17307+1120 GWP 2717 AC

 
 
17h 30m 41.88s +11° 19' 30.5" P.A. 19.00 sep 19.8 mag 13.70,13.10
 
 
Coord 2000 17307+1120 Discov num GWP2717 Comp AC Coord arcsec 2000 17 30 41.88 +11 19 30.5
Date first 1991 Date last 2016 Obs 6
Pa first 22 Pa last 18.9 P.A. Now (θ) 18.9°
Sep first 18.6 Sep last 19.803 Sep. Now (ρ) 19.803"
Mag pri 13.70 Mag sec 13.10 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +054 Sec motion ra +060
Pri motion dec -042 Sec motion dec -041
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
17307+1120 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 30 42 +11 19 30 GWP 2717 AB 2001 2 150 2.9 13.70 14.10 0.40
Show 17 30 42 +11 19 30 GWP 2717 AC 2016 6 19 19.8 13.70 13.10 0.60 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4493544082437142400
 
 
WDS 17307+1120 GWP 2717 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17307+1120 GWP2717 AC 2001 3 19 19.8 13.70 13.10 V R 173041.88+111930.5
17307+1120 GWP2717 AC 2015 4 19 19.8 13.70 13.10 V R 173041.88+111930.5
17307+1120 GWP2717 AC 2016 6 19 19.8 13.70 13.10 V R 173041.88+111930.5

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

 
 
WDS 17307+1120 GWP 2717 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17307+1120 GWP 2717 AC : MEASURES
 
 
No records found.

 
 
WDS 17307+1120 : VIRTUAL EYEPIECE
 
 

17307+1120 GWP2717A mag 13.7 17307+1120 GWP2717B sep 2.9 P.A. 150.30 mag 14.1 17307+1120 GWP2717C sep 19.8 P.A. 18.60 mag 13.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 17307+1120 : ALADIN DSS IMAGE @ 17h 30m 41.88s +11° 19' 30.5"
 
 
 
 
WDS 17307+1120 GWP 2717 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17307+1120  GWP2717AC distance=0' 17317+1111  AG  354 distance=17' 17308+1052  LDS4747 distance=28' 17286+1132  BPM 682 distance=34' 17279+1123  STF2166 distance=42' 17322+1156  ISO   4 distance=43' 17318+1040  AG  355 distance=44' 17278+1137  BRT1285 distance=47' 17325+1201  BPM 686 distance=50' 17294+1032  UC 3352 distance=52' 17311+1027  STF2176AB distance=53' 17311+1027  GUI  19AC distance=53' 17326+1204  UC 3365 distance=53' 17287+1029  STF2170AB distance=59' 17287+1029  GUI  18AC distance=59' 17321+1024  CLL  11 distance=60' 17301+1019  GRV 958 distance=61' 17340+1042  LDS4754 distance=63' 17263+1137  KPP1265 distance=67' 17339+1031  BRT1286 distance=68' 17343+1210  UC 3371 distance=74' 17313+0949  UC 3361 distance=91' 17267+1232  HEI 548 distance=94' 17368+1147  BPM 689 distance=94' 17349+1234  MCY   4 (Rasalhague) distance=97' 17368+1034  STT 333 distance=101' 17366+1220  UC 3376 distance=106' 17319+1305  GWP2721 distance=108' 17323+1313  OL   88 distance=116' 17346+0935  YSC  63Aa,Ab distance=120' 17346+0935  STFA 34AB distance=120' 17346+0935  STFA 34AC distance=120' 17346+0935  STFA 34AD distance=120' 17346+0935  STFA 34BD distance=120' 17347+1304  HEI 549 distance=120' 17386+1153  BRT1287AB distance=121' 17386+1153  BRT1287BC distance=121' 17344+1310  STF2184AB distance=123' 17344+1310  STF2184AC distance=123' 17374+1233  BU 1121 distance=123' 17394+1107  TDT 453 distance=129' 17330+0913  HDS2477 distance=132' 17347+0922  TDS 873 distance=132' 17230+1231  GWP2706 distance=134' 17286+1333  NSN  60 distance=138' 17354+1322  A  1879 distance=141' 17217+1209  GWP2704 distance=141' 17219+1230  HDS2451 distance=147' 17249+1320  STF2159 distance=148' 17325+1346  BPM 685 distance=150' 17403+1030  BRT1288 distance=150' 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 17307+1120 GWP2717 AB 150 2.9
Show 17307+1120 GWP2717 AC 19 19.8
Show 17317+1111 AG 354 55 2.8 17
Show 17308+1052 LDS4747 353 24.7 28
Show 17286+1132 BPM 682 62 21.1 34
Show 17279+1123 STF2166 282 27.0 42
Show 17322+1156 ISO 4 141 0.2 43
Show 17318+1040 AG 355 333 22.4 44
Show 17278+1137 BRT1285 13 2.8 47
Show 17325+1201 BPM 686 83 107.9 50
Show 17294+1032 UC 3352 90 37.4 52
Show 17311+1027 STF2176 AB 17 16.8 53
Show 17311+1027 GUI 19 AC 71 89.8 53
Show 17326+1204 UC 3365 74 32.7 53
Show 17287+1029 STF2170 AB 58 3.3 59
Show 17287+1029 GUI 18 AC 19 190.4 59
Show 17321+1024 CLL 11 209 56.7 60
Show 17301+1019 GRV 958 211 49.9 61
Show 17340+1042 LDS4754 310 13.2 63
Show 17263+1137 KPP1265 324 9.7 67
Show 17339+1031 BRT1286 196 4.3 68
Show 17343+1210 UC 3371 286 45.6 74
Show 17313+0949 UC 3361 348 21.5 91
Show 17267+1232 HEI 548 76 2.9 94
Show 17368+1147 BPM 689 25 104.9 94
Show Rasalhague 17349+1234 MCY 4 260 0.3 97
Show 17368+1034 STT 333 154 0.2 101
Show 17366+1220 UC 3376 36 33.0 106
Show 17319+1305 GWP2721 269 62.3 108
Show 17323+1313 OL 88 285 2.8 116
Show 17346+0935 YSC 63 Aa,Ab 281 0.4 120
Show 17346+0935 STFA 34 AB 189 41.3 120
Show 17346+0935 STFA 34 AC 343 96.6 120
Show 17346+0935 STFA 34 AD 213 127.0 120
Show 17346+0935 STFA 34 BD 223 90.6 120
Show 17347+1304 HEI 549 25 0.7 120
Show 17386+1153 BRT1287 AB 122 4.1 121
Show 17386+1153 BRT1287 BC 164 3.7 121
Show 17344+1310 STF2184 AB 65 22.8 123
Show 17344+1310 STF2184 AC 293 127.8 123
Show 17374+1233 BU 1121 192 0.5 123
Show 17394+1107 TDT 453 205 0.6 129
Show 17330+0913 HDS2477 137 0.4 132
Show 17347+0922 TDS 873 356 1.0 132
Show 17230+1231 GWP2706 68 19.6 134
Show 17286+1333 NSN 60 116 8.2 138
Show 17354+1322 A 1879 115 0.6 141
Show 17217+1209 GWP2704 134 25.4 141
Show 17219+1230 HDS2451 81 0.4 147
Show 17249+1320 STF2159 325 26.4 148
Show 17325+1346 BPM 685 165 76.5 150

 
 
WDS 17307+1120 : COMPONENTS
 
 
  A B
B pa=150.3°
sep=2.86"
 
C pa=18.6°
sep=19.76"
pa=12.9°
sep=21.77"
 
 
17307+1120 A
 
 
Coord arcsec 2000 173041.88+111930.5 Mag 13.7 PmRA 54.00 PmDE -42.0
 
 
17307+1120 B
 
 
Coord arcsec 2000 173041.98+111928.0 Mag 14.1 PmRA 27.00 PmDE -10.0
Calc delta mag 0.4 Calc coord yes
 
 
17307+1120 C
 
 
Coord arcsec 2000 173042.31+111949.2 Mag 13.1 PmRA 60.00 PmDE -41.0
Calc delta mag 0.6 Calc coord yes