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Doubles in session


Current system
18514-1441
RST 4604
HD 174517


Nearby doubles
4' : 18513-1438
J 2153

6' : 18513-1435
J 2152

8' : 18515-1434
J 2154

9' : 18508-1446
J 2237

20' : 18511-1421
RST4602

24' : 18505-1501
J 529

31' : 18517-1511
TDT1092

35' : 18536-1454
J 1660

47' : 18489-1412
NSN 137

50' : 18480-1435
CRC 31

66' : 18540-1347
A 1890AB

69' : 18468-1428
RST4596

76' : 18542-1338
A 1891

79' : 18568-1451
HJ 5503

87' : 18501-1317
SRT 1

91' : 18461-1529
HU 251

93' : 18453-1416
RST4019

94' : 18453-1509
BRT 594

99' : 18450-1409
JNN 323

103' : 18443-1443
LEO 21AB

104' : 18457-1340
HO 438

104' : 18551-1609
BRT 634

105' : 18530-1623
RST4022

106' : 18529-1625
RST4021

109' : 18583-1354
LEO 23

116' : 18580-1336
RST4026



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.

18514-1441 RST 4604 (HD 174517)

 
 
18h 51m 23.67s -14° 41' 01.9" P.A. 87.00 sep 0.7 mag 8.36,10.69 Sp B5III dist. 338.98 pc (1105.75 l.y.)
 
 
Coord 2000 18514-1441 Discov num RST4604 Comp Coord arcsec 2000 18 51 23.67 -14 41 01.9
Date first 1939 Date last 1991 Obs 4
Pa first 89 Pa last 87 P.A. Now (θ) 87°
Sep first 0.7 Sep last 0.728 Sep. Now (ρ) 0.728"
Mag pri 8.36 Mag sec 10.69 delta mag (ΔM) 2.33 Spectral class B5III (blue-white)
Pri motion ra -008 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 174517 Constellation Scutum SAO 161912 HIP 92529
Tycho2 5705-00705-1 Gaia DR2 4101776093613427456 HD 174517 BD BD-14 5210
Distance 338.98 Distance ly 1105.75
 
 
WDS 18514-1441 RST 4604 (HD 174517) : 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
18514-1441 RST4604 1991 4 87 0.7 8.36 10.69 B5III D 185123.67-144101.9

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

 
 
WDS 18514-1441 RST 4604 (HD 174517) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18514-1441 RST 4604 (HD 174517) : MEASURES
 
 
No records found.

 
 
WDS 18514-1441 (HD 174517) : VIRTUAL EYEPIECE
 
 

18514-1441 RST4604A mag 8.36 Sp B5III 18514-1441 RST4604B sep 0.7 P.A. 86.90 mag 10.69 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 18514-1441 (HD 174517) : ALADIN DSS IMAGE @ 18h 51m 23.67s -14° 41' 01.9"
 
 
 
 
WDS 18514-1441 RST 4604 (HD 174517) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18514-1441 RST4604 distance=0' 18513-1438 J 2153 distance=4' 18513-1435 J 2152 distance=6' 18515-1434 J 2154 distance=8' 18508-1446 J 2237 distance=9' 18511-1421 RST4602 distance=20' 18505-1501 J 529 distance=24' 18517-1511 TDT1092 distance=31' 18536-1454 J 1660 distance=35' 18489-1412 NSN 137 distance=47' 18480-1435 CRC 31 distance=50' 18540-1347 A 1890AB distance=66' 18540-1347 A 1890AC distance=66' 18468-1428 RST4596 distance=69' 18542-1338 A 1891 distance=76' 18568-1451 HJ 5503 distance=79' 18501-1317 SRT 1 distance=87' 18461-1529 HU 251 distance=91' 18453-1416 RST4019 distance=93' 18453-1509 BRT 594 distance=94' 18450-1409 JNN 323 distance=99' 18443-1443 LEO 21AB distance=103' 18443-1443 LEO 21AC distance=103' 18443-1443 J 2144AD distance=103' 18457-1340 HO 438 distance=104' 18551-1609 BRT 634 distance=104' 18530-1623 RST4022 distance=105' 18529-1625 RST4021 distance=106' 18583-1354 LEO 23 distance=109' 18580-1336 RST4026 distance=116' 18454-1326 J 2228 distance=116' 18555-1623 SOZ 18 distance=118' 18442-1539 BRT 633 distance=119' 18437-1534 J 2224 distance=120' 18555-1626 ARA 112 distance=121' 18477-1633 RST4020 distance=124' 18444-1330 GWP2797 distance=125' 18444-1328 J 2227 distance=126' 18509-1646 HLD 148 distance=127' 18442-1328 J 2226 distance=129' 18441-1328 J 2225 distance=130' 18457-1624 J 1656 distance=131' 18424-1435 HU 249 distance=132' 18428-1523 HLD 145 distance=133' 18560-1637 J 1662 distance=134' 18480-1647 HJ 2838 distance=135' 18420-1445 J 2223 distance=136' 18536-1230 RST4023 distance=136' 18496-1654 HWE 44AB distance=136' 18496-1654 HWE 44AC distance=136' 18496-1654 KNP 3AD distance=136' 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 18514-1441 RST4604 87 0.7
Show 18513-1438 J 2153 352 5.4 4
Show 18513-1435 J 2152 238 7.3 6
Show 18515-1434 J 2154 353 9.0 8
Show 18508-1446 J 2237 233 4.9 9
Show 18511-1421 RST4602 219 2.6 20
Show 18505-1501 J 529 353 7.5 24
Show 18517-1511 TDT1092 138 0.4 31
Show 18536-1454 J 1660 324 5.9 35
Show 18489-1412 NSN 137 90 8.3 47
Show 18480-1435 CRC 31 234 7.6 50
Show 18540-1347 A 1890 AB 178 3.3 66
Show 18540-1347 A 1890 AC 247 21.4 66
Show 18468-1428 RST4596 153 5.8 69
Show 18542-1338 A 1891 256 0.4 76
Show 18568-1451 HJ 5503 79 37.7 79
Show 18501-1317 SRT 1 251 29.0 87
Show 18461-1529 HU 251 304 2.6 91
Show 18453-1416 RST4019 81 0.5 93
Show 18453-1509 BRT 594 110 2.2 94
Show 18450-1409 JNN 323 124 3.2 99
Show 18443-1443 LEO 21 AB 15 4.2 103
Show 18443-1443 LEO 21 AC 281 34.1 103
Show 18443-1443 J 2144 AD 23 17.5 103
Show 18457-1340 HO 438 71 2.7 104
Show 18551-1609 BRT 634 337 3.9 104
Show 18530-1623 RST4022 312 0.4 105
Show 18529-1625 RST4021 118 0.2 106
Show 18583-1354 LEO 23 211 4.8 109
Show 18580-1336 RST4026 231 2.3 116
Show 18454-1326 J 2228 223 9.7 116
Show 18555-1623 SOZ 18 142 17.7 118
Show 18442-1539 BRT 633 42 4.8 119
Show 18437-1534 J 2224 202 10.4 120
Show 18555-1626 ARA 112 176 10.7 121
Show 18477-1633 RST4020 26 3.5 124
Show 18444-1330 GWP2797 169 67.8 125
Show 18444-1328 J 2227 225 5.3 126
Show 18509-1646 HLD 148 30 5.0 127
Show 18442-1328 J 2226 325 4.7 129
Show 18441-1328 J 2225 62 6.1 130
Show 18457-1624 J 1656 287 7.6 131
Show 18424-1435 HU 249 225 3.2 132
Show 18428-1523 HLD 145 51 1.5 133
Show 18560-1637 J 1662 191 4.5 134
Show 18480-1647 HJ 2838 335 33.4 135
Show 18420-1445 J 2223 29 4.7 136
Show 18536-1230 RST4023 24 0.6 136
Show 18496-1654 HWE 44 AB 298 2.0 136
Show 18496-1654 HWE 44 AC 308 36.4 136
Show 18496-1654 KNP 3 AD 200 22.2 136

 
 
WDS 18514-1441 : COMPONENTS
 
 
  A
B pa=86.9°
sep=0.70"
 
 
18514-1441 A
 
 
Componente originario normalizzato AB Name HD 174517 Coord arcsec 2000 185123.67-144101.9 Mag 8.36
Spectral class B5III (blue-white) PmRA -8.00 PmDE -7.0 SAO 161912
HIP 92529 Tycho2 5705-00705-1 HD 174517 BD BD-14 5210
Tycho2
Tycho2 5705-00705-1 Pflag RAmdeg 282.84864331 DEmdeg -14.68388089
PmRA -4.6 PmDE -8.1 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.3 EpRAm 1990.92 EpDEm 1990.61
Num 8 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.8 BTmag 8.510 E BTmag 0.018 VTmag 8.217
E VTmag 0.015 Prox 999 TYC T HIP 92529
CCDM AB RAdeg 282.84865417 DEdeg -14.68386250 EpRA 1990 1.70
EpDE 1990 1.68 E RAdeg 6.7 E DEdeg 8.4 Posflg P
Corr -0.1
SAO
SAO 161912 DelFlag RA1950 PmRA1950 -0.0018
DE1950 PmDE1950 -0.016 Vmag 8.7 SpType B9
Double code Source 21 CatNum 6960 DM BD-14 5210
DMcomp BDsup HD 174517 M HD 0
GC RA1950rad 4.92420982 DE1950rad -0.25733304 PmRA2000 -0.0016
PmDE2000 -0.015
Hipparcos
Catalog H HIP 92529 Proxy H RAhms 18 51 23.67
DEdms -14 41 01.9 Vmag 8.16 VarFlag R Vmag H
RAdeg 282.849 DEdeg -14.6839 AstroRef A Plx 2.49
CCDM 18514-1441 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 87 Rho 0.728 HD 174517 BD BD-14 5210
CD CP Dm number -14 5210 VIred 0.16
SpType B5III R SpType Coord arcsec 2000 185123.67-144101.9
Hipparcos 2
HIP 92529 Sn 15 So 3 Nc 2
RArad 4.9366401409 DErad -0.256281757 Plx 2.95 PmRA -2.72
PmDE -10.38 E RArad 1.07 E DErad 0.62 E Plx 1.23
E pmRA 1.43 E pmDE 1.03 Hpmag 8.242 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.298 E BV 0.02
VI 0.34
CCDM
Ccdm 18514-1441 RComp Comp A Note1
Note2 Discov num DRAs -0.42 DDEs -2.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp B9 PmNote *
PmRA -26 PmDE -16 Dm number -14 5210 Cat1 BD
Name2 161912 Cat2 SAO HD 174517 M HD
ADS BDS M ADS BDS N IDS IDS 18457S1448A
HIC 92529
 
 
18514-1441 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185123.72-144101.9 Mag 10.69 Calc delta mag 2.33
Calc coord yes
CCDM
Ccdm 18514-1441 RComp Comp B Note1
Note2 Discov num RST4604 DRAs DDEs
R dRAs Year 1939 Theta 090 Rho 0.8
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18457S1448B
HIC 92529