02548-2754 HDO 58 (HD 18226)
02h 54m 49.65s -27° 53' 38.8" P.A. 351.00 sep 23.5 mag 9.27,12.51 Sp K1III dist. 400 pc (1304.8 l.y.)
Coord 2000 |
02548-2754 |
|
Discov num |
HDO 58 |
|
Comp |
|
|
Coord arcsec 2000 |
02 54 49.65 -27 53 38.8 |
|
Date first |
1870 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
341 |
|
Pa last |
351.2 |
|
P.A. Now (θ) |
351.2° |
|
Sep first |
25.0 |
|
Sep last |
23.464 |
|
Sep. Now (ρ) |
23.464" |
|
Mag pri |
9.27 |
|
Mag sec |
12.51 |
|
delta mag (ΔM) |
3.24 |
|
Spectral class |
K1III (yellow-orange) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-019 |
|
Notes |
N
(See Notes) |
|
rPM=0.537
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 18226 |
|
Constellation |
Fornax |
|
SAO |
168142 |
|
HIP |
13570 |
|
Tycho2 |
6443-00036-1 |
|
Gaia DR2 |
5072238149012579840 |
|
HD |
18226 |
|
CD |
CD-28 933 |
|
Distance |
400 |
|
Distance ly |
1304.8 |
|
WDS 02548-2754 HDO 58 (HD 18226) : NOTES
discov_num |
notes |
refcode |
HDO 58 |
Aka HDO 61. |
|
REFERENCES
refcode |
metd |
author |
reference |
HdO1882a |
Mb - |
Harvard Obs. |
1882AnHar..13...17. |
HdO1882a |
|
Harvard Ann. 13, 17, 1882 |
|
HdO1882b |
Ma j |
Harvard Obs. (measure by Alden, G.I.) |
1882AnHar..13...17. |
HdO1882b |
|
Harvard Ann. 13, 17, 1882 |
|
HdO1882c |
Ma - |
Harvard Obs. (measure by Davis, W.M.) |
1882AnHar..13...17. |
HdO1882c |
|
Harvard Ann. 13, 17, 1882 |
|
HdO1906A |
Ma - |
Harvard Obs. |
1906QB821.B972..... |
HdO1906A |
|
cited in BDS (Burnham Double Star Cat., 1906) |
|
HdO9999 |
Ma - |
Harvard Obs. |
................... |
HdO9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
02548-2754 |
HDO 58 |
|
1998 |
5 |
351 |
23.8 |
8.90 |
12.30 |
K1III |
D |
025449.65-275338.8 |
02548-2754 |
HDO 58 |
|
2010 |
10 |
351 |
23.4 |
9.27 |
12.51 |
K1III |
N |
025449.65-275338.8 |
02548-2754 |
HDO 58 |
|
2015 |
11 |
351 |
23.5 |
9.27 |
12.51 |
K1III |
N |
025449.65-275338.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 02548-2754 HDO 58 (HD 18226) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 02548-2754 HDO 58 (HD 18226) : MEASURES
No records found.
WDS 02548-2754 (HD 18226) : 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 02548-2754 (HD 18226) : ALADIN DSS IMAGE @ 02h 54m 49.65s -27° 53' 38.8"
WDS 02548-2754 HDO 58 (HD 18226) : 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 |
|
02548-2754 |
HDO 58 |
|
351 |
23.5 |
|
Show |
|
02504-2819 |
RST1246 |
|
264 |
1.4 |
64 |
Show |
|
02563-2651 |
UC 890 |
|
193 |
31.3 |
66 |
Show |
|
02563-2857 |
DAW 77 |
|
263 |
0.3 |
67 |
Show |
|
02599-2736 |
TDS2408 |
|
254 |
0.4 |
70 |
Show |
|
02577-2858 |
HJ 3543 |
AB |
268 |
9.3 |
75 |
Show |
|
02577-2858 |
HJ 3543 |
AC |
64 |
16.7 |
75 |
Show |
|
02577-2858 |
ABH 17 |
AD |
264 |
85.6 |
75 |
Show |
|
02583-2903 |
KPP1027 |
|
222 |
8.2 |
84 |
Show |
|
02540-2631 |
RST1247 |
|
254 |
0.7 |
84 |
Show |
|
03017-2807 |
SKF1277 |
|
286 |
2.5 |
92 |
Show |
|
03018-2723 |
LDS5408 |
AB |
345 |
105.8 |
97 |
Show |
|
03018-2723 |
LDS5408 |
Aa,Ab |
184 |
3.4 |
97 |
Show |
|
02480-2836 |
RED 20 |
BC |
226 |
6.5 |
99 |
Show |
|
02480-2836 |
RED 20 |
AB |
115 |
12.2 |
100 |
Show |
|
02526-2618 |
RST3373 |
|
314 |
0.6 |
101 |
Show |
|
02568-2932 |
RST1248 |
|
236 |
0.6 |
102 |
Show |
|
03022-2844 |
RST1252 |
|
131 |
1.6 |
110 |
Show |
|
02599-2924 |
LDS5159 |
|
217 |
22.7 |
113 |
Show |
|
02552-2557 |
TDS2386 |
|
227 |
1.9 |
118 |
Show |
|
02479-2934 |
TDS2364 |
|
41 |
0.5 |
136 |
Show |
|
02480-2606 |
SKF1275 |
|
88 |
58.4 |
142 |
Show |
|
02439-2758 |
HDO 60 |
|
164 |
9.2 |
145 |
Show |
|
02572-3016 |
UC 901 |
|
269 |
10.5 |
146 |
Show |
|
02466-2618 |
TVB 39 |
|
1 |
3.1 |
146 |
Show |
|
02438-2754 |
BU 261 |
AB |
101 |
3.2 |
147 |
Show |
|
02438-2754 |
BU 261 |
AC |
134 |
69.8 |
147 |
Show |
|
03000-3004 |
RST1250 |
|
60 |
0.9 |
148 |
Show |
|
02440-2826 |
HWE 7 |
|
355 |
4.1 |
148 |
Show |
|
02562-3022 |
BRT2852 |
|
72 |
3.5 |
149 |
Show |
|
03064-2753 |
UC 947 |
|
193 |
50.0 |
154 |
Show |
|
02551-3028 |
LDS5402 |
|
12 |
430.6 |
155 |
Show |
|
03041-2931 |
UC 938 |
|
336 |
54.5 |
156 |
Show |
|
02554-2513 |
HDS 375 |
|
28 |
0.4 |
161 |
Show |
|
03071-2816 |
LDS3455 |
|
281 |
252.7 |
164 |
Show |
|
02561-2509 |
RST2290 |
|
99 |
1.7 |
166 |
Show |
|
03063-2646 |
RST 58 |
|
184 |
2.7 |
168 |
Show |
|
02515-3036 |
NSN 240 |
|
357 |
2.1 |
168 |
Show |
|
02596-2516 |
LDS3446 |
|
288 |
176.0 |
170 |
Show |
|
03078-2750 |
VIG 3 |
|
29 |
6.1 |
173 |
Show |
|
03079-2813 |
LDS 86 |
AB |
208 |
66.6 |
175 |
Show |
|
03079-2813 |
HDS3408 |
AC |
96 |
37.4 |
175 |
Show |
|
02518-2503 |
B 41 |
|
220 |
2.7 |
175 |
Show |
|
02419-2833 |
B 39 |
|
82 |
3.5 |
175 |
Show |
|
03071-2900 |
UC 951 |
|
180 |
60.3 |
175 |
Show |
|
02572-2458 |
BEU 4 |
Ca,Cb |
274 |
0.0 |
179 |
Show |
|
02572-2458 |
HDS 379 |
CD |
173 |
5.1 |
179 |
Show |
|
02572-2458 |
BU 741 |
AB |
6 |
0.2 |
179 |
Show |
|
02572-2458 |
S 423 |
AB,C |
226 |
29.2 |
179 |
Show |
|
03036-2536 |
BRG 17 |
AB |
357 |
0.9 |
182 |
Show |
|
03048-3007 |
RST1254 |
|
285 |
1.7 |
188 |
|
|
WDS 02548-2754 : COMPONENTS
02548-2754 A
Componente originario normalizzato |
AB |
|
Name |
HD 18226 |
|
Coord arcsec 2000 |
025449.65-275338.8 |
|
Mag |
9.27 |
|
Spectral class |
K1III (yellow-orange) |
|
PmRA |
3.00 |
|
PmDE |
-16.0 |
|
SAO |
168142 |
|
HIP |
13570 |
|
Tycho2 |
6443-00036-1 |
|
HD |
18226 |
|
CD |
CD-28 933 |
|
Tycho2 |
6443-00036-1 |
|
Pflag |
|
|
RAmdeg |
43.70688522 |
|
DEmdeg |
-27.89415411 |
|
PmRA |
3.4 |
|
PmDE |
-16.1 |
|
E RAmdeg |
13 |
|
E DEmdeg |
15 |
|
E pmRA |
1.5 |
|
E pmDE |
1.6 |
|
EpRAm |
1988.26 |
|
EpDEm |
1988.72 |
|
Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.4 |
|
BTmag |
10.638 |
|
E BTmag |
0.041 |
|
VTmag |
9.270 |
|
E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
13570 |
|
CCDM |
|
|
RAdeg |
43.70687583 |
|
DEdeg |
-27.89412028 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
14.5 |
|
E DEdeg |
15.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
168142 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0009 |
|
DE1950 |
|
|
PmDE1950 |
-0.001 |
|
Vmag |
8.5 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
24 |
|
CatNum |
1126 |
|
DM |
CD-28 933 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
18226 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
0.75342312 |
|
DE1950rad |
-0.49037014 |
|
PmRA2000 |
0.0012 |
|
PmDE2000 |
-0.004 |
|
Catalog |
H |
|
HIP |
13570 |
|
Proxy |
|
|
RAhms |
02 54 49.65 |
|
DEdms |
-27 53 38.8 |
|
Vmag |
9.13 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
43.7069 |
|
DEdeg |
-27.8941 |
|
AstroRef |
|
|
Plx |
2.08 |
|
CCDM |
02548-2754 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
18226 |
|
BD |
|
|
CD |
CD-28 933 |
|
CP |
|
|
Dm number |
-28 933 |
|
VIred |
1.08 |
|
SpType |
K1III |
|
R SpType |
|
|
Coord arcsec 2000 |
025449.65-275338.8 |
|
HIP |
13570 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
0.76282898 |
|
DErad |
-0.4868441225 |
|
Plx |
2.5 |
|
PmRA |
7.05 |
|
PmDE |
-12.33 |
|
E RArad |
0.96 |
|
E DErad |
0.77 |
|
E Plx |
1.14 |
|
E pmRA |
1.18 |
|
E pmDE |
1.02 |
|
Hpmag |
9.2978 |
|
E Hpmag |
0.0023 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
1.129 |
|
E BV |
0.033 |
|
VI |
1.09 |
|
Ccdm |
02548-2754 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.69 |
|
DDEs |
21.7 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
12 |
|
PmDE |
-1 |
|
Dm number |
-28 933 |
|
Cat1 |
CD |
|
Name2 |
168142 |
|
Cat2 |
SAO |
|
HD |
18226 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02505S2818A |
|
HIC |
13570 |
|
02548-2754 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
025449.41-275315.6 |
|
Mag |
12.51 |
|
PmRA |
16.00 |
|
PmDE |
-19.0 |
|
Calc delta mag |
3.24 |
|
Calc coord |
yes |
|
Ccdm |
02548-2754 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDO 58 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1920 |
|
Theta |
347 |
|
Rho |
24.7 |
|
Obs |
1 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02505S2818B |
|
HIC |
|
|