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Doubles in session


Current system
08308+0548
SKF 660


Nearby doubles
23' : 08303+0528
HJ 95

24' : 08323+0544
STF1241

33' : 08287+0539
HJ 5473

36' : 08287+0534
DAM1414

38' : 08301+0513
A 2893

38' : 08307+0626
J 398

42' : 08289+0619
TDS5863

46' : 08336+0528
SKF 676

52' : 08320+0500
A 2894

62' : 08328+0454
GWP1036

70' : 08283+0648
A 2892

71' : 08315+0658
SKF 663

76' : 08258+0557
SCJ 9

77' : 08317+0433
SKF 664

83' : 08361+0522
STF1247AB

84' : 08349+0451
UC 119

84' : 08352+0456
KPP 178

88' : 08366+0606
TDS5976

90' : 08358+0637
STF1245AB

92' : 08333+0712
UC 1685

94' : 08322+0417
SHN 120

97' : 08275+0426
HJ 92

98' : 08361+0452
SKF 689

99' : 08301+0412
LDS5696

99' : 08344+0711
KU 31

102' : 08370+0508
KPP 548



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

08308+0548 SKF 660

 
 
08h 30m 49.61s +05° 48' 28.7" P.A. 13.00 sep 1.2 mag 18.10,19.60 Sp M3
 
 
Coord 2000 08308+0548 Discov num SKF 660 Comp Coord arcsec 2000 08 30 49.61 +05 48 28.7
Date first 2003 Date last 2015 Obs 2
Pa first 19 Pa last 13 P.A. Now (θ) 13°
Sep first 0.9 Sep last 1.15 Sep. Now (ρ) 1.15"
Mag pri 18.10 Mag sec 19.60 delta mag (ΔM) 1.5 Spectral class M3 (red)
Pri motion ra -012 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3093588531546609920
 
 
WDS 08308+0548 SKF 660 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
SKF Skiff, B.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
08308+0548 SKF 660 2003 1 19 0.9 18.10 19.60 M3 083049.61+054828.7
08308+0548 SKF 660 2015 2 13 1.2 18.10 19.60 M3 083049.61+054828.7

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

 
 
WDS 08308+0548 SKF 660 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08308+0548 SKF 660 : MEASURES
 
 
No records found.

 
 
WDS 08308+0548 : VIRTUAL EYEPIECE
 
 

08308+0548 SKF 660A mag 18.1 Sp M3 08308+0548 SKF 660B sep 1.1 P.A. 13.00 mag 19.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08308+0548 : ALADIN DSS IMAGE @ 08h 30m 49.61s +05° 48' 28.7"
 
 
 
 
WDS 08308+0548 SKF 660 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08308+0548 SKF 660 distance=0' 08303+0528 HJ 95 distance=23' 08323+0544 STF1241 distance=24' 08287+0539 HJ 5473 distance=33' 08287+0534 DAM1414 distance=36' 08301+0513 A 2893 distance=38' 08307+0626 J 398 distance=38' 08289+0619 TDS5863 distance=42' 08336+0528 SKF 676 distance=46' 08320+0500 A 2894 distance=52' 08328+0454 GWP1036 distance=62' 08283+0648 A 2892 distance=70' 08315+0658 SKF 663 distance=71' 08258+0557 SCJ 9 distance=76' 08317+0433 SKF 664 distance=77' 08361+0522 STF1247AB distance=83' 08361+0522 STF1247AC distance=83' 08349+0451 UC 119 distance=84' 08352+0456 KPP 178 distance=84' 08366+0606 TDS5976 distance=88' 08358+0637 ANT 4EG distance=88' 08358+0637 STF1245AB distance=90' 08358+0637 STF1245AC distance=90' 08358+0637 STF1245AD distance=90' 08358+0637 STF1245AE distance=90' 08358+0637 ANT 4AF distance=90' 08358+0637 ANT 4AG distance=90' 08358+0637 STF1245Ba,Bb distance=90' 08333+0712 UC 1685 distance=92' 08322+0417 SHN 120 distance=94' 08275+0426 HJ 92 distance=97' 08361+0452 SKF 689 distance=98' 08301+0412 LDS5696 distance=99' 08344+0711 KU 31 distance=99' 08370+0508 KPP 548 distance=102' 08295+0409 TDS 471 distance=102' 08377+0542 BUP 118AC distance=103' 08377+0542 DRS 9AB distance=103' 08354+0429 BAL2819 distance=104' 08262+0430 STF1226 distance=105' 08288+0402 BAL2818 distance=111' 08380+0624 A 2962 distance=113' 08376+0457 CVR 499 distance=114' 08378+0455 STE 6AB distance=118' 08378+0455 STE 6AC distance=118' 08228+0547 KPP1920 distance=121' 08265+0407 BAL2817 distance=121' 08291+0351 SKF 649 distance=121' 08246+0429 BAL2816 distance=124' 08374+0703 KPP1466 distance=124' 08253+0415 TOK 885 distance=125' 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 08308+0548 SKF 660 13 1.2 0
Show 08303+0528 HJ 95 114 36.3 23
Show 08323+0544 STF1241 279 23.9 24
Show 08287+0539 HJ 5473 245 14.6 33
Show 08287+0534 DAM1414 101 1.6 36
Show 08301+0513 A 2893 351 0.7 38
Show 08307+0626 J 398 137 6.8 38
Show 08289+0619 TDS5863 270 0.6 42
Show 08336+0528 SKF 676 33 1.0 46
Show 08320+0500 A 2894 349 1.1 52
Show 08328+0454 GWP1036 219 101.2 62
Show 08283+0648 A 2892 13 0.7 70
Show 08315+0658 SKF 663 65 1.2 71
Show 08258+0557 SCJ 9 332 3.8 76
Show 08317+0433 SKF 664 124 1.2 77
Show 08361+0522 STF1247 AB 11 28.8 83
Show 08361+0522 STF1247 AC 160 58.5 83
Show 08349+0451 UC 119 265 27.1 84
Show 08352+0456 KPP 178 351 4.7 84
Show 08366+0606 TDS5976 26 1.7 88
Show 08358+0637 ANT 4 EG 263 11.8 88
Show 08358+0637 STF1245 AB 25 10.1 90
Show 08358+0637 STF1245 AC 109 99.8 90
Show 08358+0637 STF1245 AD 292 109.1 90
Show 08358+0637 STF1245 AE 207 113.2 90
Show 08358+0637 ANT 4 AF 72 47.3 90
Show 08358+0637 ANT 4 AG 211 120.5 90
Show 08358+0637 STF1245 Ba,Bb 77 0.2 90
Show 08333+0712 UC 1685 319 66.4 92
Show 08322+0417 SHN 120 242 0.2 94
Show 08275+0426 HJ 92 57 24.7 97
Show 08361+0452 SKF 689 215 1.6 98
Show 08301+0412 LDS5696 127 5.0 99
Show 08344+0711 KU 31 16 5.6 99
Show 08370+0508 KPP 548 285 5.2 102
Show 08295+0409 TDS 471 224 1.5 102
Show 08377+0542 BUP 118 AC 314 240.4 103
Show 08377+0542 DRS 9 AB 263 2.7 103
Show 08354+0429 BAL2819 303 17.8 104
Show 08262+0430 STF1226 144 2.5 105
Show 08288+0402 BAL2818 83 20.4 111
Show 08380+0624 A 2962 251 2.3 113
Show 08376+0457 CVR 499 203 10.5 114
Show 08378+0455 STE 6 AB 235 6.1 118
Show 08378+0455 STE 6 AC 315 27.7 118
Show 08228+0547 KPP1920 297 15.1 121
Show 08265+0407 BAL2817 91 6.6 121
Show 08291+0351 SKF 649 66 4.5 121
Show 08246+0429 BAL2816 188 11.1 124
Show 08374+0703 KPP1466 173 11.1 124
Show 08253+0415 TOK 885 58 0.4 125

 
 
WDS 08308+0548 : COMPONENTS
 
 
  A
B pa=13.0°
sep=1.15"
 
 
08308+0548 A
 
 
Coord arcsec 2000 083049.61+054828.7 Mag 18.1 Spectral class M3 (red) PmRA -12.00
PmDE -1.0
 
 
08308+0548 B
 
 
Coord arcsec 2000 083049.63+054829.8 Mag 19.6 Delta magnitude 1.5 Coordinate calculated yes