12544+4251 TDS 8577
12h 54m 24.04s +42° 50' 37.6" P.A. 9.00 sep 0.9 mag 11.21,12.44 Sp F8
Coord 2000 |
12544+4251 |
|
Discov num |
TDS8577 |
|
Comp |
|
|
Coord arcsec 2000 |
12 54 24.04 +42 50 37.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
9 |
|
Pa last |
9.2 |
|
P.A. Now (θ) |
9.2° |
|
Sep first |
0.9 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
Mag pri |
11.21 |
|
Mag sec |
12.44 |
|
delta mag (ΔM) |
1.23 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Tycho2 |
3023-00588-1 |
|
Gaia DR2 |
1528523580124056064 |
|
WDS 12544+4251 TDS 8577 : 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 |
12544+4251 |
TDS8577 |
|
1991 |
1 |
9 |
0.9 |
11.21 |
12.44 |
|
|
125424.04+425037.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12544+4251 TDS 8577 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12544+4251 TDS 8577 : MEASURES
No records found.
WDS 12544+4251 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 12544+4251 : ALADIN DSS IMAGE @ 12h 54m 24.04s +42° 50' 37.6"
WDS 12544+4251 TDS 8577 : 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 |
|
12544+4251 |
TDS8577 |
|
9 |
0.9 |
|
Show |
|
12544+4248 |
HJ 2622 |
AB |
325 |
29.9 |
3 |
Show |
|
12544+4248 |
SIN 76 |
AC |
329 |
93.5 |
3 |
Show |
|
12546+4253 |
HJ 2623 |
|
146 |
23.6 |
3 |
Show |
|
12533+4246 |
COU1579 |
|
141 |
0.3 |
13 |
Show |
|
12532+4255 |
CVR 670 |
|
338 |
22.3 |
14 |
Show |
|
12550+4236 |
ES 2644 |
AB |
75 |
39.7 |
16 |
Show |
|
12550+4236 |
COU1580 |
Ba,Bb |
109 |
0.4 |
16 |
Show |
|
12563+4300 |
A 2000 |
|
47 |
1.0 |
24 |
Show |
|
12571+4223 |
STF1697 |
|
217 |
28.3 |
41 |
Show |
|
12566+4333 |
BU 925 |
|
209 |
6.5 |
50 |
Show |
|
12593+4245 |
HJ 1223 |
AB |
189 |
18.3 |
54 |
Show |
|
12593+4245 |
SIN 77 |
AC |
277 |
90.8 |
54 |
Show |
|
12593+4245 |
SIN 77 |
AD |
248 |
115.7 |
54 |
Show |
|
12491+4213 |
ES 2643 |
|
45 |
45.1 |
70 |
Show |
|
12584+4156 |
DAM 712 |
AB |
35 |
4.9 |
71 |
Show |
|
12584+4156 |
SKF2657 |
AC |
136 |
23.9 |
71 |
Show |
|
12582+4153 |
LDS5766 |
|
152 |
29.1 |
72 |
Show |
|
12540+4406 |
LDS4292 |
|
67 |
3.3 |
77 |
Show |
|
13008+4213 |
SKF 276 |
AB |
43 |
3.2 |
80 |
Show |
|
13008+4213 |
DEA 49 |
AC |
24 |
134.1 |
80 |
Show |
|
13020+4241 |
JNN 84 |
|
248 |
2.9 |
85 |
Show |
|
13024+4308 |
KPP 856 |
|
194 |
7.1 |
90 |
Show |
|
13023+4219 |
ES 606 |
|
286 |
9.4 |
93 |
Show |
|
13035+4250 |
CBL 405 |
|
170 |
43.1 |
100 |
Show |
|
13031+4327 |
UC 180 |
|
186 |
65.3 |
102 |
Show |
|
12543+4108 |
HJL1075 |
|
106 |
119.5 |
103 |
Show |
|
12450+4248 |
CBL 395 |
|
70 |
22.6 |
104 |
Show |
|
12548+4105 |
KPP1796 |
|
238 |
13.9 |
106 |
Show |
|
13034+4334 |
SLW 817 |
|
47 |
8.6 |
108 |
Show |
|
12449+4326 |
A 1783 |
|
214 |
1.8 |
110 |
Show |
|
12594+4429 |
KPP 282 |
|
271 |
3.7 |
113 |
Show |
|
12468+4125 |
HJ 2620 |
|
293 |
14.4 |
121 |
Show |
|
12548+4049 |
JNN 81 |
|
33 |
0.6 |
122 |
Show |
|
13062+4236 |
TDS8688 |
Aa,Ab |
56 |
0.4 |
131 |
Show |
|
13062+4236 |
ES 607 |
AB |
224 |
6.1 |
131 |
Show |
|
13012+4057 |
LEP 136 |
|
215 |
4.8 |
137 |
Show |
|
12428+4154 |
BWL 34 |
|
32 |
12.3 |
141 |
Show |
|
13055+4141 |
ES 125 |
|
119 |
2.4 |
142 |
Show |
|
12596+4502 |
BVD 226 |
|
309 |
19.1 |
143 |
Show |
|
12414+4306 |
BVD 223 |
|
48 |
18.6 |
144 |
Show |
|
12469+4052 |
LDS4266 |
|
94 |
2.8 |
144 |
Show |
|
12568+4029 |
SKF2656 |
|
113 |
16.7 |
145 |
Show |
|
12584+4033 |
HDS1819 |
|
195 |
0.2 |
145 |
Show |
|
12465+4054 |
HDS1792 |
|
106 |
0.3 |
147 |
Show |
|
12418+4343 |
KPP3258 |
|
64 |
4.8 |
148 |
Show |
|
12411+4316 |
UR 7 |
|
359 |
5.1 |
149 |
Show |
|
13071+4200 |
TDS8696 |
|
324 |
0.6 |
150 |
Show |
|
12505+4021 |
LDS4281 |
|
112 |
101.5 |
155 |
Show |
|
13038+4056 |
HJ 1226 |
|
191 |
12.1 |
158 |
Show |
|
12494+4023 |
UC 2409 |
AC |
185 |
17.1 |
159 |
|
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WDS 12544+4251 : COMPONENTS
12544+4251 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
125424.04+425037.6 |
|
Mag |
11.21 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
-10.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
3023-00588-1 |
|
Tycho2 |
3023-00588-1 |
|
Pflag |
|
|
RAmdeg |
193.60018266 |
|
DEmdeg |
42.84381425 |
|
PmRA |
-10.4 |
|
PmDE |
-9.8 |
|
E RAmdeg |
33 |
|
E DEmdeg |
29 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1982.67 |
|
EpDEm |
1983.04 |
|
Num |
5 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.7 |
|
BTmag |
11.630 |
|
E BTmag |
0.064 |
|
VTmag |
11.110 |
|
E VTmag |
0.067 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
193.60021028 |
|
DEdeg |
42.84383639 |
|
EpRA 1990 |
1.49 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
41.8 |
|
E DEdeg |
39.2 |
|
Posflg |
|
|
Corr |
0.0 |
|
12544+4251 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
125424.05+425038.5 |
|
Mag |
12.44 |
|
PmRA |
-10.00 |
|
PmDE |
-10.0 |
|
Calc delta mag |
1.23 |
|
Calc coord |
yes |
|