03554-2134 HDS 493
03h 55m 22.01s -21° 34' 16.8" P.A. 165.00 sep 0.8 mag 8.89,12.60 Sp A2III dist. 178.57 pc (582.5 l.y.)
Coord 2000 |
03554-2134 |
|
Discov num |
HDS 493 |
|
Comp |
|
|
Coord arcsec 2000 |
03 55 22.01 -21 34 16.8 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
Pa first |
168 |
|
Pa last |
165.2 |
|
P.A. Now (θ) |
165.2° |
|
Sep first |
0.8 |
|
Sep last |
0.776 |
|
Sep. Now (ρ) |
0.776" |
|
Mag pri |
8.89 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
3.71 |
|
Spectral class |
A2III (white) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
|
|
Pri motion dec |
+018 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
SAO |
168953 |
|
HIP |
18349 |
|
Tycho2 |
5888-00161-1 |
|
Gaia DR2 |
5093644300376145536 |
|
HD |
24753 |
|
BD |
BD-21 736 |
|
Distance |
178.57 |
|
Distance ly |
582.5 |
|
WDS 03554-2134 HDS 493 : 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 |
03554-2134 |
HDS 493 |
|
1991 |
1 |
168 |
0.8 |
8.89 |
12.60 |
A2III |
|
035522.01-213416.8 |
03554-2134 |
HDS 493 |
|
2014 |
2 |
165 |
0.8 |
8.89 |
12.60 |
A2III |
|
035522.01-213416.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03554-2134 HDS 493 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03554-2134 HDS 493 : MEASURES
No records found.
WDS 03554-2134 : 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 03554-2134 : ALADIN DSS IMAGE @ 03h 55m 22.01s -21° 34' 16.8"
WDS 03554-2134 HDS 493 : 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 |
|
03554-2134 |
HDS 493 |
|
165 |
0.8 |
|
Show |
|
03546-2144 |
UC 1086 |
|
126 |
44.6 |
15 |
Show |
|
03534-2156 |
DON 54 |
|
356 |
0.7 |
36 |
Show |
|
03566-2056 |
TDS2690 |
|
305 |
0.5 |
42 |
Show |
|
03511-2128 |
TDS2670 |
|
93 |
0.5 |
61 |
Show |
|
03551-2032 |
DON 55 |
|
129 |
1.0 |
62 |
Show |
|
03557-2236 |
I 722 |
AB |
87 |
4.1 |
63 |
Show |
|
03557-2236 |
I 722 |
BC |
22 |
8.0 |
63 |
Show |
|
03517-2227 |
I 721 |
|
216 |
4.0 |
73 |
Show |
|
04012-2120 |
SKF2173 |
|
134 |
29.3 |
84 |
Show |
|
03524-2253 |
HDS 484 |
|
334 |
2.5 |
89 |
Show |
|
03514-2023 |
KPP 615 |
|
80 |
5.6 |
91 |
Show |
|
03488-2118 |
B 1930 |
|
264 |
1.0 |
93 |
Show |
|
03517-2256 |
HJ 3601 |
AB |
300 |
10.6 |
97 |
Show |
|
03509-2254 |
UC 1076 |
|
13 |
78.5 |
101 |
Show |
|
03593-2302 |
ARA1979 |
|
260 |
12.0 |
104 |
Show |
|
03591-2312 |
FAR 3 |
|
351 |
1.2 |
111 |
Show |
|
04020-2026 |
DON 59 |
|
42 |
1.9 |
116 |
Show |
|
04036-2142 |
B 685 |
|
338 |
1.3 |
117 |
Show |
|
04007-2305 |
GJ 3260 |
AB |
19 |
1.5 |
117 |
Show |
|
04007-2305 |
GJ 3260 |
BC |
254 |
0.3 |
118 |
Show |
|
03528-1942 |
ARA 527 |
|
131 |
6.5 |
118 |
Show |
|
03484-2025 |
HJ 3594 |
|
113 |
11.0 |
120 |
Show |
|
03563-1935 |
GWP 535 |
|
63 |
22.9 |
121 |
Show |
|
03494-1956 |
RST2324 |
|
197 |
0.3 |
129 |
Show |
|
04042-2056 |
UC 1110 |
|
290 |
49.3 |
130 |
Show |
|
03553-1921 |
GWP 534 |
|
15 |
10.1 |
133 |
Show |
|
04050-2128 |
KPP3555 |
|
353 |
1.6 |
135 |
Show |
|
03459-2059 |
ALG 1 |
|
293 |
5.6 |
137 |
Show |
|
04051-2048 |
UC 1113 |
|
22 |
58.1 |
144 |
Show |
|
04047-2244 |
ARA1980 |
|
301 |
10.0 |
147 |
Show |
|
04040-2304 |
UC 1109 |
|
290 |
41.1 |
150 |
Show |
|
03551-1855 |
UC 1087 |
|
253 |
10.3 |
159 |
Show |
|
04003-1908 |
NSN 243 |
|
182 |
3.1 |
162 |
Show |
|
03477-2337 |
ALD 23 |
|
53 |
1.8 |
162 |
Show |
|
04018-2351 |
TDS2722 |
|
319 |
0.5 |
164 |
Show |
|
04070-2200 |
HU 1363 |
|
115 |
0.4 |
164 |
Show |
|
03464-1949 |
KPP2867 |
|
238 |
1.7 |
164 |
Show |
|
03443-2234 |
UC 1055 |
|
14 |
24.2 |
166 |
Show |
|
03458-2318 |
ALD 22 |
|
3 |
2.3 |
169 |
Show |
|
03512-1855 |
B 684 |
BC |
133 |
0.4 |
171 |
Show |
|
03512-1855 |
HJ 3599 |
A,BC |
73 |
12.6 |
171 |
Show |
|
03433-2217 |
RST4759 |
|
231 |
0.1 |
174 |
Show |
|
03551-1841 |
ARA 322 |
|
280 |
6.1 |
174 |
Show |
|
04029-2357 |
RST2329 |
|
250 |
3.2 |
178 |
Show |
|
03422-2227 |
TDS2635 |
|
245 |
0.5 |
191 |
Show |
|
04025-2401 |
DAM1309 |
|
101 |
0.9 |
194 |
Show |
|
03423-2241 |
KPP3540 |
|
195 |
1.9 |
194 |
Show |
|
04052-2356 |
TDS2744 |
|
111 |
4.2 |
197 |
Show |
|
04096-2103 |
DON 61 |
|
183 |
0.8 |
201 |
Show |
|
03592-1821 |
UC 1094 |
|
23 |
11.5 |
201 |
|
|
WDS 03554-2134 : COMPONENTS
03554-2134 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
035522.01-213416.8 |
|
Mag |
8.89 |
|
Spectral class |
A2III (white) |
|
PmRA |
23.00 |
|
PmDE |
18.0 |
|
SAO |
168953 |
|
HIP |
18349 |
|
Tycho2 |
5888-00161-1 |
|
HD |
24753 |
|
BD |
BD-21 736 |
|
Tycho2 |
5888-00161-1 |
|
Pflag |
|
|
RAmdeg |
58.84175286 |
|
DEmdeg |
-21.57130117 |
|
PmRA |
20.6 |
|
PmDE |
18.5 |
|
E RAmdeg |
8 |
|
E DEmdeg |
7 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.35 |
|
EpDEm |
1990.76 |
|
Num |
9 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.1 |
|
BTmag |
9.107 |
|
E BTmag |
0.017 |
|
VTmag |
8.811 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
18349 |
|
CCDM |
AB |
|
RAdeg |
58.84170111 |
|
DEdeg |
-21.57134389 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
7.9 |
|
E DEdeg |
7.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
168953 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0011 |
|
DE1950 |
|
|
PmDE1950 |
0.029 |
|
Vmag |
8.6 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
23 |
|
CatNum |
1139 |
|
DM |
BD-21 736 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
24753 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
1.0174408 |
|
DE1950rad |
-0.37902844 |
|
PmRA2000 |
0.0015 |
|
PmDE2000 |
0.027 |
|
Catalog |
H |
|
HIP |
18349 |
|
Proxy |
H |
|
RAhms |
03 55 22.01 |
|
DEdms |
-21 34 16.8 |
|
Vmag |
8.77 |
|
VarFlag |
1 |
|
R Vmag |
H |
|
RAdeg |
58.8417 |
|
DEdeg |
-21.5713 |
|
AstroRef |
A |
|
Plx |
4.45 |
|
CCDM |
03554-2134 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
D |
|
M HIP |
AB |
|
Theta |
168 |
|
Rho |
0.782 |
|
HD |
24753 |
|
BD |
BD-21 736 |
|
CD |
|
|
CP |
|
|
Dm number |
-21 736 |
|
VIred |
0.25 |
|
SpType |
A2III |
|
R SpType |
|
|
Coord arcsec 2000 |
035522.01-213416.8 |
|
HIP |
18349 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
1.0269813696 |
|
DErad |
-0.3764910202 |
|
Plx |
5.6 |
|
PmRA |
21.71 |
|
PmDE |
18 |
|
E RArad |
0.89 |
|
E DErad |
0.94 |
|
E Plx |
1.16 |
|
E pmRA |
0.99 |
|
E pmDE |
1.22 |
|
Hpmag |
8.8502 |
|
E Hpmag |
0.0032 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
0.294 |
|
E BV |
0.019 |
|
VI |
0.34 |
|
Ccdm |
03554-2134 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.98 |
|
DDEs |
-16.7 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
23 |
|
PmDE |
18 |
|
Dm number |
-21 736 |
|
Cat1 |
BD |
|
Name2 |
168953 |
|
Cat2 |
SAO |
|
HD |
24753 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
18349 |
|
03554-2134 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
035522.02-213417.6 |
|
Mag |
12.6 |
|
Calc delta mag |
3.71 |
|
Calc coord |
yes |
|
Ccdm |
03554-2134 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-1.97 |
|
DDEs |
-17.5 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
168 |
|
Rho |
0.8 |
|
Obs |
1 |
|
Vmag |
12.6 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
23 |
|
PmDE |
18 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
18349 |
|