10512-2131 HO 375 (HD 94073)
10h 51m 14.58s -21° 31' 27.5" P.A. 176.00 sep 12.4 mag 8.22,12.10 Sp K4/5III dist. 746.27 pc (2434.33 l.y.)
Coord 2000 |
10512-2131 |
|
Discov num |
HO 375 |
|
Comp |
|
|
Coord arcsec 2000 |
10 51 14.58 -21 31 27.5 |
|
Date first |
1890 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
174 |
|
Pa last |
176 |
|
P.A. Now (θ) |
176° |
|
Sep first |
12.3 |
|
Sep last |
12.445 |
|
Sep. Now (ρ) |
12.445" |
|
Mag pri |
8.22 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
3.88 |
|
Spectral class |
K4/5III (yellow-orange) |
|
Pri motion ra |
-018 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.074 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 94073 |
|
Constellation |
Hydra |
|
SAO |
179272 |
|
HIP |
53050 |
|
Tycho2 |
6082-01060-1 |
|
Gaia DR2 |
3550599508840246912 |
|
HD |
94073 |
|
ADS |
7947 |
|
BD |
BD-20 3280 |
|
Distance |
746.27 |
|
Distance ly |
2434.33 |
|
WDS 10512-2131 HO 375 (HD 94073) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ho_1883 |
Ma j |
Hough, G.W. |
1883MNRAS..43..371H |
Ho_1883 |
|
MNRAS 43, 371, 1883 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1884 |
Ma j |
Hough, G.W. |
1884MNRAS..44..365H |
Ho_1884 |
|
MNRAS 44, 365, 1884 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1885 |
Ma j |
Hough, G.W. |
1885MNRAS..45..417H |
Ho_1885 |
|
MNRAS 45, 417, 1885 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1886 |
Ma j |
Hough, G.W. |
1886MNRAS..46..393H |
Ho_1886 |
|
MNRAS 46, 393, 1886 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1887 |
Ma j |
Hough, G.W. |
1887AN....116..273H |
Ho_1887 |
|
AN 116, 273, 1887 |
|
Ho_1890 |
Ma j |
Hough, G.W. |
1890AN....125....1H |
Ho_1890 |
|
AN 125, 1, 1890 |
|
Ho_1890b |
Ma j |
Hough, G.W. |
1890AJ......9..177H |
Ho_1890b |
|
AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) |
1890AN....125....1H |
Ho_1894a |
Ma - |
Hough, G.W. |
1894MNRAS..54..251H |
Ho_1894a |
|
MNRAS 54, 251, 1894 |
|
Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
Ho_1894b |
|
AN 135, 281, 1894 |
|
Ho_1894c |
Ma - |
Hough, G.W. (measure by Dembowski, H.) |
1894AN....135..281H |
Ho_1894c |
|
AN 135, 281, 1894 |
|
Ho_1899a |
Ma j |
Hough, G.W. |
1899AN....149..65H |
Ho_1899a |
|
AN 149, 65, 1899 |
|
Ho_1899b |
Ma - |
Hough, G.W. (measure by Burnham, S.W.) |
1899AN....149..65H |
Ho_1899b |
|
AN 149, 65, 1899 |
|
Ho_1907 |
Ma - |
Hough, G.W. |
1907PFAO....3c...1D |
Ho_1907 |
|
Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle) |
|
Ho_1932A |
Ma - |
Hough, G.W. |
1932QB821.A43...... |
Ho_1932A |
|
cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10512-2131 |
HO 375 |
|
2004 |
9 |
176 |
12.5 |
8.00 |
12.10 |
K4/5III |
|
105114.58-213127.5 |
10512-2131 |
HO 375 |
|
2015 |
11 |
176 |
12.4 |
8.22 |
12.10 |
K4/5III |
|
105114.58-213127.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10512-2131 HO 375 (HD 94073) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10512-2131 HO 375 (HD 94073) : MEASURES
No records found.
WDS 10512-2131 (HD 94073) : 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 10512-2131 (HD 94073) : ALADIN DSS IMAGE @ 10h 51m 14.58s -21° 31' 27.5"
WDS 10512-2131 HO 375 (HD 94073) : 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 |
|
10512-2131 |
HO 375 |
|
176 |
12.4 |
|
Show |
|
10516-2115 |
BU 1428 |
|
186 |
45.3 |
18 |
Show |
|
10514-2053 |
CVR 108 |
|
157 |
13.4 |
39 |
Show |
|
10520-2211 |
RST2717 |
|
132 |
1.2 |
41 |
Show |
|
10530-2045 |
RST3719 |
|
46 |
0.8 |
53 |
Show |
|
10540-2055 |
UC 2020 |
|
68 |
33.6 |
54 |
Show |
|
10518-2229 |
RST2716 |
|
226 |
2.3 |
58 |
Show |
|
10539-2223 |
BRT1483 |
|
113 |
3.9 |
64 |
Show |
|
10485-2223 |
RST2710 |
|
230 |
0.6 |
64 |
Show |
|
10503-2234 |
LDS4024 |
|
59 |
10.5 |
64 |
Show |
|
10475-2221 |
LAF 41 |
AB |
332 |
4.8 |
72 |
Show |
|
10475-2221 |
SHY 218 |
AC |
340 |
230.9 |
72 |
Show |
|
10561-2108 |
S 618 |
|
38 |
79.5 |
72 |
Show |
|
10552-2225 |
ARA1475 |
|
203 |
7.5 |
77 |
Show |
|
10522-2248 |
ARA1785 |
|
145 |
8.1 |
79 |
Show |
|
10566-2202 |
TDS7564 |
|
299 |
0.7 |
81 |
Show |
|
10454-2121 |
DON 433 |
|
92 |
2.3 |
82 |
Show |
|
10535-2008 |
HO 533 |
BC |
132 |
13.7 |
88 |
Show |
|
10535-2008 |
HO 533 |
BD |
297 |
40.5 |
88 |
Show |
|
10484-2014 |
LDS 315 |
|
296 |
25.9 |
89 |
Show |
|
10535-2008 |
BU 1429 |
AB |
222 |
119.6 |
89 |
Show |
|
10507-2002 |
RST3715 |
|
324 |
2.0 |
90 |
Show |
|
10577-2157 |
SLW 545 |
|
79 |
146.0 |
94 |
Show |
|
10459-2025 |
ARA 672 |
|
270 |
7.4 |
100 |
Show |
|
10540-1958 |
GWP1488 |
|
250 |
93.5 |
101 |
Show |
|
10536-2308 |
LDS 318 |
|
239 |
24.5 |
102 |
Show |
|
10465-2250 |
CVR 574 |
|
200 |
10.8 |
102 |
Show |
|
10523-1948 |
RST3718 |
|
260 |
1.7 |
105 |
Show |
|
10453-2243 |
DON1090 |
|
151 |
4.5 |
109 |
Show |
|
10485-1948 |
ARA 673 |
|
136 |
14.4 |
111 |
Show |
|
10454-2249 |
ARA1784 |
|
265 |
8.4 |
112 |
Show |
|
10537-2321 |
DON 445 |
|
289 |
7.8 |
115 |
Show |
|
10502-1938 |
ARA 674 |
|
268 |
12.7 |
115 |
Show |
|
10571-2009 |
RST3721 |
AB |
344 |
0.7 |
117 |
Show |
|
10571-2009 |
ARA 676 |
AC |
53 |
12.0 |
117 |
Show |
|
10432-2101 |
HLD 109 |
|
133 |
2.1 |
117 |
Show |
|
10512-1932 |
KPP 993 |
|
48 |
8.0 |
120 |
Show |
|
10558-2314 |
ARA1786 |
|
192 |
12.8 |
120 |
Show |
|
10543-1938 |
KPP 617 |
|
275 |
5.6 |
122 |
Show |
|
10532-2335 |
B 1173 |
|
139 |
0.9 |
127 |
Show |
|
10541-2333 |
LDS 320 |
|
252 |
31.9 |
128 |
Show |
|
10524-1924 |
GWP1477 |
|
206 |
49.6 |
129 |
Show |
|
10514-2341 |
B 205 |
|
90 |
4.4 |
130 |
Show |
|
10576-1955 |
GWP1506 |
|
328 |
40.6 |
132 |
Show |
|
10459-1942 |
HLD 110 |
|
281 |
2.6 |
133 |
Show |
|
10576-1945 |
ARA 677 |
|
32 |
15.1 |
139 |
Show |
|
10460-1934 |
GWP1452 |
|
97 |
16.3 |
139 |
Show |
|
10564-2335 |
DON 448 |
|
207 |
0.7 |
143 |
Show |
|
11020-2130 |
UC 2060 |
|
11 |
137.8 |
151 |
Show |
|
10407-2207 |
UC 1973 |
|
353 |
14.3 |
151 |
Show |
|
10585-1935 |
TDS7583 |
|
246 |
0.8 |
155 |
|
|
WDS 10512-2131 : COMPONENTS
10512-2131 A
Componente originario normalizzato |
AB |
|
Name |
HD 94073 |
|
Coord arcsec 2000 |
105114.58-213127.5 |
|
Mag |
8.22 |
|
Spectral class |
K4/5III (yellow-orange) |
|
PmRA |
-18.00 |
|
PmDE |
-2.0 |
|
SAO |
179272 |
|
HIP |
53050 |
|
Tycho2 |
6082-01060-1 |
|
HD |
94073 |
|
ADS |
7947 |
|
BD |
BD-20 3280 |
|
Tycho2 |
6082-01060-1 |
|
Pflag |
|
|
RAmdeg |
162.81069836 |
|
DEmdeg |
-21.52431383 |
|
PmRA |
-17.7 |
|
PmDE |
-4.0 |
|
E RAmdeg |
7 |
|
E DEmdeg |
9 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.79 |
|
EpDEm |
1990.18 |
|
Num |
11 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.8 |
|
BTmag |
10.271 |
|
E BTmag |
0.032 |
|
VTmag |
8.218 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
53050 |
|
CCDM |
|
|
RAdeg |
162.81074167 |
|
DEdeg |
-21.52430444 |
|
EpRA 1990 |
1.89 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
6.6 |
|
E DEdeg |
9.4 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
179272 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0019 |
|
DE1950 |
|
|
PmDE1950 |
0 |
|
Vmag |
7.7 |
|
SpType |
K5 |
|
Double code |
|
|
Source |
23 |
|
CatNum |
4780 |
|
DM |
BD-20 3280 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
94073 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.83097574 |
|
DE1950rad |
-0.37103313 |
|
PmRA2000 |
-0.0017 |
|
PmDE2000 |
0.005 |
|
Catalog |
H |
|
HIP |
53050 |
|
Proxy |
|
|
RAhms |
10 51 14.58 |
|
DEdms |
-21 31 27.5 |
|
Vmag |
8.02 |
|
VarFlag |
1 |
|
R Vmag |
H |
|
RAdeg |
162.811 |
|
DEdeg |
-21.5243 |
|
AstroRef |
|
|
Plx |
1.06 |
|
CCDM |
10512-2131 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
94073 |
|
BD |
BD-20 3280 |
|
CD |
|
|
CP |
|
|
Dm number |
-20 3280 |
|
VIred |
1.56 |
|
SpType |
K4/K5III |
|
R SpType |
|
|
Coord arcsec 2000 |
105114.58-213127.5 |
|
HIP |
53050 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.841583611 |
|
DErad |
-0.3756699716 |
|
Plx |
1.34 |
|
PmRA |
-18.83 |
|
PmDE |
-4.06 |
|
E RArad |
0.8 |
|
E DErad |
0.53 |
|
E Plx |
1 |
|
E pmRA |
1.06 |
|
E pmDE |
0.91 |
|
Hpmag |
8.1304 |
|
E Hpmag |
0.0019 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
1.66 |
|
E BV |
0.029 |
|
VI |
1.68 |
|
Ccdm |
10512-2131 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.50 |
|
DDEs |
-26.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.0 |
|
Sp |
K5 |
|
PmNote |
* |
|
PmRA |
-27 |
|
PmDE |
0 |
|
Dm number |
-20 3280 |
|
Cat1 |
BD |
|
Name2 |
179272 |
|
Cat2 |
SAO |
|
HD |
94073 |
|
M HD |
|
|
ADS BDS |
A 7947 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10464S2100A |
|
HIC |
53050 |
|
10512-2131 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
105114.64-213139.9 |
|
Mag |
12.1 |
|
PmRA |
-19.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
3.88 |
|
Calc coord |
yes |
|
Ccdm |
10512-2131 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 375 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
176 |
|
Rho |
12.4 |
|
Obs |
5 |
|
Vmag |
12.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7947 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10464S2100B |
|
HIC |
|
|