10157-1951 ARA 666 BC
10h 15m 39.98s -19° 50' 16.7" P.A. 194.00 sep 30.2 mag 11.25,11.80
Coord 2000 |
10157-1951 |
|
Discov num |
ARA 666 |
|
Comp |
BC |
|
Coord arcsec 2000 |
10 15 39.98 -19 50 16.7 |
|
Date first |
1917 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
187 |
|
Pa last |
193.9 |
|
P.A. Now (θ) |
193.9° |
|
Sep first |
31.3 |
|
Sep last |
30.195 |
|
Sep. Now (ρ) |
30.195" |
|
Mag pri |
11.25 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
rPM=1.531
This double is not physical.
10157-1951 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 89003 |
155852 |
10 15 40 -19 50 36 |
ARA 666 AB |
2016 |
7 |
1 |
20.7 |
9.31 |
11.25 |
1.94 |
|
|
Show |
|
155852 |
10 15 40 -19 50 36 |
ARA 666 AC |
2015 |
6 |
217 |
11.2 |
9.31 |
11.80 |
2.49 |
|
|
Show |
|
|
10 15 40 -19 50 17 |
ARA 666 BC |
2015 |
8 |
194 |
30.2 |
11.25 |
11.80 |
0.55 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
5669066701385137664 |
|
WDS 10157-1951 ARA 666 BC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ara1961 |
Pa - |
Aravamudan, S. |
1961PASP...73..266A |
Ara1961 |
|
PASP 73, 266, 1961 |
|
Ara1963 |
Pa - |
Aravamudan, S. |
. |
Ara1963 |
|
Pub. Nizamiah Obs. 13, Pt.3, 1963 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10157-1951 |
ARA 666 |
BC |
2008 |
1 |
11 |
28.1 |
12.00 |
11.10 |
|
|
101539.49-195046.4 |
10157-1951 |
ARA 666 |
BC |
2010 |
5 |
14 |
30.1 |
12.00 |
11.10 |
|
D |
101539.49-195046.4 |
10157-1951 |
ARA 666 |
BC |
2015 |
8 |
194 |
30.2 |
11.25 |
11.80 |
|
|
101539.98-195016.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10157-1951 ARA 666 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10157-1951 ARA 666 BC : MEASURES
No records found.
WDS 10157-1951 : 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 10157-1951 : ALADIN DSS IMAGE @ 10h 15m 39.98s -19° 50' 16.7"
WDS 10157-1951 ARA 666 BC : 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 |
|
10157-1951 |
ARA 666 |
BC |
194 |
30.2 |
|
Show |
|
10157-1951 |
ARA 666 |
AB |
1 |
20.7 |
1 |
Show |
|
10157-1951 |
ARA 666 |
AC |
217 |
11.2 |
1 |
Show |
|
10146-2028 |
ARA 665 |
|
61 |
11.4 |
41 |
Show |
|
10166-2029 |
B 788 |
|
234 |
3.7 |
41 |
Show |
|
10168-2040 |
HLD 101 |
|
110 |
1.4 |
53 |
Show |
|
10183-2029 |
LDS3975 |
|
309 |
31.5 |
53 |
Show |
|
10113-1949 |
GWP1309 |
|
189 |
7.0 |
63 |
Show |
|
10166-2054 |
SHN 132 |
|
-1 |
0.1 |
65 |
Show |
|
10114-2016 |
UC 1891 |
AB |
60 |
9.5 |
65 |
Show |
|
10111-1922 |
XMI 97 |
|
300 |
17.9 |
71 |
Show |
|
10134-1847 |
LDS3965 |
|
97 |
37.1 |
72 |
Show |
|
10184-1849 |
LDS3976 |
|
276 |
53.8 |
73 |
Show |
|
10211-2022 |
LDS3980 |
|
287 |
10.7 |
84 |
Show |
|
10209-1911 |
GWP1350 |
|
87 |
26.1 |
84 |
Show |
|
10157-1825 |
HLD 100 |
|
206 |
1.8 |
85 |
Show |
|
10121-1837 |
SUB 4 |
|
193 |
399.4 |
89 |
Show |
|
10124-1832 |
ARA 410 |
|
181 |
10.3 |
93 |
Show |
|
10152-1817 |
UC 1901 |
|
218 |
31.3 |
94 |
Show |
|
10100-1901 |
GWP1305 |
|
143 |
26.8 |
95 |
Show |
|
10224-1935 |
ARA 668 |
|
87 |
12.3 |
96 |
Show |
|
10194-1830 |
DAM2267 |
|
57 |
1.6 |
97 |
Show |
|
10187-1823 |
GWP1339 |
|
17 |
38.7 |
98 |
Show |
|
10155-2130 |
ARA1472 |
|
332 |
6.7 |
100 |
Show |
|
10213-2053 |
DON 407 |
|
82 |
3.9 |
101 |
Show |
|
10216-2049 |
DAM2332 |
|
216 |
1.3 |
103 |
Show |
|
10200-1828 |
UC 1916 |
|
301 |
6.6 |
103 |
Show |
|
10084-1945 |
BU 911 |
AB |
315 |
4.1 |
104 |
Show |
|
10084-1945 |
BU 911 |
AC |
54 |
83.4 |
104 |
Show |
|
10100-1845 |
UC 1887 |
|
32 |
6.4 |
104 |
Show |
|
10192-2122 |
DAM2309 |
|
190 |
2.5 |
105 |
Show |
|
10140-1807 |
DAM2161 |
|
198 |
22.9 |
106 |
Show |
|
10185-1811 |
GWP1338 |
|
320 |
20.5 |
107 |
Show |
|
10093-2051 |
ARA1084 |
|
196 |
13.5 |
108 |
Show |
|
10218-2054 |
DAM2334 |
|
96 |
2.8 |
108 |
Show |
|
10199-2121 |
HLD 102 |
|
171 |
1.6 |
109 |
Show |
|
10143-1802 |
HU 459 |
|
95 |
1.3 |
111 |
Show |
|
10237-1955 |
HLD 105 |
AB |
103 |
0.9 |
115 |
Show |
|
10237-1955 |
HLD 105 |
AC |
288 |
6.3 |
115 |
Show |
|
10082-2038 |
LDS3958 |
|
|
75.0 |
115 |
Show |
|
10074-2000 |
ARA 664 |
|
2 |
13.3 |
117 |
Show |
|
10074-1943 |
BU 218 |
|
146 |
0.4 |
118 |
Show |
|
10239-1934 |
GWP1361 |
|
68 |
69.8 |
118 |
Show |
|
10207-2127 |
ARA1085 |
|
326 |
12.3 |
120 |
Show |
|
10073-2011 |
DON1087 |
|
234 |
6.6 |
121 |
Show |
|
10242-2029 |
ARA 669 |
|
150 |
13.5 |
127 |
Show |
|
10066-1926 |
GWP1292 |
|
127 |
40.9 |
131 |
Show |
|
10066-1919 |
S 607 |
AB |
327 |
9.5 |
132 |
Show |
|
10066-1919 |
TOK 66 |
AC |
123 |
100.3 |
132 |
Show |
|
10066-1919 |
TOK 66 |
Ba,Bb |
47 |
0.2 |
132 |
Show |
|
10175-1737 |
FAR 57 |
|
131 |
0.1 |
136 |
|
|
WDS 10157-1951 : COMPONENTS
|
A |
B |
B |
pa=3.0°
sep=19.13"
| |
C |
pa=214.9°
sep=10.94"
| pa=194.5°
sep=28.99"
|
10157-1951 A
Name |
HD 89003 |
|
Coord arcsec 2000 |
101539.91-195035.8 |
|
Mag |
9.31 |
|
Spectral class |
K0V (yellow-orange) |
|
PmRA |
46.00 |
|
PmDE |
-82.0 |
|
SAO |
155852 |
|
Tycho2 |
6067-00374-1 |
|
HD |
89003 |
|
DM |
BD-19 2960 |
|
Tycho2 |
6067-00374-1 |
|
Pflag |
|
|
RAmdeg |
153.91629327 |
|
DEmdeg |
-19.84329535 |
|
PmRA |
29.6 |
|
PmDE |
-84.7 |
|
E RAmdeg |
13 |
|
E DEmdeg |
16 |
|
E pmRA |
1.9 |
|
E pmDE |
1.5 |
|
EpRAm |
1990.58 |
|
EpDEm |
1988.17 |
|
Num |
8 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.6 |
|
BTmag |
10.195 |
|
E BTmag |
0.032 |
|
VTmag |
9.313 |
|
E VTmag |
0.022 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
153.91622222 |
|
DEdeg |
-19.84309611 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
14.4 |
|
E DEdeg |
16.7 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
155852 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0024 |
|
DE1950 |
|
|
PmDE1950 |
-0.082 |
|
Vmag |
8.8 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
22 |
|
CatNum |
4566 |
|
DM |
BD-19 2960 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
89003 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.6759332 |
|
DE1950rad |
-0.34195577 |
|
PmRA2000 |
0.0027 |
|
PmDE2000 |
-0.077 |
|
Ccdm |
10157-1951 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.07 |
|
DDEs |
24.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
34 |
|
PmDE |
-82 |
|
Dm number |
-19 2960 |
|
Cat1 |
BD |
|
Name2 |
155852 |
|
Cat2 |
SAO |
|
HD |
89003 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10109S1921A |
|
HIC |
|
|
10157-1951 B
Coord arcsec 2000 |
101539.98-195016.7 |
|
Coord calc |
101539.98-195016.7 |
|
Mag |
11.25 |
|
PmRA |
13.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
1.94 |
|
Ccdm |
10157-1951 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ARA 666 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1917 |
|
Theta |
14 |
|
Rho |
12.7 |
|
Obs |
2 |
|
Vmag |
12.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10109S1921B |
|
HIC |
|
|
10157-1951 C
Coord arcsec 2000 |
101539.47-195044.8 |
|
Mag |
11.8 |
|
PmRA |
-22.00 |
|
PmDE |
9.0 |
|
Calc delta mag |
2.49 |
|
Calc coord |
yes |
|