20042-7526 RSS 539 (DD Oct)
20h 04m 13.31s -75° 26' 21.6" P.A. 274.00 sep 21.8 mag 9.67,13.00 Sp F2V dist. 142.86 pc (466.01 l.y.)
Coord 2000 |
20042-7526 |
|
Discov num |
RSS 539 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 13.31 -75 26 21.6 |
|
Date first |
1975 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
277 |
|
Pa last |
273.8 |
|
P.A. Now (θ) |
273.8° |
|
Sep first |
21.4 |
|
Sep last |
21.756 |
|
Sep. Now (ρ) |
21.756" |
|
Mag pri |
9.67 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.33 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-079 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+082 |
|
Notes |
|
|
rPM=0.895
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
DD Oct |
|
Constellation |
Octans |
|
HIP |
98832 |
|
Tycho2 |
9460-00186-1 |
|
Gaia DR2 |
6366727170175711104 |
|
HD |
188749 |
|
CP |
CP-75 1566 |
|
Distance |
142.86 |
|
Distance ly |
466.01 |
|
WDS 20042-7526 RSS 539 (DD Oct) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Rss1996 |
Pa - |
Rousseau, J.M., Perie, J.P., & Gachard, M.T. |
1996A&AS..116..301R |
Rss1996 |
|
A&AS 116, 301, 1996 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20042-7526 |
RSS 539 |
|
2000 |
2 |
275 |
21.7 |
9.67 |
13.00 |
F2V |
D |
200413.31-752621.6 |
20042-7526 |
RSS 539 |
|
2010 |
4 |
274 |
21.6 |
9.67 |
13.00 |
F2V |
|
200413.31-752621.6 |
20042-7526 |
RSS 539 |
|
2015 |
5 |
274 |
21.8 |
9.67 |
13.00 |
F2V |
|
200413.31-752621.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20042-7526 RSS 539 (DD Oct) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20042-7526 RSS 539 (DD Oct) : MEASURES
No records found.
WDS 20042-7526 (DD Oct) : 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 20042-7526 (DD Oct) : ALADIN DSS IMAGE @ 20h 04m 13.31s -75° 26' 21.6"
WDS 20042-7526 RSS 539 (DD Oct) : 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 |
|
20042-7526 |
RSS 539 |
|
274 |
21.8 |
1 |
Show |
|
20060-7533 |
TDT1974 |
|
118 |
0.5 |
10 |
Show |
|
20019-7506 |
RST3243 |
|
154 |
1.0 |
22 |
Show |
|
19594-7557 |
UC 4061 |
|
271 |
19.1 |
36 |
Show |
|
20179-7526 |
KPP 560 |
|
235 |
5.3 |
52 |
Show |
|
20077-7435 |
HJ 5158 |
|
145 |
12.1 |
54 |
Show |
|
20169-7449 |
I 1045 |
|
289 |
1.1 |
62 |
Show |
|
19564-7628 |
TDT1864 |
|
344 |
1.5 |
68 |
Show |
|
20194-7608 |
RSS 546 |
|
127 |
22.7 |
70 |
Show |
|
19590-7341 |
HEI 576 |
|
100 |
0.7 |
108 |
Show |
|
20008-7320 |
KPP3058 |
|
17 |
8.1 |
127 |
Show |
|
19500-7331 |
KPP4171 |
|
62 |
2.7 |
129 |
Show |
|
19504-7742 |
LDS 684 |
|
357 |
24.0 |
144 |
Show |
|
19515-7256 |
TVB 312 |
|
6 |
6.8 |
160 |
Show |
|
20202-7257 |
TDT2184 |
|
4 |
1.2 |
164 |
Show |
|
20133-7246 |
TDT2099 |
|
24 |
2.3 |
165 |
Show |
|
20203-7255 |
B 1892 |
|
272 |
3.7 |
165 |
Show |
|
20198-7254 |
TDT2173 |
|
216 |
0.5 |
166 |
Show |
|
19512-7248 |
HJ 5137 |
AB |
208 |
25.7 |
168 |
Show |
|
19512-7248 |
HJ 5137 |
AC |
314 |
49.1 |
168 |
Show |
|
19512-7248 |
SHY 760 |
AD |
87 |
999.9 |
168 |
Show |
|
19512-7248 |
TOK 697 |
Aa,Ab |
250 |
0.0 |
168 |
Show |
|
19461-7810 |
TDT1720 |
|
266 |
0.6 |
175 |
Show |
|
20080-7212 |
HEI 402 |
|
219 |
2.0 |
196 |
Show |
|
20056-7842 |
RST3244 |
|
265 |
0.4 |
197 |
Show |
|
20040-7847 |
HJ 5149 |
|
148 |
32.2 |
201 |
Show |
|
20172-7849 |
RST3249 |
|
311 |
0.4 |
207 |
Show |
|
20118-7157 |
KPP1459 |
|
129 |
11.0 |
213 |
Show |
|
20103-7907 |
HJ 5153 |
|
125 |
47.2 |
222 |
Show |
|
20206-7904 |
UC 4152 |
|
78 |
64.5 |
225 |
Show |
|
20086-7133 |
I 1042 |
|
95 |
0.8 |
234 |
Show |
|
20099-7133 |
HEI 403 |
|
228 |
2.6 |
235 |
Show |
|
19596-7131 |
HEI 401 |
|
341 |
1.2 |
237 |
Show |
|
20196-7133 |
UC 4147 |
|
96 |
20.2 |
242 |
Show |
|
19490-7926 |
HJ 5126 |
|
325 |
6.6 |
245 |
Show |
|
19548-7120 |
FIN 274 |
|
234 |
2.9 |
250 |
Show |
|
20185-7112 |
LDS 705 |
|
246 |
310.9 |
263 |
Show |
|
19445-7945 |
UC 4016 |
|
84 |
20.4 |
267 |
Show |
|
20224-7112 |
HEI 404 |
|
351 |
0.6 |
267 |
Show |
|
20179-7103 |
TDT2150 |
|
81 |
0.4 |
270 |
Show |
|
20017-7052 |
TDT1922 |
|
312 |
0.5 |
275 |
Show |
|
19588-8001 |
TSN 33 |
|
258 |
6.7 |
275 |
Show |
|
20079-7049 |
HJ 5162 |
|
290 |
6.6 |
278 |
Show |
|
19541-7049 |
TDT1835 |
|
354 |
0.6 |
281 |
Show |
|
20191-7052 |
HJ 5176 |
AB |
119 |
6.6 |
283 |
Show |
|
20191-7052 |
BAU 61 |
AC |
160 |
13.1 |
283 |
Show |
|
20191-7052 |
BAU 61 |
AD |
184 |
33.2 |
283 |
Show |
|
19576-7045 |
TDT1877 |
|
312 |
0.4 |
283 |
Show |
|
20205-8007 |
TDT2191 |
|
240 |
0.5 |
286 |
Show |
|
19473-7031 |
TDT1751 |
|
121 |
0.4 |
305 |
|
|
WDS 20042-7526 : COMPONENTS
20042-7526 A
Componente originario normalizzato |
AB |
|
Name |
DD Oct |
|
Coord arcsec 2000 |
200413.31-752621.6 |
|
Mag |
9.67 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
-4.00 |
|
PmDE |
13.0 |
|
HIP |
98832 |
|
Tycho2 |
9460-00186-1 |
|
HD |
188749 |
|
CP |
CP-75 1566 |
|
Tycho2 |
9460-00186-1 |
|
Pflag |
|
|
RAmdeg |
301.05540648 |
|
DEmdeg |
-75.43928456 |
|
PmRA |
-5.9 |
|
PmDE |
12.9 |
|
E RAmdeg |
13 |
|
E DEmdeg |
11 |
|
E pmRA |
1.6 |
|
E pmDE |
1.5 |
|
EpRAm |
1989.97 |
|
EpDEm |
1989.78 |
|
Num |
7 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.8 |
|
BTmag |
10.187 |
|
E BTmag |
0.024 |
|
VTmag |
9.753 |
|
E VTmag |
0.021 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
98832 |
|
CCDM |
|
|
RAdeg |
301.05546250 |
|
DEdeg |
-75.43931500 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
13.4 |
|
E DEdeg |
12.1 |
|
Posflg |
|
|
Corr |
0.0 |
|
Catalog |
H |
|
HIP |
98832 |
|
Proxy |
|
|
RAhms |
20 04 13.31 |
|
DEdms |
-75 26 21.6 |
|
Vmag |
9.69 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
301.055 |
|
DEdeg |
-75.4393 |
|
AstroRef |
|
|
Plx |
5.71 |
|
CCDM |
20042-7526 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
188749 |
|
BD |
|
|
CD |
|
|
CP |
CP-75 1566 |
|
Dm number |
-75 1566 |
|
VIred |
0.47 |
|
SpType |
F2V |
|
R SpType |
|
|
Coord arcsec 2000 |
200413.31-752621.6 |
|
HIP |
98832 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.2544090829 |
|
DErad |
-1.3166645367 |
|
Plx |
7 |
|
PmRA |
-2.78 |
|
PmDE |
12.77 |
|
E RArad |
0.86 |
|
E DErad |
0.76 |
|
E Plx |
1.19 |
|
E pmRA |
1.1 |
|
E pmDE |
0.92 |
|
Hpmag |
9.7972 |
|
E Hpmag |
0.0034 |
|
SHp |
0.045 |
|
VA |
2 |
|
BV |
0.459 |
|
E BV |
0.024 |
|
VI |
0.53 |
|
Ccdm |
20042-7526 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.30 |
|
DDEs |
-21.1 |
|
R dRAs |
40 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.8 |
|
Sp |
F2 |
|
PmNote |
|
|
PmRA |
10 |
|
PmDE |
28 |
|
Dm number |
-75 1566 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
188749 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
* |
|
IDS |
19516S7543A |
|
HIC |
98832 |
|
20042-7526 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200411.86-752620.2 |
|
Mag |
13 |
|
PmRA |
-79.00 |
|
PmDE |
82.0 |
|
Calc delta mag |
3.33 |
|
Calc coord |
yes |
|
Ccdm |
20042-7526 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RSU |
|
DRAs |
-4.42 |
|
DDEs |
-19.6 |
|
R dRAs |
40 |
|
Year |
1975 |
|
Theta |
277 |
|
Rho |
21.4 |
|
Obs |
1 |
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
* |
|
IDS |
19516S7543B |
|
HIC |
|
|