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Current system
18060-5528
RST 962
HD 164805


Nearby doubles
9' : 18054-5521
UC 3490

19' : 18045-5541
TSN 29

20' : 18058-5509
UC 3493

28' : 18093-5525
UC 3508

33' : 18032-5549
RST 957

40' : 18043-5604
RST 958

42' : 18067-5447
TDT 688

44' : 18096-5456
RST3154

45' : 18030-5604
FIN 260

53' : 18101-5607
NZO 87

54' : 18124-5530
RST 969

55' : 18050-5622
RST3150

62' : 18003-5452
RST3138

65' : 18106-5437
NZO 88

68' : 17584-5510
RST 956

73' : 17581-5554
RST 955

76' : 17572-5523
RMK 22

76' : 18150-5530
UC 3534

77' : 18120-5626
HJ 5021

78' : 18069-5411
UC 3496

80' : 18149-5505
RST 972

82' : 18061-5649
RST 961

83' : 18103-5414
B 377

83' : 18115-5637
FIN 261

94' : 18138-5422
HJ 5027

95' : 18118-5407
HRG 127



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18060-5528 RST 962 (HD 164805)

 
 
18h 06m 02.63s -55° 27' 49.9" P.A. 34.00 sep 0.4 mag 8.93,9.60 Sp F5V dist. 156.49 pc (510.47 l.y.)
 
 
Coord 2000 18060-5528 Discov num RST 962 Comp Coord arcsec 2000 18 06 02.63 -55 27 49.9
Date first 1928 Date last 2008 Obs 6
Pa first 56 Pa last 33.5 P.A. Now (θ) 33.5°
Sep first 0.5 Sep last 0.43 Sep. Now (ρ) 0.43"
Mag pri 8.93 Mag sec 9.60 delta mag (ΔM) 0.67 Spectral class F5V (yellow-white)
Pri motion ra -037 Sec motion ra -037
Pri motion dec -089 Sec motion dec -089
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 164805 Constellation Ara SAO 245236 HIP 88659
Tycho2 8747-02032-1 Gaia DR2 6652230203437220608 HD 164805 CP CP-55 8477
Distance 156.49 Distance ly 510.47
 
 
WDS 18060-5528 RST 962 (HD 164805) : 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
18060-5528 RST 962 1991 5 33 0.4 8.93 9.60 F5V D 180602.63-552749.9
18060-5528 RST 962 2008 6 34 0.4 8.93 9.60 F5V D 180602.63-552749.9

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

 
 
WDS 18060-5528 RST 962 (HD 164805) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18060-5528 RST 962 (HD 164805) : MEASURES
 
 
No records found.

 
 
WDS 18060-5528 (HD 164805) : VIRTUAL EYEPIECE
 
 

18060-5528 RST 962A mag 8.93 Sp F5V 18060-5528 RST 962B sep 0.4 P.A. 20.60 mag 9.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18060-5528 (HD 164805) : ALADIN DSS IMAGE @ 18h 06m 02.63s -55° 27' 49.9"
 
 
 
 
WDS 18060-5528 RST 962 (HD 164805) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18060-5528 RST 962 distance=0' 18054-5521 UC 3490 distance=9' 18045-5541 TSN 29 distance=19' 18058-5509 UC 3493 distance=20' 18093-5525 UC 3508 distance=28' 18032-5549 RST 957 distance=33' 18043-5604 RST 958 distance=40' 18067-5447 TDT 688 distance=42' 18096-5456 RST3154 distance=44' 18030-5604 FIN 260 distance=45' 18101-5607 NZO 87 distance=53' 18124-5530 RST 969 distance=54' 18050-5622 RST3150 distance=55' 18003-5452 RST3138 distance=62' 18106-5437 NZO 88 distance=65' 17584-5510 RST 956 distance=68' 17581-5554 RST 955 distance=73' 17572-5523 RMK 22 distance=76' 18150-5530 UC 3534 distance=76' 18120-5626 HJ 5021 distance=77' 18069-5411 UC 3496 distance=78' 18149-5505 RST 972 distance=80' 18061-5649 RST 961 distance=82' 18103-5414 B 377 distance=83' 18115-5637 FIN 261 distance=83' 18138-5422 HJ 5027 distance=94' 18118-5407 HRG 127 distance=95' 18169-5556 UC 3544 distance=97' 18067-5349 BRT2098 distance=100' 17555-5618 RST3132 distance=102' 17580-5645 BRT2825AB distance=103' 17580-5645 LDS 616AC distance=103' 18160-5628 RST3164 distance=104' 18076-5710 KPP3101 distance=104' 18031-5712 UC 3482 distance=108' 18011-5707 UC 3473 distance=108' 18027-5714 KPP4076 distance=111' 18161-5639 I 111 distance=111' 18161-5643 UC 3537 distance=113' 18050-5333 UC 3489 distance=116' 18117-5342 FIN 262Aa,Ab distance=117' 18117-5342 UC 3527AB distance=117' 18020-5329 BRT2097 distance=123' 18148-5350 BRT2100 distance=124' 17581-5345 RST3137 distance=125' 18140-5342 BRT2099 distance=127' 18102-5730 UC 3511 distance=127' 17547-5652 BRT2824 distance=128' 18123-5330 UC 3531 distance=130' 18218-5526 HDS2597 distance=134' 18216-5604 RST3173 distance=137' 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 18060-5528 RST 962 34 0.4
Show 18054-5521 UC 3490 256 69.6 9
Show 18045-5541 TSN 29 303 18.8 19
Show 18058-5509 UC 3493 28 104.5 20
Show 18093-5525 UC 3508 112 62.1 28
Show 18032-5549 RST 957 274 0.7 33
Show 18043-5604 RST 958 248 3.2 40
Show 18067-5447 TDT 688 172 0.5 42
Show 18096-5456 RST3154 156 1.7 44
Show 18030-5604 FIN 260 303 0.7 45
Show 18101-5607 NZO 87 121 8.3 53
Show 18124-5530 RST 969 94 1.9 54
Show 18050-5622 RST3150 106 1.0 55
Show 18003-5452 RST3138 320 1.3 62
Show 18106-5437 NZO 88 124 7.4 65
Show 17584-5510 RST 956 200 0.5 68
Show 17581-5554 RST 955 107 5.3 73
Show 17572-5523 RMK 22 97 2.4 76
Show 18150-5530 UC 3534 83 23.4 76
Show 18120-5626 HJ 5021 326 4.6 77
Show 18069-5411 UC 3496 337 20.2 78
Show 18149-5505 RST 972 216 0.7 80
Show 18061-5649 RST 961 219 1.7 82
Show 18103-5414 B 377 359 2.9 83
Show 18115-5637 FIN 261 214 3.2 83
Show 18138-5422 HJ 5027 163 23.2 94
Show 18118-5407 HRG 127 175 5.3 95
Show 18169-5556 UC 3544 285 44.8 97
Show 18067-5349 BRT2098 104 1.8 100
Show 17555-5618 RST3132 147 1.7 102
Show 17580-5645 BRT2825 AB 90 4.1 103
Show 17580-5645 LDS 616 AC 46 17.9 103
Show 18160-5628 RST3164 263 0.7 104
Show 18076-5710 KPP3101 74 5.2 104
Show 18031-5712 UC 3482 152 87.1 108
Show 18011-5707 UC 3473 301 103.1 108
Show 18027-5714 KPP4076 282 4.0 111
Show 18161-5639 I 111 287 1.0 111
Show 18161-5643 UC 3537 238 55.7 113
Show 18050-5333 UC 3489 348 32.0 116
Show 18117-5342 FIN 262 Aa,Ab 288 0.3 117
Show 18117-5342 UC 3527 AB 262 26.1 117
Show 18020-5329 BRT2097 108 3.1 123
Show 18148-5350 BRT2100 207 9.0 124
Show 17581-5345 RST3137 11 0.2 125
Show 18140-5342 BRT2099 49 4.2 127
Show 18102-5730 UC 3511 352 23.5 127
Show 17547-5652 BRT2824 70 4.5 128
Show 18123-5330 UC 3531 89 69.7 130
Show 18218-5526 HDS2597 173 0.1 134
Show 18216-5604 RST3173 292 1.6 137

 
 
WDS 18060-5528 : COMPONENTS
 
 
  A
B pa=20.6°
sep=0.38"
 
 
18060-5528 A
 
 
Componente originario normalizzato AB Name HD 164805 Coord arcsec 2000 180602.63-552749.9 Mag 8.93
Spectral class F5V (yellow-white) PmRA -37.00 PmDE -89.0 SAO 245236
HIP 88659 Tycho2 8747-02032-1 HD 164805 CP CP-55 8477
Tycho2
Tycho2 8747-02032-1 Pflag RAmdeg 271.51097025 DEmdeg -55.46383967
PmRA -36.5 PmDE -88.7 E RAmdeg 7 E DEmdeg 10
E pmRA 1.6 E pmDE 1.7 EpRAm 1991.09 EpDEm 1990.36
Num 8 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.0 BTmag 9.060 E BTmag 0.019 VTmag 8.538
E VTmag 0.015 Prox 999 TYC T HIP 88659
CCDM AB RAdeg 271.51111667 DEdeg -55.46363444 EpRA 1990 1.82
EpDE 1990 1.69 E RAdeg 7.1 E DEdeg 9.5 Posflg P
Corr 0.0
SAO
SAO 245236 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.105 Vmag 8.5 SpType F8
Double code Source 42 CatNum 7131 DM CP-55 8477
DMcomp BDsup HD 164805 M HD 0
GC RA1950rad 4.72053514 DE1950rad -0.96808998 PmRA2000 -0.0035
PmDE2000 -0.107
Hipparcos
Catalog H HIP 88659 Proxy H RAhms 18 06 02.66
DEdms -55 27 49.1 Vmag 8.43 VarFlag R Vmag H
RAdeg 271.511 DEdeg -55.4636 AstroRef A Plx 6.71
CCDM 18060-5528 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 41 Rho 0.462 HD 164805 BD
CD CP CP-55 8477 Dm number -55 8477 VIred 0.6
SpType F5V R SpType Coord arcsec 2000 180602.66-552749.1
Hipparcos 2
HIP 88659 Sn 15 So 3 Nc 2
RArad 4.7387626289 DErad -0.9680231255 Plx 6.39 PmRA -35.53
PmDE -87.92 E RArad 0.98 E DErad 0.7 E Plx 1.18
E pmRA 1.2 E pmDE 0.78 Hpmag 8.5437 E Hpmag 0.0025
SHp 0.014 VA 0 BV 0.505 E BV 0.017
VI 0.58
CCDM
Ccdm 18060-5528 RComp Comp A Note1
Note2 Discov num DRAs 2.72 DDEs 9.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp F8 PmNote *
PmRA -26 PmDE -105 Dm number -55 8477 Cat1 CPD
Name2 245236 Cat2 SAO HD 164805 M HD
ADS BDS M ADS BDS N IDS IDS 17577S5528A
HIC 88659
 
 
18060-5528 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180602.65-552749.5 Mag 9.6 PmRA -37.00
PmDE -89.0 Calc delta mag 0.67 Calc coord yes
CCDM
Ccdm 18060-5528 RComp Comp B Note1
Note2 Discov num RST 962 DRAs DDEs
R dRAs Year 1928 Theta 056 Rho 0.5
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17577S5528B
HIC 88659