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Doubles in session


Current system
17398+0225
OSO 83 AC


Nearby doubles
11' : 17391+0231
BAL1941

19' : 17390+0240
WSI 88

26' : 17391+0202
SHJ 251AB

39' : 17418+0249
BAL1942

48' : 17425+0247
UC 3386

56' : 17389+0320
BAL2447

57' : 17377+0138
GWP2727

57' : 17362+0207
TDT 430

59' : 17395+0324
BU 961AB

61' : 17388+0324
BAL2446

62' : 17414+0127
LDS1000

63' : 17390+0326
BAL2448

68' : 17352+0228
TDS 874

69' : 17393+0333
CSN 10

73' : 17446+0235
STF2202AB

76' : 17417+0115
GWP2729

77' : 17444+0258
STF2201

78' : 17421+0335
BAL2450

80' : 17364+0326
UC 3373

82' : 17417+0109
A 2249

83' : 17394+0103
GIC 147

84' : 17342+0235
BAL1940

86' : 17453+0244
HEI 798

86' : 17387+0349
BAL2445

88' : 17379+0347
BAL2444

93' : 17348+0130
J 2507



Selections
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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.

17398+0225 OSO 83 AC

 
 
17h 39m 45.59s +02° 24' 59.6" P.A. 222.00 sep 12.3 mag 9.95,17.70 Sp A5
 
 
Coord 2000 17398+0225 Discov num OSO  83 Comp AC Coord arcsec 2000 17 39 45.59 +02 24 59.6
Date first 1995 Date last 2021 Obs 3
Pa first 225 Pa last 222.4 P.A. Now (θ) 222.4°
Sep first 13.1 Sep last 12.3 Sep. Now (ρ) 12.3"
Mag pri 9.95 Mag sec 17.70 delta mag (ΔM) 7.75 Spectral class A5 (white)
Pri motion ra -366 Sec motion ra
Pri motion dec +075 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
17398+0225 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 39 46 +02 24 60 OSO 83 AB 2021 2 273 12.7 9.95 18.50 8.55
Show 17 39 46 +02 24 60 OSO 83 AC 2021 3 222 12.3 9.95 17.70 7.75 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0419-00545-1
 
 
WDS 17398+0225 OSO 83 AC : NOTES
 
 
discov_num notes refcode
OSO 83 G020-008. Neither is a common proper motion pair, based on comparison
with POSS2 red plates. Oso2004
 
 
REFERENCES
 
 
refcode metd author reference
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17398+0225 OSO 83 AC 2000 2 215 12.3 9.95 17.70 N D 173945.59+022459.6
17398+0225 OSO 83 AC 2021 3 222 12.3 9.95 17.70 A5 N 173945.59+022459.6

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

 
 
WDS 17398+0225 OSO 83 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17398+0225 OSO 83 AC : MEASURES
 
 
No records found.

 
 
WDS 17398+0225 : VIRTUAL EYEPIECE
 
 

17398+0225 OSO 83A mag 9.95 Sp A5 17398+0225 OSO 83B sep 12.7 P.A. 273.10 mag 18.5 17398+0225 OSO 83C sep 12.3 P.A. 222.40 mag 17.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17398+0225 : ALADIN DSS IMAGE @ 17h 39m 45.59s +02° 24' 59.6"
 
 
 
 
WDS 17398+0225 OSO 83 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17398+0225 OSO 83AB distance=1' 17398+0225 OSO 83AC distance=1' 17391+0231 BAL1941 distance=11' 17390+0240 WSI 88 distance=19' 17391+0202 SHJ 251BC distance=25' 17391+0202 SHJ 251AB distance=26' 17391+0202 SHJ 251AC distance=26' 17418+0249 BAL1942 distance=39' 17425+0247 UC 3386 distance=48' 17389+0320 BAL2447 distance=56' 17377+0138 GWP2727 distance=57' 17362+0207 TDT 430 distance=57' 17395+0324 BU 961AB distance=59' 17395+0324 BU 961AC distance=59' 17395+0324 FOX9029AD distance=59' 17388+0324 BAL2446 distance=61' 17414+0127 LDS1000 distance=62' 17390+0326 BAL2448 distance=63' 17352+0228 TDS 874 distance=68' 17393+0333 CSN 10 distance=69' 17446+0235 STF2202AB distance=73' 17446+0235 STF2202BC distance=74' 17417+0115 GWP2729 distance=76' 17444+0258 STF2201 distance=77' 17421+0335 BAL2450 distance=78' 17364+0326 UC 3373 distance=80' 17417+0109 A 2249 distance=82' 17394+0103 GIC 147 distance=83' 17342+0235 BAL1940 distance=84' 17453+0244 HEI 798 distance=86' 17387+0349 BAL2445 distance=86' 17379+0347 BAL2444 distance=88' 17348+0130 J 2507 distance=93' 17356+0107 SKF 919 distance=100' 17463+0157 ORL 10 distance=102' 17407-0043 A 1160 distance=103' 17358+0100 STF2186 distance=104' 17459+0135 ORL 9 distance=105' 17345+0335 BAL2443 distance=106' 17400-0038 BU 631 distance=107' 17327+0251 HDS2475 distance=109' 17336+0325 TDT 411 distance=110' 17349+0102 DOO 67 distance=111' 17353+0356 A 2248 distance=113' 17331+0243 BAL1939 distance=114' 17464+0122 ORL 11 distance=118' 17320+0249 STT 331AB distance=119' 17320+0249 STT 331AC distance=119' 17328+0322 KPP2639 distance=120' 17357+0409 A 2985AB distance=121' 17357+0409 STF2187AB,C distance=121' 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 17398+0225 OSO 83 AB 273 12.7 1
Show 17398+0225 OSO 83 AC 222 12.3 1
Show 17391+0231 BAL1941 50 15.1 11
Show 17390+0240 WSI 88 202 0.1 19
Show 17391+0202 SHJ 251 BC 69 99.8 25
Show 17391+0202 SHJ 251 AB 328 111.3 26
Show 17391+0202 SHJ 251 AC 15 133.1 26
Show 17418+0249 BAL1942 187 5.0 39
Show 17425+0247 UC 3386 270 48.3 48
Show 17389+0320 BAL2447 329 4.4 56
Show 17377+0138 GWP2727 345 48.8 57
Show 17362+0207 TDT 430 85 0.8 57
Show 17395+0324 BU 961 AB 141 8.2 59
Show 17395+0324 BU 961 AC 149 25.8 59
Show 17395+0324 FOX9029 AD 174 12.5 59
Show 17388+0324 BAL2446 199 6.6 61
Show 17414+0127 LDS1000 148 13.0 62
Show 17390+0326 BAL2448 8 12.2 63
Show 17352+0228 TDS 874 317 1.1 68
Show 17393+0333 CSN 10 300 12.5 69
Show 17446+0235 STF2202 AB 92 20.8 73
Show 17446+0235 STF2202 BC 28 93.8 74
Show 17417+0115 GWP2729 81 5.3 76
Show 17444+0258 STF2201 304 7.8 77
Show 17421+0335 BAL2450 136 6.2 78
Show 17364+0326 UC 3373 73 54.9 80
Show 17417+0109 A 2249 303 1.5 82
Show 17394+0103 GIC 147 114 7.4 83
Show 17342+0235 BAL1940 137 15.8 84
Show 17453+0244 HEI 798 103 2.0 86
Show 17387+0349 BAL2445 142 5.1 86
Show 17379+0347 BAL2444 268 16.4 88
Show 17348+0130 J 2507 234 1.3 93
Show 17356+0107 SKF 919 2 14.5 100
Show 17463+0157 ORL 10 265 0.3 102
Show 17407-0043 A 1160 16 1.7 103
Show 17358+0100 STF2186 78 3.0 104
Show 17459+0135 ORL 9 349 0.5 105
Show 17345+0335 BAL2443 76 3.4 106
Show 17400-0038 BU 631 81 0.3 107
Show 17327+0251 HDS2475 226 0.1 109
Show 17336+0325 TDT 411 286 2.9 110
Show 17349+0102 DOO 67 117 46.0 111
Show 17353+0356 A 2248 241 2.1 113
Show 17331+0243 BAL1939 16.3 114
Show 17464+0122 ORL 11 12 0.6 118
Show 17320+0249 STT 331 AB 353 1.0 119
Show 17320+0249 STT 331 AC 240 50.5 119
Show 17328+0322 KPP2639 84 24.5 120
Show 17357+0409 A 2985 AB 343 0.3 121
Show 17357+0409 STF2187 AB,C 179 3.3 121

 
 
WDS 17398+0225 : COMPONENTS
 
 
  A B
B pa=273.1°
sep=12.69"
 
C pa=222.4°
sep=12.30"
pa=155.8°
sep=10.71"
 
 
17398+0225 A
 
 
Coord arcsec 2000 173945.59+022459.6 Mag 9.95 Spectral class A5 (white) PmRA -366.00
PmDE 75.0 HIP 86443 Tycho2 0419-00545-1 BD BD+02 3375
Tycho2
Tycho2 0419-00545-1 Pflag RAmdeg 264.93997522 DEmdeg 2.41655277
PmRA -367.0 PmDE 73.8 E RAmdeg 14 E DEmdeg 16
E pmRA 1.3 E pmDE 1.2 EpRAm 1989.01 EpDEm 1987.49
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 10.482 E BTmag 0.029 VTmag 10.060
E VTmag 0.027 Prox 999 TYC T HIP 86443
CCDM RAdeg 264.94084750 DEdeg 2.41637528 EpRA 1990 1.46
EpDE 1990 1.26 E RAdeg 15.4 E DEdeg 18.0 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 86443 Proxy RAhms 17 39 45.81
DEdms +02 24 59.0 Vmag 9.94 VarFlag R Vmag G
RAdeg 264.941 DEdeg 2.41638 AstroRef Plx 8.35
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+02 3375
CD CP Dm number +02 3375 VIred 0.53
SpType A5 R SpType Coord arcsec 2000 173945.81+022459.0
Hipparcos 2
HIP 86443 Sn 5 So 0 Nc 1
RArad 4.6240904688 DErad 0.0421737004 Plx 8.31 PmRA -364.21
PmDE 74.81 E RArad 1.34 E DErad 0.93 E Plx 1.67
E pmRA 1.75 E pmDE 0.89 Hpmag 10.0506 E Hpmag 0.0027
SHp 0.027 VA 0 BV 0.458 E BV 0.03
VI 0.53
 
 
17398+0225 B
 
 
Coord arcsec 2000 173944.74+022500.3 Mag 18.5 Calc delta mag 8.55 Calc coord yes
 
 
17398+0225 C
 
 
Coord arcsec 2000 173945.04+022450.5 Mag 17.7 Calc delta mag 7.75 Calc coord yes