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Doubles in session


Current system
19110-4847
RST 1024
HD 178425


Nearby doubles
23' : 19128-4836
RST1027

24' : 19087-4853
RST1022

29' : 19124-4911
TSN 30

34' : 19134-4909
B 1379

47' : 19142-4920
BRT1092

49' : 19095-4934
HJ 9005

51' : 19095-4935
HJ 5089

51' : 19089-4933
UC 3821

53' : 19095-4937
HJ 9006

54' : 19096-4940
HJ 9007

54' : 19094-4939
HJ 5088AB

56' : 19159-4821
SKF1086

60' : 19137-4940
UC 3855

64' : 19073-4939
RST1021

67' : 19044-4904
B 1375

69' : 19123-4954
RST1026

72' : 19176-4916
TSN 31

74' : 19107-5000
UC 3832

76' : 19033-4854
SPM 36

81' : 19036-4812
HJ 5079

81' : 19190-4902
TDT1371

83' : 19193-4854
I 1603

83' : 19026-4843
UC 3772

85' : 19192-4825
I 645

91' : 19139-4722
HJ 5092

93' : 19168-4959
HJ 5099



Selections
Full WDS
Binocular doubles
Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19110-4847 RST 1024 (HD 178425)

 
 
19h 10m 57.10s -48° 46' 43.9" P.A. 195.00 sep 0.9 mag 9.29,11.31 Sp G8III dist. 9090.91 pc (29654.55 l.y.)
 
 
Coord 2000 19110-4847 Discov num RST1024 Comp Coord arcsec 2000 19 10 57.10 -48 46 43.9
Date first 1928 Date last 2016 Obs 7
Pa first 191 Pa last 194.8 P.A. Now (θ) 194.8°
Sep first 0.9 Sep last 0.934 Sep. Now (ρ) 0.934"
Mag pri 9.29 Mag sec 11.31 delta mag (ΔM) 2.02 Spectral class G8III (yellow)
Pri motion ra -002 Sec motion ra -002
Pri motion dec +001 Sec motion dec -005
Notes
rPM=1.114
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 178425 Constellation Telescopium SAO 229535 HIP 94231
Tycho2 8383-01516-1 Gaia DR2 6661450914106189184 HD 178425 CD CD-4812942
CP CP-4810075 Distance 9090.91 Distance ly 29654.55
 
 
WDS 19110-4847 RST 1024 (HD 178425) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19110-4847 RST1024 1991 6 194 0.9 9.29 11.31 G8III 191057.10-484643.9
19110-4847 RST1024 2016 7 195 0.9 9.29 11.31 G8III 191057.10-484643.9

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

 
 
WDS 19110-4847 RST 1024 (HD 178425) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19110-4847 RST 1024 (HD 178425) : MEASURES
 
 
No records found.

 
 
WDS 19110-4847 (HD 178425) : VIRTUAL EYEPIECE
 
 

19110-4847 RST1024A mag 9.29 Sp G8III 19110-4847 RST1024B sep 0.9 P.A. 189.90 mag 11.31 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19110-4847 (HD 178425) : ALADIN DSS IMAGE @ 19h 10m 57.10s -48° 46' 43.9"
 
 
 
 
WDS 19110-4847 RST 1024 (HD 178425) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19110-4847 RST1024 distance=0' 19128-4836 RST1027 distance=23' 19087-4853 RST1022 distance=24' 19124-4911 TSN 30 distance=29' 19134-4909 B 1379 distance=34' 19109-4804 CPO 610A,BC distance=42' 19109-4804 RST1025BC distance=43' 19142-4920 BRT1092 distance=47' 19095-4934 HJ 9005 distance=49' 19095-4935 HJ 5089 distance=51' 19089-4933 UC 3821 distance=51' 19095-4937 HJ 9006 distance=53' 19096-4940 HJ 9007 distance=54' 19094-4939 HJ 5088AB distance=54' 19094-4939 DAM 141AC distance=54' 19159-4821 SKF1086 distance=56' 19137-4940 UC 3855 distance=60' 19073-4939 RST1021 distance=64' 19044-4904 B 1375 distance=67' 19123-4954 RST1026 distance=69' 19176-4916 TSN 31 distance=72' 19107-5000 UC 3832 distance=74' 19033-4854 SPM 36 distance=76' 19036-4812 HJ 5079 distance=81' 19190-4902 TDT1371 distance=81' 19193-4854 I 1603 distance=83' 19026-4843 UC 3772 distance=83' 19192-4825 I 645 distance=85' 19139-4722 HJ 5092 distance=91' 19168-4959 HJ 5099 distance=93' 19117-4711 HDS2719 distance=96' 19175-5001 UC 3881 distance=98' 19161-5012 NSN 476 distance=99' 19070-5019 UC 3801 distance=101' 19164-4720 UC 3872 distance=103' 19128-5029 B 2473 distance=104' 19178-5007 RST1031 distance=105' 19208-4932 HJ 5105 distance=107' 19004-4812 UC 3756 distance=111' 19004-4930 UC 3757 distance=113' 19004-4801 UC 3755 distance=115' 18588-4859 I 1388 distance=121' 18589-4830 I 113 distance=121' 19042-5031 CPO 607 distance=123' 19141-4647 UC 3857 distance=124' 19205-5009 UC 3894 distance=125' 19085-5050 I 1392 distance=126' 19123-5052 I 1393 distance=127' 18592-4758 UC 3746 distance=127' 19000-5002 UC 3752 distance=131' 19108-4635 BRT1091 distance=132' 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 19110-4847 RST1024 195 0.9
Show 19128-4836 RST1027 69 1.4 23
Show 19087-4853 RST1022 332 0.9 24
Show 19124-4911 TSN 30 263 20.8 29
Show 19134-4909 B 1379 67 1.0 34
Show 19109-4804 CPO 610 A,BC 291 20.7 42
Show 19109-4804 RST1025 BC 89 1.8 43
Show 19142-4920 BRT1092 174 4.0 47
Show 19095-4934 HJ 9005 319 4.5 49
Show 19095-4935 HJ 5089 104 8.9 51
Show 19089-4933 UC 3821 280 8.9 51
Show 19095-4937 HJ 9006 250 17.0 53
Show 19096-4940 HJ 9007 211 17.1 54
Show 19094-4939 HJ 5088 AB 24 8.7 54
Show 19094-4939 DAM 141 AC 348 8.2 54
Show 19159-4821 SKF1086 176 19.0 56
Show 19137-4940 UC 3855 201 56.2 60
Show 19073-4939 RST1021 65 0.5 64
Show 19044-4904 B 1375 291 2.0 67
Show 19123-4954 RST1026 39 0.7 69
Show 19176-4916 TSN 31 132 44.0 72
Show 19107-5000 UC 3832 64 13.6 74
Show 19033-4854 SPM 36 139 14.2 76
Show 19036-4812 HJ 5079 230 17.5 81
Show 19190-4902 TDT1371 355 0.7 81
Show 19193-4854 I 1603 123 0.6 83
Show 19026-4843 UC 3772 237 40.9 83
Show 19192-4825 I 645 288 2.1 85
Show 19139-4722 HJ 5092 351 18.0 91
Show 19168-4959 HJ 5099 36 12.8 93
Show 19117-4711 HDS2719 151 14.1 96
Show 19175-5001 UC 3881 38 52.1 98
Show 19161-5012 NSN 476 40 3.5 99
Show 19070-5019 UC 3801 218 101.3 101
Show 19164-4720 UC 3872 326 11.9 103
Show 19128-5029 B 2473 320 7.2 104
Show 19178-5007 RST1031 233 2.6 105
Show 19208-4932 HJ 5105 230 10.6 107
Show 19004-4812 UC 3756 266 92.7 111
Show 19004-4930 UC 3757 93 31.8 113
Show 19004-4801 UC 3755 88 19.6 115
Show 18588-4859 I 1388 109 1.5 121
Show 18589-4830 I 113 227 3.2 121
Show 19042-5031 CPO 607 42 3.1 123
Show 19141-4647 UC 3857 143 11.4 124
Show 19205-5009 UC 3894 98 21.1 125
Show 19085-5050 I 1392 22 0.4 126
Show 19123-5052 I 1393 228 1.4 127
Show 18592-4758 UC 3746 323 41.3 127
Show 19000-5002 UC 3752 51 32.4 131
Show 19108-4635 BRT1091 1 3.3 132

 
 
WDS 19110-4847 : COMPONENTS
 
 
  A
B pa=189.9°
sep=0.92"
 
 
19110-4847 A
 
 
Componente originario normalizzato AB Name HD 178425 Coord arcsec 2000 191057.10-484643.9 Mag 9.29
Spectral class G8III (yellow) PmRA -2.00 PmDE 1.0 SAO 229535
HIP 94231 Tycho2 8383-01516-1 HD 178425 CD CD-4812942
CP CP-4810075
Tycho2
Tycho2 8383-01516-1 Pflag RAmdeg 287.73790903 DEmdeg -48.77885530
PmRA -2.0 PmDE 0.6 E RAmdeg 13 E DEmdeg 16
E pmRA 1.1 E pmDE 1.3 EpRAm 1986.84 EpDEm 1987.42
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.0 BTmag 10.375 E BTmag 0.036 VTmag 9.292
E VTmag 0.021 Prox 9 TYC T HIP 94231
CCDM A RAdeg 287.73791750 DEdeg -48.77885611 EpRA 1990 1.78
EpDE 1990 1.76 E RAdeg 14.7 E DEdeg 16.7 Posflg
Corr -0.2
SAO
SAO 229535 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.012 Vmag 8.5 SpType G5
Double code Source 48 CatNum 17991 DM CP-4810075
DMcomp BDsup HD 178425 M HD 0
GC RA1950rad 5.00549 DE1950rad -0.85279711 PmRA2000 0.0004
PmDE2000 -0.015
Hipparcos
Catalog H HIP 94231 Proxy H RAhms 19 10 57.10
DEdms -48 46 43.9 Vmag 8.99 VarFlag R Vmag H
RAdeg 287.738 DEdeg -48.7789 AstroRef A Plx 2.02
CCDM 19110-4847 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 195 Rho 0.927 HD 178425 BD
CD CD-4812942 CP CP-4810075 Dm number -4812942 VIred 1.16
SpType G8III+... R SpType Coord arcsec 2000 191057.10-484643.9
Hipparcos 2
HIP 94231 Sn 15 So 3 Nc 2
RArad 5.0219741241 DErad -0.8513516603 Plx 0.11 PmRA -2.06
PmDE -6.1 E RArad 1.5 E DErad 1.06 E Plx 1.86
E pmRA 2.03 E pmDE 1.55 Hpmag 9.1466 E Hpmag 0.0036
SHp 0.024 VA 0 BV 0.871 E BV 0.028
VI 0.88
CCDM
Ccdm 19110-4847 RComp Comp A Note1
Note2 Discov num DRAs -2.81 DDEs 14.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp G5 PmNote *
PmRA 6 PmDE -12 Dm number -4812942 Cat1 CD
Name2 229535 Cat2 SAO HD 178425 M HD
ADS BDS M ADS BDS N IDS IDS 19034S4856A
HIC 94231
 
 
19110-4847 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191057.08-484644.8 Mag 11.31 PmRA -2.00
PmDE -5.0 Calc delta mag 2.02 Calc coord yes
CCDM
Ccdm 19110-4847 RComp Comp B Note1
Note2 Discov num RST1024 DRAs DDEs
R dRAs Year 1948 Theta 195 Rho 0.9
Obs 4 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19034S4856B
HIC 94231