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Doubles in session


Current system
17301-3128
PRO 168


Nearby doubles
12' : 17292-3132
FGS 30AB

13' : 17300-3116
PRO 167

16' : 17313-3123
RST1964

17' : 17297-3143
PRO 165

19' : 17296-3146
RST1962

26' : 17314-3147
PRO 170

27' : 17287-3107
PRO 163

28' : 17289-3152
PRO 164

29' : 17282-3112
PRO 162

42' : 17271-3144
PRO 161

46' : 17333-3108
B 1336

49' : 17321-3209
RST1966AB

52' : 17316-3041
LDS 602

52' : 17261-3121
PRO 159

53' : 17285-3216
RST3099

61' : 17342-3155
LPO 63

65' : 17298-3232
PRO 166

66' : 17321-3028
TDT 401

66' : 17298-3233
TDT 380

66' : 17331-3035
CHM 6AB

67' : 17323-3028
HLD 29

69' : 17344-3209
RST3109

71' : 17281-3022
RST1960

71' : 17348-3204
KPP4046

71' : 17309-3239
PRO 169

72' : 17354-3149
COO 215



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

17301-3128 PRO 168

 
 
17h 30m 02.54s -31° 27' 38.3" P.A. 19.00 sep 5.7 mag 10.86,12.60
 
 
Coord 2000 17301-3128 Discov num PRO 168 Comp Coord arcsec 2000 17 30 02.54 -31 27 38.3
Date first 1911 Date last 2016 Obs 7
Pa first 21 Pa last 19 P.A. Now (θ) 19°
Sep first 5.1 Sep last 5.66 Sep. Now (ρ) 5.66"
Mag pri 10.86 Mag sec 12.60 delta mag (ΔM) 1.74 Spectral class
Pri motion ra +001 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 7375-00664-1 Gaia DR2 4057937572936021760 HD 317699
 
 
WDS 17301-3128 PRO 168 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
PrO1913 Pa - Perth Obs. (Nossiter, C.) .
PrO1913 Perth Obs. Bull. #1, 1913
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17301-3128 PRO 168 1913 2 15 4.0 10.86 12.60 173002.54-312738.3
17301-3128 PRO 168 1999 3 19 5.6 10.86 12.60 173002.54-312738.3
17301-3128 PRO 168 2015 6 19 5.7 10.86 12.60 173002.54-312738.3
17301-3128 PRO 168 2016 7 19 5.7 10.86 12.60 173002.54-312738.3

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

 
 
WDS 17301-3128 PRO 168 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17301-3128 PRO 168 : MEASURES
 
 
No records found.

 
 
WDS 17301-3128 : VIRTUAL EYEPIECE
 
 

17301-3128 PRO 168A mag 10.86 17301-3128 PRO 168B sep 5.6 P.A. 16.40 mag 12.6 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17301-3128 : ALADIN DSS IMAGE @ 17h 30m 02.54s -31° 27' 38.3"
 
 
 
 
WDS 17301-3128 PRO 168 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17301-3128 PRO 168 distance=0' 17292-3132 FGS 30AB distance=12' 17292-3132 SNA 72AC distance=12' 17292-3132 SNA 72AD distance=12' 17292-3132 SNA 72AE distance=12' 17300-3116 PRO 167 distance=13' 17313-3123 RST1964 distance=16' 17297-3143 PRO 165 distance=17' 17296-3146 RST1962 distance=19' 17314-3147 PRO 170 distance=26' 17287-3107 PRO 163 distance=27' 17289-3152 PRO 164 distance=28' 17282-3112 PRO 162 distance=29' 17271-3144 PRO 161 distance=42' 17333-3108 B 1336 distance=46' 17321-3209 RST1966AB distance=49' 17321-3209 RST1966AC distance=49' 17316-3041 LDS 602 distance=52' 17261-3121 PRO 159 distance=52' 17285-3216 RST3099 distance=53' 17342-3155 LPO 63 distance=61' 17298-3232 PRO 166 distance=65' 17321-3028 TDT 401 distance=66' 17298-3233 TDT 380 distance=66' 17331-3035 CHM 6BC distance=66' 17331-3035 CHM 6AB distance=66' 17323-3028 HLD 29 distance=67' 17344-3209 RST3109 distance=69' 17281-3022 RST1960 distance=71' 17348-3204 KPP4046 distance=71' 17309-3239 PRO 169 distance=71' 17354-3149 COO 215 distance=72' 17336-3032 B 346 distance=72' 17322-3233 PRO 171 distance=72' 17316-3018 I 105 distance=73' 17348-3208 RST5437 distance=73' 17246-3153 JNN 322AB distance=74' 17246-3153 JNN 322AC distance=74' 17330-3023 SKF2061AB distance=76' 17330-3023 SKF2061AC distance=76' 17336-3025 RST1971 distance=78' 17240-3128 TDT 338 distance=78' 17289-3244 VSP 50AC distance=78' 17289-3244 TOK 914BC distance=78' 17354-3205 RST3110 distance=79' 17258-3228 RST1959 distance=81' 17342-3230 PRO 172 distance=81' 17346-3235 PRO 173 distance=89' 17300-3256 TSN 94 distance=89' 17352-3229 JSP 719 distance=90' 17347-3235 ISO 5Aa,Ab distance=90' 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 17301-3128 PRO 168 19 5.7
Show 17292-3132 FGS 30 AB 201 0.0 12
Show 17292-3132 SNA 72 AC 316 1.8 12
Show 17292-3132 SNA 72 AD 1 5.0 12
Show 17292-3132 SNA 72 AE 65 6.7 12
Show 17300-3116 PRO 167 260 11.7 13
Show 17313-3123 RST1964 207 3.1 16
Show 17297-3143 PRO 165 202 3.5 17
Show 17296-3146 RST1962 181 1.6 19
Show 17314-3147 PRO 170 169 19.0 26
Show 17287-3107 PRO 163 17 6.9 27
Show 17289-3152 PRO 164 53 2.3 28
Show 17282-3112 PRO 162 121 14.9 29
Show 17271-3144 PRO 161 50 5.1 42
Show 17333-3108 B 1336 114 2.0 46
Show 17321-3209 RST1966 AB 348 1.0 49
Show 17321-3209 RST1966 AC 144 2.3 49
Show 17316-3041 LDS 602 315 8.5 52
Show 17261-3121 PRO 159 127 2.7 52
Show 17285-3216 RST3099 5 0.2 53
Show 17342-3155 LPO 63 123 5.1 61
Show 17298-3232 PRO 166 356 18.1 65
Show 17321-3028 TDT 401 226 1.6 66
Show 17298-3233 TDT 380 72 0.5 66
Show 17331-3035 CHM 6 BC 306 3.1 66
Show 17331-3035 CHM 6 AB 255 4.8 66
Show 17323-3028 HLD 29 227 1.9 67
Show 17344-3209 RST3109 166 1.4 69
Show 17281-3022 RST1960 18 1.3 71
Show 17348-3204 KPP4046 301 1.3 71
Show 17309-3239 PRO 169 68 2.6 71
Show 17354-3149 COO 215 357 8.0 72
Show 17336-3032 B 346 189 0.3 72
Show 17322-3233 PRO 171 356 5.3 72
Show 17316-3018 I 105 169 1.7 73
Show 17348-3208 RST5437 213 2.5 73
Show 17246-3153 JNN 322 AB 357 0.1 74
Show 17246-3153 JNN 322 AC 199 0.9 74
Show 17330-3023 SKF2061 AB 313 5.4 76
Show 17330-3023 SKF2061 AC 173 17.1 76
Show 17336-3025 RST1971 57 0.3 78
Show 17240-3128 TDT 338 53 2.1 78
Show 17289-3244 VSP 50 AC 104 2.0 78
Show 17289-3244 TOK 914 BC 312 0.3 78
Show 17354-3205 RST3110 301 0.9 79
Show 17258-3228 RST1959 195 0.3 81
Show 17342-3230 PRO 172 234 14.3 81
Show 17346-3235 PRO 173 213 6.0 89
Show 17300-3256 TSN 94 246 99.5 89
Show 17352-3229 JSP 719 204 0.5 90
Show 17347-3235 ISO 5 Aa,Ab 10 0.3 90

 
 
WDS 17301-3128 : COMPONENTS
 
 
  A
B pa=16.4°
sep=5.58"
 
 
17301-3128 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173002.54-312738.3 Mag 10.86 PmRA 1.00
PmDE -10.0 Tycho2 7375-00664-1 HD 317699
Tycho2
Tycho2 7375-00664-1 Pflag RAmdeg 262.51059847 DEmdeg -31.46064978
PmRA 2.2 PmDE -2.8 E RAmdeg 46 E DEmdeg 59
E pmRA 2.6 E pmDE 2.5 EpRAm 1987.46 EpDEm 1983.44
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.2 Q pmRA 0.0
Q pmDE 0.2 BTmag 11.313 E BTmag 0.087 VTmag 10.862
E VTmag 0.091 Prox 999 TYC T HIP
CCDM RAdeg 262.51059250 DEdeg -31.46064306 EpRA 1990 1.63
EpDE 1990 1.23 E RAdeg 46.6 E DEdeg 62.2 Posflg
Corr 0.1
 
 
17301-3128 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173002.66-312732.9 Mag 12.6 Calc delta mag 1.74
Calc coord yes