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Current system
17348-0833
KPP 1917


Nearby doubles
38' : 17323-0828
HJ 4960

44' : 17326-0901
LDS 605

57' : 17321-0912
A 2594

72' : 17300-0825
STF2169

76' : 17374-0937
LDS5855

82' : 17297-0801
RST3977

98' : 17317-0959
HDS2474

98' : 17283-0839
A 29

113' : 17305-1006
RST3978

120' : 17293-0959
STF2171

127' : 17419-0944
HDS2503

140' : 17260-0745
RST3975AB

140' : 17254-0850
HDS2460

150' : 17340-1102
HDS2479

151' : 17250-0913
GWP2710AB

154' : 17309-1055
RST3979

155' : 17326-0602
TDT 404

155' : 17313-1058
HU 673AB

157' : 17250-0931
FOX 201AB

158' : 17355-0556
STF2183AB

162' : 17348-1115
HJ 4964AB

165' : 17421-0627
LDS4760

168' : 17240-0921
TOK 179AB

170' : 17335-0545
DRS 60

170' : 17306-1111
GWP2716

171' : 17451-0949
CIA 56



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

17348-0833 KPP 1917

 
 
17h 34m 47.50s -08° 32' 41.3" P.A. 281.00 sep 15.1 mag 12.20,14.97
 
 
Coord 2000 17348-0833 Discov num KPP1917 Comp Coord arcsec 2000 17 34 47.50 -08 32 41.3
Date first 1954 Date last 2016 Obs 12
Pa first 281 Pa last 280.8 P.A. Now (θ) 280.8°
Sep first 14.9 Sep last 15.121 Sep. Now (ρ) 15.121"
Mag pri 12.20 Mag sec 14.97 delta mag (ΔM) 2.77 Spectral class
Pri motion ra -045 Sec motion ra -046
Pri motion dec -026 Sec motion dec -027
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 185521 Gaia DR2 4168392891800785152
 
 
WDS 17348-0833 KPP 1917 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KPP Knapp, W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
17348-0833 KPP1917 2015 9 281 15.1 12.20 14.97 V 173447.50-083241.3
17348-0833 KPP1917 2016 12 281 15.1 12.20 14.97 V 173447.50-083241.3

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

 
 
WDS 17348-0833 KPP 1917 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17348-0833 KPP 1917 : MEASURES
 
 
No records found.

 
 
WDS 17348-0833 : VIRTUAL EYEPIECE
 
 

17348-0833 KPP1917A mag 12.2 17348-0833 KPP1917B sep 15.1 P.A. 280.80 mag 14.97 virtual eyepiece
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Radius:
Components only
 
 
WDS 17348-0833 : ALADIN DSS IMAGE @ 17h 34m 47.50s -08° 32' 41.3"
 
 
 
 
WDS 17348-0833 KPP 1917 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17348-0833 KPP1917 distance=0' 17323-0828 HJ 4960 distance=38' 17326-0901 LDS 605 distance=44' 17321-0912 A 2594 distance=57' 17300-0825 STF2169 distance=72' 17374-0937 LDS5855 distance=76' 17297-0801 RST3977 distance=82' 17317-0959 HDS2474 distance=98' 17283-0839 A 29 distance=98' 17305-1006 RST3978 distance=113' 17293-0959 STF2171 distance=120' 17419-0944 HDS2503 distance=127' 17260-0745 RST3975AB distance=140' 17260-0745 GII 246Aa,Ab distance=140' 17254-0850 HDS2460 distance=140' 17340-1102 HDS2479 distance=150' 17250-0913 GWP2710AB distance=151' 17309-1055 RST3979 distance=154' 17326-0602 TDT 404 distance=155' 17313-1058 HU 673AB distance=155' 17313-1058 TOK 708Ba,Bb distance=155' 17250-0931 FOX 201AB distance=157' 17250-0931 FOX 201AC distance=157' 17355-0556 STF2183AB distance=158' 17355-0556 STF2183AC distance=158' 17348-1115 HJ 4964AB distance=162' 17421-0627 LDS4760 distance=165' 17240-0921 RST3972Aa,Ab distance=168' 17240-0921 TOK 179AB distance=168' 17335-0545 DRS 60 distance=170' 17306-1111 GWP2716 distance=170' 17451-0949 CIA 56 distance=171' 17298-0555 BU 1089AB distance=175' 17457-0713 RST4574 distance=181' 17309-0538 A 30AB distance=185' 17309-0538 A 30AB,C distance=185' 17443-0632 RST4573AB distance=186' 17443-0632 GWP2731AC distance=186' 17443-0632 GWP2732AD distance=186' 17252-0634 JNN 114 distance=187' 17475-0847 OSO 84AB distance=189' 17475-0847 OSO 84AC distance=189' 17475-0847 OSO 84AD distance=189' 17391-0531 HDS2494 distance=193' 17231-0706 TOK 312 distance=195' 17226-0704 KPP4036 distance=201' 17384-0519 BAZ 8 distance=202' 17208-0902 A 28 distance=210' 17408-0521 A 2685 distance=212' 17200-0801 CHR 151Aa,Ab distance=222' 17200-0801 ENG 60AB distance=222' 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 17348-0833 KPP1917 281 15.1 0
Show 17323-0828 HJ 4960 93 6.1 38
Show 17326-0901 LDS 605 343 7.6 44
Show 17321-0912 A 2594 300 0.8 57
Show 17300-0825 STF2169 111 15.5 72
Show 17374-0937 LDS5855 351 3.7 76
Show 17297-0801 RST3977 308 0.3 82
Show 17317-0959 HDS2474 151 0.1 98
Show 17283-0839 A 29 97 3.2 98
Show 17305-1006 RST3978 276 0.5 113
Show 17293-0959 STF2171 59 1.4 120
Show 17419-0944 HDS2503 150 0.2 127
Show 17260-0745 RST3975 AB 28 1.0 140
Show 17260-0745 GII 246 Aa,Ab 166 0.2 140
Show 17254-0850 HDS2460 341 0.7 140
Show 17340-1102 HDS2479 84 0.7 150
Show 17250-0913 GWP2710 AB 194 58.5 151
Show 17309-1055 RST3979 258 0.5 154
Show 17326-0602 TDT 404 250 0.5 155
Show 17313-1058 HU 673 AB 179 5.6 155
Show 17313-1058 TOK 708 Ba,Bb 319 0.3 155
Show 17250-0931 FOX 201 AB 124 6.0 157
Show 17250-0931 FOX 201 AC 324 7.2 157
Show 17355-0556 STF2183 AB 165 29.6 158
Show 17355-0556 STF2183 AC 13 28.5 158
Show 17348-1115 HJ 4964 AB 224 54.9 162
Show 17421-0627 LDS4760 342 165.5 165
Show 17240-0921 RST3972 Aa,Ab 161 0.1 168
Show 17240-0921 TOK 179 AB 298 18.9 168
Show 17335-0545 DRS 60 192 135.2 170
Show 17306-1111 GWP2716 123 13.6 170
Show 17451-0949 CIA 56 190 0.0 171
Show 17298-0555 BU 1089 AB 321 1.4 175
Show 17457-0713 RST4574 263 0.7 181
Show 17309-0538 A 30 AB 66 0.5 185
Show 17309-0538 A 30 AB,C 8 3.3 185
Show 17443-0632 RST4573 AB 303 1.8 186
Show 17443-0632 GWP2731 AC 242 8.5 186
Show 17443-0632 GWP2732 AD 24 93.7 186
Show 17252-0634 JNN 114 284 0.4 187
Show 17475-0847 OSO 84 AB 210 12.0 189
Show 17475-0847 OSO 84 AC 319 16.0 189
Show 17475-0847 OSO 84 AD 303 21.2 189
Show 17391-0531 HDS2494 50 0.2 193
Show 17231-0706 TOK 312 167 119.8 195
Show 17226-0704 KPP4036 85 1.7 201
Show 17384-0519 BAZ 8 126 1.2 202
Show 17208-0902 A 28 36 2.0 210
Show 17408-0521 A 2685 194 1.1 212
Show 17200-0801 CHR 151 Aa,Ab 219 0.3 222
Show 17200-0801 ENG 60 AB 232 89.8 222

 
 
WDS 17348-0833 : COMPONENTS
 
 
  A
B pa=280.8°
sep=15.12"
 
 
17348-0833 A
 
 
Coord arcsec 2000 173447.50-083241.3 Mag 12.2 PmRA -45.00 PmDE -26.0
 
 
17348-0833 B
 
 
Coord arcsec 2000 173446.50-083238.5 Mag 14.97 PmRA -46.00 PmDE -27.0
SAO 185521 Delta magnitude 2.77 Coordinate calculated yes
SAO
SAO 185521 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.058 Vmag 8.9 SpType G0
Double code Source 24 CatNum 11132 DM CD-2913743
DMcomp BDsup HD 159255 M HD 0
GC RA1950rad 4.58901925 DE1950rad -0.50815506 PmRA2000 -0.0029
PmDE2000 -0.057