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Doubles in session


Current system
17321-3209
RST 1966 AB


Nearby doubles
25' : 17314-3147
PRO 170

26' : 17322-3233
PRO 171

29' : 17344-3209
RST3109

31' : 17342-3155
LPO 63

34' : 17309-3239
PRO 169

34' : 17342-3230
PRO 172

34' : 17348-3208
RST5437

35' : 17348-3204
KPP4046

38' : 17298-3232
PRO 166

39' : 17298-3233
TDT 380

40' : 17296-3146
RST1962

40' : 17297-3143
PRO 165

42' : 17346-3235
PRO 173

43' : 17347-3235
HJ 4962AB

43' : 17354-3205
RST3110

44' : 17352-3229
JSP 719

45' : 17289-3152
PRO 164

46' : 17354-3149
COO 215

47' : 17285-3216
RST3099

48' : 17313-3123
RST1964

49' : 17301-3128
PRO 168

52' : 17292-3132
FGS 30AB

55' : 17300-3256
TSN 94

57' : 17365-3212
BRT1730

61' : 17300-3116
PRO 167

62' : 17333-3108
B 1336



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17321-3209 RST 1966 AB

 
 
17h 32m 07.81s -32° 08' 26.4" P.A. 348.00 sep 1.0 mag 9.90,13.60 Sp B9III
 
 
Coord 2000 17321-3209 Discov num RST1966 Comp AB Coord arcsec 2000 17 32 07.81 -32 08 26.4
Date first 1932 Date last 1944 Obs 3
Pa first 351 Pa last 348.3 P.A. Now (θ) 348.3°
Sep first 0.8 Sep last 1 Sep. Now (ρ) 1"
Mag pri 9.90 Mag sec 13.60 delta mag (ΔM) 3.7 Spectral class B9III (blue-white)
Pri motion ra +001 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17321-3209 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 32 08 -32 08 26 RST 1966 AB 1944 3 348 1.0 9.90 13.60 3.70 <===
Show 17 32 08 -32 08 26 RST 1966 AC 2000 3 144 2.3 9.89 14.90 5.01
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 7379-00044-1 Gaia DR2 4054845230809748352 HD 158706
 
 
WDS 17321-3209 RST 1966 AB : 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
17321-3209 RST1966 AB 1944 3 348 1.0 9.90 13.60 B9III 173207.81-320826.4

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

 
 
WDS 17321-3209 RST 1966 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17321-3209 RST 1966 AB : MEASURES
 
 
No records found.

 
 
WDS 17321-3209 : VIRTUAL EYEPIECE
 
 

17321-3209 RST1966A mag 9.9 Sp B9III 17321-3209 RST1966B sep 1.0 P.A. 350.10 mag 13.6 17321-3209 RST1966C sep 2.2 P.A. 148.70 mag 14.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17321-3209 : ALADIN DSS IMAGE @ 17h 32m 07.81s -32° 08' 26.4"
 
 
 
 
WDS 17321-3209 RST 1966 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17321-3209 RST1966AB distance=0' 17314-3147 PRO 170 distance=25' 17322-3233 PRO 171 distance=26' 17344-3209 RST3109 distance=29' 17342-3155 LPO 63 distance=31' 17309-3239 PRO 169 distance=34' 17342-3230 PRO 172 distance=34' 17348-3208 RST5437 distance=34' 17348-3204 KPP4046 distance=35' 17298-3232 PRO 166 distance=38' 17298-3233 TDT 380 distance=39' 17296-3146 RST1962 distance=40' 17297-3143 PRO 165 distance=40' 17346-3235 PRO 173 distance=42' 17347-3235 ISO 5Aa,Ab distance=43' 17347-3235 HDS2480Aa,Ac distance=43' 17347-3235 HJ 4962AB distance=43' 17347-3235 HO 647AC distance=43' 17347-3235 SNA 73Aa1,2 distance=43' 17347-3235 SNA 73AE distance=43' 17354-3205 RST3110 distance=43' 17352-3229 JSP 719 distance=44' 17289-3152 PRO 164 distance=45' 17354-3149 COO 215 distance=46' 17285-3216 RST3099 distance=47' 17313-3123 RST1964 distance=48' 17301-3128 PRO 168 distance=49' 17292-3132 FGS 30AB distance=52' 17292-3132 SNA 72AC distance=52' 17292-3132 SNA 72AD distance=52' 17292-3132 SNA 72AE distance=52' 17289-3244 TOK 914BC distance=54' 17289-3244 VSP 50AC distance=54' 17300-3256 TSN 94 distance=55' 17365-3212 BRT1730 distance=57' 17300-3116 PRO 167 distance=61' 17333-3108 B 1336 distance=62' 17374-3211 RSS 452 distance=68' 17271-3144 PRO 161 distance=70' 17323-3320 RST3108 distance=73' 17287-3107 PRO 163 distance=76' 17282-3112 PRO 162 distance=76' 17372-3125 B 1338 distance=78' 17372-3123 HDS2487 distance=80' 17313-3327 BRT1722 distance=80' 17381-3234 BRT1732 distance=81' 17258-3228 RST1959 distance=83' 17266-3258 TOK 416 distance=86' 17316-3041 LDS 602 distance=88' 17265-3305 PRO 160 distance=92' 17261-3121 PRO 159 distance=92' 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 17321-3209 RST1966 AB 348 1.0
Show 17321-3209 RST1966 AC 144 2.3
Show 17314-3147 PRO 170 169 19.0 25
Show 17322-3233 PRO 171 356 5.3 26
Show 17344-3209 RST3109 166 1.4 29
Show 17342-3155 LPO 63 123 5.1 31
Show 17309-3239 PRO 169 68 2.6 34
Show 17342-3230 PRO 172 234 14.3 34
Show 17348-3208 RST5437 213 2.5 34
Show 17348-3204 KPP4046 301 1.3 35
Show 17298-3232 PRO 166 356 18.1 38
Show 17298-3233 TDT 380 72 0.5 39
Show 17296-3146 RST1962 181 1.6 40
Show 17297-3143 PRO 165 202 3.5 40
Show 17346-3235 PRO 173 213 6.0 42
Show 17347-3235 ISO 5 Aa,Ab 10 0.3 43
Show 17347-3235 HDS2480 Aa,Ac 61 0.7 43
Show 17347-3235 HJ 4962 AB 100 5.9 43
Show 17347-3235 HO 647 AC 83 14.0 43
Show 17347-3235 SNA 73 Aa1,2 123 0.0 43
Show 17347-3235 SNA 73 AE 78 3.5 43
Show 17354-3205 RST3110 301 0.9 43
Show 17352-3229 JSP 719 204 0.5 44
Show 17289-3152 PRO 164 53 2.3 45
Show 17354-3149 COO 215 357 8.0 46
Show 17285-3216 RST3099 5 0.2 47
Show 17313-3123 RST1964 207 3.1 48
Show 17301-3128 PRO 168 19 5.7 49
Show 17292-3132 FGS 30 AB 201 0.0 52
Show 17292-3132 SNA 72 AC 316 1.8 52
Show 17292-3132 SNA 72 AD 1 5.0 52
Show 17292-3132 SNA 72 AE 65 6.7 52
Show 17289-3244 TOK 914 BC 312 0.3 54
Show 17289-3244 VSP 50 AC 104 2.0 54
Show 17300-3256 TSN 94 246 99.5 55
Show 17365-3212 BRT1730 72 4.4 57
Show 17300-3116 PRO 167 260 11.7 61
Show 17333-3108 B 1336 114 2.0 62
Show 17374-3211 RSS 452 312 10.2 68
Show 17271-3144 PRO 161 50 5.1 70
Show 17323-3320 RST3108 182 1.0 73
Show 17287-3107 PRO 163 17 6.9 76
Show 17282-3112 PRO 162 121 14.9 76
Show 17372-3125 B 1338 19 0.3 78
Show 17372-3123 HDS2487 3 0.3 80
Show 17313-3327 BRT1722 83 5.0 80
Show 17381-3234 BRT1732 141 3.0 81
Show 17258-3228 RST1959 195 0.3 83
Show 17266-3258 TOK 416 27 1.1 86
Show 17316-3041 LDS 602 315 8.5 88
Show 17265-3305 PRO 160 325 11.3 92

 
 
WDS 17321-3209 : COMPONENTS
 
 
  A B
B pa=350.1°
sep=0.99"
 
C pa=148.7°
sep=2.22"
pa=155.2°
sep=3.17"
 
 
17321-3209 A
 
 
Coord arcsec 2000 173207.81-320826.4 Mag 9.9 Spectral class B9III (blue-white) PmRA 1.00
PmDE -3.0 Tycho2 7379-00044-1 HD 158706
Tycho2
Tycho2 7379-00044-1 Pflag RAmdeg 263.03256617 DEmdeg -32.14068111
PmRA 1.0 PmDE -3.1 E RAmdeg 17 E DEmdeg 19
E pmRA 1.5 E pmDE 1.6 EpRAm 1987.74 EpDEm 1986.32
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 9.900 E BTmag 0.029 VTmag 9.893
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 263.03256333 DEdeg -32.14067472 EpRA 1990 1.72
EpDE 1990 1.43 E RAdeg 17.6 E DEdeg 20.8 Posflg
Corr 0.0
 
 
17321-3209 B
 
 
Coord arcsec 2000 173207.80-320825.4 Mag 13.6 Calc delta mag 3.7 Calc coord yes
 
 
17321-3209 C
 
 
Coord arcsec 2000 173207.90-320828.3 Mag 14.9 Calc delta mag 5 Calc coord yes