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Current system
08138-4034
WG 87


Nearby doubles
12' : 08141-4044
WG 89AB

14' : 08140-4021
HJ 4062

19' : 08124-4025
WG 86

26' : 08159-4034
RST2544AB

32' : 08149-4103
TDS5644

35' : 08167-4042
TDS5667

37' : 08137-4111
TDS5628

38' : 08157-4104
WG 90

40' : 08106-4021
TDS5601

40' : 08105-4049
RST2533

42' : 08133-4116
I 1177

48' : 08125-3949
WG 85

54' : 08184-4044
WG 91

54' : 08138-4128
I 1178

55' : 08101-4109
I 1176

56' : 08181-4100
TDS 454

58' : 08108-3949
WG 83

62' : 08123-4134
TDS5615

66' : 08195-4027
DAW 44

74' : 08202-4041
TVB 188

75' : 08073-4038
TDS5548

75' : 08139-4149
TDS5632

75' : 08081-4111
WG 82

77' : 08180-4135
TDS5691

78' : 08173-3928
TDS5682

80' : 08112-3920
WG 84



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08138-4034 WG 87

 
 
08h 13m 46.60s -40° 34' 12.5" P.A. 18.00 sep 6.8 mag 10.20,12.00 Sp A2
 
 
Coord 2000 08138-4034 Discov num WG   87 Comp Coord arcsec 2000 08 13 46.60 -40 34 12.5
Date first 1904 Date last 2015 Obs 5
Pa first 19 Pa last 18.4 P.A. Now (θ) 18.4°
Sep first 6.4 Sep last 6.81 Sep. Now (ρ) 6.81"
Mag pri 10.20 Mag sec 12.00 delta mag (ΔM) 1.8 Spectral class A2 (white)
Pri motion ra -007 Sec motion ra -007
Pri motion dec +001 Sec motion dec +011
Notes
rPM=0.767
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 7664-00827-1 Gaia DR2 5539557082180961664
 
 
WDS 08138-4034 WG 87 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Wg_1911a Ma - Wrigley, R.W. 1911MNRAS..71..479W
Wg_1911a MNRAS 71, 479, 1911
Wg_1911 Pa j Wrigley, R.W. 1911MNRAS..72...34W
Wg_1911 MNRAS 72, 34, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08138-4034 WG 87 1999 2 18 6.8 10.20 12.00 A2 D 081346.60-403412.5
08138-4034 WG 87 2015 5 18 6.8 10.20 12.00 A2 081346.60-403412.5

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

 
 
WDS 08138-4034 WG 87 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08138-4034 WG 87 : MEASURES
 
 
No records found.

 
 
WDS 08138-4034 : VIRTUAL EYEPIECE
 
 

08138-4034 WG 87A mag 10.2 Sp A2 08138-4034 WG 87B sep 6.7 P.A. 14.20 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 08138-4034 : ALADIN DSS IMAGE @ 08h 13m 46.60s -40° 34' 12.5"
 
 
 
 
WDS 08138-4034 WG 87 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08138-4034 WG 87 distance=0' 08141-4044 JAW 48BC distance=12' 08141-4044 WG 89AB distance=12' 08141-4044 JAW 48AC distance=12' 08140-4021 HJ 4062 distance=14' 08124-4025 WG 86 distance=19' 08159-4034 RST2544AB distance=26' 08159-4034 SKF 2AB,C distance=26' 08159-4034 SKF 2AB,D distance=26' 08149-4103 TDS5644 distance=32' 08167-4042 TDS5667 distance=35' 08137-4111 TDS5628 distance=37' 08157-4104 WG 90 distance=38' 08106-4021 TDS5601 distance=40' 08105-4049 RST2533 distance=40' 08133-4116 I 1177 distance=42' 08125-3949 WG 85 distance=48' 08184-4044 WG 91 distance=54' 08138-4128 I 1178 distance=54' 08101-4109 I 1176 distance=55' 08181-4100 TDS 454 distance=56' 08108-3949 WG 83 distance=58' 08123-4134 TDS5615 distance=62' 08195-4027 DAW 44 distance=66' 08202-4041 TVB 188 distance=74' 08073-4038 TDS5548 distance=75' 08139-4149 TDS5632 distance=75' 08081-4111 WG 82 distance=75' 08180-4135 TDS5691 distance=77' 08173-3928 TDS5682 distance=78' 08112-3920 WG 84 distance=80' 08090-3933 TDS5570 distance=82' 08091-3931 GLI 80 distance=84' 08108-4152 RST2534 distance=85' 08067-4058 RST2525 distance=85' 08114-4156 RST2535 distance=87' 08063-4021 RSS 9 distance=87' 08061-4037 TDS5529 distance=87' 08063-4006 I 164 distance=91' 08058-4051 CPO 194AB distance=93' 08172-3909 HDS1177 distance=95' 08136-3900 RST3577 distance=95' 08110-3905 B 2169 distance=96' 08054-4028 TDS5520 distance=96' 08054-4026 TDS5519 distance=97' 08217-4112 HDS1188 distance=98' 08221-4059 HJ 4087AB distance=99' 08221-4059 HJ 4087AC distance=99' 08221-4059 HJ 4087AD distance=99' 08188-3914 TDS5706 distance=99' 08094-3910 TOI 609 distance=99' 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 08138-4034 WG 87 18 6.8
Show 08141-4044 JAW 48 BC 185 16.0 12
Show 08141-4044 WG 89 AB 272 5.4 12
Show 08141-4044 JAW 48 AC 204 17.2 12
Show 08140-4021 HJ 4062 339 59.4 14
Show 08124-4025 WG 86 29 6.5 19
Show 08159-4034 RST2544 AB 88 0.7 26
Show 08159-4034 SKF 2 AB,C 153 3.1 26
Show 08159-4034 SKF 2 AB,D 187 11.1 26
Show 08149-4103 TDS5644 167 1.0 32
Show 08167-4042 TDS5667 19 0.5 35
Show 08137-4111 TDS5628 126 0.6 37
Show 08157-4104 WG 90 231 5.6 38
Show 08106-4021 TDS5601 50 0.7 40
Show 08105-4049 RST2533 193 0.3 40
Show 08133-4116 I 1177 144 2.0 42
Show 08125-3949 WG 85 242 3.7 48
Show 08184-4044 WG 91 162 19.0 54
Show 08138-4128 I 1178 257 2.1 54
Show 08101-4109 I 1176 353 2.7 55
Show 08181-4100 TDS 454 141 1.1 56
Show 08108-3949 WG 83 154 8.4 58
Show 08123-4134 TDS5615 221 1.5 62
Show 08195-4027 DAW 44 164 0.6 66
Show 08202-4041 TVB 188 308 11.7 74
Show 08073-4038 TDS5548 161 1.6 75
Show 08139-4149 TDS5632 323 2.0 75
Show 08081-4111 WG 82 279 8.6 75
Show 08180-4135 TDS5691 205 0.5 77
Show 08173-3928 TDS5682 4 1.9 78
Show 08112-3920 WG 84 128 8.8 80
Show 08090-3933 TDS5570 194 1.7 82
Show 08091-3931 GLI 80 249 39.9 84
Show 08108-4152 RST2534 319 2.9 85
Show 08067-4058 RST2525 317 1.2 85
Show 08114-4156 RST2535 50 1.2 87
Show 08063-4021 RSS 9 243 53.1 87
Show 08061-4037 TDS5529 337 2.2 87
Show 08063-4006 I 164 68 0.6 91
Show 08058-4051 CPO 194 AB 10 2.7 93
Show 08172-3909 HDS1177 340 0.3 95
Show 08136-3900 RST3577 81 0.3 95
Show 08110-3905 B 2169 160 6.0 96
Show 08054-4028 TDS5520 101 2.6 96
Show 08054-4026 TDS5519 263 0.5 97
Show 08217-4112 HDS1188 337 0.3 98
Show 08221-4059 HJ 4087 AB 249 1.5 99
Show 08221-4059 HJ 4087 AC 342 9.4 99
Show 08221-4059 HJ 4087 AD 299 28.9 99
Show 08188-3914 TDS5706 178 1.1 99
Show 08094-3910 TOI 609 91 0.3 99

 
 
WDS 08138-4034 : COMPONENTS
 
 
  A
B pa=14.2°
sep=6.66"
 
 
08138-4034 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 081346.60-403412.5 Mag 10.2 Spectral class A2 (white)
PmRA -7.00 PmDE 1.0 Tycho2 7664-00827-1
Tycho2
Tycho2 7664-00827-1 Pflag RAmdeg 123.44420944 DEmdeg -40.57016314
PmRA -5.9 PmDE 3.4 E RAmdeg 26 E DEmdeg 27
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.97 EpDEm 1988.48
Num 4 Q RAmdeg 1.6 Q DEmdeg 1.6 Q pmRA 1.6
Q pmDE 1.6 BTmag 10.772 E BTmag 0.041 VTmag 10.546
E VTmag 0.044 Prox 999 TYC T HIP
CCDM RAdeg 123.44422750 DEdeg -40.57017083 EpRA 1990 1.65
EpDE 1990 1.68 E RAdeg 25.9 E DEdeg 27.3 Posflg
Corr 0.0
CCDM
Ccdm 08138-4034 RComp Comp A Note1
Note2 Discov num DRAs -1.40 DDEs -12.6
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.2 Sp A2 PmNote
PmRA 1 PmDE 5 Dm number -40 3997 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08102S4016A
HIC
 
 
08138-4034 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081346.74-403406.0 Mag 12 PmRA -7.00
PmDE 11.0 Calc delta mag 1.8 Calc coord yes
CCDM
Ccdm 08138-4034 RComp Comp B Note1
Note2 Discov num WG 87 DRAs -1.12 DDEs -6.1
R dRAs 40 Year 1904 Theta 019 Rho 6.4
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08102S4016B
HIC