17145-4913 RST 909 AC
17h 14m 32.78s -49° 12' 50.8" P.A. 205.00 sep 2.7 mag 8.30,12.50 Sp A0IV
Coord 2000 |
17145-4913 |
|
Discov num |
RST 909 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 14 32.78 -49 12 50.8 |
|
Date first |
1930 |
|
Date last |
2017 |
|
Obs |
5 |
|
Pa first |
203 |
|
Pa last |
205.2 |
|
P.A. Now (θ) |
205.2° |
|
Sep first |
2.5 |
|
Sep last |
2.651 |
|
Sep. Now (ρ) |
2.651" |
|
Mag pri |
8.30 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
A0IV (white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17145-4913 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 155511 |
227731 |
17 14 33 -49 12 51 |
RST 909 AB |
1969 |
2 |
196 |
0.6 |
8.30 |
10.30 |
2.00 |
|
|
Show |
|
227731 |
17 14 33 -49 12 51 |
RST 909 AC |
2017 |
5 |
205 |
2.7 |
8.30 |
12.50 |
4.20 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
SAO |
227731 |
|
Tycho2 |
8336-00054-1 |
|
Gaia DR2 |
5926445399784334592 |
|
HD |
155511 |
|
DM |
CD-4911262 |
|
WDS 17145-4913 RST 909 AC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Rst1933 |
T - |
Rossiter, R.A. |
1933MmRAS..65...27R |
Rst1933 |
|
MemRAS 65, 27, 1933 |
|
Rst1937 |
Ma - |
Rossiter, R.A. |
1937MmRAS..65...51R |
Rst1937 |
|
MemRAS 65, 51, 1937 |
|
Rst1943 |
Ma - |
Rossiter, R.A. |
1943POMic...8..133R |
Rst1943 |
|
Pub. Univ. Michigan Obs. 8, 133, 1943 |
|
Rst1944 |
- |
Rossiter, R.A. |
1944POMic...9....1R |
Rst1944 |
|
Pub. Univ. Michigan Obs. 9, 1, 1944 |
|
Rst1947 |
Ma - |
Rossiter, R.A. |
1947POMic...9....7R |
Rst1947 |
|
Pub. Univ. Michigan Obs. 9, 7, 1947 |
|
Rst1955 |
Ma j |
Rossiter, R.A. |
1955POMic..11....1R |
Rst1955 |
+P+ |
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Rst1964 |
Ma - |
Rossiter, R.A. |
1964POMic...9...73R |
Rst1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17145-4913 |
RST 909 |
AC |
1969 |
3 |
214 |
2.6 |
8.29 |
12.60 |
|
|
171432.78-491250.8 |
17145-4913 |
RST 909 |
AC |
2017 |
5 |
205 |
2.7 |
8.30 |
12.50 |
A0IV |
|
171432.78-491250.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17145-4913 RST 909 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17145-4913 RST 909 AC : MEASURES
No records found.
WDS 17145-4913 : 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 17145-4913 : ALADIN DSS IMAGE @ 17h 14m 32.78s -49° 12' 50.8"
WDS 17145-4913 RST 909 AC : 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 |
|
17145-4913 |
RST 909 |
AB |
196 |
0.6 |
|
Show |
|
17145-4913 |
RST 909 |
AC |
205 |
2.7 |
|
Show |
|
17147-4921 |
RST 910 |
|
200 |
1.9 |
9 |
Show |
|
17140-4902 |
RST 907 |
|
150 |
0.3 |
13 |
Show |
|
17165-4915 |
RST 914 |
|
118 |
1.2 |
20 |
Show |
|
17166-4910 |
RST 915 |
|
325 |
1.1 |
21 |
Show |
|
17111-4912 |
CPO 513 |
|
193 |
4.2 |
34 |
Show |
|
17176-4855 |
I 1601 |
|
169 |
1.6 |
35 |
Show |
|
17189-4920 |
B 2407 |
|
122 |
9.6 |
43 |
Show |
|
17191-4902 |
RST 918 |
|
310 |
0.5 |
46 |
Show |
|
17116-4949 |
NSN 375 |
|
166 |
29.0 |
47 |
Show |
|
17206-4909 |
RST 919 |
|
89 |
2.4 |
60 |
Show |
|
17085-4928 |
HJ 4916 |
|
276 |
9.9 |
61 |
Show |
|
17127-4814 |
SKF1052 |
|
300 |
7.6 |
62 |
Show |
|
17207-4930 |
B 2831 |
|
317 |
9.6 |
63 |
Show |
|
17085-4850 |
RST 899 |
|
117 |
0.6 |
64 |
Show |
|
17176-5010 |
I 1314 |
|
330 |
2.7 |
65 |
Show |
|
17201-4950 |
BRT 956 |
|
177 |
4.5 |
66 |
Show |
|
17182-4815 |
RST 917 |
|
187 |
0.3 |
70 |
Show |
|
17195-5004 |
FIN 356 |
|
101 |
0.1 |
71 |
Show |
|
17087-4955 |
RST 900 |
|
145 |
1.6 |
71 |
Show |
|
17124-5021 |
RST1938 |
|
102 |
0.9 |
72 |
Show |
|
17137-4757 |
RST 906 |
|
54 |
2.5 |
77 |
Show |
|
17149-5032 |
SKF1414 |
|
195 |
18.7 |
80 |
Show |
|
17151-5033 |
I 1000 |
|
168 |
1.1 |
81 |
Show |
|
17134-4752 |
RST 905 |
|
113 |
1.3 |
82 |
Show |
|
17066-4848 |
BRT 945 |
|
247 |
5.5 |
83 |
Show |
|
17232-4937 |
SWR 218 |
|
265 |
11.0 |
88 |
Show |
|
17198-5025 |
RST1949 |
|
75 |
2.4 |
89 |
Show |
|
17089-5034 |
HDS2421 |
|
121 |
0.6 |
98 |
Show |
|
17082-4757 |
RST 898 |
|
102 |
1.7 |
99 |
Show |
|
17164-4735 |
B 1331 |
|
36 |
1.0 |
100 |
Show |
|
17229-4816 |
RST 922 |
|
356 |
1.7 |
101 |
Show |
|
17042-4919 |
HDS2415 |
|
225 |
0.2 |
102 |
Show |
|
17154-4727 |
RST 911 |
|
15 |
4.4 |
106 |
Show |
|
17038-4935 |
LDS 581 |
|
316 |
8.5 |
107 |
Show |
|
17248-4951 |
BRT 964 |
|
358 |
5.2 |
107 |
Show |
|
17249-4950 |
CPO 523 |
|
118 |
4.7 |
108 |
Show |
|
17247-4955 |
CPO 522 |
|
332 |
5.2 |
108 |
Show |
|
17255-4932 |
RST 926 |
|
10 |
2.5 |
109 |
Show |
|
17068-4756 |
LDS 584 |
|
325 |
37.3 |
109 |
Show |
|
17259-4926 |
CPO 524 |
|
112 |
4.3 |
112 |
Show |
|
17230-5032 |
I 1316 |
|
193 |
1.1 |
114 |
Show |
|
17065-4751 |
KPP4024 |
|
51 |
15.2 |
115 |
Show |
|
17044-4815 |
VSP 49 |
|
105 |
0.1 |
116 |
Show |
|
17249-5011 |
I 1318 |
|
194 |
2.1 |
117 |
Show |
|
17084-5055 |
BRT 946 |
|
203 |
5.6 |
119 |
Show |
|
17178-5108 |
HJ 4927 |
|
148 |
10.9 |
120 |
Show |
|
17065-5043 |
RST1933 |
|
3 |
3.6 |
120 |
Show |
|
17264-4837 |
TOK 415 |
Ba,Bb |
119 |
1.0 |
122 |
Show |
|
17024-4855 |
R 288 |
AB |
51 |
2.5 |
122 |
|
|
WDS 17145-4913 : COMPONENTS
|
A |
B |
B |
pa=190.7°
sep=0.61"
| |
C |
pa=197.1°
sep=2.51"
| pa=199.1°
sep=1.91"
|
17145-4913 A
Name |
HD 155511 |
|
Coord arcsec 2000 |
171432.78-491250.8 |
|
Mag |
8.3 |
|
Spectral class |
A0IV (white) |
|
PmRA |
2.00 |
|
PmDE |
-23.0 |
|
SAO |
227731 |
|
Tycho2 |
8336-00054-1 |
|
HD |
155511 |
|
DM |
CD-4911262 |
|
Tycho2 |
8336-00054-1 |
|
Pflag |
|
|
RAmdeg |
258.63663416 |
|
DEmdeg |
-49.21412233 |
|
PmRA |
-1.9 |
|
PmDE |
-24.6 |
|
E RAmdeg |
7 |
|
E DEmdeg |
8 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.51 |
|
EpDEm |
1990.12 |
|
Num |
9 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.3 |
|
BTmag |
8.466 |
|
E BTmag |
0.017 |
|
VTmag |
8.292 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
258.63664028 |
|
DEdeg |
-49.21406389 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.46 |
|
E RAdeg |
7.1 |
|
E DEdeg |
7.8 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
227731 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0002 |
|
DE1950 |
|
|
PmDE1950 |
-0.027 |
|
Vmag |
8.2 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
15894 |
|
DM |
CP-49 9821 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
155511 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.49737064 |
|
DE1950rad |
-0.85794337 |
|
PmRA2000 |
0 |
|
PmDE2000 |
-0.028 |
|
Ccdm |
17145-4913 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.81 |
|
DDEs |
9.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
8.5 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
2 |
|
PmDE |
-27 |
|
Dm number |
-4911262 |
|
Cat1 |
CD |
|
Name2 |
227731 |
|
Cat2 |
SAO |
|
HD |
155511 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17069S4906A |
|
HIC |
|
|
17145-4913 B
Coord arcsec 2000 |
171432.77-491251.4 |
|
Mag |
10.3 |
|
Calc delta mag |
2 |
|
Calc coord |
yes |
|
Ccdm |
17145-4913 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST 909 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1949 |
|
Theta |
134 |
|
Rho |
0.5 |
|
Obs |
1 |
|
Vmag |
10.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17069S4906B |
|
HIC |
|
|
17145-4913 C
Coord arcsec 2000 |
171432.70-491253.2 |
|
Mag |
12.5 |
|
Calc delta mag |
4.2 |
|
Calc coord |
yes |
|
Ccdm |
17145-4913 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST 909 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1930 |
|
Theta |
204 |
|
Rho |
2.5 |
|
Obs |
2 |
|
Vmag |
12.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17069S4906C |
|
HIC |
|
|