18224-0505 RST 4586 (HD 168916)

 
 
18h 22m 24.92s -05° 04' 48.8" P.A. 70.00 sep 0.2 mag 10.30,10.50 Sp B9
 
 
Coord 2000 18224-0505 Discov num RST4586 Comp Coord arcsec 2000 18 22 24.92 -05 04 48.8
Date first 1938 Date last 1950 Obs 3
Pa first 76 Pa last 70.4 P.A. Now (θ) 70.4°
Sep first 0.2 Sep last 0.19 Sep. Now (ρ) 0.19"
Mag pri 10.30 Mag sec 10.50 delta mag (ΔM) 0.2 Spectral class B9 (blue-white)
Pri motion ra -002 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 168916 Constellation Scutum SAO 142252 Tycho2 5106-00392-1
Gaia DR2 4161311384085092992 HD 168916
 
 
WDS 18224-0505 RST 4586 (HD 168916) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18224-0505 RST4586 1950 3 70 0.2 10.30 10.50 B9 182224.92-050448.8

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WDS 18224-0505 RST 4586 (HD 168916) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18224-0505 RST 4586 (HD 168916) : MEASURES
 
 
No records found.

 
 
WDS 18224-0505 (HD 168916) : VIRTUAL EYEPIECE
 
 

18224-0505 RST4586A mag 10.3 Sp B9 18224-0505 RST4586B sep 0.2 P.A. 70.30 mag 10.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 18224-0505 (HD 168916) : ALADIN DSS IMAGE @ 18h 22m 24.92s -05° 04' 48.8"
 
 
 
 
WDS 18224-0505 RST 4586 (HD 168916) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18224-0505  RST4586 distance=0' 18198-0458  SCJ  16 distance=40' 18226-0428  LDS5862 distance=41' 18250-0517  RST4587 distance=41' 18243-0405  YSC  67AB distance=66' 18243-0405  TOK 420Aa,Ab distance=66' 18267-0521  GWP2777 distance=67' 18180-0539  LDS6325 distance=75' 18248-0621  TOK 320Ba,Bb distance=84' 18248-0621  TOK 320AB distance=85' 18248-0621  LSC 155Aa,Ab distance=85' 18241-0335  TOK 616 distance=94' 18247-0636  STF2313 distance=98' 18293-0459  J   522 distance=104' 18274-0616  A    86 distance=104' 18294-0533  J  2517 distance=110' 18284-0353  CRI  19 distance=116' 18300-0522  BRT 479 distance=116' 18299-0536  NSN 150 distance=116' 18148-0441  HJ  856 distance=117' 18245-0704  BRT 477 distance=124' 18175-0323  HTP  45AB distance=126' 18175-0323  HTP  45AG distance=126' 18175-0323  HTP  45AH distance=126' 18175-0323  HTP  45AI distance=126' 18175-0323  HTP  45AK distance=126' 18175-0323  HTP  45AL distance=126' 18175-0323  HTP  45AN distance=126' 18175-0323  HTP  45AQ distance=126' 18175-0323  HTP  45AR distance=126' 18175-0323  HTP  45AS distance=126' 18175-0323  HTP  45AV distance=126' 18175-0323  HTP  45A,Wa distance=126' 18175-0323  HTP  45A,Wb distance=126' 18175-0323  HTP  45A,Wc distance=126' 18175-0323  HTP  45A,We distance=126' 18175-0323  HTP  45A,Wg distance=126' 18175-0323  HTP  45A,Wj distance=126' 18175-0323  HTP  45A,Wn distance=126' 18175-0323  HTP  45A,Wo distance=126' 18175-0323  HTP  45A,Wp distance=126' 18175-0323  HTP  45A,Wq distance=126' 18175-0323  HTP  45A,Xa distance=126' 18175-0323  HTP  45A,Xb distance=126' 18175-0323  HTP  45A,Xc distance=126' 18175-0323  HTP  45A,Xd distance=126' 18175-0323  HTP  45A,Xe distance=126' 18175-0323  HTP  45A,Xf distance=126' 18175-0323  HTP  45A,Xg distance=126' 18175-0323  HTP  45A,Xh distance=126' 18175-0323  HTP  45A,Xi distance=126' 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 18224-0505 RST4586 70 0.2
Show 18198-0458 SCJ 16 209 3.3 40
Show 18226-0428 LDS5862 356 4.3 41
Show 18250-0517 RST4587 332 0.4 41
Show 18243-0405 YSC 67 AB 356 0.4 66
Show 18243-0405 TOK 420 Aa,Ab 91 0.0 66
Show 18267-0521 GWP2777 266 72.2 67
Show 18180-0539 LDS6325 217 4.4 75
Show 18248-0621 TOK 320 Ba,Bb 259 0.1 84
Show 18248-0621 TOK 320 AB 321 55.2 85
Show 18248-0621 LSC 155 Aa,Ab 261 0.3 85
Show 18241-0335 TOK 616 288 279.1 94
Show 18247-0636 STF2313 196 5.8 98
Show 18293-0459 J 522 221 4.9 104
Show 18274-0616 A 86 288 2.8 104
Show 18294-0533 J 2517 320 3.6 110
Show 18284-0353 CRI 19 235 8.3 116
Show 18300-0522 BRT 479 281 5.4 116
Show 18299-0536 NSN 150 262 2.7 116
Show 18148-0441 HJ 856 235 22.2 117
Show 18245-0704 BRT 477 291 4.0 124
Show 18175-0323 HTP 45 AB 6 16.6 126
Show 18175-0323 HTP 45 AG 89 17.7 126
Show 18175-0323 HTP 45 AH 175 14.8 126
Show 18175-0323 HTP 45 AI 80 12.6 126
Show 18175-0323 HTP 45 AK 190 12.6 126
Show 18175-0323 HTP 45 AL 305 19.1 126
Show 18175-0323 HTP 45 AN 354 12.2 126
Show 18175-0323 HTP 45 AQ 228 16.8 126
Show 18175-0323 HTP 45 AR 267 14.7 126
Show 18175-0323 HTP 45 AS 337 15.9 126
Show 18175-0323 HTP 45 AV 243 14.0 126
Show 18175-0323 HTP 45 A,Wa 252 5.4 126
Show 18175-0323 HTP 45 A,Wb 264 7.2 126
Show 18175-0323 HTP 45 A,Wc 305 17.0 126
Show 18175-0323 HTP 45 A,We 33 17.3 126
Show 18175-0323 HTP 45 A,Wg 284 15.8 126
Show 18175-0323 HTP 45 A,Wj 316 10.2 126
Show 18175-0323 HTP 45 A,Wn 216 12.7 126
Show 18175-0323 HTP 45 A,Wo 213 12.5 126
Show 18175-0323 HTP 45 A,Wp 270 18.2 126
Show 18175-0323 HTP 45 A,Wq 269 18.0 126
Show 18175-0323 HTP 45 A,Xa 221 13.3 126
Show 18175-0323 HTP 45 A,Xb 268 17.9 126
Show 18175-0323 HTP 45 A,Xc 44 21.4 126
Show 18175-0323 HTP 45 A,Xd 51 23.8 126
Show 18175-0323 HTP 45 A,Xe 249 24.3 126
Show 18175-0323 HTP 45 A,Xf 311 24.8 126
Show 18175-0323 HTP 45 A,Xg 41 25.5 126
Show 18175-0323 HTP 45 A,Xh 250 26.0 126
Show 18175-0323 HTP 45 A,Xi 330 27.7 126

 
 
WDS 18224-0505 : COMPONENTS
 
 
  A
B pa=70.3°
sep=0.19"
 
 
18224-0505 A
 
 
Componente originario normalizzato AB Name HD 168916 Coord arcsec 2000 182224.92-050448.8 Mag 10.3
Spectral class B9 (blue-white) PmRA -2.00 PmDE -11.0 SAO 142252
Tycho2 5106-00392-1 HD 168916 DM BD-05 4643
Tycho2
Tycho2 5106-00392-1 Pflag RAmdeg 275.60385023 DEmdeg -5.08023255
PmRA -0.1 PmDE -11.5 E RAmdeg 18 E DEmdeg 19
E pmRA 1.4 E pmDE 1.5 EpRAm 1985.48 EpDEm 1984.32
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.4 Q pmRA 1.3
Q pmDE 0.4 BTmag 10.011 E BTmag 0.038 VTmag 9.629
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 275.60385306 DEdeg -5.08020361 EpRA 1990 1.67
EpDE 1990 1.46 E RAdeg 21.9 E DEdeg 25.1 Posflg
Corr -0.1
SAO
SAO 142252 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.011 Vmag 8.8 SpType B9
Double code Source 27 CatNum 6147 DM BD-05 4643
DMcomp BDsup HD 168916 M HD 0
GC RA1950rad 4.79857884 DE1950rad -0.08911042 PmRA2000 -0.0004
PmDE2000 -0.01
CCDM
Ccdm 18224-0505 RComp Comp A Note1
Note2 Discov num DRAs 0.83 DDEs 11.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp B9 PmNote *
PmRA -9 PmDE -11 Dm number -05 4643 Cat1 BD
Name2 142252 Cat2 SAO HD 168916 M HD
ADS BDS M ADS BDS N IDS IDS 18171S0508A
HIC
 
 
18224-0505 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182224.93-050448.7 Mag 10.5 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 18224-0505 RComp Comp B Note1
Note2 Discov num RST4586 DRAs DDEs
R dRAs Year 1938 Theta 074 Rho 0.2
Obs 3 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18171S0508B
HIC