10022-1946 B 781 (OZ Hya)
10h 02m 11.55s -19° 46' 00.0" P.A. 341.00 sep 2.3 mag 10.06,10.72 Sp F2V dist. 249.38 pc (813.48 l.y.)
Coord 2000 |
10022-1946 |
|
Discov num |
B 781 |
|
Comp |
|
|
Coord arcsec 2000 |
10 02 11.55 -19 46 00.0 |
|
Date first |
1927 |
|
Date last |
2017 |
|
Obs |
18 |
|
Pa first |
344 |
|
Pa last |
340.8 |
|
P.A. Now (θ) |
340.8° |
|
Sep first |
2.4 |
|
Sep last |
2.272 |
|
Sep. Now (ρ) |
2.272" |
|
Mag pri |
10.06 |
|
Mag sec |
10.72 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-014 |
|
Notes |
N
(See Notes) |
|
rPM=0.792
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
OZ Hya |
|
Constellation |
Hydra |
|
SAO |
155674 |
|
HIP |
49177 |
|
Tycho2 |
6054-00333-2 |
|
Gaia DR2 |
5670715350351587968 |
|
HD |
87052 |
|
BD |
BD-19 2895 |
|
Distance |
249.38 |
|
Distance ly |
813.48 |
|
WDS 10022-1946 B 781 (OZ Hya) : NOTES
discov_num |
notes |
refcode |
B 781 |
Primary is the eclipsing binary OZ Hya, P = 2.04876 day. |
Zas2010 |
REFERENCES
refcode |
metd |
author |
reference |
Zas2010 |
- |
Zasche, P. |
................... |
Zas2010 |
|
private communication, 2010 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
B |
van den Bos, W.H. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10022-1946 |
B 781 |
|
1992 |
14 |
342 |
2.4 |
10.06 |
10.72 |
F2V |
D |
100211.55-194600.0 |
10022-1946 |
B 781 |
|
2008 |
15 |
343 |
2.3 |
10.06 |
10.72 |
F2V |
D |
100211.55-194600.0 |
10022-1946 |
B 781 |
|
2017 |
17 |
342 |
2.3 |
10.06 |
10.72 |
F2V |
N |
100211.55-194600.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10022-1946 B 781 (OZ Hya) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10022-1946 B 781 (OZ Hya) : MEASURES
No records found.
WDS 10022-1946 (OZ Hya) : 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 10022-1946 (OZ Hya) : ALADIN DSS IMAGE @ 10h 02m 11.55s -19° 46' 00.0"
WDS 10022-1946 B 781 (OZ Hya) : 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 |
|
10022-1946 |
B 781 |
|
341 |
2.3 |
|
Show |
|
10025-2006 |
ARA 662 |
|
95 |
10.8 |
21 |
Show |
|
10021-1921 |
WIS 165 |
|
229 |
987.5 |
26 |
Show |
|
10027-2010 |
DAM 715 |
|
114 |
16.1 |
26 |
Show |
|
09593-1956 |
LDS 294 |
|
170 |
24.3 |
43 |
Show |
|
10066-1926 |
GWP1292 |
|
127 |
40.9 |
65 |
Show |
|
10066-1919 |
TOK 66 |
Ba,Bb |
47 |
0.2 |
69 |
Show |
|
10066-1919 |
S 607 |
AB |
327 |
9.5 |
69 |
Show |
|
10066-1919 |
TOK 66 |
AC |
123 |
100.3 |
69 |
Show |
|
10031-1837 |
GWP1276 |
|
288 |
20.2 |
70 |
Show |
|
09585-2035 |
ARA1081 |
|
353 |
4.2 |
71 |
Show |
|
10056-2038 |
ARA1082 |
|
124 |
11.6 |
72 |
Show |
|
10074-1943 |
BU 218 |
|
146 |
0.4 |
74 |
Show |
|
10074-2000 |
ARA 664 |
|
2 |
13.3 |
76 |
Show |
|
10073-2011 |
DON1087 |
|
234 |
6.6 |
76 |
Show |
|
10059-1851 |
ARA 408 |
|
308 |
8.3 |
76 |
Show |
|
10014-1830 |
KPP 209 |
|
243 |
3.7 |
77 |
Show |
|
10027-2103 |
DON 383 |
|
214 |
4.3 |
77 |
Show |
|
10057-2049 |
ARA1083 |
|
274 |
15.4 |
81 |
Show |
|
10084-1945 |
BU 911 |
AB |
315 |
4.1 |
88 |
Show |
|
10084-1945 |
BU 911 |
AC |
54 |
83.4 |
88 |
Show |
|
10059-2054 |
LDS3955 |
|
131 |
4.1 |
88 |
Show |
|
09560-1937 |
GWP1254 |
|
326 |
14.0 |
89 |
Show |
|
09573-2045 |
ARA1080 |
|
214 |
14.0 |
91 |
Show |
|
09555-1959 |
HDS1433 |
|
19 |
0.5 |
96 |
Show |
|
10007-2121 |
DON 380 |
|
283 |
2.9 |
97 |
Show |
|
10045-1814 |
RST3676 |
|
309 |
0.5 |
98 |
Show |
|
10008-1809 |
ARA 220 |
|
6 |
7.7 |
100 |
Show |
|
09595-1813 |
GWP1266 |
|
205 |
31.3 |
101 |
Show |
|
10082-2038 |
LDS3958 |
|
|
75.0 |
101 |
Show |
|
10006-1807 |
RST2664 |
|
214 |
0.7 |
102 |
Show |
|
10040-1806 |
BU 1072 |
AB |
53 |
12.7 |
104 |
Show |
|
10040-1806 |
SHJ 110 |
AC |
274 |
21.2 |
104 |
Show |
|
10040-1806 |
BU 1072 |
BC |
259 |
32.0 |
104 |
Show |
|
09598-2128 |
DON 376 |
|
244 |
2.2 |
108 |
Show |
|
09546-2026 |
ARA 661 |
|
191 |
15.3 |
115 |
Show |
|
10100-1901 |
GWP1305 |
|
143 |
26.8 |
120 |
Show |
|
10093-2051 |
ARA1084 |
|
196 |
13.5 |
121 |
Show |
|
09536-1929 |
HJ 4261 |
|
82 |
8.4 |
124 |
Show |
|
09558-1820 |
GWP1253 |
AB |
168 |
44.6 |
125 |
Show |
|
10100-1845 |
UC 1887 |
|
32 |
6.4 |
126 |
Show |
|
10111-1922 |
XMI 97 |
|
300 |
17.9 |
128 |
Show |
|
10113-1949 |
GWP1309 |
|
189 |
7.0 |
129 |
Show |
|
10114-2016 |
UC 1891 |
AB |
60 |
9.5 |
134 |
Show |
|
09594-1729 |
LDS 293 |
|
6 |
17.1 |
143 |
Show |
|
10063-1735 |
GWP1288 |
|
264 |
30.3 |
144 |
Show |
|
10015-1722 |
ARA 63 |
|
94 |
15.6 |
145 |
Show |
|
09519-1931 |
B 2532 |
|
148 |
2.4 |
147 |
Show |
|
10011-2215 |
KPP2030 |
|
281 |
16.2 |
150 |
Show |
|
09575-1726 |
RST3671 |
|
359 |
0.2 |
156 |
Show |
|
09549-1750 |
FEN 16 |
|
155 |
4.6 |
157 |
|
|
WDS 10022-1946 : COMPONENTS
10022-1946 A
Componente originario normalizzato |
AB |
|
Var name |
OZ Hya |
|
Coord arcsec 2000 |
100211.55-194600.0 |
|
Mag |
10.06 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
7.00 |
|
PmDE |
-37.0 |
|
SAO |
155674 |
|
HIP |
49177 |
|
Tycho2 |
6054-00333-2 |
|
HD |
87052 |
|
BD |
BD-19 2895 |
|
Tycho2 |
6054-00333-2 |
|
Pflag |
P |
|
RAmdeg |
150.54814511 |
|
DEmdeg |
-19.76666108 |
|
PmRA |
-11.7 |
|
PmDE |
-14.3 |
|
E RAmdeg |
38 |
|
E DEmdeg |
41 |
|
E pmRA |
3.3 |
|
E pmDE |
3.3 |
|
EpRAm |
1989.67 |
|
EpDEm |
1989.53 |
|
Num |
3 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.4 |
|
BTmag |
10.437 |
|
E BTmag |
0.042 |
|
VTmag |
10.062 |
|
E VTmag |
0.041 |
|
Prox |
24 |
|
TYC |
T |
|
HIP |
49177 |
|
CCDM |
A |
|
RAdeg |
150.54823611 |
|
DEdeg |
-19.76681806 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
25.2 |
|
E DEdeg |
27.4 |
|
Posflg |
D |
|
Corr |
0.2 |
|
SAO |
155674 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0028 |
|
DE1950 |
|
|
PmDE1950 |
0.006 |
|
Vmag |
9 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
22 |
|
CatNum |
4476 |
|
DM |
BD-19 2895 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
87052 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.61723986 |
|
DE1950rad |
-0.3407715 |
|
PmRA2000 |
-0.0025 |
|
PmDE2000 |
0.011 |
|
Catalog |
H |
|
HIP |
49177 |
|
Proxy |
H |
|
RAhms |
10 02 11.58 |
|
DEdms |
-19 46 00.5 |
|
Vmag |
9.43 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
150.548 |
|
DEdeg |
-19.7668 |
|
AstroRef |
A |
|
Plx |
2.2 |
|
CCDM |
10022-1946 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
342 |
|
Rho |
2.359 |
|
HD |
87052 |
|
BD |
BD-19 2895 |
|
CD |
|
|
CP |
|
|
Dm number |
-19 2895 |
|
VIred |
0.67 |
|
SpType |
F2V |
|
R SpType |
|
|
Coord arcsec 2000 |
100211.58-194600.5 |
|
HIP |
49177 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.6275623097 |
|
DErad |
-0.3449958503 |
|
Plx |
4.01 |
|
PmRA |
-4.44 |
|
PmDE |
2.37 |
|
E RArad |
1.1 |
|
E DErad |
1.25 |
|
E Plx |
1.72 |
|
E pmRA |
1.2 |
|
E pmDE |
1.77 |
|
Hpmag |
9.536 |
|
E Hpmag |
0.0035 |
|
SHp |
0.058 |
|
VA |
1 |
|
BV |
0.46 |
|
E BV |
0.039 |
|
VI |
0.53 |
|
Ccdm |
10022-1946 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.60 |
|
DDEs |
1.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-40 |
|
PmDE |
6 |
|
Dm number |
-19 2895 |
|
Cat1 |
BD |
|
Name2 |
155674 |
|
Cat2 |
SAO |
|
HD |
87052 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09575S1917A |
|
HIC |
49177 |
|
10022-1946 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
100211.50-194557.9 |
|
Mag |
10.72 |
|
PmRA |
-12.00 |
|
PmDE |
-14.0 |
|
HIP |
49177 |
|
Tycho2 |
6054-00333-1 |
|
Calc delta mag |
0.66 |
|
Calc coord |
yes |
|
Tycho2 |
6054-00333-1 |
|
Pflag |
P |
|
RAmdeg |
150.54814511 |
|
DEmdeg |
-19.76666108 |
|
PmRA |
-11.7 |
|
PmDE |
-14.3 |
|
E RAmdeg |
38 |
|
E DEmdeg |
41 |
|
E pmRA |
3.3 |
|
E pmDE |
3.3 |
|
EpRAm |
1989.67 |
|
EpDEm |
1989.53 |
|
Num |
3 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.4 |
|
BTmag |
11.024 |
|
E BTmag |
0.062 |
|
VTmag |
10.722 |
|
E VTmag |
0.070 |
|
Prox |
24 |
|
TYC |
T |
|
HIP |
49177 |
|
CCDM |
B |
|
RAdeg |
150.54802444 |
|
DEdeg |
-19.76617167 |
|
EpRA 1990 |
1.60 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
38.6 |
|
E DEdeg |
42.3 |
|
Posflg |
D |
|
Corr |
0.2 |
|
Catalog |
H |
|
HIP |
49177 |
|
Proxy |
H |
|
RAhms |
10 02 11.58 |
|
DEdms |
-19 46 00.5 |
|
Vmag |
9.43 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
150.548 |
|
DEdeg |
-19.7668 |
|
AstroRef |
A |
|
Plx |
2.2 |
|
CCDM |
10022-1946 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
342 |
|
Rho |
2.359 |
|
HD |
87052 |
|
BD |
BD-19 2895 |
|
CD |
|
|
CP |
|
|
Dm number |
-19 2895 |
|
VIred |
0.67 |
|
SpType |
F2V |
|
R SpType |
|
|
Coord arcsec 2000 |
100211.58-194600.5 |
|
HIP |
49177 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.6275623097 |
|
DErad |
-0.3449958503 |
|
Plx |
4.01 |
|
PmRA |
-4.44 |
|
PmDE |
2.37 |
|
E RArad |
1.1 |
|
E DErad |
1.25 |
|
E Plx |
1.72 |
|
E pmRA |
1.2 |
|
E pmDE |
1.77 |
|
Hpmag |
9.536 |
|
E Hpmag |
0.0035 |
|
SHp |
0.058 |
|
VA |
1 |
|
BV |
0.46 |
|
E BV |
0.039 |
|
VI |
0.53 |
|
Ccdm |
10022-1946 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 781 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1927 |
|
Theta |
343 |
|
Rho |
2.3 |
|
Obs |
8 |
|
Vmag |
9.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09575S1917B |
|
HIC |
49177 |
|