18434-5252 HJ 5055 (QZ Tel)
18h 43m 22.96s -52° 51' 44.3" P.A. 75.00 sep 7.6 mag 8.76,9.12 Sp A0V+A0V dist. 122.7 pc (400.25 l.y.)
Coord 2000 |
18434-5252 |
|
Discov num |
HJ 5055 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 22.96 -52 51 44.3 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
25 |
|
Pa first |
79 |
|
Pa last |
74.9 |
|
P.A. Now (θ) |
74.9° |
|
Sep first |
11.0 |
|
Sep last |
7.597 |
|
Sep. Now (ρ) |
7.597" |
|
Mag pri |
8.76 |
|
Mag sec |
9.12 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
A0V+A0V (white/white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
Notes |
N
(See Notes) |
|
rPM=1.762
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
QZ Tel |
|
Constellation |
Telescopium |
|
HIP |
91832 |
|
Tycho2 |
8758-02848-1 |
|
Gaia DR2 |
6651627636706535040 |
|
HD |
172494 |
|
CP |
CP-5211213 |
|
Distance |
122.7 |
|
Distance ly |
400.25 |
|
WDS 18434-5252 HJ 5055 (QZ Tel) : NOTES
discov_num |
notes |
refcode |
HJ 5055 |
SWR 252. CPM pair |
Skf2004 |
|
Primary is QZ Tel, a W UMa type eclipsing binary, P = 1.03099d. |
Zas2012 |
REFERENCES
refcode |
metd |
author |
reference |
Skf2004 |
- |
Skiff, B.A. |
................... |
Skf2004 |
|
private communication, 2004 (may not be properly precessed) |
|
Skf2004 |
|
(coordinates and identifications for Stock & Wroblewski pairs) |
|
Zas2012 |
- |
Zasche, P. |
................... |
Zas2012 |
|
private communication, 2012 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18434-5252 |
HJ 5055 |
|
2000 |
22 |
75 |
7.6 |
8.76 |
9.12 |
A0V A0V |
N D |
184322.96-525144.3 |
18434-5252 |
HJ 5055 |
|
2001 |
24 |
75 |
7.6 |
8.76 |
9.12 |
A0V A0V |
N D |
184322.96-525144.3 |
18434-5252 |
HJ 5055 |
|
2015 |
25 |
75 |
7.6 |
8.76 |
9.12 |
A0V+A0V |
N |
184322.96-525144.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18434-5252 HJ 5055 (QZ Tel) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18434-5252 HJ 5055 (QZ Tel) : MEASURES
No records found.
WDS 18434-5252 (QZ Tel) : 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 18434-5252 (QZ Tel) : ALADIN DSS IMAGE @ 18h 43m 22.96s -52° 51' 44.3"
WDS 18434-5252 HJ 5055 (QZ Tel) : 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 |
|
18434-5252 |
HJ 5055 |
|
75 |
7.6 |
|
Show |
|
18420-5313 |
UC 3644 |
|
281 |
18.4 |
25 |
Show |
|
18436-5326 |
TDT1020 |
|
85 |
0.7 |
34 |
Show |
|
18455-5216 |
TOI1122 |
|
35 |
0.5 |
41 |
Show |
|
18419-5202 |
UC 3640 |
|
317 |
8.2 |
52 |
Show |
|
18459-5201 |
RST1000 |
|
74 |
2.0 |
57 |
Show |
|
18378-5324 |
FIN 268 |
|
225 |
0.3 |
60 |
Show |
|
18448-5354 |
HRG 139 |
AB |
311 |
3.4 |
64 |
Show |
|
18363-5253 |
RSS 485 |
|
192 |
8.0 |
64 |
Show |
|
18505-5247 |
UC 3693 |
|
94 |
10.7 |
65 |
Show |
|
18455-5356 |
HJ 5057 |
|
90 |
11.6 |
67 |
Show |
|
18363-5226 |
UC 3625 |
|
270 |
17.5 |
70 |
Show |
|
18436-5138 |
RST5451 |
AB |
305 |
0.8 |
74 |
Show |
|
18436-5138 |
RST5451 |
Ba,Bb |
242 |
0.2 |
74 |
Show |
|
18500-5207 |
HDS2669 |
|
182 |
0.6 |
75 |
Show |
|
18376-5158 |
I 1373 |
|
249 |
5.2 |
76 |
Show |
|
18516-5229 |
LDS 655 |
|
330 |
15.7 |
79 |
Show |
|
18493-5354 |
SKF 371 |
|
269 |
8.4 |
82 |
Show |
|
18450-5122 |
RST5452 |
|
259 |
0.1 |
92 |
Show |
|
18393-5126 |
RST 995 |
|
282 |
1.4 |
94 |
Show |
|
18527-5210 |
RST1005 |
|
137 |
1.7 |
96 |
Show |
|
18329-5244 |
SKF1148 |
|
288 |
69.1 |
96 |
Show |
|
18520-5356 |
B 408 |
|
49 |
2.1 |
101 |
Show |
|
18502-5412 |
UC 3691 |
|
88 |
106.9 |
101 |
Show |
|
18552-5246 |
UC 3723 |
|
95 |
17.0 |
108 |
Show |
|
18435-5103 |
I 1378 |
|
28 |
4.3 |
110 |
Show |
|
18494-5428 |
UC 3684 |
|
96 |
65.5 |
110 |
Show |
|
18554-5316 |
UC 3724 |
|
127 |
6.9 |
111 |
Show |
|
18472-5103 |
I 1383 |
AB |
247 |
0.6 |
114 |
Show |
|
18472-5103 |
I 1383 |
AC |
334 |
34.8 |
114 |
Show |
|
18488-5108 |
DAW 223 |
|
1 |
3.6 |
116 |
Show |
|
18520-5418 |
TOK 325 |
AB |
32 |
146.0 |
116 |
Show |
|
18520-5418 |
TOK 325 |
Aa,Ab |
242 |
0.1 |
116 |
Show |
|
18352-5120 |
HU 1607 |
AB |
264 |
2.1 |
119 |
Show |
|
18450-5450 |
B 400 |
|
141 |
0.3 |
120 |
Show |
|
18520-5122 |
I 1384 |
|
50 |
1.8 |
120 |
Show |
|
18562-5226 |
TDT1135 |
|
323 |
0.9 |
120 |
Show |
|
18565-5313 |
SWR 257 |
|
296 |
6.5 |
120 |
Show |
|
18473-5056 |
CPO 598 |
|
94 |
4.1 |
122 |
Show |
|
18469-5054 |
RST1001 |
|
69 |
1.6 |
123 |
Show |
|
18566-5217 |
DAW 23 |
|
42 |
1.8 |
125 |
Show |
|
18571-5315 |
TDT1144 |
|
124 |
0.5 |
127 |
Show |
|
18474-5050 |
HJ 5058 |
AB |
341 |
11.7 |
127 |
Show |
|
18381-5450 |
KPP1216 |
|
91 |
9.4 |
127 |
Show |
|
18541-5131 |
RST1008 |
|
140 |
3.1 |
128 |
Show |
|
18294-5309 |
UC 3590 |
|
349 |
34.0 |
128 |
Show |
|
18462-5500 |
B 402 |
|
255 |
0.5 |
131 |
Show |
|
18541-5421 |
HJ 5068 |
|
10 |
10.5 |
131 |
Show |
|
18433-5040 |
UC 3655 |
|
209 |
27.3 |
132 |
Show |
|
18418-5035 |
RST 997 |
|
267 |
2.6 |
138 |
Show |
|
18577-5340 |
RST1012 |
|
89 |
1.1 |
138 |
|
|
WDS 18434-5252 : COMPONENTS
18434-5252 A
Componente originario normalizzato |
AB |
|
Name |
QZ Tel |
|
Coord arcsec 2000 |
184322.96-525144.3 |
|
Mag |
8.76 |
|
Spectral class |
A0V (white) |
|
PmRA |
-5.00 |
|
PmDE |
-2.0 |
|
HIP |
91832 |
|
Tycho2 |
8758-02848-1 |
|
HD |
172494 |
|
CP |
CP-5211213 |
|
Tycho2 |
8758-02848-1 |
|
Pflag |
|
|
RAmdeg |
280.84565907 |
|
DEmdeg |
-52.86229271 |
|
PmRA |
3.1 |
|
PmDE |
-2.0 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1991.24 |
|
EpDEm |
1991.30 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.5 |
|
BTmag |
8.879 |
|
E BTmag |
0.018 |
|
VTmag |
8.758 |
|
E VTmag |
0.016 |
|
Prox |
77 |
|
TYC |
T |
|
HIP |
91832 |
|
CCDM |
A |
|
RAdeg |
280.84564722 |
|
DEdeg |
-52.86228806 |
|
EpRA 1990 |
1.55 |
|
EpDE 1990 |
1.56 |
|
E RAdeg |
8.5 |
|
E DEdeg |
7.6 |
|
Posflg |
|
|
Corr |
0.0 |
|
Catalog |
H |
|
HIP |
91832 |
|
Proxy |
H |
|
RAhms |
18 43 22.96 |
|
DEdms |
-52 51 44.3 |
|
Vmag |
8.09 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
280.846 |
|
DEdeg |
-52.8623 |
|
AstroRef |
A |
|
Plx |
7.88 |
|
CCDM |
18434-5252 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
75 |
|
Rho |
7.591 |
|
HD |
172494 |
|
BD |
|
|
CD |
|
|
CP |
CP-5211213 |
|
Dm number |
-5211213 |
|
VIred |
0.22 |
|
SpType |
A2V |
|
R SpType |
|
|
Coord arcsec 2000 |
184322.96-525144.3 |
|
HIP |
91832 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.9016814283 |
|
DErad |
-0.9226210915 |
|
Plx |
8.15 |
|
PmRA |
-1.96 |
|
PmDE |
-5.09 |
|
E RArad |
2.06 |
|
E DErad |
1.67 |
|
E Plx |
2.43 |
|
E pmRA |
2.38 |
|
E pmDE |
1.8 |
|
Hpmag |
8.1426 |
|
E Hpmag |
0.006 |
|
SHp |
0.055 |
|
VA |
1 |
|
BV |
0.151 |
|
E BV |
0.016 |
|
VI |
0.17 |
|
Ccdm |
18434-5252 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.10 |
|
DDEs |
15.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.6 |
|
Sp |
A2 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-5211213 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
172494 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18354S5258A |
|
HIC |
91832 |
|
18434-5252 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184323.45-525142.3 |
|
Mag |
9.12 |
|
Spectral class |
A0V (white) |
|
PmRA |
4.00 |
|
PmDE |
1.0 |
|
Tycho2 |
8758-01030-1 |
|
Calc delta mag |
0.36 |
|
Calc coord |
yes |
|
Tycho2 |
8758-01030-1 |
|
Pflag |
|
|
RAmdeg |
280.84905035 |
|
DEmdeg |
-52.86175841 |
|
PmRA |
-1.4 |
|
PmDE |
-4.5 |
|
E RAmdeg |
10 |
|
E DEmdeg |
10 |
|
E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1991.22 |
|
EpDEm |
1991.20 |
|
Num |
7 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.2 |
|
BTmag |
9.265 |
|
E BTmag |
0.019 |
|
VTmag |
9.117 |
|
E VTmag |
0.019 |
|
Prox |
77 |
|
TYC |
T |
|
HIP |
91832 |
|
CCDM |
B |
|
RAdeg |
280.84905583 |
|
DEdeg |
-52.86174778 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
10.1 |
|
E DEdeg |
9.6 |
|
Posflg |
D |
|
Corr |
0.0 |
|
Ccdm |
18434-5252 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 5055 |
|
DRAs |
-0.28 |
|
DDEs |
17.7 |
|
R dRAs |
91 |
|
Year |
1837 |
|
Theta |
076 |
|
Rho |
7.5 |
|
Obs |
7 |
|
Vmag |
9.0 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
1 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18354S5258B |
|
HIC |
91832 |
|