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Doubles in session


Current system
08157-4104
WG 90


Nearby doubles
10' : 08149-4103
TDS5644

24' : 08137-4111
TDS5628

25' : 08167-4042
TDS5667

27' : 08141-4044
WG 89AB

27' : 08181-4100
TDS 454

30' : 08133-4116
I 1177

31' : 08159-4034
RST2544AB

33' : 08138-4128
I 1178

37' : 08184-4044
WG 91

38' : 08138-4034
WG 87

40' : 08180-4135
TDS5691

48' : 08140-4021
HJ 4062

49' : 08123-4134
TDS5615

50' : 08139-4149
TDS5632

55' : 08124-4025
WG 86

56' : 08202-4041
TVB 188

57' : 08195-4027
DAW 44

62' : 08105-4049
RST2533

65' : 08101-4109
I 1176

68' : 08217-4112
HDS1188

72' : 08114-4156
RST2535

73' : 08221-4059
HJ 4087AB

74' : 08108-4152
RST2534

74' : 08106-4021
TDS5601

76' : 08225-4102
TDS5772

84' : 08125-3949
WG 85



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.

08157-4104 WG 90

 
 
08h 15m 44.90s -41° 04' 01.0" P.A. 231.00 sep 5.6 mag 10.17,11.23 Sp F8
 
 
Coord 2000 08157-4104 Discov num WG   90 Comp Coord arcsec 2000 08 15 44.90 -41 04 01.0
Date first 1899 Date last 2016 Obs 7
Pa first 239 Pa last 231.4 P.A. Now (θ) 231.4°
Sep first 5.9 Sep last 5.606 Sep. Now (ρ) 5.606"
Mag pri 10.17 Mag sec 11.23 delta mag (ΔM) 1.06 Spectral class F8 (yellow-white)
Pri motion ra +010 Sec motion ra -037
Pri motion dec +009 Sec motion dec -020
Notes
rPM=1.313
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 7664-00775-1 Gaia DR2 5539482177951558784
 
 
WDS 08157-4104 WG 90 : 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
08157-4104 WG 90 1999 4 230 5.7 10.17 11.23 F8 D 081544.90-410401.0
08157-4104 WG 90 2015 6 231 5.6 10.17 11.23 F8 081544.90-410401.0
08157-4104 WG 90 2016 7 231 5.6 10.17 11.23 F8 081544.90-410401.0

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

 
 
WDS 08157-4104 WG 90 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08157-4104 WG 90 : MEASURES
 
 
No records found.

 
 
WDS 08157-4104 : VIRTUAL EYEPIECE
 
 

08157-4104 WG 90A mag 10.17 Sp F8 08157-4104 WG 90B sep 4.8 P.A. 223.40 mag 11.23 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08157-4104 : ALADIN DSS IMAGE @ 08h 15m 44.90s -41° 04' 01.0"
 
 
 
 
WDS 08157-4104 WG 90 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08157-4104 WG 90 distance=0' 08149-4103 TDS5644 distance=10' 08137-4111 TDS5628 distance=24' 08167-4042 TDS5667 distance=25' 08141-4044 WG 89AB distance=27' 08141-4044 JAW 48AC distance=27' 08141-4044 JAW 48BC distance=27' 08181-4100 TDS 454 distance=27' 08133-4116 I 1177 distance=30' 08159-4034 RST2544AB distance=31' 08159-4034 SKF 2AB,C distance=31' 08159-4034 SKF 2AB,D distance=31' 08138-4128 I 1178 distance=33' 08184-4044 WG 91 distance=37' 08138-4034 WG 87 distance=38' 08180-4135 TDS5691 distance=40' 08140-4021 HJ 4062 distance=48' 08123-4134 TDS5615 distance=49' 08139-4149 TDS5632 distance=50' 08124-4025 WG 86 distance=55' 08202-4041 TVB 188 distance=56' 08195-4027 DAW 44 distance=57' 08105-4049 RST2533 distance=62' 08101-4109 I 1176 distance=65' 08217-4112 HDS1188 distance=68' 08114-4156 RST2535 distance=72' 08221-4059 HJ 4087AB distance=73' 08221-4059 HJ 4087AC distance=73' 08221-4059 HJ 4087AD distance=73' 08108-4152 RST2534 distance=74' 08106-4021 TDS5601 distance=74' 08225-4102 TDS5772 distance=76' 08125-3949 WG 85 distance=84' 08081-4111 WG 82 distance=88' 08225-4149 CPO 201 distance=89' 08173-4231 DON 237 distance=89' 08232-4141 CPO 203 distance=92' 08108-3949 WG 83 distance=95' 08100-4214 NSN 316 distance=96' 08085-4155 I 191 distance=97' 08113-4227 DAM1384 distance=97' 08135-4238 TDS5627 distance=98' 08233-4018 RST2550 distance=98' 08089-4205 TDS5568 distance=98' 08173-3928 TDS5682 distance=98' 08170-4242 TDS5672 distance=100' 08073-4038 TDS5548 distance=100' 08237-4151 I 1179AB distance=101' 08237-4151 SKF 82AB,C distance=101' 08244-4131 I 1180 distance=102' 08118-4236 BRT 732 distance=103' 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 08157-4104 WG 90 231 5.6
Show 08149-4103 TDS5644 167 1.0 10
Show 08137-4111 TDS5628 126 0.6 24
Show 08167-4042 TDS5667 19 0.5 25
Show 08141-4044 WG 89 AB 272 5.4 27
Show 08141-4044 JAW 48 AC 204 17.2 27
Show 08141-4044 JAW 48 BC 185 16.0 27
Show 08181-4100 TDS 454 141 1.1 27
Show 08133-4116 I 1177 144 2.0 30
Show 08159-4034 RST2544 AB 88 0.7 31
Show 08159-4034 SKF 2 AB,C 153 3.1 31
Show 08159-4034 SKF 2 AB,D 187 11.1 31
Show 08138-4128 I 1178 257 2.1 33
Show 08184-4044 WG 91 162 19.0 37
Show 08138-4034 WG 87 18 6.8 38
Show 08180-4135 TDS5691 205 0.5 40
Show 08140-4021 HJ 4062 339 59.4 48
Show 08123-4134 TDS5615 221 1.5 49
Show 08139-4149 TDS5632 323 2.0 50
Show 08124-4025 WG 86 29 6.5 55
Show 08202-4041 TVB 188 308 11.7 56
Show 08195-4027 DAW 44 164 0.6 57
Show 08105-4049 RST2533 193 0.3 62
Show 08101-4109 I 1176 353 2.7 65
Show 08217-4112 HDS1188 337 0.3 68
Show 08114-4156 RST2535 50 1.2 72
Show 08221-4059 HJ 4087 AB 249 1.5 73
Show 08221-4059 HJ 4087 AC 342 9.4 73
Show 08221-4059 HJ 4087 AD 299 28.9 73
Show 08108-4152 RST2534 319 2.9 74
Show 08106-4021 TDS5601 50 0.7 74
Show 08225-4102 TDS5772 222 1.0 76
Show 08125-3949 WG 85 242 3.7 84
Show 08081-4111 WG 82 279 8.6 88
Show 08225-4149 CPO 201 180 3.2 89
Show 08173-4231 DON 237 232 5.1 89
Show 08232-4141 CPO 203 31 3.9 92
Show 08108-3949 WG 83 154 8.4 95
Show 08100-4214 NSN 316 76 31.0 96
Show 08085-4155 I 191 196 1.1 97
Show 08113-4227 DAM1384 84 14.0 97
Show 08135-4238 TDS5627 188 1.3 98
Show 08233-4018 RST2550 28 0.7 98
Show 08089-4205 TDS5568 69 3.4 98
Show 08173-3928 TDS5682 4 1.9 98
Show 08170-4242 TDS5672 145 1.0 100
Show 08073-4038 TDS5548 161 1.6 100
Show 08237-4151 I 1179 AB 327 2.0 101
Show 08237-4151 SKF 82 AB,C 64 5.9 101
Show 08244-4131 I 1180 33 0.3 102
Show 08118-4236 BRT 732 32 4.6 103

 
 
WDS 08157-4104 : COMPONENTS
 
 
  A
B pa=223.4°
sep=4.81"
 
 
08157-4104 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 081544.90-410401.0 Mag 10.17 Spectral class F8 (yellow-white)
PmRA 10.00 PmDE 9.0 Tycho2 7664-00775-1 DM CD-40 4040
Tycho2
Tycho2 7664-00775-1 Pflag RAmdeg 123.93708292 DEmdeg -41.06694664
PmRA -9.6 PmDE 5.9 E RAmdeg 26 E DEmdeg 23
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.88 EpDEm 1990.17
Num 3 Q RAmdeg 0.2 Q DEmdeg 1.1 Q pmRA 0.1
Q pmDE 1.1 BTmag 11.461 E BTmag 0.059 VTmag 10.175
E VTmag 0.030 Prox 56 TYC T HIP
CCDM RAdeg 123.93711250 DEdeg -41.06696028 EpRA 1990 1.61
EpDE 1990 1.70 E RAdeg 26.0 E DEdeg 22.9 Posflg
Corr -0.1
CCDM
Ccdm 08157-4104 RComp Comp A Note1
Note2 Discov num DRAs 2.75 DDEs -3.3
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.8 Sp F8 PmNote
PmRA 5 PmDE 13 Dm number -40 4040 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08122S4046A
HIC
 
 
08157-4104 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081544.61-410404.5 Mag 11.23 PmRA -37.00
PmDE -20.0 Tycho2 7664-00775-2 Calc delta mag 1.06 Calc coord yes
Tycho2
Tycho2 7664-00775-2 Pflag RAmdeg 123.93549625 DEmdeg -41.06794259
PmRA -4.0 PmDE 3.3 E RAmdeg 40 E DEmdeg 36
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.43 EpDEm 1987.83
Num 3 Q RAmdeg 1.0 Q DEmdeg 3.1 Q pmRA 1.0
Q pmDE 3.1 BTmag 11.452 E BTmag 0.057 VTmag 11.234
E VTmag 0.072 Prox 56 TYC T HIP
CCDM RAdeg 123.93550833 DEdeg -41.06795000 EpRA 1990 1.60
EpDE 1990 1.68 E RAdeg 41.0 E DEdeg 36.8 Posflg
Corr 0.0
CCDM
Ccdm 08157-4104 RComp Comp B Note1
Note2 Discov num WG 90 DRAs DDEs
R dRAs Year 1899 Theta 238 Rho 6.4
Obs 2 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08122S4046B
HIC