10549-2452 TDS 7550
10h 54m 54.74s -24° 52' 11.9" P.A. 72.00 sep 0.5 mag 11.07,11.20
Coord 2000 |
10549-2452 |
|
Discov num |
TDS7550 |
|
Comp |
|
|
Coord arcsec 2000 |
10 54 54.74 -24 52 11.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
72 |
|
Pa last |
72.2 |
|
P.A. Now (θ) |
72.2° |
|
Sep first |
0.5 |
|
Sep last |
0.47 |
|
Sep. Now (ρ) |
0.47" |
|
Mag pri |
11.07 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+053 |
|
Sec motion dec |
+053 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6639-00365-1 |
|
Gaia DR2 |
3536757997476308992 |
|
WDS 10549-2452 TDS 7550 : 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 |
10549-2452 |
TDS7550 |
|
1991 |
1 |
72 |
0.5 |
11.07 |
11.20 |
|
|
105454.74-245211.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10549-2452 TDS 7550 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10549-2452 TDS 7550 : MEASURES
No records found.
WDS 10549-2452 : 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 10549-2452 : ALADIN DSS IMAGE @ 10h 54m 54.74s -24° 52' 11.9"
WDS 10549-2452 TDS 7550 : 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 |
|
10549-2452 |
TDS7550 |
|
72 |
0.5 |
|
Show |
|
10538-2420 |
B 206 |
|
259 |
1.8 |
36 |
Show |
|
10590-2535 |
TDS7586 |
|
324 |
0.5 |
71 |
Show |
|
10497-2443 |
WIS 174 |
|
119 |
112.6 |
72 |
Show |
|
10564-2335 |
DON 448 |
|
207 |
0.7 |
80 |
Show |
|
10522-2603 |
LDS4027 |
|
49 |
103.2 |
80 |
Show |
|
10541-2333 |
LDS 320 |
|
252 |
31.9 |
81 |
Show |
|
10532-2335 |
B 1173 |
|
139 |
0.9 |
81 |
Show |
|
11009-2440 |
KPP2446 |
|
312 |
21.5 |
83 |
Show |
|
10541-2617 |
TDS7543 |
|
259 |
0.5 |
86 |
Show |
|
10514-2341 |
B 205 |
|
90 |
4.4 |
86 |
Show |
|
10486-2510 |
DON 440 |
|
219 |
0.3 |
88 |
Show |
|
10552-2623 |
TDS7553 |
|
244 |
0.5 |
91 |
Show |
|
10537-2321 |
DON 445 |
|
289 |
7.8 |
93 |
Show |
|
10533-2625 |
TDS7535 |
|
124 |
0.4 |
96 |
Show |
|
10589-2611 |
TDS 610 |
|
254 |
0.7 |
96 |
Show |
|
11001-2602 |
STN 21 |
|
159 |
5.6 |
99 |
Show |
|
10558-2314 |
ARA1786 |
|
192 |
12.8 |
100 |
Show |
|
10475-2431 |
TDS7474 |
|
55 |
2.6 |
104 |
Show |
|
10513-2624 |
KPP 612 |
|
322 |
5.6 |
104 |
Show |
|
10478-2411 |
SKF1470 |
|
325 |
3.2 |
106 |
Show |
|
10536-2308 |
LDS 318 |
|
239 |
24.5 |
107 |
Show |
|
10539-2640 |
TDS7540 |
|
189 |
2.3 |
109 |
Show |
|
10532-2639 |
TDS7533 |
|
205 |
2.2 |
110 |
Show |
|
10562-2641 |
TDS7562 |
|
222 |
1.7 |
111 |
Show |
|
11030-2429 |
TDS7634 |
|
169 |
0.7 |
113 |
Show |
|
10540-2645 |
B 2722 |
|
172 |
16.0 |
114 |
Show |
|
10466-2435 |
LDS4015 |
|
266 |
49.6 |
115 |
Show |
|
10468-2523 |
DON 437 |
|
320 |
0.5 |
115 |
Show |
|
10480-2602 |
TDS7476 |
|
44 |
0.9 |
117 |
Show |
|
11026-2400 |
ALP 16 |
|
174 |
22.7 |
117 |
Show |
|
10463-2511 |
DON 434 |
BC |
194 |
1.6 |
119 |
Show |
|
10463-2511 |
DON 434 |
A,BC |
150 |
18.3 |
119 |
Show |
|
10483-2615 |
UC 1997 |
|
95 |
28.1 |
122 |
Show |
|
11039-2519 |
UC 2068 |
|
312 |
47.2 |
125 |
Show |
|
10570-2655 |
HJ 4384 |
|
36 |
19.6 |
126 |
Show |
|
10572-2655 |
TDS7571 |
|
227 |
0.7 |
127 |
Show |
|
10455-2502 |
I 502 |
AB |
174 |
0.1 |
128 |
Show |
|
10455-2502 |
I 502 |
AC |
140 |
2.0 |
128 |
Show |
|
11037-2540 |
I 504 |
|
102 |
3.7 |
129 |
Show |
|
10522-2248 |
ARA1785 |
|
145 |
8.1 |
130 |
Show |
|
11037-2402 |
LDS4052 |
|
165 |
217.3 |
130 |
Show |
|
10553-2705 |
STN 20 |
|
208 |
3.6 |
133 |
Show |
|
10455-2529 |
BRT2983 |
|
337 |
4.0 |
133 |
Show |
|
10493-2649 |
I 503 |
|
123 |
1.2 |
140 |
Show |
|
10454-2357 |
TDS7455 |
|
88 |
0.6 |
142 |
Show |
|
10552-2225 |
ARA1475 |
|
203 |
7.5 |
148 |
Show |
|
11007-2657 |
TDS7610 |
|
116 |
1.0 |
148 |
Show |
|
10518-2229 |
RST2716 |
|
226 |
2.3 |
150 |
Show |
|
10539-2223 |
BRT1483 |
|
113 |
3.9 |
150 |
Show |
|
10503-2234 |
LDS4024 |
|
59 |
10.5 |
152 |
|
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WDS 10549-2452 : COMPONENTS
10549-2452 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
105454.74-245211.9 |
|
Mag |
11.07 |
|
PmRA |
-9.00 |
|
PmDE |
53.0 |
|
Tycho2 |
6639-00365-1 |
|
Tycho2 |
6639-00365-1 |
|
Pflag |
|
|
RAmdeg |
163.72815919 |
|
DEmdeg |
-24.86995565 |
|
PmRA |
-8.8 |
|
PmDE |
53.1 |
|
E RAmdeg |
19 |
|
E DEmdeg |
27 |
|
E pmRA |
2.7 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.08 |
|
EpDEm |
1989.94 |
|
Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.4 |
|
BTmag |
11.314 |
|
E BTmag |
0.047 |
|
VTmag |
10.437 |
|
E VTmag |
0.032 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
163.72818167 |
|
DEdeg |
-24.87008028 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.56 |
|
E RAdeg |
19.1 |
|
E DEdeg |
27.2 |
|
Posflg |
|
|
Corr |
0.1 |
|
10549-2452 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
105454.77-245211.8 |
|
Mag |
11.2 |
|
PmRA |
-9.00 |
|
PmDE |
53.0 |
|
Calc delta mag |
0.13 |
|
Calc coord |
yes |
|