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Current system
17005-2328
ARA 2191


Nearby doubles
26' : 17022-2318
BRT1500

28' : 17024-2337
ARA2193

35' : 17029-2320
B 327

37' : 16579-2323
NSN 138

45' : 16599-2412
HJ 4907AB

55' : 16568-2309
BU 1117

55' : 17045-2323
KOU 72

68' : 17053-2339
ARA2194

69' : 17040-2418
B 328

78' : 16548-2331
LSC 68

80' : 17033-2439
BRT3038

81' : 17005-2208
WIS 308

81' : 16578-2216
BRT1499

88' : 16575-2211
BRT1498

88' : 17067-2347
BRT1502

90' : 17049-2434
BRT3039

92' : 17002-2459
EHR 14AB

95' : 17074-2320
RST3069

95' : 16552-2429
HO 408

98' : 17077-2331
ARA2196

99' : 16535-2310
HDS2390

99' : 16550-2431
B 323

103' : 16599-2510
B 325

104' : 16538-2415
BRT3035

104' : 17073-2243
ARA1815

118' : 16547-2203
BU 123



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17005-2328 ARA 2191

 
 
17h 00m 30.30s -23° 28' 02.2" P.A. 221.00 sep 6.7 mag 10.79,13.10
 
 
Coord 2000 17005-2328 Discov num ARA2191 Comp Coord arcsec 2000 17 00 30.30 -23 28 02.2
Date first 1911 Date last 2016 Obs 7
Pa first 226 Pa last 220.9 P.A. Now (θ) 220.9°
Sep first 6.3 Sep last 6.658 Sep. Now (ρ) 6.658"
Mag pri 10.79 Mag sec 13.10 delta mag (ΔM) 2.31 Spectral class
Pri motion ra -004 Sec motion ra -017
Pri motion dec +018 Sec motion dec -008
Notes
rPM=1.547
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 6810-00826-1 Gaia DR2 4113788915304574208
 
 
WDS 17005-2328 ARA 2191 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17005-2328 ARA2191 1999 3 222 6.5 10.79 13.10 D 170030.30-232802.2
17005-2328 ARA2191 2000 5 221 6.7 10.79 13.10 D 170030.30-232802.2
17005-2328 ARA2191 2015 6 221 6.7 10.79 13.10 170030.30-232802.2
17005-2328 ARA2191 2016 7 221 6.7 10.79 13.10 170030.30-232802.2

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

 
 
WDS 17005-2328 ARA 2191 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17005-2328 ARA 2191 : MEASURES
 
 
No records found.

 
 
WDS 17005-2328 : VIRTUAL EYEPIECE
 
 

17005-2328 ARA2191A mag 10.79 17005-2328 ARA2191B sep 6.4 P.A. 218.50 mag 13.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 17005-2328 : ALADIN DSS IMAGE @ 17h 00m 30.30s -23° 28' 02.2"
 
 
 
 
WDS 17005-2328 ARA 2191 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17005-2328 ARA2191 distance=0' 17022-2318 BRT1500 distance=26' 17024-2337 ARA2193 distance=28' 17029-2320 B 327 distance=35' 16579-2323 NSN 138 distance=37' 16599-2412 HJ 4907AB distance=45' 16599-2412 HJ 4907AC distance=45' 16568-2309 BU 1117 distance=55' 17045-2323 KOU 72 distance=55' 17053-2339 ARA2194 distance=68' 17040-2418 B 328 distance=69' 16548-2331 LSC 68 distance=78' 17033-2439 BRT3038 distance=80' 17005-2208 WIS 308 distance=81' 16578-2216 BRT1499 distance=81' 16575-2211 BRT1498 distance=88' 17067-2347 BRT1502 distance=88' 17049-2434 BRT3039 distance=90' 17002-2459 EHR 14Aa,Ab distance=92' 17002-2459 EHR 14AB distance=92' 17074-2320 RST3069 distance=95' 16552-2429 HO 408 distance=95' 17077-2331 ARA2196 distance=98' 16535-2310 HDS2390 distance=99' 16550-2431 B 323 distance=99' 16599-2510 B 325 distance=103' 16538-2415 BRT3035 distance=104' 17073-2243 ARA1815 distance=104' 16547-2203 BU 123 distance=118' 17005-2528 KPP1361 distance=121' 17095-2310 B 331 distance=125' 17007-2121 OCC9163 distance=127' 16582-2121 ARA1496 distance=130' 17093-2422 RSS 432 distance=132' 17101-2335 BRT1503BC distance=133' 17101-2335 BRT1503AB distance=133' 17101-2335 ARA2198AC distance=133' 16555-2134 BU 241 distance=134' 16524-2442 HJ 4891 distance=134' 17101-2308 DON 825 distance=135' 17017-2542 HJ 1297AB distance=135' 17017-2542 HJ 1297AC distance=135' 17084-2209 LEP 121 distance=135' 17046-2534 CVN 101AB distance=138' 17046-2534 CVN 101AC distance=138' 17046-2534 CVN 101AD distance=138' 17046-2534 CVN 101AE distance=138' 17046-2534 CVN 101AF distance=138' 17046-2534 CVN 101AG distance=138' 17046-2534 CVN 101AH distance=138' 17046-2534 CVN 101AI distance=138' 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 17005-2328 ARA2191 221 6.7
Show 17022-2318 BRT1500 52 3.2 26
Show 17024-2337 ARA2193 13 7.8 28
Show 17029-2320 B 327 111 0.8 35
Show 16579-2323 NSN 138 163 1.0 37
Show 16599-2412 HJ 4907 AB 35 6.6 45
Show 16599-2412 HJ 4907 AC 22 29.4 45
Show 16568-2309 BU 1117 304 1.0 55
Show 17045-2323 KOU 72 197 8.7 55
Show 17053-2339 ARA2194 90 7.8 68
Show 17040-2418 B 328 87 3.8 69
Show 16548-2331 LSC 68 167 0.1 78
Show 17033-2439 BRT3038 139 4.6 80
Show 17005-2208 WIS 308 354 13.3 81
Show 16578-2216 BRT1499 161 3.5 81
Show 16575-2211 BRT1498 121 4.8 88
Show 17067-2347 BRT1502 59 3.0 88
Show 17049-2434 BRT3039 65 3.8 90
Show 17002-2459 EHR 14 Aa,Ab 213 0.4 92
Show 17002-2459 EHR 14 AB 243 8.7 92
Show 17074-2320 RST3069 123 0.4 95
Show 16552-2429 HO 408 250 5.0 95
Show 17077-2331 ARA2196 168 11.2 98
Show 16535-2310 HDS2390 331 1.0 99
Show 16550-2431 B 323 79 0.4 99
Show 16599-2510 B 325 328 6.7 103
Show 16538-2415 BRT3035 173 4.0 104
Show 17073-2243 ARA1815 54 14.6 104
Show 16547-2203 BU 123 197 1.4 118
Show 17005-2528 KPP1361 305 10.3 121
Show 17095-2310 B 331 168 5.0 125
Show 17007-2121 OCC9163 -1 0.1 127
Show 16582-2121 ARA1496 173 12.3 130
Show 17093-2422 RSS 432 111 9.2 132
Show 17101-2335 BRT1503 BC 245 6.2 133
Show 17101-2335 BRT1503 AB 355 9.6 133
Show 17101-2335 ARA2198 AC 317 9.4 133
Show 16555-2134 BU 241 31 0.3 134
Show 16524-2442 HJ 4891 137 10.8 134
Show 17101-2308 DON 825 157 0.4 135
Show 17017-2542 HJ 1297 AB 59 5.5 135
Show 17017-2542 HJ 1297 AC 156 21.7 135
Show 17084-2209 LEP 121 131 4.1 135
Show 17046-2534 CVN 101 AB 230 2.1 138
Show 17046-2534 CVN 101 AC 333 2.2 138
Show 17046-2534 CVN 101 AD 281 2.7 138
Show 17046-2534 CVN 101 AE 13 2.8 138
Show 17046-2534 CVN 101 AF 171 3.8 138
Show 17046-2534 CVN 101 AG 37 4.0 138
Show 17046-2534 CVN 101 AH 164 4.9 138
Show 17046-2534 CVN 101 AI 286 6.0 138

 
 
WDS 17005-2328 : COMPONENTS
 
 
  A
B pa=218.5°
sep=6.43"
 
 
17005-2328 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170030.30-232802.2 Mag 10.79 PmRA -4.00
PmDE 18.0 Tycho2 6810-00826-1
Tycho2
Tycho2 6810-00826-1 Pflag RAmdeg 255.12626056 DEmdeg -23.46729878
PmRA -4.0 PmDE -1.9 E RAmdeg 45 E DEmdeg 60
E pmRA 3.0 E pmDE 2.9 EpRAm 1988.74 EpDEm 1985.84
Num 3 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.0 BTmag 11.772 E BTmag 0.099 VTmag 10.790
E VTmag 0.074 Prox 999 TYC T HIP
CCDM RAdeg 255.12627028 DEdeg -23.46729500 EpRA 1990 1.84
EpDE 1990 1.81 E RAdeg 46.3 E DEdeg 62.2 Posflg
Corr 0.0
CCDM
Ccdm 17005-2328 RComp Comp A Note1
Note2 Discov num DRAs 0.24 DDEs -4.2
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number -2313034 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16544S2319A
HIC
 
 
17005-2328 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170030.01-232807.2 Mag 13.1 PmRA -17.00
PmDE -8.0 Calc delta mag 2.31 Calc coord yes
CCDM
Ccdm 17005-2328 RComp Comp B Note1
Note2 Discov num ARA2191 DRAs DDEs
R dRAs Year 1922 Theta 225 Rho 6.9
Obs 1 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16544S2319B
HIC