm 22435-4125 RComp Comp A Note1
Note2 Discov num DRAs 0.02 DDEs 8.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 4.9 Sp G5 PmNote *
PmRA 16 PmDE -85 Dm number -4216049 Cat1 CD
Name2 231265 Cat2 SAO HD 215104 M HD
ADS BDS M ADS BDS N IDS IDS 22377S4156A
HIC 112203
 
 
22435-4125 B
 
 
Coord arcsec 2000 224328.89-412441.2 Mag 14 Calc delta mag 9.05 Calc coord yes
CCDM
Ccdm 22435-4125 RComp Comp B Note1
Note2 Discov num I 1457 DRAs DDEs
R dRAs Year 1925 Theta 282 Rho 14.2
Obs 1 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22377S4156B
HIC
 
 
22435-4125 C
 
 
Coord arcsec 2000 224326.87-412307.3 Mag 10.28 PmRA 26.00 PmDE 20.0
Tycho2 8007-00135-1 Calc delta mag 5.33 Calc coord yes
Tycho2
Tycho2 8007-00135-1 Pflag RAmdeg 340.85763739 DEmdeg -41.38537708
PmRA 26.8 PmDE 22.6 E RAmdeg 86 E DEmdeg 101
E pmRA 2.3 E pmDE 2.4 EpRAm 1971.65 EpDEm 1961.15
Num 3 Q RAmdeg 2.2 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.5 BTmag 10.927 E BTmag 0.044 VTmag 10.284
E VTmag 0.036 Prox 999 TYC T HIP
CCDM RAdeg 340.85755583 DEdeg -41.38542917 EpRA 1990 1.80
EpDE 1990 1.76 E RAdeg 98.4 E DEdeg 124.4 Posflg
Corr -0.1