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Doubles in session


Current system
04575+2014
KOH 37


Nearby doubles
10' : 04569+2019
LDS5630

17' : 04572+2030
HJ 2245

28' : 04594+2012
A 2427

31' : 04594+2029
TVB 85

37' : 04587+2046
KOH 38

47' : 04574+2101
COU 708

52' : 04571+1923
OCC 433

55' : 04549+2057
LDS1194AB

56' : 04537+2005
FOX 58

58' : 05014+1956
HDS 653AB

67' : 05001+1919
LDS5639

70' : 05017+2050
HU 445AB

70' : 04527+2000
A 2426

76' : 04584+1900
COU 709

81' : 05032+2000
LDS5648

82' : 04598+1859
LDS5636

85' : 04557+1854
TVB 81

85' : 04529+1920
KOH 31

89' : 05036+1956
LDS5651

89' : 05030+1931
A 2428AB

89' : 04563+2142
BRT2319

91' : 04549+1853
LDS5625

92' : 04510+2026
GRV 219

97' : 04513+2057
BRT2318

97' : 04578+2151
KPP 837

101' : 04544+2145
STF 611AB



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.

04575+2014 KOH 37

 
 
04h 57m 30.66s +20° 14' 29.4" P.A. 205.00 sep 6.9 mag 8.70,11.00 Sp K3
 
 
Coord 2000 04575+2014 Discov num KOH  37 Comp Coord arcsec 2000 04 57 30.66 +20 14 29.4
Date first 1994 Date last 2016 Obs 12
Pa first 206 Pa last 205.1 P.A. Now (θ) 205.1°
Sep first 6.9 Sep last 6.931 Sep. Now (ρ) 6.931"
Mag pri 8.70 Mag sec 11.00 delta mag (ΔM) 2.3 Spectral class K3 (yellow-orange)
Pri motion ra -002 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Tycho2 1289-00513-1 Gaia DR2 3408608886467493376
 
 
WDS 04575+2014 KOH 37 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Koh1998 Si j Koehler, R. & Leinert, Ch. 1998A&A...331..977K
Koh1998 +Ci A&A 331, 977, 1998
Koh2000a Si j Koehler, R., Kunkel, M., Leinert, Ch., & Zinnecker, H. 2000A&A...356..541K
Koh2000a +Ci A&A 356, 541, 2000
Koh2000b A j Koehler, R., Kasper, M., & Herbst, T. 2000IAUS..200P..63K
Koh2000b IAU Symp. 200, 63, 2000
Koh2001 Ci j Koehler. R. 2001AJ....122.3325K
Koh2001 +Si AJ 122, 3325, 2001
Koh2002 Ci j Koehler, R. & Petr-Gotzens, M.G. 2002AJ....124.2899K
Koh2002 +Si AJ 124, 2899, 2002
Koh2002 +A
Koh2006 A j Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G., 2006A&A...458..461K
Koh2006 Quirrenbach, A., & Zinnecker, H.
Koh2006 A&A 458, 461, 2006
Koh2008 Si j Koehler, R., Neuhauser, R., Kramer, S., Leinert, Ch., Ott, T., & Eckart, A. 2008A&A...488..997K
Koh2008 +A A&A 488, 997, 2008
Koh2008b A j Koehler, R., Ratzka, T., Herbst, T.M., & Kasper, M. 2008A&A...482..929K
Koh2008b +orb A&A 482, 929, 2008
Koh2011 A j Koehler, R. 2011A&A...530A.126L
Koh2011 +orb A&A 530, A126, 2011
Koh2012 orb j Koehler, R., Ratzka, T., & Leinert, Ch. 2012A&A...541A..29K
Koh2012 +A A&A 541, A29, 2012
Koh2012 +Si
Koh2013 A j Koehler, R., Ratzka, T., Petr-Gotzens, M.G., & Correia, S. 2013A&A...558A..80K
Koh2013 +orb A&A 558, A80, 2013
Koh2016 A j Koehler, R., Kasper, M., Herbst, T.M., Ratzka, T., & Bertrang, G.H.-M. 2016A&A...587A..35K
Koh2016 +orb A&A 587, A35, 2016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04575+2014 KOH 37 1997 3 205 7.0 11.39 13.70 D 045730.66+201429.4
04575+2014 KOH 37 2000 4 205 6.8 8.70 11.00 K3 DK 045730.66+201429.4
04575+2014 KOH 37 2010 5 204 6.8 8.70 11.00 K3 K 045730.66+201429.4
04575+2014 KOH 37 2015 6 205 6.9 8.70 11.00 K3 K 045730.66+201429.4
04575+2014 KOH 37 2016 11 205 6.9 8.70 11.00 K3 K 045730.66+201429.4

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

 
 
WDS 04575+2014 KOH 37 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04575+2014 KOH 37 : MEASURES
 
 
No records found.

 
 
WDS 04575+2014 : VIRTUAL EYEPIECE
 
 

04575+2014 KOH 37A mag 8.7 Sp K3 04575+2014 KOH 37B sep 6.9 P.A. 203.70 mag 11 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04575+2014 : ALADIN DSS IMAGE @ 04h 57m 30.66s +20° 14' 29.4"
 
 
 
 
WDS 04575+2014 KOH 37 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04575+2014 KOH 37 distance=1' 04569+2019 LDS5630 distance=10' 04572+2030 HJ 2245 distance=17' 04594+2012 A 2427 distance=28' 04594+2029 TVB 85 distance=31' 04587+2046 KOH 38 distance=37' 04574+2101 COU 708 distance=47' 04571+1923 OCC 433 distance=52' 04549+2057 LDS1194AB distance=55' 04537+2005 FOX 58 distance=56' 05014+1956 HDS 653AB distance=58' 05014+1956 GII 137Aa,Ab distance=58' 05001+1919 LDS5639 distance=67' 05017+2050 HU 445AB distance=70' 05017+2050 RAO 52AC distance=70' 04527+2000 A 2426 distance=70' 04584+1900 COU 709 distance=76' 05032+2000 LDS5648 distance=81' 04598+1859 LDS5636 distance=82' 04557+1854 TVB 81 distance=85' 04529+1920 KOH 31 distance=85' 05036+1956 LDS5651 distance=89' 05030+1931 A 2428AB distance=89' 05030+1931 A 2428AB,C distance=89' 04563+2142 BRT2319 distance=89' 04549+1853 LDS5625 distance=91' 04510+2026 GRV 219 distance=92' 04513+2057 BRT2318 distance=97' 04578+2151 KPP 837 distance=97' 04544+2145 STF 611AB distance=101' 04516+2114 J 1901 distance=102' 04522+1905 LDS1191 distance=103' 04553+2152 LDS1196 distance=103' 05033+2125 LAW 13Ba,Bb distance=104' 04569+2202 J 2728 distance=106' 05033+2125 LDS6160AB distance=107' 05043+1924 NSN 554 distance=108' 04568+1825 BPM 109 distance=110' 04547+1831 LDS1193 distance=112' 05031+2135 OCC 230 distance=113' 04552+1827 DAE 39DF distance=113' 04552+1827 DAE 39DG distance=113' 05044+2117 OCC 652 distance=115' 04568+1820 LDS6150 distance=115' 05055+1948 STT 95 distance=117' 05059+2005 BRT2320 distance=118' 05053+1929 NSN 23 distance=120' 04557+2211 LAR 1 distance=120' 04514+1850 BUP 70 distance=121' 04594+2215 LDS6153 distance=124' 04520+1837 LDS5618 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 04575+2014 KOH 37 205 6.9 1
Show 04569+2019 LDS5630 262 155.0 10
Show 04572+2030 HJ 2245 191 27.0 17
Show 04594+2012 A 2427 264 4.0 28
Show 04594+2029 TVB 85 191 8.0 31
Show 04587+2046 KOH 38 223 6.0 37
Show 04574+2101 COU 708 105 3.4 47
Show 04571+1923 OCC 433 -1 0.3 52
Show 04549+2057 LDS1194 AB 149 7.6 55
Show 04537+2005 FOX 58 194 2.1 56
Show 05014+1956 HDS 653 AB 168 0.6 58
Show 05014+1956 GII 137 Aa,Ab 135 0.2 58
Show 05001+1919 LDS5639 46 35.6 67
Show 05017+2050 HU 445 AB 172 0.3 70
Show 05017+2050 RAO 52 AC 243 37.9 70
Show 04527+2000 A 2426 193 4.0 70
Show 04584+1900 COU 709 240 0.6 76
Show 05032+2000 LDS5648 88 101.2 81
Show 04598+1859 LDS5636 128 56.8 82
Show 04557+1854 TVB 81 109 4.8 85
Show 04529+1920 KOH 31 305 0.4 85
Show 05036+1956 LDS5651 191 34.7 89
Show 05030+1931 A 2428 AB 279 0.2 89
Show 05030+1931 A 2428 AB,C 294 3.3 89
Show 04563+2142 BRT2319 89 3.8 89
Show 04549+1853 LDS5625 287 23.2 91
Show 04510+2026 GRV 219 344 12.7 92
Show 04513+2057 BRT2318 193 3.3 97
Show 04578+2151 KPP 837 269 7.1 97
Show 04544+2145 STF 611 AB 206 14.1 101
Show 04516+2114 J 1901 310 10.0 102
Show 04522+1905 LDS1191 85 85.3 103
Show 04553+2152 LDS1196 17 6.4 103
Show 05033+2125 LAW 13 Ba,Bb 168 0.3 104
Show 04569+2202 J 2728 160 4.6 106
Show 05033+2125 LDS6160 AB 241 166.4 107
Show 05043+1924 NSN 554 345 0.8 108
Show 04568+1825 BPM 109 65 31.2 110
Show 04547+1831 LDS1193 157 15.8 112
Show 05031+2135 OCC 230 -1 0.1 113
Show 04552+1827 DAE 39 DF 346 4.4 113
Show 04552+1827 DAE 39 DG 197 4.7 113
Show 05044+2117 OCC 652 -1 0.1 115
Show 04568+1820 LDS6150 158 21.0 115
Show 05055+1948 STT 95 293 0.9 117
Show 05059+2005 BRT2320 40 3.9 118
Show 05053+1929 NSN 23 329 7.8 120
Show 04557+2211 LAR 1 213 15.1 120
Show 04514+1850 BUP 70 302 181.5 121
Show 04594+2215 LDS6153 126 2.4 124
Show 04520+1837 LDS5618 87 23.6 125

 
 
WDS 04575+2014 : COMPONENTS
 
 
  A
B pa=203.7°
sep=6.86"
 
 
04575+2014 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 045730.66+201429.4 Mag 8.7 Spectral class K3 (yellow-orange)
PmRA -2.00 PmDE -17.0
 
 
04575+2014 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 045730.46+201423.1 Mag 11 Tycho2 1289-00513-1
Calc delta mag 2.3 Calc coord yes
Tycho2
Tycho2 1289-00513-1 Pflag RAmdeg 74.37775417 DEmdeg 20.24150686
PmRA 1.8 PmDE -19.2 E RAmdeg 75 E DEmdeg 85
E pmRA 1.7 E pmDE 1.9 EpRAm 1954.60 EpDEm 1943.59
Num 4 Q RAmdeg 0.7 Q DEmdeg 0.3 Q pmRA 0.7
Q pmDE 0.3 BTmag 12.142 E BTmag 0.229 VTmag 11.386
E VTmag 0.166 Prox 999 TYC HIP
CCDM RAdeg 74.37774889 DEdeg 20.24155056 EpRA 1990 1.84
EpDE 1990 1.82 E RAdeg 98.1 E DEdeg 123.8 Posflg
Corr -0.1