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
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 17307+1120 : ALADIN DSS IMAGE @ 17h 30m 41.88s +11° 19' 30.5"
WDS 17307+1120 GWP 2717 AC : NEIGHBORHOODS
|
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 |
|