20216-5449 COO 239 (HD 193231)
20h 21m 38.36s -54° 48' 45.2" P.A. 346.00 sep 4.5 mag 8.72,10.21 Sp G5V dist. 45.56 pc (148.62 l.y.)
Coord 2000 |
20216-5449 |
|
Discov num |
COO 239 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 38.36 -54 48 45.2 |
|
Date first |
1890 |
|
Date last |
2020 |
|
Obs |
19 |
|
Pa first |
3 |
|
Pa last |
346.3 |
|
P.A. Now (θ) |
346.3° |
|
Sep first |
4.3 |
|
Sep last |
4.51 |
|
Sep. Now (ρ) |
4.51" |
|
Mag pri |
8.72 |
|
Mag sec |
10.21 |
|
delta mag (ΔM) |
1.49 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
-219 |
|
Sec motion ra |
-231 |
|
Pri motion dec |
-167 |
|
Sec motion dec |
-150 |
|
Notes |
N
(See Notes) |
|
rPM=0.076 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 193231 |
|
Constellation |
Telescopium |
|
SAO |
246544 |
|
HIP |
100405 |
|
Tycho2 |
8781-00245-1 |
|
Gaia DR2 |
6472349246436307456 |
|
HD |
193231 |
|
GC |
28281 |
|
CD |
CD-55 8462 |
|
CP |
CP-55 9370 |
|
Distance |
45.56 |
|
Distance ly |
148.62 |
|
WDS 20216-5449 COO 239 (HD 193231) : NOTES
discov_num |
notes |
refcode |
COO 239 |
A is SB, no orbit. |
Tok2014d |
REFERENCES
refcode |
metd |
author |
reference |
Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
Tok2014d |
|
AJ 147, 86, 2014 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
COO |
Cordoba Obs. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20216-5449 |
COO 239 |
|
1999 |
13 |
348 |
4.6 |
8.72 |
10.21 |
G5V |
D |
202138.36-544845.2 |
20216-5449 |
COO 239 |
|
2010 |
15 |
348 |
4.3 |
8.72 |
10.21 |
G5V |
N |
202138.36-544845.2 |
20216-5449 |
COO 239 |
|
2015 |
16 |
346 |
4.6 |
8.72 |
10.21 |
G5V |
N |
202138.36-544845.2 |
20216-5449 |
COO 239 |
|
2020 |
18 |
346 |
4.5 |
8.72 |
10.21 |
G5V |
N |
202138.36-544845.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20216-5449 COO 239 (HD 193231) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20216-5449 COO 239 (HD 193231) : MEASURES
No records found.
WDS 20216-5449 (HD 193231) : 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 20216-5449 (HD 193231) : ALADIN DSS IMAGE @ 20h 21m 38.36s -54° 48' 45.2"
WDS 20216-5449 COO 239 (HD 193231) : 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 |
|
20216-5449 |
COO 239 |
|
346 |
4.5 |
|
Show |
|
20192-5433 |
NSN 452 |
AC |
271 |
24.5 |
27 |
Show |
|
20192-5433 |
HU 1531 |
|
5 |
1.7 |
27 |
Show |
|
20192-5433 |
NSN 452 |
BC |
267 |
24.7 |
27 |
Show |
|
20226-5416 |
HJ 5187 |
|
324 |
20.2 |
35 |
Show |
|
20232-5536 |
SPM 38 |
|
317 |
15.8 |
50 |
Show |
|
20284-5510 |
TDT2313 |
|
28 |
1.3 |
63 |
Show |
|
20289-5441 |
B 484 |
|
106 |
1.6 |
64 |
Show |
|
20146-5431 |
YMG 91 |
|
47 |
0.6 |
64 |
Show |
|
20283-5519 |
SKF 377 |
|
333 |
2.6 |
66 |
Show |
|
20167-5355 |
KPP 466 |
|
42 |
3.3 |
70 |
Show |
|
20249-5556 |
FIN 277 |
|
39 |
0.0 |
74 |
Show |
|
20276-5357 |
RST5550 |
|
350 |
1.0 |
75 |
Show |
|
20300-5427 |
UC 4202 |
|
57 |
42.0 |
77 |
Show |
|
20192-5320 |
HDS2904 |
|
157 |
26.8 |
92 |
Show |
|
20250-5616 |
BRT2826 |
|
123 |
4.1 |
92 |
Show |
|
20295-5554 |
KPP4201 |
AB |
196 |
3.4 |
94 |
Show |
|
20285-5604 |
B 481 |
|
236 |
2.2 |
96 |
Show |
|
20224-5630 |
FIN 276 |
|
6 |
0.2 |
102 |
Show |
|
20135-5336 |
RST1063 |
|
178 |
6.0 |
102 |
Show |
|
20094-5526 |
UC 4108 |
|
337 |
19.7 |
112 |
Show |
|
20333-5352 |
HU 1532 |
|
269 |
0.6 |
117 |
Show |
|
20091-5544 |
TDT2027 |
|
190 |
1.0 |
121 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AB |
80 |
249.4 |
121 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AC |
77 |
244.4 |
121 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AD |
254 |
62.3 |
121 |
Show |
|
20256-5644 |
HJ 5193 |
BC |
332 |
16.7 |
121 |
Show |
|
20113-5613 |
I 1414 |
|
125 |
0.8 |
122 |
Show |
|
20289-5636 |
UC 4196 |
|
51 |
29.1 |
124 |
Show |
|
20162-5645 |
TDT2132 |
|
192 |
0.8 |
126 |
Show |
|
20070-5501 |
UC 4088 |
|
273 |
33.4 |
127 |
Show |
|
20154-5646 |
KPP3076 |
AB |
268 |
8.7 |
129 |
Show |
|
20154-5646 |
KPP3076 |
Aa,Ab |
35 |
0.8 |
129 |
Show |
|
20080-5400 |
UC 4094 |
|
341 |
32.4 |
129 |
Show |
|
20108-5321 |
TDT2054 |
|
352 |
0.5 |
130 |
Show |
|
20089-5559 |
TDT2021 |
AB |
236 |
0.5 |
130 |
Show |
|
20089-5559 |
RST4052 |
AC |
55 |
1.5 |
130 |
Show |
|
20233-5707 |
I 126 |
|
75 |
2.0 |
139 |
Show |
|
20363-5549 |
KPP3077 |
|
66 |
5.4 |
139 |
Show |
|
20278-5240 |
RST1071 |
|
255 |
3.8 |
140 |
Show |
|
20055-5504 |
UC 4082 |
|
122 |
25.4 |
141 |
Show |
|
20164-5236 |
UC 4132 |
|
173 |
13.8 |
141 |
Show |
|
20379-5449 |
B 495 |
|
190 |
1.7 |
141 |
Show |
|
20149-5659 |
RMK 25 |
|
29 |
7.1 |
142 |
Show |
|
20308-5253 |
B 2486 |
|
188 |
8.3 |
142 |
Show |
|
20075-5337 |
UC 4091 |
|
356 |
19.4 |
144 |
Show |
|
20165-5233 |
HU 1614 |
|
64 |
1.3 |
144 |
Show |
|
20068-5615 |
I 1412 |
|
127 |
6.8 |
153 |
Show |
|
20040-5525 |
TDT1947 |
|
273 |
1.6 |
156 |
Show |
|
20044-5400 |
B 462 |
|
23 |
1.8 |
159 |
Show |
|
20135-5222 |
B 2884 |
|
334 |
8.1 |
164 |
|
|
WDS 20216-5449 : COMPONENTS
20216-5449 A
Componente originario normalizzato |
AB |
|
Name |
HD 193231 |
|
Coord arcsec 2000 |
202138.36-544845.2 |
|
Mag |
8.72 |
|
Spectral class |
G5V (yellow) |
|
PmRA |
-219.00 |
|
PmDE |
-167.0 |
|
SAO |
246544 |
|
HIP |
100405 |
|
Tycho2 |
8781-00245-1 |
|
HD |
193231 |
|
GC |
28281 |
|
CD |
CD-55 8462 |
|
CP |
CP-55 9370 |
|
Tycho2 |
8781-00245-1 |
|
Pflag |
|
|
RAmdeg |
305.40984971 |
|
DEmdeg |
-54.81256674 |
|
PmRA |
-224.2 |
|
PmDE |
-168.8 |
|
E RAmdeg |
9 |
|
E DEmdeg |
9 |
|
E pmRA |
2.2 |
|
E pmDE |
2.0 |
|
EpRAm |
1991.31 |
|
EpDEm |
1991.17 |
|
Num |
7 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
4.4 |
|
Q pmRA |
0.8 |
|
Q pmDE |
4.6 |
|
BTmag |
9.493 |
|
E BTmag |
0.019 |
|
VTmag |
8.720 |
|
E VTmag |
0.014 |
|
Prox |
45 |
|
TYC |
T |
|
HIP |
100405 |
|
CCDM |
A |
|
RAdeg |
305.41073194 |
|
DEdeg |
-54.81218500 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.81 |
|
E RAdeg |
8.6 |
|
E DEdeg |
8.5 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
246544 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0262 |
|
DE1950 |
|
|
PmDE1950 |
-0.151 |
|
Vmag |
8.4 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
28281 |
|
DM |
CP-55 9370 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
193231 |
|
M HD |
0 |
|
GC |
28281 |
|
RA1950rad |
5.31365418 |
|
DE1950rad |
-0.95941061 |
|
PmRA2000 |
-0.0264 |
|
PmDE2000 |
-0.156 |
|
Catalog |
H |
|
HIP |
100405 |
|
Proxy |
H |
|
RAhms |
20 21 38.59 |
|
DEdms |
-54 48 43.8 |
|
Vmag |
8.39 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
305.411 |
|
DEdeg |
-54.8122 |
|
AstroRef |
A |
|
Plx |
18.92 |
|
CCDM |
20216-5449 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
349 |
|
Rho |
4.516 |
|
HD |
193231 |
|
BD |
|
|
CD |
CD-55 8462 |
|
CP |
CP-55 9370 |
|
Dm number |
-55 8462 |
|
VIred |
0.78 |
|
SpType |
G5V... |
|
R SpType |
|
|
Coord arcsec 2000 |
202138.59-544843.8 |
|
HIP |
100405 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.3304240883 |
|
DErad |
-0.9566527593 |
|
Plx |
21.95 |
|
PmRA |
-232.09 |
|
PmDE |
-150.55 |
|
E RArad |
1.25 |
|
E DErad |
1.09 |
|
E Plx |
1.59 |
|
E pmRA |
1.89 |
|
E pmDE |
1.81 |
|
Hpmag |
8.5287 |
|
E Hpmag |
0.0023 |
|
SHp |
0.015 |
|
VA |
0 |
|
BV |
0.732 |
|
E BV |
0.002 |
|
VI |
0.78 |
|
Ccdm |
20216-5449 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.38 |
|
DDEs |
13.7 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.7 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-224 |
|
PmDE |
-150 |
|
Dm number |
-55 9370 |
|
Cat1 |
CPD |
|
Name2 |
246544 |
|
Cat2 |
SAO |
|
HD |
193231 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20140S5507A |
|
HIC |
100405 |
|
20216-5449 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202138.29-544840.8 |
|
Mag |
10.21 |
|
PmRA |
-231.00 |
|
PmDE |
-150.0 |
|
Calc delta mag |
1.49 |
|
Calc coord |
yes |
|
Ccdm |
20216-5449 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
COO 239 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
352 |
|
Rho |
4.3 |
|
Obs |
9 |
|
Vmag |
9.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20140S5507B |
|
HIC |
100405 |
|