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Current system
17053-8109
RST 3054
HD 152170


Nearby doubles
27' : 17168-8105
UC 3316

39' : 16531-8136
HDS2388

45' : 17129-8029
UC 3306

51' : 17088-8159
TDT 232

71' : 17099-8219
HJ 4884

96' : 16487-8238
TDT 100

100' : 16482-7940
HJ 4860

117' : 17001-8305
TVB 293

129' : 16460-8312
TDT 75

136' : 17185-7858
YMG 88

154' : 17232-7843
RST3077

155' : 17200-8341
HDS2448

171' : 17060-8400
HJ 4865

172' : 16512-7822
UC 3242

176' : 17041-7814
UC 3284

180' : 16474-7817
UC 3233

183' : 17012-8412
UC 3277

199' : 17055-8428
TDT 207

204' : 17229-8431
RST3060

222' : 17170-7730
RST3072

229' : 16470-7727
SKF 454

230' : 16467-7725
RST3036

239' : 16559-7712
KPP1454

243' : 17141-7708
TDT 281

244' : 16483-8511
TDT 94

253' : 17197-8520
UC 3324



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

17053-8109 RST 3054 (HD 152170)

 
 
17h 05m 20.49s -81° 09' 20.6" P.A. 352.00 sep 2.8 mag 8.90,10.70 Sp K0
 
 
Coord 2000 17053-8109 Discov num RST3054 Comp Coord arcsec 2000 17 05 20.49 -81 09 20.6
Date first 1934 Date last 2016 Obs 6
Pa first 353 Pa last 351.9 P.A. Now (θ) 351.9°
Sep first 2.6 Sep last 2.824 Sep. Now (ρ) 2.824"
Mag pri 8.90 Mag sec 10.70 delta mag (ΔM) 1.8 Spectral class K0 (yellow-orange)
Pri motion ra +048 Sec motion ra +040
Pri motion dec -058 Sec motion dec +023
Notes
rPM=1.081
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 152170 Constellation Apus Tycho2 9455-01531-1 Gaia DR2 5774557076771693696
HD 152170
 
 
WDS 17053-8109 RST 3054 (HD 152170) : 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
17053-8109 RST3054 1971 2 355 2.8 8.90 10.70 K0 170520.49-810920.6
17053-8109 RST3054 2000 3 353 2.9 8.90 10.70 K0 170520.49-810920.6
17053-8109 RST3054 2015 5 352 2.8 8.90 10.70 K0 170520.49-810920.6
17053-8109 RST3054 2016 6 352 2.8 8.90 10.70 K0 170520.49-810920.6

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

 
 
WDS 17053-8109 RST 3054 (HD 152170) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17053-8109 RST 3054 (HD 152170) : MEASURES
 
 
No records found.

 
 
WDS 17053-8109 (HD 152170) : VIRTUAL EYEPIECE
 
 

17053-8109 RST3054A mag 8.9 Sp K0 17053-8109 RST3054B sep 2.8 P.A. 358.70 mag 10.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17053-8109 (HD 152170) : ALADIN DSS IMAGE @ 17h 05m 20.49s -81° 09' 20.6"
 
 
 
 
WDS 17053-8109 RST 3054 (HD 152170) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17053-8109 RST3054 distance=0' 17168-8105 UC 3316 distance=27' 16531-8136 HDS2388 distance=39' 17129-8029 UC 3306 distance=45' 17088-8159 TDT 232 distance=51' 17099-8219 HJ 4884 distance=71' 16487-8238 TDT 100 distance=96' 16482-7940 HJ 4860 distance=100' 17001-8305 TVB 293 distance=117' 16460-8312 TDT 75 distance=129' 17185-7858 YMG 88 distance=136' 17232-7843 RST3077 distance=154' 17200-8341 HDS2448 distance=155' 17060-8400 HJ 4865 distance=171' 16512-7822 UC 3242 distance=172' 17041-7814 UC 3284 distance=176' 16474-7817 UC 3233 distance=180' 17012-8412 UC 3277 distance=183' 17055-8428 TDT 207 distance=199' 17229-8431 RST3060 distance=204' 17170-7730 RST3072 distance=222' 16470-7727 SKF 454 distance=229' 16467-7725 RST3036 distance=230' 16559-7712 KPP1454 distance=239' 17141-7708 TDT 281 distance=243' 16483-8511 TDT 94 distance=244' 17197-8520 UC 3324 distance=253' 16556-7651 RST3042AB distance=260' 16556-7651 HLN 40AC distance=260' 16478-8530 TDT 92 distance=262' 17110-7641 TDT 254 distance=269' 17131-8552 JNN 320AB distance=284' 17131-8552 JNN 320Ba,Bb distance=284' 16587-7624 TDT 164 distance=287' 17161-7621 RST3071 distance=290' 17003-7612 GLI 232 distance=298' 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 17053-8109 RST3054 352 2.8
Show 17168-8105 UC 3316 60 57.7 27
Show 16531-8136 HDS2388 15 0.1 39
Show 17129-8029 UC 3306 235 10.8 45
Show 17088-8159 TDT 232 166 2.2 51
Show 17099-8219 HJ 4884 5 34.9 71
Show 16487-8238 TDT 100 171 3.7 96
Show 16482-7940 HJ 4860 233 14.5 100
Show 17001-8305 TVB 293 184 4.9 117
Show 16460-8312 TDT 75 129 1.8 129
Show 17185-7858 YMG 88 87 0.1 136
Show 17232-7843 RST3077 276 1.0 154
Show 17200-8341 HDS2448 205 0.8 155
Show 17060-8400 HJ 4865 306 4.2 171
Show 16512-7822 UC 3242 267 39.2 172
Show 17041-7814 UC 3284 258 42.4 176
Show 16474-7817 UC 3233 275 19.2 180
Show 17012-8412 UC 3277 191 16.2 183
Show 17055-8428 TDT 207 148 0.8 199
Show 17229-8431 RST3060 105 0.6 204
Show 17170-7730 RST3072 278 0.8 222
Show 16470-7727 SKF 454 358 5.7 229
Show 16467-7725 RST3036 194 1.2 230
Show 16559-7712 KPP1454 178 10.9 239
Show 17141-7708 TDT 281 295 0.7 243
Show 16483-8511 TDT 94 289 0.7 244
Show 17197-8520 UC 3324 255 24.2 253
Show 16556-7651 RST3042 AB 253 3.1 260
Show 16556-7651 HLN 40 AC 264 13.3 260
Show 16478-8530 TDT 92 124 0.6 262
Show 17110-7641 TDT 254 173 0.4 269
Show 17131-8552 JNN 320 AB 133 0.3 284
Show 17131-8552 JNN 320 Ba,Bb 118 0.1 284
Show 16587-7624 TDT 164 186 0.5 287
Show 17161-7621 RST3071 171 0.4 290
Show 17003-7612 GLI 232 141 10.1 298

 
 
WDS 17053-8109 : COMPONENTS
 
 
  A
B pa=358.7°
sep=2.80"
 
 
17053-8109 A
 
 
Componente originario normalizzato AB Name HD 152170 Coord arcsec 2000 170520.49-810920.6 Mag 8.9
Spectral class K0 (yellow-orange) PmRA 48.00 PmDE -58.0 Tycho2 9455-01531-1
HD 152170 DM CP-80 823
Tycho2
Tycho2 9455-01531-1 Pflag RAmdeg 256.33542079 DEmdeg -81.15573750
PmRA 51.3 PmDE -69.9 E RAmdeg 10 E DEmdeg 10
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.11 EpDEm 1990.21
Num 10 Q RAmdeg 1.1 Q DEmdeg 2.5 Q pmRA 1.2
Q pmDE 2.6 BTmag 9.745 E BTmag 0.021 VTmag 9.042
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 256.33465556 DEdeg -81.15558111 EpRA 1990 1.74
EpDE 1990 1.80 E RAdeg 9.6 E DEdeg 9.9 Posflg
Corr 0.2
CCDM
Ccdm 17053-8109 RComp Comp A Note1
Note2 Discov num DRAs 2.20 DDEs -19.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp K0 PmNote *
PmRA 41 PmDE -53 Dm number -80 823 Cat1 CPD
Name2 Cat2 HD 152170 M HD
ADS BDS M ADS BDS N IDS IDS 16466S8100A
HIC
 
 
17053-8109 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170520.46-810917.8 Mag 10.7 PmRA 40.00
PmDE 23.0 Calc delta mag 1.8 Calc coord yes
CCDM
Ccdm 17053-8109 RComp Comp B Note1
Note2 Discov num RST3054 DRAs DDEs
R dRAs Year 1934 Theta 353 Rho 2.6
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16466S8100B
HIC