18048+5344 HDS 2546 (HD 234552)
18h 04m 49.60s +53° 43' 46.0" P.A. 236.00 sep 0.6 mag 9.79,12.13 Sp K0 dist. 961.54 pc (3136.54 l.y.)
Coord 2000 |
18048+5344 |
|
Discov num |
HDS2546 |
|
Comp |
|
|
Coord arcsec 2000 |
18 04 49.60 +53 43 46.0 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
237 |
|
Pa last |
235.5 |
|
P.A. Now (θ) |
235.5° |
|
Sep first |
0.6 |
|
Sep last |
0.578 |
|
Sep. Now (ρ) |
0.578" |
|
Mag pri |
9.79 |
|
Mag sec |
12.13 |
|
delta mag (ΔM) |
2.34 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+006 |
|
Sec motion ra |
|
|
Pri motion dec |
+008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 234552 |
|
Constellation |
Draco |
|
SAO |
30732 |
|
HIP |
88546 |
|
Tycho2 |
3903-00539-1 |
|
Gaia DR2 |
2125621925161320320 |
|
HD |
234552 |
|
BD |
BD+53 2025 |
|
Distance |
961.54 |
|
Distance ly |
3136.54 |
|
WDS 18048+5344 HDS 2546 (HD 234552) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos 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 |
18048+5344 |
HDS2546 |
|
1991 |
1 |
237 |
0.6 |
9.79 |
12.13 |
K0 |
|
180449.60+534346.0 |
18048+5344 |
HDS2546 |
|
2016 |
2 |
236 |
0.6 |
9.79 |
12.13 |
K0 |
|
180449.60+534346.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18048+5344 HDS 2546 (HD 234552) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18048+5344 HDS 2546 (HD 234552) : MEASURES
No records found.
WDS 18048+5344 (HD 234552) : 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 18048+5344 (HD 234552) : ALADIN DSS IMAGE @ 18h 04m 49.60s +53° 43' 46.0"
WDS 18048+5344 HDS 2546 (HD 234552) : 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 |
|
18048+5344 |
HDS2546 |
|
236 |
0.6 |
|
Show |
|
18051+5322 |
TOK 614 |
|
83 |
999.9 |
22 |
Show |
|
18026+5358 |
ES 781 |
|
281 |
4.3 |
25 |
Show |
|
18064+5408 |
UC 3494 |
|
285 |
22.6 |
29 |
Show |
|
18027+5312 |
TDT 650 |
|
125 |
1.1 |
38 |
Show |
|
18097+5329 |
BEM 31 |
|
306 |
11.8 |
46 |
Show |
|
18091+5314 |
FMR 139 |
|
149 |
22.2 |
49 |
Show |
|
18091+5312 |
MLR 584 |
|
177 |
2.7 |
49 |
Show |
|
18048+5435 |
ES 641 |
|
64 |
2.1 |
51 |
Show |
|
18000+5316 |
A 1886 |
|
339 |
4.7 |
52 |
Show |
|
17598+5416 |
ES 780 |
|
124 |
4.0 |
55 |
Show |
|
18111+5330 |
AG 217 |
|
238 |
14.4 |
58 |
Show |
|
17585+5359 |
KPP 697 |
|
94 |
6.2 |
58 |
Show |
|
17599+5304 |
HO 563 |
AB |
184 |
0.7 |
60 |
Show |
|
17599+5304 |
HO 563 |
AC |
243 |
69.8 |
60 |
Show |
|
18116+5329 |
VBS 27 |
|
27 |
21.9 |
62 |
Show |
|
18003+5251 |
STF2271 |
AB |
267 |
3.5 |
67 |
Show |
|
18003+5251 |
STF2271 |
AC |
17 |
160.8 |
67 |
Show |
|
17571+5313 |
TDT 595 |
|
77 |
0.5 |
76 |
Show |
|
18007+5453 |
ES 640 |
|
77 |
8.4 |
78 |
Show |
|
18138+5341 |
ES 645 |
|
84 |
3.1 |
80 |
Show |
|
18012+5217 |
KPP 407 |
|
54 |
4.8 |
93 |
Show |
|
18127+5446 |
MLR 585 |
|
335 |
0.4 |
93 |
Show |
|
18075+5514 |
STI2369 |
|
188 |
15.4 |
94 |
Show |
|
17543+5357 |
A 1885 |
|
81 |
0.4 |
95 |
Show |
|
18133+5242 |
A 1376 |
|
22 |
0.3 |
98 |
Show |
|
18105+5217 |
KPP4089 |
|
336 |
2.6 |
101 |
Show |
|
18106+5512 |
STI2370 |
|
295 |
5.4 |
102 |
Show |
|
18132+5228 |
TDT 740 |
|
9 |
0.7 |
108 |
Show |
|
18134+5230 |
ES 644 |
|
26 |
9.3 |
108 |
Show |
|
18054+5155 |
COU2513 |
|
54 |
1.0 |
109 |
Show |
|
17581+5213 |
STF2261 |
AB |
261 |
9.6 |
110 |
Show |
|
17581+5213 |
WAL 87 |
AC |
57 |
64.4 |
110 |
Show |
|
17556+5458 |
CVR 866 |
|
359 |
11.8 |
110 |
Show |
|
17521+5344 |
TOI1261 |
|
317 |
1.7 |
114 |
Show |
|
18169+5309 |
CBL 76 |
AB |
8 |
44.8 |
114 |
Show |
|
18176+5333 |
UC 3546 |
|
122 |
28.6 |
115 |
Show |
|
18178+5342 |
UC 3547 |
|
305 |
9.4 |
116 |
Show |
|
18091+5153 |
WIS 325 |
|
82 |
999.9 |
118 |
Show |
|
18182+5337 |
MLR 586 |
|
194 |
0.6 |
120 |
Show |
|
18174+5433 |
STI2372 |
|
105 |
8.8 |
122 |
Show |
|
18053+5550 |
SLE 137 |
|
171 |
9.3 |
127 |
Show |
|
18027+5552 |
ES 79 |
AB |
56 |
6.3 |
130 |
Show |
|
18027+5552 |
ES 79 |
AC |
93 |
24.6 |
130 |
Show |
|
17504+5414 |
OL 89 |
|
173 |
0.8 |
131 |
Show |
|
18152+5209 |
ES 646 |
|
197 |
10.8 |
133 |
Show |
|
18109+5139 |
ES 642 |
|
273 |
7.2 |
136 |
Show |
|
18126+5146 |
KPP4093 |
|
337 |
6.0 |
138 |
Show |
|
18207+5330 |
TDT 808 |
|
271 |
2.2 |
142 |
Show |
|
18077+5608 |
SLE 140 |
|
166 |
6.8 |
147 |
Show |
|
18061+5116 |
COU2514 |
|
35 |
0.1 |
148 |
|
|
WDS 18048+5344 : COMPONENTS
18048+5344 A
Componente originario normalizzato |
AB |
|
Name |
HD 234552 |
|
Coord arcsec 2000 |
180449.60+534346.0 |
|
Mag |
9.79 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
6.00 |
|
PmDE |
8.0 |
|
SAO |
30732 |
|
HIP |
88546 |
|
Tycho2 |
3903-00539-1 |
|
HD |
234552 |
|
BD |
BD+53 2025 |
|
Tycho2 |
3903-00539-1 |
|
Pflag |
|
|
RAmdeg |
271.20665347 |
|
DEmdeg |
53.72946265 |
|
PmRA |
1.9 |
|
PmDE |
7.3 |
|
E RAmdeg |
17 |
|
E DEmdeg |
17 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1987.94 |
|
EpDEm |
1988.07 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.2 |
|
BTmag |
10.798 |
|
E BTmag |
0.045 |
|
VTmag |
9.610 |
|
E VTmag |
0.025 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
88546 |
|
CCDM |
AB |
|
RAdeg |
271.20664833 |
|
DEdeg |
53.72944750 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
19.3 |
|
E DEdeg |
19.1 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
SAO |
30732 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0003 |
|
DE1950 |
|
|
PmDE1950 |
0.051 |
|
Vmag |
9.2 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
37 |
|
CatNum |
5451 |
|
DM |
BD+53 2025 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
234552 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.72888152 |
|
DE1950rad |
0.93766338 |
|
PmRA2000 |
0.0004 |
|
PmDE2000 |
0.052 |
|
Catalog |
H |
|
HIP |
88546 |
|
Proxy |
H |
|
RAhms |
18 04 49.60 |
|
DEdms |
+53 43 46.0 |
|
Vmag |
9.5 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
271.207 |
|
DEdeg |
53.7295 |
|
AstroRef |
A |
|
Plx |
-0.89 |
|
CCDM |
18048+5344 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
237 |
|
Rho |
0.559 |
|
HD |
234552 |
|
BD |
BD+53 2025 |
|
CD |
|
|
CP |
|
|
Dm number |
+53 2025 |
|
VIred |
1.04 |
|
SpType |
K0 |
|
R SpType |
|
|
Coord arcsec 2000 |
180449.60+534346.0 |
|
HIP |
88546 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.7334492045 |
|
DErad |
0.9377558074 |
|
Plx |
1.04 |
|
PmRA |
5.72 |
|
PmDE |
7.44 |
|
E RArad |
0.95 |
|
E DErad |
0.79 |
|
E Plx |
0.92 |
|
E pmRA |
1.13 |
|
E pmDE |
1.02 |
|
Hpmag |
9.6708 |
|
E Hpmag |
0.0027 |
|
SHp |
0.024 |
|
VA |
0 |
|
BV |
1.032 |
|
E BV |
0.048 |
|
VI |
1 |
|
Ccdm |
18048+5344 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.61 |
|
DDEs |
-13.9 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.8 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
6 |
|
PmDE |
8 |
|
Dm number |
+53 2025 |
|
Cat1 |
BD |
|
Name2 |
+53 1110 |
|
Cat2 |
AGK2/3 |
|
HD |
234552 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
88546 |
|
18048+5344 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
180449.57+534345.7 |
|
Mag |
12.13 |
|
Calc delta mag |
2.34 |
|
Calc coord |
yes |
|
Ccdm |
18048+5344 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
1.55 |
|
DDEs |
-14.2 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
237 |
|
Rho |
0.6 |
|
Obs |
1 |
|
Vmag |
12.1 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
6 |
|
PmDE |
8 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
88546 |
|