19522-5115 I 1625 AB

 
 
19h 52m 14.28s -51° 14' 40.6" P.A. 250.00 sep 12.8 mag 8.64,13.60 Sp K2/3III dist. 1449.28 pc (4727.55 l.y.)
 
 
Coord 2000 19522-5115 Discov num I  1625 Comp AB Coord arcsec 2000 19 52 14.28 -51 14 40.6
Date first 1925 Date last 2015 Obs 5
Pa first 247 Pa last 249.7 P.A. Now (θ) 249.7°
Sep first 11.7 Sep last 12.834 Sep. Now (ρ) 12.834"
Mag pri 8.64 Mag sec 13.60 delta mag (ΔM) 4.96 Spectral class K2/3III (yellow-orange)
Pri motion ra +007 Sec motion ra -023
Pri motion dec -011 Sec motion dec -085
Notes
rPM=0.907
This double is not physical.
 
 
19522-5115 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 246309 19 52 14 -51 14 41 I 1625 AB 2015 5 250 12.8 8.64 13.60 4.96 <===
Show HD 187391 246309 19 52 14 -51 14 41 HJ 5150 AC 2015 11 254 27.8 8.64 11.80 3.16
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium SAO 246309 HIP 97786 Tycho2 8402-00120-1
Gaia DR2 6666825915355369216 HD 187391 CD CD-5112262 CP CP-5111360
Distance 1449.28 Distance ly 4727.55
 
 
WDS 19522-5115 I 1625 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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.
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
19522-5115 I 1625 AB 1999 2 249 12.9 8.80 15.00 K2/3III D 195214.28-511440.6
19522-5115 I 1625 AB 2001 4 249 12.8 8.80 15.00 K2/3III D 195214.28-511440.6
19522-5115 I 1625 AB 2015 5 250 12.8 8.64 13.60 K2/3III 195214.28-511440.6

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

 
 
WDS 19522-5115 I 1625 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19522-5115 I 1625 AB : MEASURES
 
 
No records found.

 
 
WDS 19522-5115 : VIRTUAL EYEPIECE
 
 

19522-5115 I  1625A mag 8.64 Sp K2/3III 19522-5115 I  1625B sep 8.8 P.A. 239.40 mag 13.6 19522-5115 HJ 5150C sep 18.5 P.A. 244.80 mag 11.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 19522-5115 : ALADIN DSS IMAGE @ 19h 52m 14.28s -51° 14' 40.6"
 
 
 
 
WDS 19522-5115 I 1625 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19522-5115  I  1625AB distance=0' 19563-5118  SKF1094 distance=39' 19537-5038  TSN  32 distance=40' 19550-5149  FIN  31 distance=43' 19479-5131  TVB 311 distance=45' 19474-5057  SKF1093 distance=49' 19547-5204  BRT2102 distance=56' 19544-5211  RST1051 distance=60' 19590-5121  RST1053 distance=64' 19590-5106  I  1407 distance=65' 19539-5012  RST1050 distance=66' 19451-5123  NSN 475 distance=68' 19538-5009  HDS2835 distance=68' 19510-5008  LDS 687 distance=68' 19583-5154  DUN 229AB distance=69' 19476-5211  TDS1012 distance=71' 19587-5034  B   983 distance=73' 19590-5208  HU 1610DE distance=83' 19440-5149  B  1387 distance=85' 19448-5210  HU 1608 distance=89' 19447-5009  RST1047 distance=98' 19418-5133  RST1044 distance=100' 19484-4937  BRT1100 distance=104' 19596-4958  CPO9292 distance=105' 19488-4931  HDS2818 distance=109' 19407-5133  B  1386 distance=110' 19563-5258  KPP3104BC distance=111' 20047-5144  I  1604 distance=121' 20029-5222  TDT1935 distance=121' 20026-5003  HDS2857 distance=122' 20053-5043  UC 4079 distance=128' 19417-4954  BRT1098 distance=129' 20045-5214  RST1056 distance=129' 20022-5246  UC 4069 distance=131' 20025-5253  HDS2856 distance=137' 19376-5115  UC 3989 distance=138' 19423-5257  COO 238 distance=138' 19400-4957  RST1043 distance=140' 19382-5028  HDS2786 distance=142' 20071-5055  BRT1104 distance=142' 20073-5127  RST1059 distance=142' 19371-5134  CRI  23 distance=143' 19504-5339  DAW  24 distance=146' 19506-5340  HJ 5146 distance=147' 19454-4904  NSN 479 distance=147' 19572-4856  TOI1060 distance=147' 19392-4951  HJ 5130 distance=150' 19564-4850  BRT1103 distance=151' 19446-5332  UC 4017 distance=155' 19475-5344  RST3238 distance=157' 20022-5324  UC 4070 distance=159' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 19522-5115 I 1625 AB 250 12.8
Show 19522-5115 HJ 5150 AC 254 27.8
Show 19563-5118 SKF1094 3 10.8 39
Show 19537-5038 TSN 32 189 82.4 40
Show 19550-5149 FIN 31 49 2.1 43
Show 19479-5131 TVB 311 267 7.0 45
Show 19474-5057 SKF1093 110 18.6 49
Show 19547-5204 BRT2102 157 3.1 56
Show 19544-5211 RST1051 297 0.6 60
Show 19590-5121 RST1053 202 0.6 64
Show 19590-5106 I 1407 119 5.7 65
Show 19539-5012 RST1050 214 0.5 66
Show 19451-5123 NSN 475 199 18.6 68
Show 19538-5009 HDS2835 23 0.2 68
Show 19510-5008 LDS 687 44 81.2 68
Show 19583-5154 DUN 229 AB 242 80.9 69
Show 19476-5211 TDS1012 175 0.8 71
Show 19587-5034 B 983 330 1.2 73
Show 19590-5208 HU 1610 DE 152 1.9 83
Show 19440-5149 B 1387 170 1.7 85
Show 19448-5210 HU 1608 37 0.3 89
Show 19447-5009 RST1047 232 0.8 98
Show 19418-5133 RST1044 206 1.4 100
Show 19484-4937 BRT1100 326 2.5 104
Show 19596-4958 CPO9292 300 4.3 105
Show 19488-4931 HDS2818 74 0.2 109
Show 19407-5133 B 1386 80 3.1 110
Show 19563-5258 KPP3104 BC 126 4.9 111
Show 20047-5144 I 1604 204 1.1 121
Show 20029-5222 TDT1935 76 0.7 121
Show 20026-5003 HDS2857 6 18.0 122
Show 20053-5043 UC 4079 78 11.2 128
Show 19417-4954 BRT1098 44 4.5 129
Show 20045-5214 RST1056 321 2.3 129
Show 20022-5246 UC 4069 90 40.1 131
Show 20025-5253 HDS2856 90 0.6 137
Show 19376-5115 UC 3989 251 30.1 138
Show 19423-5257 COO 238 47 3.5 138
Show 19400-4957 RST1043 204 2.4 140
Show 19382-5028 HDS2786 351 0.6 142
Show 20071-5055 BRT1104 219 3.7 142
Show 20073-5127 RST1059 243 0.1 142
Show 19371-5134 CRI 23 225 8.6 143
Show 19504-5339 DAW 24 180 5.3 146
Show 19506-5340 HJ 5146 284 8.3 147
Show 19454-4904 NSN 479 224 49.5 147
Show 19572-4856 TOI1060 167 0.3 147
Show 19392-4951 HJ 5130 149 14.8 150
Show 19564-4850 BRT1103 206 4.4 151
Show 19446-5332 UC 4017 125 8.0 155
Show 19475-5344 RST3238 145 0.6 157

 
 
WDS 19522-5115 : COMPONENTS
 
 
  A B
B pa=239.4°
sep=8.75"
 
C pa=244.8°
sep=18.46"
pa=249.6°
sep=9.78"
 
 
19522-5115 A
 
 
Coord arcsec 2000 195214.28-511440.6 Mag 8.64 Spectral class K2/3III (yellow-orange) PmRA 7.00
PmDE -11.0 SAO 246309 HIP 97786 Tycho2 8402-00120-1
HD 187391 CD CD-5112262 CP CP-5111360
Tycho2
Tycho2 8402-00120-1 Pflag RAmdeg 298.05952217 DEmdeg -51.24465707
PmRA 5.4 PmDE -17.3 E RAmdeg 7 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.48 EpDEm 1990.14
Num 10 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 10.325 E BTmag 0.024 VTmag 8.643
E VTmag 0.012 Prox 999 TYC T HIP 97786
CCDM RAdeg 298.05950306 DEdeg -51.24461722 EpRA 1990 1.86
EpDE 1990 1.74 E RAdeg 6.5 E DEdeg 7.9 Posflg
Corr -0.1
SAO
SAO 246309 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 -0.008 Vmag 8.5 SpType K2
Double code Source 48 CatNum 18434 DM CP-5111360
DMcomp BDsup HD 187391 M HD 0
GC RA1950rad 5.18555587 DE1950rad -0.89662845 PmRA2000 0.0005
PmDE2000 -0.012
Hipparcos
Catalog H HIP 97786 Proxy RAhms 19 52 14.28
DEdms -51 14 40.6 Vmag 8.5 VarFlag R Vmag H
RAdeg 298.06 DEdeg -51.2446 AstroRef Plx 0.66
CCDM 19522-5115 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 187391 BD
CD CD-5112262 CP CP-5111360 Dm number -5112262 VIred 1.33
SpType K2/K3III R SpType Coord arcsec 2000 195214.28-511440.6
Hipparcos 2
HIP 97786 Sn 5 So 0 Nc 1
RArad 5.2021195421 DErad -0.8943872517 Plx 0.69 PmRA 7.2
PmDE -16.18 E RArad 0.78 E DErad 0.51 E Plx 1.07
E pmRA 0.95 E pmDE 0.82 Hpmag 8.6435 E Hpmag 0.0013
SHp 0.015 VA 0 BV 1.381 E BV 0.019
VI 1.35
CCDM
Ccdm 19522-5115 RComp Comp A Note1
Note2 Discov num DRAs 2.27 DDEs 20.9
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.8 Sp K2 PmNote *
PmRA 7 PmDE -8 Dm number -5112262 Cat1 CD
Name2 246309 Cat2 SAO HD 187391 M HD
ADS BDS M ADS BDS N IDS IDS 19446S5130A
HIC 97786
 
 
19522-5115 B
 
 
Coord arcsec 2000 195213.48-511445.1 Mag 13.6 PmRA -23.00 PmDE -85.0
Calc delta mag 4.96 Calc coord yes
CCDM
Ccdm 19522-5115 RComp Comp B Note1
Note2 Discov num I DRAs DDEs
R dRAs Year 1925 Theta 247 Rho 11.7
Obs 1 Vmag 15.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19446S5130B
HIC
 
 
19522-5115 C
 
 
Coord arcsec 2000 195212.50-511448.5 Mag 11.8 Calc delta mag 3.16 Calc coord yes
CCDM
Ccdm 19522-5115 RComp Comp C Note1
Note2 Discov num HJ 5150 DRAs DDEs
R dRAs Year 1916 Theta 258 Rho 23.2
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 19446S5130C
HIC