18504+1241 J 469

 
 
18h 50m 24.77s +12° 43' 33.5" P.A. 111.00 sep 2.8 mag 11.80,12.80
 
 
Coord 2000 18504+1241 Discov num J   469 Comp Coord arcsec 2000 18 50 24.77 +12 43 33.5
Date first 1911 Date last 2017 Obs 9
Pa first 112 Pa last 110.9 P.A. Now (θ) 110.9°
Sep first 2.7 Sep last 2.773 Sep. Now (ρ) 2.773"
Mag pri 11.80 Mag sec 12.80 delta mag (ΔM) 1 Spectral class
Pri motion ra -008 Sec motion ra +049
Pri motion dec +003 Sec motion dec -015
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=1.166
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4504691927780989312
 
 
WDS 18504+1241 J 469 : NOTES
 
 
discov_num notes refcode
J 469 Pair is +1m16s, -3" from BD+12 3661. In 1911 Jonckheere noted the
companion was magnitude 10.0, and in 1915 14.0. Cou1955a
 
 
REFERENCES
 
 
refcode metd author reference
Cou1955a Ma - Couteau, P. 1955JO.....38....1C
Cou1955a J. Obs. 38, 1, 1955
 
 
DISCOVERER
 
 
idgroup discov author
1 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18504+1241 J 469 2007 4 108 3.0 9.50 10.00
18504+1241 J 469 2017 8 111 2.8 11.80 12.80 NU 185024.77+124333.5

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WDS 18504+1241 J 469 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18504+1241 J 469 : MEASURES
 
 
No records found.

 
 
WDS 18504+1241 : VIRTUAL EYEPIECE
 
 

18504+1241 J   469A mag 11.8 18504+1241 J   469B sep 2.7 P.A. 111.40 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 18504+1241 : ALADIN DSS IMAGE @ 18h 50m 24.77s +12° 43' 33.5"
 
 
 
 
WDS 18504+1241 J 469 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18504+1241  J   469 distance=0' 18507+1233  BPM 864 distance=12' 18497+1238  BPM 852 distance=12' 18501+1230  BPM 856 distance=15' 18503+1229  BPM 858 distance=15' 18503+1228  J   468AB distance=16' 18503+1228  J   468AC distance=16' 18503+1228  GII 272Aa,Ab distance=16' 18494+1252  BPM 848 distance=18' 18502+1227  J  1226 distance=18' 18508+1301  BPM 865 distance=19' 18506+1219  HJ 1350 distance=25' 18496+1313  SHY 309 distance=32' 18522+1302  TDT1094 distance=33' 18504+1210  BPMA 62 distance=34' 18489+1219  BPM 841 distance=34' 18493+1214  BPM 844 distance=34' 18491+1313  STF2399BC distance=35' 18491+1313  STF2399BD distance=35' 18491+1313  STF2399AB distance=35' 18491+1313  STF2399AC distance=35' 18528+1234  AG  365 distance=36' 18481+1231  BPMA 60 distance=36' 18529+1248  TDT1108 distance=37' 18529+1248  GII 273Aa,Ab distance=37' 18493+1206  BPM 846 distance=41' 18523+1314  TOB 297 distance=41' 18476+1234  BPM 829 distance=43' 18521+1322  TOB 296 distance=47' 18522+1203  BPM 873 distance=48' 18472+1227  BPM 828 distance=51' 18517+1156  BRT1313 distance=51' 18517+1331  STF2409AB distance=52' 18517+1331  STF2409AC distance=52' 18517+1331  WAL  96AB,D distance=52' 18504+1336  BPM 861 distance=53' 18502+1339  BPM 857BC distance=56' 18502+1339  BPM 857AB distance=56' 18510+1339  BPM 868 distance=56' 18470+1309  SKF1975 distance=57' 18497+1147  BPM 850 distance=58' 18542+1304  HDS2679 distance=59' 18464+1240  BPM 825 distance=60' 18521+1148  HU  199 distance=62' 18493+1144  BPM 843 distance=63' 18541+1212  KPP1159 distance=63' 18460+1235  GWP2798 distance=65' 18541+1319  J  1837 distance=66' 18471+1328  BPM 827 distance=66' 18486+1344  BPM 836 distance=66' 18548+1300  J   532 distance=68' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18504+1241 J 469 111 2.8
Show 18507+1233 BPM 864 115 54.7 12
Show 18497+1238 BPM 852 304 112.9 12
Show 18501+1230 BPM 856 45 104.1 15
Show 18503+1229 BPM 858 57 69.2 15
Show 18503+1228 J 468 AB 53 1.9 16
Show 18503+1228 J 468 AC 141 9.7 16
Show 18503+1228 GII 272 Aa,Ab 103 0.1 16
Show 18494+1252 BPM 848 350 112.4 18
Show 18502+1227 J 1226 242 2.2 18
Show 18508+1301 BPM 865 273 87.5 19
Show 18506+1219 HJ 1350 177 4.1 25
Show 18496+1313 SHY 309 161 999.9 32
Show 18522+1302 TDT1094 302 1.8 33
Show 18504+1210 BPMA 62 168 145.1 34
Show 18489+1219 BPM 841 22 72.6 34
Show 18493+1214 BPM 844 2 114.7 34
Show 18491+1313 STF2399 BC 18 29.7 35
Show 18491+1313 STF2399 BD 69 42.4 35
Show 18491+1313 STF2399 AB 118 15.8 35
Show 18491+1313 STF2399 AC 48 31.2 35
Show 18528+1234 AG 365 186 18.8 36
Show 18481+1231 BPMA 60 135 285.7 36
Show 18529+1248 TDT1108 348 0.8 37
Show 18529+1248 GII 273 Aa,Ab 135 0.2 37
Show 18493+1206 BPM 846 144 54.3 41
Show 18523+1314 TOB 297 86 16.8 41
Show 18476+1234 BPM 829 217 104.1 43
Show 18521+1322 TOB 296 109 20.8 47
Show 18522+1203 BPM 873 123 70.0 48
Show 18472+1227 BPM 828 113 101.1 51
Show 18517+1156 BRT1313 8 4.0 51
Show 18517+1331 STF2409 AB 22 0.9 52
Show 18517+1331 STF2409 AC 196 33.8 52
Show 18517+1331 WAL 96 AB,D 291 72.7 52
Show 18504+1336 BPM 861 207 104.3 53
Show 18502+1339 BPM 857 BC 43 3.4 56
Show 18502+1339 BPM 857 AB 257 44.9 56
Show 18510+1339 BPM 868 14 74.9 56
Show 18470+1309 SKF1975 36 28.8 57
Show 18497+1147 BPM 850 168 100.5 58
Show 18542+1304 HDS2679 317 0.5 59
Show 18464+1240 BPM 825 189 60.7 60
Show 18521+1148 HU 199 345 0.9 62
Show 18493+1144 BPM 843 266 34.9 63
Show 18541+1212 KPP1159 348 9.0 63
Show 18460+1235 GWP2798 192 32.9 65
Show 18541+1319 J 1837 120 7.6 66
Show 18471+1328 BPM 827 50 79.2 66
Show 18486+1344 BPM 836 173 36.6 66
Show 18548+1300 J 532 4 4.4 68

 
 
WDS 18504+1241 : COMPONENTS
 
 
  A
B pa=111.4°
sep=2.71"
 
 
18504+1241 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185024.77+124333.5 Mag 11.8 PmRA -8.00
PmDE 3.0
 
 
18504+1241 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185024.94+124332.5 Mag 12.8 PmRA 49.00
PmDE -15.0 Calc delta mag 1 Calc coord yes