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Doubles in session


Current system
11204+0117
EPI 2


Nearby doubles
16' : 11193+0117
BAL1445

28' : 11221+0128
UC 2124

31' : 11202-0047
GIC9016

44' : 11229+0056
STF1535

51' : 11220+0033
BAL1446

53' : 11185+0033
SKF1578

55' : 11227+0200
SKF1579

55' : 11240+0124
OCC 239

60' : 11185+0025
BAL1158

64' : 11218+0217
CBL 338

64' : 11173+0201
OCC 763

67' : 11161+0135
STF1522AB

68' : 11195-0011
OCC9154AB

72' : 11244+0155
A 2574

74' : 11206+0230
EPI 3

76' : 11216+0230
KPP2633

77' : 11157+0047
GWP1567

79' : 11245+0205
SLW 598

80' : 11154+0144
GRV 831

81' : 11178+0227
KPP1950

84' : 11246+0213
SLE 597

85' : 11261+0114
EPI 6

90' : 11153+0204
HJL 141

92' : 11229+0241
NSN 612

97' : 11187+0250
STF1526

108' : 11146-0015
BAL1157



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

11204+0117 EPI 2

 
 
11h 20m 24.74s +01° 17' 09.4" P.A. 291.00 sep 21.3 mag 13.90,15.14
 
 
Coord 2000 11204+0117 Discov num EPI   2 Comp Coord arcsec 2000 11 20 24.74 +01 17 09.4
Date first 1998 Date last 2015 Obs 9
Pa first 290 Pa last 291.4 P.A. Now (θ) 291.4°
Sep first 21.2 Sep last 21.333 Sep. Now (ρ) 21.333"
Mag pri 13.90 Mag sec 15.14 delta mag (ΔM) 1.24 Spectral class
Pri motion ra +010 Sec motion ra +010
Pri motion dec -017 Sec motion dec +015
Notes N R (See Notes, Red magnitudes)
rPM=1.622
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 3810609819552494976
 
 
WDS 11204+0117 EPI 2 : NOTES
 
 
discov_num notes refcode
EPI 2 EPIC 201549860. Primary is candidate planet host star; planet period
5.61d, radius 2.20 Rearth, a 0.06 au. Mtt2015b
 
 
REFERENCES
 
 
refcode metd author reference
Mtt2015b E+ j Montet, B.T., Morton, T.D., Foreman-Mackey, D., Johnson, J.A., Hogg, D.W., 2015ApJ...809...25M
Mtt2015b +A Bowler, B.P., Latham, D.W., Bieryla, A., & Mann, A.W.
Mtt2015b +Hw ApJ 809, 25, 2015
Mtt2015b +Zc (position angles calculated from component coordinates, Tables 2 and 4)
 
 
DISCOVERER
 
 
idgroup discov author
1 EPI Kepler K2 EPIC (Ecliptic Plane Input catalog) doubles
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11204+0117 EPI 2 2000 3 290 21.2 13.90 15.14 +010-01 N R 112024.74+011709.4
11204+0117 EPI 2 2010 5 291 21.3 13.90 15.14 N R 112024.74+011709.4
11204+0117 EPI 2 2015 6 291 21.3 13.90 15.14 N R 112024.74+011709.4

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

 
 
WDS 11204+0117 EPI 2 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11204+0117 EPI 2 : MEASURES
 
 
No records found.

 
 
WDS 11204+0117 : VIRTUAL EYEPIECE
 
 

11204+0117 EPI 2A mag 13.9 11204+0117 EPI 2B sep 21.3 P.A. 291.40 mag 15.14 virtual eyepiece
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Radius:
Components only
 
 
WDS 11204+0117 : ALADIN DSS IMAGE @ 11h 20m 24.74s +01° 17' 09.4"
 
 
 
 
WDS 11204+0117 EPI 2 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11204+0117 EPI 2 distance=1' 11193+0117 BAL1445 distance=16' 11221+0128 UC 2124 distance=28' 11202-0047 GIC9016 distance=31' 11229+0056 STF1535 distance=44' 11220+0033 BAL1446 distance=51' 11185+0033 SKF1578 distance=53' 11227+0200 SKF1579 distance=55' 11240+0124 OCC 239 distance=55' 11185+0025 BAL1158 distance=60' 11218+0217 CBL 338 distance=64' 11173+0201 OCC 763 distance=64' 11161+0135 SCA 194BC distance=67' 11161+0135 STF1522AB distance=67' 11161+0135 SCA 194AC distance=67' 11195-0011 OCC9154AB distance=68' 11195-0011 OCC9154AC distance=68' 11244+0155 A 2574 distance=72' 11206+0230 EPI 3 distance=74' 11216+0230 KPP2633 distance=76' 11157+0047 GWP1567 distance=77' 11245+0205 SLW 598 distance=79' 11154+0144 GRV 831 distance=80' 11178+0227 KPP1950 distance=81' 11246+0213 SLE 597 distance=84' 11261+0114 EPI 6 distance=85' 11153+0204 HJL 141 distance=90' 11229+0241 NSN 612 distance=92' 11187+0250 STF1526 distance=97' 11146-0015 BAL1157 distance=108' 11231+0258 BAL2381 distance=110' 11249+0250 SLE 598 distance=115' 11139+0216 TOK 543 distance=115' 11279+0151 SLE 603 distance=117' 11131+0033 KPP3237 distance=119' 11128-0038 SKF2691 distance=121' 11154+0252 CBL 333 distance=121' 11285+0141 EPI 7 distance=124' 11132+0014 YSC 208 distance=126' 11284+0157 NSN 614 distance=127' 11290+0105 RST5354 distance=129' 11239+0321 SLW 595 distance=135' 11292+0040 BAL1448 distance=137' 11287-0018 UC 2149 distance=138' 11268+0301 STF1540AB distance=141' 11268+0301 STF1540AC distance=141' 11210+0338 ITF 75 distance=142' 11286+0007 UC 2148 distance=142' 11279+0251 BUP9002CE distance=145' 11100+0116 GRV1052 distance=146' 11126+0244 SLE 596 distance=146' 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 11204+0117 EPI 2 291 21.3 1
Show 11193+0117 BAL1445 344 4.5 16
Show 11221+0128 UC 2124 35 9.6 28
Show 11202-0047 GIC9016 129 1.6 31
Show 11229+0056 STF1535 60 10.7 44
Show 11220+0033 BAL1446 280 2.9 51
Show 11185+0033 SKF1578 300 167.2 53
Show 11227+0200 SKF1579 207 40.7 55
Show 11240+0124 OCC 239 -1 0.0 55
Show 11185+0025 BAL1158 45 5.6 60
Show 11218+0217 CBL 338 99 10.5 64
Show 11173+0201 OCC 763 -1 0.0 64
Show 11161+0135 SCA 194 BC 204 0.4 67
Show 11161+0135 STF1522 AB 174 2.4 67
Show 11161+0135 SCA 194 AC 179 2.8 67
Show 11195-0011 OCC9154 AB -1 0.0 68
Show 11195-0011 OCC9154 AC -1 0.2 68
Show 11244+0155 A 2574 66 2.0 72
Show 11206+0230 EPI 3 100 12.6 74
Show 11216+0230 KPP2633 188 24.4 76
Show 11157+0047 GWP1567 156 19.5 77
Show 11245+0205 SLW 598 311 24.3 79
Show 11154+0144 GRV 831 305 23.3 80
Show 11178+0227 KPP1950 39 15.4 81
Show 11246+0213 SLE 597 162 42.1 84
Show 11261+0114 EPI 6 178 2.9 85
Show 11153+0204 HJL 141 60 64.2 90
Show 11229+0241 NSN 612 173 1.6 92
Show 11187+0250 STF1526 181 30.2 97
Show 11146-0015 BAL1157 328 3.7 108
Show 11231+0258 BAL2381 265 13.5 110
Show 11249+0250 SLE 598 219 26.8 115
Show 11139+0216 TOK 543 85 999.9 115
Show 11279+0151 SLE 603 71 16.0 117
Show 11131+0033 KPP3237 215 1.6 119
Show 11128-0038 SKF2691 47 1.0 121
Show 11154+0252 CBL 333 186 46.4 121
Show 11285+0141 EPI 7 231 16.4 124
Show 11132+0014 YSC 208 330 0.3 126
Show 11284+0157 NSN 614 297 2.3 127
Show 11290+0105 RST5354 288 0.9 129
Show 11239+0321 SLW 595 350 46.5 135
Show 11292+0040 BAL1448 303 0.7 137
Show 11287-0018 UC 2149 342 16.8 138
Show 11268+0301 STF1540 AB 146 28.6 141
Show 11268+0301 STF1540 AC 191 205.2 141
Show 11210+0338 ITF 75 168 332.8 142
Show 11286+0007 UC 2148 80 19.8 142
Show 11279+0251 BUP9002 CE 192 9.2 145
Show 11100+0116 GRV1052 268 21.1 146
Show 11126+0244 SLE 596 318 26.6 146

 
 
WDS 11204+0117 : COMPONENTS
 
 
  A
B pa=291.4°
sep=21.33"
 
 
11204+0117 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 112024.74+011709.4 Mag 13.9 PmRA 10.00
PmDE -17.0
 
 
11204+0117 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112023.42+011717.2 Mag 15.14 PmRA 10.00
PmDE 15.0 Calc delta mag 1.24 Calc coord yes