17341+2304 TDS 871
17h 34m 04.08s +23° 04' 06.3" P.A. 177.00 sep 0.8 mag 10.88,11.12
Coord 2000 |
17341+2304 |
|
Discov num |
TDS 871 |
|
Comp |
|
|
Coord arcsec 2000 |
17 34 04.08 +23 04 06.3 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
171 |
|
Pa last |
176.5 |
|
P.A. Now (θ) |
176.5° |
|
Sep first |
0.9 |
|
Sep last |
0.826 |
|
Sep. Now (ρ) |
0.826" |
|
Mag pri |
10.88 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2075-02417-1 |
|
Gaia DR2 |
4557386366108965120 |
|
WDS 17341+2304 TDS 871 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
TDS |
|
Tycho Double Star (from additional DD list) |
................... |
TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17341+2304 |
TDS 871 |
|
1991 |
1 |
171 |
0.9 |
10.88 |
11.12 |
|
|
173404.08+230406.3 |
17341+2304 |
TDS 871 |
|
2010 |
2 |
177 |
0.8 |
10.88 |
11.12 |
|
|
173404.08+230406.3 |
17341+2304 |
TDS 871 |
|
2015 |
3 |
177 |
0.8 |
10.88 |
11.12 |
|
|
173404.08+230406.3 |
17341+2304 |
TDS 871 |
|
2016 |
4 |
177 |
0.8 |
10.88 |
11.12 |
|
|
173404.08+230406.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17341+2304 TDS 871 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17341+2304 TDS 871 : MEASURES
No records found.
WDS 17341+2304 : 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 17341+2304 : ALADIN DSS IMAGE @ 17h 34m 04.08s +23° 04' 06.3"
WDS 17341+2304 TDS 871 : 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 |
|
17341+2304 |
TDS 871 |
|
177 |
0.8 |
1 |
Show |
|
17333+2318 |
TDT 406 |
|
193 |
4.6 |
18 |
Show |
|
17330+2316 |
COU 113 |
|
73 |
1.2 |
20 |
Show |
|
17355+2311 |
RAO 511 |
|
-1 |
0.3 |
22 |
Show |
|
17321+2310 |
TDT 400 |
|
321 |
0.5 |
28 |
Show |
|
17376+2306 |
FOX 204 |
|
58 |
18.6 |
49 |
Show |
|
17368+2335 |
TDT 432 |
|
346 |
0.4 |
50 |
Show |
|
17369+2337 |
TDT 433 |
|
105 |
1.8 |
51 |
Show |
|
17378+2257 |
AG 210 |
AB |
190 |
4.2 |
53 |
Show |
|
17378+2257 |
FYM 246 |
AC |
339 |
11.2 |
53 |
Show |
|
17324+2352 |
STF2182 |
AB |
1 |
5.3 |
53 |
Show |
|
17324+2352 |
WAL 82 |
AC |
60 |
56.2 |
53 |
Show |
|
17362+2348 |
LDS4757 |
|
93 |
2.0 |
54 |
Show |
|
17379+2323 |
POU3302 |
|
203 |
8.6 |
56 |
Show |
|
17352+2207 |
TDT 423 |
|
193 |
0.4 |
60 |
Show |
|
17299+2246 |
BRT2434 |
AB |
269 |
3.7 |
61 |
Show |
|
17299+2246 |
DAL 3 |
AC |
263 |
63.4 |
61 |
Show |
|
17335+2203 |
TDT 409 |
|
257 |
0.7 |
62 |
Show |
|
17304+2222 |
TDT 388 |
|
215 |
0.6 |
66 |
Show |
|
17361+2408 |
TDT 428 |
|
2 |
0.5 |
71 |
Show |
|
17393+2316 |
TDT 451 |
|
222 |
1.9 |
74 |
Show |
|
17386+2219 |
COU 316 |
AB |
186 |
34.2 |
77 |
Show |
|
17386+2219 |
COU 316 |
BC |
276 |
2.3 |
78 |
Show |
|
17286+2330 |
POU3292 |
|
113 |
22.5 |
80 |
Show |
|
17285+2329 |
TOB 139 |
|
91 |
10.3 |
81 |
Show |
|
17369+2416 |
POU3299 |
|
176 |
11.5 |
82 |
Show |
|
17370+2150 |
BRT2435 |
|
300 |
2.9 |
85 |
Show |
|
17402+2318 |
TDT 458 |
|
302 |
2.6 |
87 |
Show |
|
17375+2419 |
CHR 63 |
|
343 |
0.0 |
89 |
Show |
|
17272+2250 |
TDT 363 |
|
189 |
1.5 |
96 |
Show |
|
17411+2302 |
LDS4759 |
|
105 |
47.9 |
97 |
Show |
|
17299+2147 |
TDT 382 |
|
288 |
0.3 |
97 |
Show |
|
17274+2335 |
POU3291 |
|
22 |
9.8 |
98 |
Show |
|
17270+2243 |
J 1033 |
|
247 |
6.5 |
100 |
Show |
|
17395+2411 |
POU3303 |
|
166 |
17.6 |
101 |
Show |
|
17279+2209 |
RAO 372 |
AB |
251 |
2.8 |
102 |
Show |
|
17279+2209 |
RAO 372 |
AC |
256 |
2.5 |
102 |
Show |
|
17279+2209 |
RAO 372 |
AD |
351 |
0.3 |
102 |
Show |
|
17268+2240 |
J 1032 |
|
350 |
4.1 |
104 |
Show |
|
17322+2446 |
POU3297 |
|
132 |
6.4 |
105 |
Show |
|
17265+2251 |
POU3290 |
|
233 |
13.7 |
106 |
Show |
|
17392+2423 |
KPP4049 |
|
14 |
59.3 |
106 |
Show |
|
17306+2129 |
LDS4748 |
|
283 |
15.2 |
107 |
Show |
|
17264+2245 |
RAO 371 |
|
268 |
0.7 |
108 |
Show |
|
17410+2214 |
SMA 78 |
|
238 |
17.1 |
109 |
Show |
|
17303+2439 |
POU3294 |
|
331 |
7.4 |
109 |
Show |
|
17313+2447 |
POU3296 |
|
350 |
3.2 |
110 |
Show |
|
17271+2402 |
TDT 360 |
|
179 |
0.7 |
112 |
Show |
|
17422+2302 |
UC 3385 |
|
139 |
24.3 |
113 |
Show |
|
17296+2439 |
POU3293 |
|
230 |
21.2 |
114 |
Show |
|
17395+2429 |
DOO 68 |
AB |
178 |
8.8 |
114 |
|
|
WDS 17341+2304 : COMPONENTS
17341+2304 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
173404.08+230406.3 |
|
Mag |
10.88 |
|
PmRA |
6.00 |
|
PmDE |
5.0 |
|
Tycho2 |
2075-02417-1 |
|
Tycho2 |
2075-02417-1 |
|
Pflag |
P |
|
RAmdeg |
263.51699102 |
|
DEmdeg |
23.06842477 |
|
PmRA |
6.1 |
|
PmDE |
5.4 |
|
E RAmdeg |
33 |
|
E DEmdeg |
29 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.40 |
|
EpDEm |
1988.53 |
|
Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.1 |
|
BTmag |
11.689 |
|
E BTmag |
0.056 |
|
VTmag |
10.875 |
|
E VTmag |
0.048 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
263.51695250 |
|
DEdeg |
23.06854500 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.79 |
|
E RAdeg |
34.2 |
|
E DEdeg |
29.6 |
|
Posflg |
D |
|
Corr |
0.0 |
|
17341+2304 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
173404.08+230405.5 |
|
Mag |
11.12 |
|
PmRA |
6.00 |
|
PmDE |
5.0 |
|
Tycho2 |
2075-02417-2 |
|
Calc delta mag |
0.24 |
|
Calc coord |
yes |
|
Tycho2 |
2075-02417-2 |
|
Pflag |
P |
|
RAmdeg |
263.51699102 |
|
DEmdeg |
23.06842477 |
|
PmRA |
6.1 |
|
PmDE |
5.4 |
|
E RAmdeg |
33 |
|
E DEmdeg |
29 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.40 |
|
EpDEm |
1988.53 |
|
Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.1 |
|
BTmag |
11.582 |
|
E BTmag |
0.053 |
|
VTmag |
11.120 |
|
E VTmag |
0.058 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
263.51699528 |
|
DEdeg |
23.06830306 |
|
EpRA 1990 |
1.60 |
|
EpDE 1990 |
1.79 |
|
E RAdeg |
36.0 |
|
E DEdeg |
31.0 |
|
Posflg |
D |
|
Corr |
0.0 |
|