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Doubles in session


Current system
11557+1902
GWP 1706


Nearby doubles
20' : 11547+1916
KPP2373

25' : 11545+1921
CVR 632

28' : 11545+1925
STTA112AB

47' : 11574+1823
A 2486

49' : 11531+1832
GRV1195

54' : 11528+1828
GWP1696

60' : 11575+1809
GWP1713

65' : 11584+1810
GWP1720

68' : 11511+1851
HJ 511AB

73' : 11561+2015
BRT2289

77' : 11595+1808
GRV 847

81' : 11574+2019
DVG 34

81' : 11564+1742
LNV 12

82' : 12006+1820
HDS1688AB

83' : 11539+2020
HU 1256AB

83' : 11570+2023
DVG 32

84' : 11526+2014
LDS4153

84' : 11542+2023
CBL 363

84' : 11533+2019
STF1577

85' : 11576+1742
COU 296

85' : 11516+1802
SLW 661

86' : 11534+1744
LNV 11

87' : 11571+2026
DVG 33

90' : 11545+1735
A 2485

95' : 12019+1939
CVR 641

96' : 12024+1916
A 2165



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

11557+1902 GWP 1706

 
 
11h 55m 43.71s +19° 02' 23.8" P.A. 328.00 sep 27.4 mag 11.20,16.90
 
 
Coord 2000 11557+1902 Discov num GWP1706 Comp Coord arcsec 2000 11 55 43.71 +19 02 23.8
Date first 1990 Date last 2016 Obs 7
Pa first 328 Pa last 328.1 P.A. Now (θ) 328.1°
Sep first 27.4 Sep last 27.366 Sep. Now (ρ) 27.366"
Mag pri 11.20 Mag sec 16.90 delta mag (ΔM) 5.7 Spectral class
Pri motion ra -057 Sec motion ra -071
Pri motion dec -002 Sec motion dec +005
Notes V (Proper motion indicates physical)
rPM=0.22 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 1443-00055-1 Gaia DR2 3975058104362242816
 
 
WDS 11557+1902 GWP 1706 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11557+1902 GWP1706 1999 2 328 27.3 11.20 16.90 V 115543.71+190223.8
11557+1902 GWP1706 2001 3 327 27.4 11.20 16.90 V 115543.71+190223.8
11557+1902 GWP1706 2010 4 328 27.4 11.20 16.90 V 115543.71+190223.8
11557+1902 GWP1706 2015 5 328 27.4 11.20 16.90 V 115543.71+190223.8
11557+1902 GWP1706 2016 7 328 27.4 11.20 16.90 V 115543.71+190223.8

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

 
 
WDS 11557+1902 GWP 1706 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11557+1902 GWP 1706 : MEASURES
 
 
No records found.

 
 
WDS 11557+1902 : VIRTUAL EYEPIECE
 
 

11557+1902 GWP1706A mag 11.2 11557+1902 GWP1706B sep 27.0 P.A. 329.50 mag 16.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11557+1902 : ALADIN DSS IMAGE @ 11h 55m 43.71s +19° 02' 23.8"
 
 
 
 
WDS 11557+1902 GWP 1706 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11557+1902 GWP1706 distance=0' 11547+1916 KPP2373 distance=20' 11545+1921 CVR 632 distance=25' 11545+1925 STTA112AB distance=28' 11545+1925 LBU 14BC distance=29' 11545+1925 LBU 14BD distance=29' 11574+1823 A 2486 distance=47' 11531+1832 GRV1195 distance=49' 11528+1828 GWP1696 distance=54' 11575+1809 GWP1713 distance=60' 11584+1810 GWP1720 distance=65' 11511+1851 HJ 511AB distance=68' 11511+1851 SIN 67AC distance=68' 11561+2015 BRT2289 distance=73' 11595+1808 GRV 847 distance=77' 11574+2019 DVG 34 distance=81' 11564+1742 LNV 12 distance=81' 12006+1820 HDS1688AB distance=82' 12006+1820 GII 182Aa,Ab distance=82' 11539+2020 HU 1256AB distance=83' 11539+2020 HU 1256AC distance=83' 11570+2023 DVG 32 distance=83' 11526+2014 LDS4153 distance=84' 11542+2023 CBL 363 distance=84' 11533+2019 STF1577 distance=84' 11576+1742 COU 296 distance=85' 11516+1802 SLW 661 distance=85' 11534+1744 LNV 11 distance=86' 11571+2026 DVG 33 distance=87' 11545+1735 A 2485 distance=90' 12019+1939 CVR 641 distance=95' 12024+1916 A 2165 distance=96' 11550+1724 GRV 843 distance=99' 11495+1949 GWP1685 distance=101' 12000+1736 KPP 616 distance=106' 11489+1802 LDS5742 distance=116' 12000+1720 TDS8157 distance=120' 11594+2052 HO 534 distance=122' 12039+1811 GWP1740 distance=127' 12010+1719 TDS8164 distance=128' 11556+1654 KU 41 distance=129' 12007+2051 BDK 5 distance=130' 11480+2013 MKT 7Aa,Ab distance=131' 11480+2013 STFB 7AB distance=131' 11475+2002 HDS1665Aa,Ab distance=132' 11475+2002 SHJ 130AB distance=132' 11518+1700 CBL 361 distance=135' 12046+1952 SLW 680 distance=135' 12051+1933 GIC 103AB distance=137' 11552+1643 TDS8112Aa,Ab distance=140' 11552+1643 COU 51AB distance=140' 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 11557+1902 GWP1706 328 27.4
Show 11547+1916 KPP2373 223 20.3 20
Show 11545+1921 CVR 632 214 18.2 25
Show 11545+1925 STTA112 AB 36 73.4 28
Show 11545+1925 LBU 14 BC 350 79.6 29
Show 11545+1925 LBU 14 BD 314 116.5 29
Show 11574+1823 A 2486 239 1.1 47
Show 11531+1832 GRV1195 198 15.2 49
Show 11528+1828 GWP1696 139 27.0 54
Show 11575+1809 GWP1713 184 9.7 60
Show 11584+1810 GWP1720 172 132.7 65
Show 11511+1851 HJ 511 AB 245 33.8 68
Show 11511+1851 SIN 67 AC 190 23.9 68
Show 11561+2015 BRT2289 87 1.6 73
Show 11595+1808 GRV 847 350 32.8 77
Show 11574+2019 DVG 34 122 6.1 81
Show 11564+1742 LNV 12 347 2.4 81
Show 12006+1820 HDS1688 AB 6 0.5 82
Show 12006+1820 GII 182 Aa,Ab 99 0.1 82
Show 11539+2020 HU 1256 AB 355 0.3 83
Show 11539+2020 HU 1256 AC 347 1.4 83
Show 11570+2023 DVG 32 258 53.9 83
Show 11526+2014 LDS4153 206 59.7 84
Show 11542+2023 CBL 363 75 14.7 84
Show 11533+2019 STF1577 10 8.6 84
Show 11576+1742 COU 296 233 1.6 85
Show 11516+1802 SLW 661 268 153.1 85
Show 11534+1744 LNV 11 164 3.2 86
Show 11571+2026 DVG 33 47 32.3 87
Show 11545+1735 A 2485 216 2.3 90
Show 12019+1939 CVR 641 181 27.0 95
Show 12024+1916 A 2165 38 0.3 96
Show 11550+1724 GRV 843 246 31.8 99
Show 11495+1949 GWP1685 283 18.0 101
Show 12000+1736 KPP 616 56 5.6 106
Show 11489+1802 LDS5742 109 4.4 116
Show 12000+1720 TDS8157 125 0.6 120
Show 11594+2052 HO 534 138 10.3 122
Show 12039+1811 GWP1740 195 21.5 127
Show 12010+1719 TDS8164 279 1.0 128
Show 11556+1654 KU 41 68 5.1 129
Show 12007+2051 BDK 5 234 203.7 130
Show 11480+2013 MKT 7 Aa,Ab 23 0.0 131
Show 11480+2013 STFB 7 AB 356 75.5 131
Show 11475+2002 HDS1665 Aa,Ab 133 1.0 132
Show 11475+2002 SHJ 130 AB 30 71.0 132
Show 11518+1700 CBL 361 157 12.1 135
Show 12046+1952 SLW 680 337 14.1 135
Show 12051+1933 GIC 103 AB 144 117.3 137
Show 11552+1643 TDS8112 Aa,Ab 14 0.2 140
Show 11552+1643 COU 51 AB 163 1.2 140

 
 
WDS 11557+1902 : COMPONENTS
 
 
  A
B pa=329.5°
sep=26.96"
 
 
11557+1902 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 115543.71+190223.8 Mag 11.2 PmRA -57.00
PmDE -2.0 Tycho2 1443-00055-1
Tycho2
Tycho2 1443-00055-1 Pflag RAmdeg 178.93214718 DEmdeg 19.03997177
PmRA -57.4 PmDE -0.5 E RAmdeg 50 E DEmdeg 42
E pmRA 1.7 E pmDE 1.7 EpRAm 1975.12 EpDEm 1976.64
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.1 Q pmRA 1.0
Q pmDE 0.1 BTmag 12.200 E BTmag 0.211 VTmag 11.284
E VTmag 0.119 Prox 999 TYC T HIP
CCDM RAdeg 178.93231167 DEdeg 19.03997139 EpRA 1990 1.58
EpDE 1990 1.57 E RAdeg 83.7 E DEdeg 86.1 Posflg
Corr 0.3
 
 
11557+1902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 115542.75+190247.0 Mag 16.9 PmRA -71.00
PmDE 5.0 Calc delta mag 5.7 Calc coord yes