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Doubles in session


Current system
18455-4155
FAL 64 AB
HD 173080


Nearby doubles
6' : 18459-4158
UC 3665

12' : 18449-4146
BRT1076

15' : 18463-4206
DON 922

31' : 18457-4226
HDS2660

34' : 18431-4134
I 1380

38' : 18482-4216
CPO9001

48' : 18470-4110
TDS 944

50' : 18412-4210
I 250

52' : 18489-4120
RST2075

57' : 18494-4120
TDT1073

57' : 18421-4237
UC 3645

59' : 18411-4227
TDS 932

60' : 18402-4200
UC 3634

65' : 18400-4137
I 1377

69' : 18459-4046
HDS2661AB

75' : 18418-4054
TDT1005

76' : 18420-4050
UC 3643

81' : 18510-4104
HJ 5066

81' : 18387-4127
HJ 5052

82' : 18472-4315
BRT1078

84' : 18468-4318
BRT1077

85' : 18530-4143
UC 3710

86' : 18378-4148
BRT1071

89' : 18508-4301
UC 3694

90' : 18506-4304
BRT1080

90' : 18524-4111
UC 3704



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18455-4155 FAL 64 AB (HD 173080)

 
 
18h 45m 28.73s -41° 55' 04.0" P.A. 134.00 sep 11.9 mag 8.92,12.27 Sp F9V dist. 118.48 pc (386.48 l.y.)
 
 
Coord 2000 18455-4155 Discov num FAL  64 Comp AB Coord arcsec 2000 18 45 28.73 -41 55 04.0
Date first 1900 Date last 2015 Obs 7
Pa first 137 Pa last 134.4 P.A. Now (θ) 134.4°
Sep first 11.4 Sep last 11.934 Sep. Now (ρ) 11.934"
Mag pri 8.92 Mag sec 12.27 delta mag (ΔM) 3.35 Spectral class F9V (yellow-white)
Pri motion ra -003 Sec motion ra +000
Pri motion dec -030 Sec motion dec -035
Notes W
rPM=0.167 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 173080 Constellation Corona Austrina SAO 229249 HIP 92029
Tycho2 7923-00396-1 HD 173080 CD CD-4213579 CP CP-42 8478
Distance 118.48 Distance ly 386.48
 
 
WDS 18455-4155 FAL 64 AB (HD 173080) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 FAL Falin, J.L. & Mignard, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18455-4155 FAL 64 AB 2015 7 134 11.9 8.92 12.27 F9V W 184528.73-415504.0

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

 
 
WDS 18455-4155 FAL 64 AB (HD 173080) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18455-4155 FAL 64 AB (HD 173080) : MEASURES
 
 
No records found.

 
 
WDS 18455-4155 (HD 173080) : VIRTUAL EYEPIECE
 
 

18455-4155 FAL 64A mag 8.92 Sp F9V 18455-4155 FAL 64B sep 10.5 P.A. 142.80 mag 12.27 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 18455-4155 (HD 173080) : ALADIN DSS IMAGE @ 18h 45m 28.73s -41° 55' 04.0"
 
 
 
 
WDS 18455-4155 FAL 64 AB (HD 173080) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18455-4155 FAL 64AB distance=0' 18459-4158 UC 3665 distance=6' 18449-4146 BRT1076 distance=12' 18463-4206 DON 922 distance=15' 18457-4226 HDS2660 distance=31' 18431-4134 I 1380 distance=34' 18482-4216 CPO9001 distance=38' 18470-4110 TDS 944 distance=48' 18412-4210 I 250 distance=50' 18489-4120 RST2075 distance=52' 18494-4120 TDT1073 distance=57' 18421-4237 UC 3645 distance=57' 18411-4227 TDS 932 distance=59' 18402-4200 UC 3634 distance=60' 18400-4137 I 1377 distance=65' 18459-4046 HDS2661AB distance=69' 18418-4054 TDT1005 distance=75' 18420-4050 UC 3643 distance=76' 18522-4143 I 1385BC distance=77' 18522-4143 HDO 291A,BC distance=77' 18510-4104 HJ 5066 distance=81' 18387-4127 HJ 5052 distance=81' 18472-4315 BRT1078 distance=82' 18468-4318 BRT1077 distance=84' 18530-4143 UC 3710 distance=85' 18378-4148 BRT1071 distance=86' 18508-4301 UC 3694 distance=89' 18506-4304 BRT1080 distance=90' 18524-4111 UC 3704 distance=90' 18420-4034 UC 3642 distance=91' 18464-4025 RST2072AB distance=91' 18464-4025 RST2072AC distance=91' 18464-4025 UC 3667CD distance=92' 18382-4240 CPO 595 distance=93' 18385-4247 DON 915 distance=93' 18477-4024 UC 3673 distance=95' 18370-4207 I 1374 distance=96' 18493-4028 UC 3683 distance=98' 18481-4330 KPP4341AB distance=100' 18481-4330 KPP4341AC distance=100' 18481-4330 KPP4341BC distance=100' 18367-4137 CPO 593 distance=101' 18366-4140 RST2067 distance=101' 18404-4320 SKF1149 distance=103' 18368-4233 CRI 20 distance=104' 18408-4330 DON 918 distance=109' 18486-4007 TOI1081 distance=114' 18543-4252 DON 931 distance=114' 18554-4131 BRT1082 distance=115' 18508-4335 DON 926 distance=117' 18469-3959 UC 3668 distance=118' 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 18455-4155 FAL 64 AB 134 11.9 0
Show 18459-4158 UC 3665 87 37.2 6
Show 18449-4146 BRT1076 15 4.1 12
Show 18463-4206 DON 922 316 8.4 15
Show 18457-4226 HDS2660 354 0.1 31
Show 18431-4134 I 1380 170 1.5 34
Show 18482-4216 CPO9001 216 2.6 38
Show 18470-4110 TDS 944 139 2.4 48
Show 18412-4210 I 250 110 1.2 50
Show 18489-4120 RST2075 96 9.5 52
Show 18494-4120 TDT1073 3 0.5 57
Show 18421-4237 UC 3645 333 14.3 57
Show 18411-4227 TDS 932 0 4.0 59
Show 18402-4200 UC 3634 112 43.8 60
Show 18400-4137 I 1377 81 1.7 65
Show 18459-4046 HDS2661 AB 263 4.3 69
Show 18418-4054 TDT1005 33 1.0 75
Show 18420-4050 UC 3643 275 23.0 76
Show 18522-4143 I 1385 BC 292 0.6 77
Show 18522-4143 HDO 291 A,BC 341 36.6 77
Show 18510-4104 HJ 5066 85 10.1 81
Show 18387-4127 HJ 5052 130 5.7 81
Show 18472-4315 BRT1078 302 3.2 82
Show 18468-4318 BRT1077 331 4.1 84
Show 18530-4143 UC 3710 97 52.0 85
Show 18378-4148 BRT1071 353 3.6 86
Show 18508-4301 UC 3694 319 27.5 89
Show 18506-4304 BRT1080 308 5.5 90
Show 18524-4111 UC 3704 144 64.9 90
Show 18420-4034 UC 3642 337 47.0 91
Show 18464-4025 RST2072 AB 241 1.5 91
Show 18464-4025 RST2072 AC 22 10.5 91
Show 18464-4025 UC 3667 CD 147 42.0 92
Show 18382-4240 CPO 595 17 3.9 93
Show 18385-4247 DON 915 211 2.5 93
Show 18477-4024 UC 3673 244 19.6 95
Show 18370-4207 I 1374 119 2.2 96
Show 18493-4028 UC 3683 270 22.6 98
Show 18481-4330 KPP4341 AB 144 2.1 100
Show 18481-4330 KPP4341 AC 297 6.0 100
Show 18481-4330 KPP4341 BC 302 7.1 100
Show 18367-4137 CPO 593 257 3.7 101
Show 18366-4140 RST2067 192 1.6 101
Show 18404-4320 SKF1149 22 42.5 103
Show 18368-4233 CRI 20 92 8.4 104
Show 18408-4330 DON 918 130 2.1 109
Show 18486-4007 TOI1081 150 0.3 114
Show 18543-4252 DON 931 246 0.5 114
Show 18554-4131 BRT1082 273 2.8 115
Show 18508-4335 DON 926 274 0.9 117
Show 18469-3959 UC 3668 22 40.3 118

 
 
WDS 18455-4155 : COMPONENTS
 
 
  A
B pa=142.8°
sep=10.49"
 
 
18455-4155 A
 
 
Name HD 173080 Coord arcsec 2000 184528.73-415504.0 Mag 8.92 Spectral class F9V (yellow-white)
PmRA -3.00 PmDE -30.0 SAO 229249 HIP 92029
Tycho2 7923-00396-1 HD 173080 CD CD-4213579 CP CP-42 8478
Tycho2
Tycho2 7923-00396-1 Pflag RAmdeg 281.36972660 DEmdeg -41.91784577
PmRA -1.8 PmDE -30.3 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.90 EpDEm 1989.11
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.0 BTmag 9.672 E BTmag 0.023 VTmag 9.025
E VTmag 0.018 Prox 999 TYC T HIP 92029
CCDM RAdeg 281.36973194 DEdeg -41.91777639 EpRA 1990 1.77
EpDE 1990 1.76 E RAdeg 10.4 E DEdeg 12.2 Posflg
Corr -0.1
SAO
SAO 229249 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 -0.021 Vmag 8.5 SpType G0
Double code Source 48 CatNum 17647 DM CP-42 8478
DMcomp BDsup HD 173080 M HD 0
GC RA1950rad 4.89535637 DE1950rad -0.73251511 PmRA2000 -0.0005
PmDE2000 -0.022
Hipparcos
Catalog H HIP 92029 Proxy RAhms 18 45 28.73
DEdms -41 55 04.0 Vmag 8.92 VarFlag R Vmag H
RAdeg 281.37 DEdeg -41.9178 AstroRef Plx 8.11
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 173080 BD
CD CD-4213579 CP CP-42 8478 Dm number -4213579 VIred 0.62
SpType F8/G0V R SpType Coord arcsec 2000 184528.73-415504.0
Hipparcos 2
HIP 92029 Sn 5 So 0 Nc 1
RArad 4.9108281546 DErad -0.7316032225 Plx 8.44 PmRA -0.93
PmDE -31.34 E RArad 1.26 E DErad 0.88 E Plx 1.45
E pmRA 1.63 E pmDE 1.13 Hpmag 9.0455 E Hpmag 0.0027
SHp 0.024 VA 0 BV 0.577 E BV 0.021
VI 0.65
 
 
18455-4155 B
 
 
Coord arcsec 2000 184529.30-415512.3 Mag 12.27 PmRA 0.00 PmDE -35.0
Calc delta mag 3.35 Calc coord yes