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Doubles in session


Current system
18120+7814
LOC 363


Nearby doubles
46' : 18077+7858
SKF1082

49' : 17569+7829
CVR 208

50' : 18237+7741
LOC 368

59' : 17533+7802
MFL 213

63' : 18110+7712
HU 928

68' : 18271+7726
CVR 869

70' : 18241+7913
UC 3571

82' : 18225+7659
HU 930

84' : 18175+7652
LOC 362

101' : 17570+7944
MFL 237

101' : 18196+7636
HU 929

109' : 17590+7634
LDS1881

110' : 18029+7628
LOC 360AB

112' : 18002+8000
STF2308AB

128' : 17422+7625
KPP2682

135' : 18166+8027
LDS1884

139' : 18252+8028
BVD 128

142' : 17580+7600
TDT 598

142' : 18148+8035
SKF1316

145' : 18319+7605
LOC 367

150' : 18028+7547
STF2302AB

193' : 18247+8123
LOC 372

195' : 17527+8122
MFL 252

197' : 18053+8129
STF2326

208' : 18187+7447
KPP 695

225' : 18208+8158
LDS1885



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.

18120+7814 LOC 363

 
 
18h 12m 00.18s +78° 13' 50.3" P.A. 67.00 sep 2.1 mag 16.20,17.70
 
 
Coord 2000 18120+7814 Discov num LOC 363 Comp Coord arcsec 2000 18 12 00.18 +78 13 50.3
Date first 2015 Date last 2016 Obs 2
Pa first 67 Pa last 66.5 P.A. Now (θ) 66.5°
Sep first 2.1 Sep last 2.144 Sep. Now (ρ) 2.144"
Mag pri 16.20 Mag sec 17.70 delta mag (ΔM) 1.5 Spectral class
Pri motion ra -101 Sec motion ra -100
Pri motion dec +105 Sec motion dec +105
Notes T (Parallax indicates physical)
rPM=0.007 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco
 
 
WDS 18120+7814 LOC 363 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Loc2013 C - Locatelli, G. .
Loc2013 Il Bollettino Delle Stelle Doppie 7, 28, 2013
Loc2014 P - Locatelli, G. .
Loc2014 +E2 Il Bollettino Delle Stelle Doppie 8, 36, 2014
Loc2014b C j Locatelli, G. .
Loc2014b Il Bollettino Delle Stelle Doppie 9, 12, 2014
Loc2014c C j Locatelli, G. .
Loc2014c +E2 Il Bollettino Delle Stelle Doppie 11, 20, 2014
Loc2014c +P
Loc2015a C j Locatelli, G. .
Loc2015a +E2 Il Bollettino Delle Stelle Doppie 12, 10, 2015
Loc2015a +P
Loc2015b C j Locatelli, G. .
Loc2015b Il Bollettino Delle Stelle Doppie 13, 11, 2015
Loc2015c - Locatelli, G. .
Loc2015c Il Bollettino Delle Stelle Doppie 14, 16, 2015
Loc2016 C - Locatelli, G. .
Loc2016 +Pp Il Bollettino Delle Stelle Doppie 16, 9, 2016
Loc2016b C j Locatelli, G. .
Loc2016b Il Bollettino Delle Stelle Doppie 17, 16, 2016
Loc2016c C j Sordiglioni, G., Mantero, A., Locatelli, G. & Galli, G. .
Loc2016c Il Bollettino Delle Stelle Doppie 17, 25, 2016
Loc2016d C j Locatelli, G. .
Loc2016d Il Bollettino Delle Stelle Doppie 19, 4, 2016
Loc2017a C j Locatelli, G. .
Loc2017a Il Bollettino Delle Stelle Doppie 20, 19, 2017
Loc2017b C j Locatelli, G. 2017OED....19...34L
Loc2017b El Observador de Estrellas Dobles, Issue #19, 34, 2017
Loc2019 Hg j Locatelli, G. 2019OED....22...27L
Loc2019 El Observador de Estrellas Dobles, Issue #22, 27, 2019
Loc2019b Hg j Locatelli, G. 2019OED....23...39L
Loc2019b El Observador de Estrellas Dobles, Issue #23, 39, 2019
Loc2019b Note: pairs already in WDS or WDSS not added.
Loc2019c Hg j Locatelli, G. 2019OED....23...63L
Loc2019c El Observador de Estrellas Dobles, Issue #23, 63, 2019
Loc2019c Note: pairs already in WDS or WDSS not added.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18120+7814 LOC 363 2015 1 67 2.1 16.20 17.70 T 181200.18+781350.3
18120+7814 LOC 363 2016 2 67 2.1 16.20 17.70 T 181200.18+781350.3

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

 
 
WDS 18120+7814 LOC 363 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18120+7814 LOC 363 : MEASURES
 
 
No records found.

 
 
WDS 18120+7814 : VIRTUAL EYEPIECE
 
 

18120+7814 LOC 363A mag 16.2 18120+7814 LOC 363B sep 0.9 P.A. 25.10 mag 17.7 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18120+7814 : ALADIN DSS IMAGE @ 18h 12m 00.18s +78° 13' 50.3"
 
 
 
 
WDS 18120+7814 LOC 363 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18120+7814 LOC 363 distance=1' 18077+7858 SKF1082 distance=46' 17569+7829 CVR 208 distance=49' 18237+7741 LOC 368 distance=50' 17533+7802 MFL 213 distance=59' 18110+7712 HU 928 distance=63' 18271+7726 CVR 869 distance=68' 18241+7913 UC 3571 distance=70' 18225+7659 HU 930 distance=82' 18175+7652 LOC 362 distance=84' 17570+7944 MFL 237 distance=101' 18196+7636 HU 929 distance=101' 17590+7634 LDS1881 distance=109' 18029+7628 LOC 360AB distance=110' 18002+8000 BAG 6Aa,Ab distance=112' 18002+8000 STF2308AB distance=112' 18002+8000 STF2308AC distance=112' 17422+7625 KPP2682 distance=128' 18166+8027 LDS1884 distance=135' 18252+8028 BVD 128 distance=139' 17580+7600 TDT 598 distance=142' 18148+8035 SKF1316 distance=142' 18319+7605 LOC 367 distance=145' 18028+7547 STF2302AB distance=150' 18028+7547 STF2302AC distance=150' 18028+7547 STF2302BC distance=150' 18247+8123 LOC 372 distance=193' 17527+8122 MFL 252 distance=195' 18053+8129 STF2326 distance=197' 18187+7447 KPP 695 distance=208' 18208+8158 LDS1885 distance=225' 18227+7421 TDT 824 distance=236' 17531+7423 LDS1880AB distance=239' 17536+7417 MLR 211 distance=246' 18302+8224 OCA 2 distance=254' 18270+8235 LOC 377 distance=264' 18293+8235 MLR 212 distance=265' 18273+7344 KPP1362 distance=276' 18045+7316 HDS2544 distance=299' 18275+7316 TOI2253 distance=304' 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 18120+7814 LOC 363 67 2.1 1
Show 18077+7858 SKF1082 280 1.9 46
Show 17569+7829 CVR 208 276 53.8 49
Show 18237+7741 LOC 368 262 8.5 50
Show 17533+7802 MFL 213 218 8.2 59
Show 18110+7712 HU 928 155 1.8 63
Show 18271+7726 CVR 869 195 15.6 68
Show 18241+7913 UC 3571 73 46.1 70
Show 18225+7659 HU 930 310 1.0 82
Show 18175+7652 LOC 362 289 7.1 84
Show 17570+7944 MFL 237 177 4.9 101
Show 18196+7636 HU 929 111 1.8 101
Show 17590+7634 LDS1881 179 11.3 109
Show 18029+7628 LOC 360 AB 243 1.3 110
Show 18002+8000 BAG 6 Aa,Ab 316 0.1 112
Show 18002+8000 STF2308 AB 232 18.9 112
Show 18002+8000 STF2308 AC 129 225.3 112
Show 17422+7625 KPP2682 347 15.5 128
Show 18166+8027 LDS1884 108 5.7 135
Show 18252+8028 BVD 128 317 24.7 139
Show 17580+7600 TDT 598 210 2.5 142
Show 18148+8035 SKF1316 205 54.6 142
Show 18319+7605 LOC 367 137 1.1 145
Show 18028+7547 STF2302 AB 248 5.7 150
Show 18028+7547 STF2302 AC 278 22.9 150
Show 18028+7547 STF2302 BC 287 18.3 150
Show 18247+8123 LOC 372 63 22.1 193
Show 17527+8122 MFL 252 323 8.7 195
Show 18053+8129 STF2326 194 16.0 197
Show 18187+7447 KPP 695 11 6.2 208
Show 18208+8158 LDS1885 141 10.7 225
Show 18227+7421 TDT 824 275 1.2 236
Show 17531+7423 LDS1880 AB 55 2.6 239
Show 17536+7417 MLR 211 189 2.5 246
Show 18302+8224 OCA 2 341 3.3 254
Show 18270+8235 LOC 377 149 4.9 264
Show 18293+8235 MLR 212 15 1.5 265
Show 18273+7344 KPP1362 123 10.3 276
Show 18045+7316 HDS2544 29 6.9 299
Show 18275+7316 TOI2253 291 26.3 304

 
 
WDS 18120+7814 : COMPONENTS
 
 
  A
B pa=25.1°
sep=0.94"
 
 
18120+7814 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181200.18+781350.3 Mag 16.2 PmRA -101.00
PmDE 105.0
 
 
18120+7814 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181200.31+781351.2 Mag 17.7 PmRA -100.00
PmDE 105.0 Calc delta mag 1.5 Calc coord yes