18520+1358 CHR 80 (V822 Her)

 
 
18h 52m 01.93s +13° 57' 56.4" P.A. 9.00 sep 0.1 mag 6.30,8.60 Sp B8Vnn dist. 209.21 pc (682.44 l.y.)
 
 
Coord 2000 18520+1358 Discov num CHR  80 Comp Coord arcsec 2000 18 52 01.93 +13 57 56.4
Date first 1985 Date last 2015 Obs 8
Pa first 99 Pa last 8.6 P.A. Now (θ) 8.6°
Sep first 0.1 Sep last 0.136 Sep. Now (ρ) 0.136"
Mag pri 6.30 Mag sec 8.60 delta mag (ΔM) 2.3 Spectral class B8Vnn (blue-white)
Pri motion ra -011 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V822 Her Constellation Hercules SAO 104196 HIP 92593
Tycho2 1038-00442-1 Gaia DR2 4507040656411082240 HD 174853 HR 7109
GC 25886 BD BD+13 3787 FK5 3503 Distance 209.21
Distance ly 682.44
 
 
WDS 18520+1358 CHR 80 (V822 Her) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
CHR (see papers by Hartkopf, Mason, McAlister, etc.)
CHR9999 Sc j McAlister, H.A., Hartkopf, W.I., et al. ...................
CHR9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18520+1358 CHR 80 2007 4 36 0.1 6.14   B8Vnn 185201.93+135756.4
18520+1358 CHR 80 2014 7 12 0.1 6.30 8.60 B8Vnn 185201.93+135756.4
18520+1358 CHR 80 2015 8 9 0.1 6.30 8.60 B8Vnn 185201.93+135756.4

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

 
 
WDS 18520+1358 CHR 80 (V822 Her) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18520+1358 CHR 80 (V822 Her) : MEASURES
 
 
No records found.

 
 
WDS 18520+1358 (V822 Her) : VIRTUAL EYEPIECE
 
 

18520+1358 CHR  80A mag 6.3 Sp B8Vnn 18520+1358 CHR  80B sep 0.1 P.A. 8.30 mag 8.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18520+1358 (V822 Her) : ALADIN DSS IMAGE @ 18h 52m 01.93s +13° 57' 56.4"
 
 
 
 
WDS 18520+1358 CHR 80 (V822 Her) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18520+1358  CHR  80 distance=0' 18523+1357  BPM 874 distance=5' 18526+1400  STF2412 distance=9' 18522+1409  BPM 872 distance=12' 18528+1357  BPM 876 distance=12' 18526+1414  BPMA 67 distance=19' 18531+1412  BPM 877 distance=21' 18506+1351  J   108 distance=23' 18510+1339  BPM 868 distance=25' 18537+1353  BPM 880 distance=25' 18511+1421  BPMA 64 distance=27' 18503+1408  HEI 398 distance=27' 18517+1331  STF2409AB distance=28' 18517+1331  STF2409AC distance=28' 18517+1331  WAL  96AB,D distance=28' 18504+1336  BPM 861 distance=33' 18502+1339  BPM 857AB distance=33' 18502+1339  BPM 857BC distance=33' 18523+1432  STF2411AB distance=35' 18523+1432  WAL  97AC distance=35' 18523+1432  WAL  97AD distance=35' 18521+1322  TOB 296 distance=36' 18538+1334  J  1188 distance=37' 18500+1420  BPM 854 distance=38' 18494+1400  BPM 847 distance=40' 18493+1416  BPM 845 distance=44' 18523+1314  TOB 297 distance=45' 18524+1445  BPMA 66 distance=48' 18541+1319  J  1837 distance=50' 18486+1344  BPM 836 distance=52' 18555+1413  BPM 888 distance=54' 18556+1413  BPM 889 distance=55' 18487+1426  BPM 839BC distance=56' 18522+1302  TDT1094 distance=56' 18487+1426  BPM 838AB distance=56' 18554+1331  BU  647AB distance=57' 18554+1331  BU  647AC distance=57' 18554+1331  FOX9032AD distance=57' 18496+1313  SHY 309 distance=57' 18479+1403  BPM 833 distance=60' 18508+1301  BPM 865 distance=60' 18491+1313  STF2399BC distance=62' 18491+1313  STF2399BD distance=62' 18491+1313  STF2399AB distance=62' 18491+1313  STF2399AC distance=62' 18542+1304  HDS2679 distance=63' 18506+1458  BPM 863 distance=64' 18563+1344  BPM 895 distance=64' 18510+1501  HDS2673 distance=65' 18515+1507  OL  105 distance=69' 18510+1505  BPMA 63 distance=69' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 18520+1358 CHR 80 9 0.1
Show 18523+1357 BPM 874 154 110.6 5
Show 18526+1400 STF2412 56 1.4 9
Show 18522+1409 BPM 872 132 116.0 12
Show 18528+1357 BPM 876 272 62.9 12
Show 18526+1414 BPMA 67 13 220.9 19
Show 18531+1412 BPM 877 210 85.7 21
Show 18506+1351 J 108 77 2.0 23
Show 18510+1339 BPM 868 14 74.9 25
Show 18537+1353 BPM 880 163 116.0 25
Show 18511+1421 BPMA 64 274 231.1 27
Show 18503+1408 HEI 398 107 1.8 27
Show 18517+1331 STF2409 AB 22 0.9 28
Show 18517+1331 STF2409 AC 196 33.8 28
Show 18517+1331 WAL 96 AB,D 291 72.7 28
Show 18504+1336 BPM 861 207 104.3 33
Show 18502+1339 BPM 857 AB 257 44.9 33
Show 18502+1339 BPM 857 BC 43 3.4 33
Show 18523+1432 STF2411 AB 95 13.3 35
Show 18523+1432 WAL 97 AC 87 60.1 35
Show 18523+1432 WAL 97 AD 118 83.8 35
Show 18521+1322 TOB 296 109 20.8 36
Show 18538+1334 J 1188 196 2.0 37
Show 18500+1420 BPM 854 271 66.2 38
Show 18494+1400 BPM 847 97 42.6 40
Show 18493+1416 BPM 845 100 106.7 44
Show 18523+1314 TOB 297 86 16.8 45
Show 18524+1445 BPMA 66 351 253.5 48
Show 18541+1319 J 1837 120 7.6 50
Show 18486+1344 BPM 836 173 36.6 52
Show 18555+1413 BPM 888 189 100.8 54
Show 18556+1413 BPM 889 300 117.0 55
Show 18487+1426 BPM 839 BC 319 107.1 56
Show 18522+1302 TDT1094 302 1.8 56
Show 18487+1426 BPM 838 AB 69 91.1 56
Show 18554+1331 BU 647 AB 5 1.3 57
Show 18554+1331 BU 647 AC 218 18.5 57
Show 18554+1331 FOX9032 AD 86 37.5 57
Show 18496+1313 SHY 309 161 999.9 57
Show 18479+1403 BPM 833 172 98.0 60
Show 18508+1301 BPM 865 273 87.5 60
Show 18491+1313 STF2399 BC 18 29.7 62
Show 18491+1313 STF2399 BD 69 42.4 62
Show 18491+1313 STF2399 AB 118 15.8 62
Show 18491+1313 STF2399 AC 48 31.2 62
Show 18542+1304 HDS2679 317 0.5 63
Show 18506+1458 BPM 863 270 86.3 64
Show 18563+1344 BPM 895 347 90.5 64
Show 18510+1501 HDS2673 299 0.1 65
Show 18515+1507 OL 105 157 4.7 69
Show 18510+1505 BPMA 63 327 156.2 69

 
 
WDS 18520+1358 : COMPONENTS
 
 
  A
B pa=8.3°
sep=0.14"
 
 
18520+1358 A
 
 
Componente originario normalizzato AB Name V822 Her Coord arcsec 2000 185201.93+135756.4 Mag 6.3
Spectral class B8Vnn (blue-white) PmRA -11.00 PmDE -5.0 SAO 104196
HIP 92593 Tycho2 1038-00442-1 HD 174853 HR 7109
GC 25886 BD BD+13 3787 FK5 3503
Tycho2
Tycho2 1038-00442-1 Pflag RAmdeg 283.00802136 DEmdeg 13.96565228
PmRA -3.2 PmDE -5.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.48 EpDEm 1991.41
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.8 BTmag 6.200 E BTmag 0.014 VTmag 6.212
E VTmag 0.010 Prox 999 TYC T HIP 92593
CCDM RAdeg 283.00802889 DEdeg 13.96566528 EpRA 1990 1.68
EpDE 1990 1.64 E RAdeg 3.7 E DEdeg 3.9 Posflg
Corr 0.0
SAO
SAO 104196 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 -0.015 Vmag 6.1 SpType B9
Double code Source 70 CatNum 25886 DM BD+13 3787
DMcomp BDsup HD 174853 M HD 0
GC 25886 RA1950rad 4.92941518 DE1950rad 0.24267514 PmRA2000 -0.0004
PmDE2000 -0.015
Hipparcos
Catalog H HIP 92593 Proxy RAhms 18 52 01.93
DEdms +13 57 56.4 Vmag 6.19 VarFlag 2 R Vmag H
RAdeg 283.008 DEdeg 13.9657 AstroRef Plx 4.08
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 174853 BD BD+13 3787
CD CP Dm number +13 3787 VIred 0
SpType B8Vnn R SpType Coord arcsec 2000 185201.93+135756.4
Hipparcos 2
HIP 92593 Sn 5 So 0 Nc 1
RArad 4.9394219188 DErad 0.2437468793 Plx 4.78 PmRA -7.39
PmDE -7.13 E RArad 0.36 E DErad 0.34 E Plx 0.46
E pmRA 0.57 E pmDE 0.37 Hpmag 6.192 E Hpmag 0.0055
SHp 0.059 VA 1 BV -0.008 E BV 0.011
VI 0.01
CCDM
Ccdm 18520+1358 RComp Comp A Note1
Note2 Discov num DRAs 1.91 DDEs -3.6
R dRAs 81 Year Theta Rho
Obs 2 Vmag 6.1 Sp B8 PmNote @
PmRA -11 PmDE -5 Dm number +13 3787 Cat1 BD
Name2 +13 1847 Cat2 AGK2/3 HD 174853 M HD
ADS BDS M ADS BDS N IDS W IDS 18520+1358A
HIC 92593
 
 
18520+1358 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185201.93+135756.5 Mag 8.6 Calc delta mag 2.3
Calc coord yes
CCDM
Ccdm 18520+1358 RComp Comp B Note1
Note2 Discov num CHR 80 DRAs DDEs
R dRAs Year 1985 Theta 99 Rho 0.1
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 18520+1358B
HIC 92593