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Current system
03176-0727
OSW 38


Nearby doubles
23' : 03184-0708
LDS3473

44' : 03152-0751
UC 968

48' : 03165-0642
GWP 443

60' : 03136-0731
RST4225

63' : 03182-0625
A 457

74' : 03218-0806
DEA 26

75' : 03210-0822
BRT 361

75' : 03183-0841
UC 980

79' : 03169-0844
LDS3469

85' : 03125-0803
HDS 409

87' : 03140-0834
BU 529

87' : 03158-0849
SHY 154
Zibal

87' : 03233-0748
BU 531

88' : 03118-0718
RST4224

88' : 03234-0710
GWP 461

89' : 03151-0847
TDS2500

94' : 03196-0558
A 458

95' : 03216-0841
GWP 454

95' : 03160-0555
BU 84

96' : 03237-0656
GAI9002AB

100' : 03121-0630
TDS2476

106' : 03134-0852
GWP 438

112' : 03121-0844
FOX 56

112' : 03207-0909
UC 988

115' : 03251-0749
RST4226

117' : 03107-0632
TOK 77



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

03176-0727 OSW 38

 
 
03h 17m 37.05s -07° 26' 57.9" P.A. 9.00 sep 86.5 mag 16.70,16.80 Sp K1+K1
 
 
Coord 2000 03176-0727 Discov num OSW  38 Comp Coord arcsec 2000 03 17 37.05 -07 26 57.9
Date first 1955 Date last 2010 Obs 6
Pa first 9 Pa last 9.3 P.A. Now (θ) 9.3°
Sep first 86.2 Sep last 86.53 Sep. Now (ρ) 86.53"
Mag pri 16.70 Mag sec 16.80 delta mag (ΔM) 0.1 Spectral class K1+K1 (yellow-orange/yellow-orange)
Pri motion ra +003 Sec motion ra +005
Pri motion dec -007 Sec motion dec +003
Notes V (Proper motion indicates physical)
rPM=1.339
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Gaia DR2 5169127629047565056
 
 
WDS 03176-0727 OSW 38 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Osw1988 - Oswalt, T.D., Hintzen, P.M., & Luyten, W.J. 1988ApJS...66..391O
Osw1988 ApJS 66, 391, 1988
Osw2011 C - Zhao, J.K., Oswalt, T.D., Rudkin, M., Zhao, G. & Chen, Y.Q. 2011AJ....141..107Z
Osw2011 +Es AJ 141, 107, 2011
Osw2012 Es j Zhao, J.K., Oswalt, T.D. & Zhao, G. 2012AJ....143...31Z
Osw2012 AJ 143, 31, 2012
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03176-0727 OSW 38 2000 5 9 86.4 16.70 16.80 K1+K1 V 031737.05-072657.9
03176-0727 OSW 38 2003 5 9 86.2 16.70 16.80 K1+K1 V 031737.05-072657.9
03176-0727 OSW 38 2010 6 9 86.4 16.70 16.80 K1+K1 V 031737.05-072657.9
03176-0727 OSW 38 2015 7 9 86.4 16.70 16.80 K1+K1 V 031737.05-072657.9

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

 
 
WDS 03176-0727 OSW 38 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03176-0727 OSW 38 : MEASURES
 
 
No records found.

 
 
WDS 03176-0727 : VIRTUAL EYEPIECE
 
 

03176-0727 OSW 38A mag 16.7 Sp K1 03176-0727 OSW 38B sep 86.5 P.A. 9.20 mag 16.8 Sp K1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03176-0727 : ALADIN DSS IMAGE @ 03h 17m 37.05s -07° 26' 57.9"
 
 
 
 
WDS 03176-0727 OSW 38 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03176-0727 OSW 38 distance=0' 03184-0708 LDS3473 distance=23' 03152-0751 UC 968 distance=44' 03165-0642 GWP 443 distance=48' 03136-0731 RST4225 distance=60' 03182-0625 A 457 distance=63' 03218-0806 DEA 26 distance=74' 03210-0822 BRT 361 distance=75' 03183-0841 UC 980 distance=75' 03169-0844 LDS3469 distance=79' 03125-0803 HDS 409 distance=85' 03140-0834 BU 529 distance=87' 03158-0849 SHY 154 (Zibal) distance=87' 03233-0748 BU 531 distance=87' 03118-0718 RST4224 distance=88' 03234-0710 GWP 461 distance=88' 03151-0847 TDS2500 distance=89' 03196-0558 A 458 distance=94' 03216-0841 GWP 454 distance=95' 03160-0555 BU 84 distance=95' 03237-0656 GAI9002AB distance=96' 03237-0656 GAI9002AC distance=96' 03121-0630 TDS2476 distance=100' 03134-0852 GWP 438 distance=106' 03121-0844 FOX 56 distance=112' 03207-0909 UC 988 distance=112' 03251-0749 RST4226 distance=115' 03107-0632 TOK 77 distance=117' 03154-0923 HJ 2183 distance=120' 03237-0609 GWP 462 distance=120' 03099-0654 TOK 188 distance=120' 03230-0548 GWP 458 distance=128' 03088-0700 SLW 147 distance=134' 03097-0836 HJ 2174 distance=137' 03214-0522 WIS 89 distance=137' 03266-0656 KPP2648 distance=138' 03146-0940 GWP 441 distance=141' 03145-0947 TDS 106 distance=148' 03102-0516 SKF 769 distance=172' 03097-0935 MET 21 distance=174' 03057-0746 RST4222 distance=178' 03080-0537 GWP 424 distance=181' 03066-0605 RST4223AB distance=184' 03066-0605 RST4223AC distance=184' 03180-1034 HU 19AB distance=188' 03234-1015 HJ 2188 distance=189' 03088-0952 GWP 427 distance=196' 03297-0850 GAL 331 distance=201' 03072-0520 GWP 423 distance=201' 03312-0707 SLW 156 distance=203' 03254-0441 LDS3492 distance=205' 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 03176-0727 OSW 38 9 86.5
Show 03184-0708 LDS3473 86 185.8 23
Show 03152-0751 UC 968 101 34.6 44
Show 03165-0642 GWP 443 224 48.3 48
Show 03136-0731 RST4225 212 0.3 60
Show 03182-0625 A 457 86 0.2 63
Show 03218-0806 DEA 26 212 74.3 74
Show 03210-0822 BRT 361 81 3.4 75
Show 03183-0841 UC 980 310 54.2 75
Show 03169-0844 LDS3469 94 206.3 79
Show 03125-0803 HDS 409 254 0.4 85
Show 03140-0834 BU 529 220 3.2 87
Show Zibal 03158-0849 SHY 154 151 999.9 87
Show 03233-0748 BU 531 40 5.0 87
Show 03118-0718 RST4224 36 0.2 88
Show 03234-0710 GWP 461 196 18.3 88
Show 03151-0847 TDS2500 207 0.5 89
Show 03196-0558 A 458 91 1.5 94
Show 03216-0841 GWP 454 137 25.8 95
Show 03160-0555 BU 84 7 1.0 95
Show 03237-0656 GAI9002 AB 317 0.8 96
Show 03237-0656 GAI9002 AC 167 11.5 96
Show 03121-0630 TDS2476 73 0.5 100
Show 03134-0852 GWP 438 150 33.1 106
Show 03121-0844 FOX 56 176 2.1 112
Show 03207-0909 UC 988 177 73.6 112
Show 03251-0749 RST4226 222 1.2 115
Show 03107-0632 TOK 77 246 16.2 117
Show 03154-0923 HJ 2183 207 11.1 120
Show 03237-0609 GWP 462 340 45.2 120
Show 03099-0654 TOK 188 86 0.0 120
Show 03230-0548 GWP 458 127 23.1 128
Show 03088-0700 SLW 147 336 146.9 134
Show 03097-0836 HJ 2174 200 18.4 137
Show 03214-0522 WIS 89 5 819.9 137
Show 03266-0656 KPP2648 241 24.7 138
Show 03146-0940 GWP 441 147 16.7 141
Show 03145-0947 TDS 106 106 1.3 148
Show 03102-0516 SKF 769 182 128.8 172
Show 03097-0935 MET 21 150 5.3 174
Show 03057-0746 RST4222 218 0.3 178
Show 03080-0537 GWP 424 12 13.7 181
Show 03066-0605 RST4223 AB 231 15.2 184
Show 03066-0605 RST4223 AC 293 79.9 184
Show 03180-1034 HU 19 AB 304 3.2 188
Show 03234-1015 HJ 2188 47 24.0 189
Show 03088-0952 GWP 427 105 466.5 196
Show 03297-0850 GAL 331 111 20.7 201
Show 03072-0520 GWP 423 31 67.1 201
Show 03312-0707 SLW 156 273 15.3 203
Show 03254-0441 LDS3492 203 1.9 205

 
 
WDS 03176-0727 : COMPONENTS
 
 
  A
B pa=9.2°
sep=86.51"
 
 
03176-0727 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 031737.05-072657.9 Mag 16.7 Spectral class K1 (yellow-orange)
PmRA 3.00 PmDE -7.0
 
 
03176-0727 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031737.98-072532.5 Mag 16.8 Spectral class K1 (yellow-orange)
PmRA 5.00 PmDE 3.0 Calc delta mag 0.1 Calc coord yes