17107+2104 TDT 251
17h 10m 42.45s +21° 04' 08.9" P.A. 302.00 sep 0.5 mag 11.72,12.21
Coord 2000 |
17107+2104 |
|
Discov num |
TDT 251 |
|
Comp |
|
|
Coord arcsec 2000 |
17 10 42.45 +21 04 08.9 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
291 |
|
Pa last |
302.4 |
|
P.A. Now (θ) |
302.4° |
|
Sep first |
0.8 |
|
Sep last |
0.544 |
|
Sep. Now (ρ) |
0.544" |
|
Mag pri |
11.72 |
|
Mag sec |
12.21 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-041 |
|
Sec motion dec |
-041 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1547-01221-1 |
|
WDS 17107+2104 TDT 251 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17107+2104 |
TDT 251 |
|
1991 |
1 |
291 |
0.8 |
11.72 |
12.21 |
|
|
171042.45+210408.9 |
17107+2104 |
TDT 251 |
|
2016 |
2 |
302 |
0.5 |
11.72 |
12.21 |
|
|
171042.45+210408.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17107+2104 TDT 251 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17107+2104 TDT 251 : MEASURES
No records found.
WDS 17107+2104 : 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 17107+2104 : ALADIN DSS IMAGE @ 17h 10m 42.45s +21° 04' 08.9"
WDS 17107+2104 TDT 251 : 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 |
|
17107+2104 |
TDT 251 |
|
302 |
0.5 |
|
Show |
|
17104+2107 |
ALP 20 |
AB |
278 |
7.7 |
6 |
Show |
|
17104+2107 |
ALP 20 |
AC |
124 |
24.0 |
6 |
Show |
|
17111+2106 |
TDT 255 |
|
200 |
0.6 |
6 |
Show |
|
17105+2116 |
DAM 945 |
|
321 |
7.8 |
13 |
Show |
|
17121+2114 |
STF2135 |
AB |
194 |
8.7 |
22 |
Show |
|
17121+2114 |
STF2135 |
AC |
208 |
162.1 |
22 |
Show |
|
17103+2127 |
FAL 56 |
|
99 |
8.8 |
24 |
Show |
|
17084+2113 |
DAM 890 |
AB |
255 |
2.9 |
34 |
Show |
|
17084+2113 |
DAM 890 |
AC |
164 |
9.5 |
34 |
Show |
|
17082+2110 |
DAM 887 |
AB |
309 |
8.5 |
35 |
Show |
|
17082+2110 |
DAM 887 |
AC |
106 |
31.5 |
35 |
Show |
|
17087+2040 |
BRT2431 |
|
317 |
4.7 |
37 |
Show |
|
17122+2137 |
WFC 189 |
|
302 |
6.6 |
39 |
Show |
|
17091+2141 |
DAM 907 |
|
324 |
4.0 |
43 |
Show |
|
17140+2119 |
COU 111 |
AB |
250 |
0.6 |
49 |
Show |
|
17140+2119 |
GII 242 |
Aa,Ab |
9 |
0.1 |
49 |
Show |
|
17115+2012 |
DAM 971 |
AB |
318 |
1.0 |
54 |
Show |
|
17115+2012 |
DAM 971 |
AC |
99 |
3.9 |
54 |
Show |
|
17086+2153 |
DAM 894 |
|
74 |
8.3 |
57 |
Show |
|
17107+2202 |
DAM 949 |
|
234 |
4.2 |
59 |
Show |
|
17071+2029 |
SLE 9 |
|
173 |
19.7 |
62 |
Show |
|
17099+2209 |
DAM 927 |
|
22 |
6.3 |
66 |
Show |
|
17111+2216 |
DAM 962 |
|
303 |
6.6 |
72 |
Show |
|
17133+2208 |
KPP 635 |
|
81 |
5.8 |
74 |
Show |
|
17084+1950 |
RAO 673 |
AE |
114 |
7.7 |
82 |
Show |
|
17087+1945 |
J 1130 |
|
279 |
1.3 |
84 |
Show |
|
17063+2205 |
HO 556 |
|
140 |
8.5 |
87 |
Show |
|
17145+1956 |
HU 488 |
AB |
106 |
2.9 |
87 |
Show |
|
17064+2208 |
COU 109 |
|
140 |
8.5 |
88 |
Show |
|
17045+2123 |
UC 3285 |
|
249 |
20.3 |
89 |
Show |
|
17155+2007 |
HU 489 |
|
36 |
1.0 |
89 |
Show |
|
17118+2232 |
ALP 21 |
|
53 |
36.6 |
90 |
Show |
|
17148+2214 |
ITF 11 |
|
41 |
4.3 |
91 |
Show |
|
17147+2215 |
ITF 156 |
|
26 |
14.1 |
91 |
Show |
|
17082+2228 |
DAM 886 |
|
234 |
9.0 |
91 |
Show |
|
17173+2113 |
HU 668 |
|
38 |
1.3 |
93 |
Show |
|
17150+2219 |
ITF 155 |
|
190 |
2.3 |
96 |
Show |
|
17067+2225 |
COU 110 |
|
90 |
1.4 |
99 |
Show |
|
17147+2227 |
NSN 688 |
|
111 |
2.9 |
100 |
Show |
|
17093+2244 |
OSO 76 |
|
313 |
15.5 |
103 |
Show |
|
17080+2244 |
BRT2430 |
|
331 |
3.7 |
107 |
Show |
|
17053+1947 |
SLE 6 |
|
76 |
36.0 |
109 |
Show |
|
17109+1915 |
DAM 954 |
BC |
68 |
9.6 |
109 |
Show |
|
17109+1915 |
DAM 954 |
BD |
261 |
7.7 |
109 |
Show |
|
17109+1915 |
DAM 954 |
AB |
312 |
18.8 |
109 |
Show |
|
17109+1915 |
DAM 954 |
AC |
342 |
16.9 |
109 |
Show |
|
17109+1915 |
DAM 954 |
AD |
297 |
24.5 |
109 |
Show |
|
17142+1919 |
STF2139 |
|
335 |
8.3 |
117 |
Show |
|
17187+2146 |
STTA152 |
|
47 |
52.8 |
119 |
Show |
|
17139+2255 |
TDT 274 |
|
234 |
0.6 |
120 |
|
|
WDS 17107+2104 : COMPONENTS
17107+2104 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171042.45+210408.9 |
|
Mag |
11.72 |
|
PmRA |
8.00 |
|
PmDE |
-41.0 |
|
Tycho2 |
1547-01221-1 |
|
Tycho2 |
1547-01221-1 |
|
Pflag |
|
|
RAmdeg |
257.67679183 |
|
DEmdeg |
21.06916727 |
|
PmRA |
7.7 |
|
PmDE |
-40.7 |
|
E RAmdeg |
42 |
|
E DEmdeg |
45 |
|
E pmRA |
1.6 |
|
E pmDE |
1.5 |
|
EpRAm |
1983.39 |
|
EpDEm |
1982.07 |
|
Num |
3 |
|
Q RAmdeg |
0.4 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.4 |
|
Q pmDE |
0.8 |
|
BTmag |
12.169 |
|
E BTmag |
0.102 |
|
VTmag |
11.375 |
|
E VTmag |
0.069 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
257.67677278 |
|
DEdeg |
21.06926222 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
43.6 |
|
E DEdeg |
47.4 |
|
Posflg |
|
|
Corr |
-0.2 |
|
17107+2104 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171042.42+210409.2 |
|
Mag |
12.21 |
|
PmRA |
8.00 |
|
PmDE |
-41.0 |
|
Calc delta mag |
0.49 |
|
Calc coord |
yes |
|