20318-3558 RSS 551
20h 31m 45.21s -35° 58' 10.4" P.A. 175.00 sep 15.4 mag 9.78,13.00 Sp G0V: dist. 116.96 pc (381.52 l.y.)
Coord 2000 |
20318-3558 |
|
Discov num |
RSS 551 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 45.21 -35 58 10.4 |
|
Date first |
1975 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
174 |
|
Pa last |
175.3 |
|
P.A. Now (θ) |
175.3° |
|
Sep first |
14.7 |
|
Sep last |
15.439 |
|
Sep. Now (ρ) |
15.439" |
|
Mag pri |
9.78 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.22 |
|
Spectral class |
G0V: (yellow) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
|
|
Pri motion dec |
+007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
HIP |
101281 |
|
Tycho2 |
7467-00380-1 |
|
Gaia DR2 |
6695297047402477312 |
|
HD |
195303 |
|
CD |
CD-3614204 |
|
CP |
CP-36 9194 |
|
Distance |
116.96 |
|
Distance ly |
381.52 |
|
WDS 20318-3558 RSS 551 : 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 |
20318-3558 |
RSS 551 |
|
1998 |
2 |
175 |
15.1 |
9.78 |
13.00 |
G0V: |
D |
203145.21-355810.4 |
20318-3558 |
RSS 551 |
|
2010 |
4 |
175 |
15.0 |
9.78 |
13.00 |
G0V: |
|
203145.21-355810.4 |
20318-3558 |
RSS 551 |
|
2015 |
5 |
175 |
15.4 |
9.78 |
13.00 |
G0V: |
|
203145.21-355810.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20318-3558 RSS 551 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20318-3558 RSS 551 : MEASURES
No records found.
WDS 20318-3558 : 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 20318-3558 : ALADIN DSS IMAGE @ 20h 31m 45.21s -35° 58' 10.4"
WDS 20318-3558 RSS 551 : 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 |
|
20318-3558 |
RSS 551 |
|
175 |
15.4 |
|
Show |
|
20317-3531 |
HJ 5205 |
|
36 |
33.3 |
27 |
Show |
|
20300-3542 |
BRT1808 |
|
146 |
10.9 |
28 |
Show |
|
20296-3638 |
RST3260 |
|
302 |
2.2 |
48 |
Show |
|
20338-3643 |
HDS2939 |
|
161 |
0.3 |
52 |
Show |
|
20268-3551 |
RST3259 |
|
112 |
1.8 |
60 |
Show |
|
20282-3644 |
BRT1807 |
|
261 |
3.5 |
64 |
Show |
|
20267-3622 |
DAW 228 |
|
48 |
11.7 |
67 |
Show |
|
20340-3455 |
TDT2380 |
AB |
76 |
0.5 |
69 |
Show |
|
20266-3630 |
HJ 5198 |
|
237 |
9.1 |
71 |
Show |
|
20362-3506 |
SKF1246 |
|
169 |
21.8 |
76 |
Show |
|
20255-3548 |
KPP2300 |
|
107 |
19.4 |
77 |
Show |
|
20257-3617 |
LDS 711 |
|
143 |
9.6 |
77 |
Show |
|
20256-3538 |
B 990 |
|
194 |
2.2 |
78 |
Show |
|
20381-3627 |
KPP3107 |
|
325 |
6.6 |
83 |
Show |
|
20318-3723 |
RST3262 |
|
67 |
3.4 |
86 |
Show |
|
20364-3706 |
B 2888 |
|
259 |
13.3 |
89 |
Show |
|
20347-3435 |
TDT2390 |
|
225 |
0.4 |
91 |
Show |
|
20369-3713 |
KPP1356 |
|
244 |
10.2 |
98 |
Show |
|
20291-3732 |
B 486 |
|
184 |
0.3 |
100 |
Show |
|
20269-3724 |
R 321 |
|
123 |
1.6 |
105 |
Show |
|
20247-3445 |
DAW 226 |
BC |
137 |
20.5 |
115 |
Show |
|
20247-3445 |
HJ 5195 |
AB |
115 |
16.3 |
115 |
Show |
|
20247-3445 |
HJ 5195 |
AC |
127 |
36.1 |
115 |
Show |
|
20390-3445 |
BRT1811 |
|
277 |
2.4 |
116 |
Show |
|
20222-3541 |
I 430 |
|
345 |
20.7 |
118 |
Show |
|
20223-3631 |
OL 25 |
|
257 |
1.7 |
120 |
Show |
|
20365-3413 |
RST3264 |
|
99 |
2.7 |
121 |
Show |
|
20217-3637 |
HDS2908 |
|
133 |
0.0 |
128 |
Show |
|
20348-3355 |
HJ 5207 |
|
257 |
10.5 |
129 |
Show |
|
20211-3530 |
UC 4156 |
|
350 |
25.7 |
133 |
Show |
|
20218-3654 |
HJ 5189 |
|
294 |
7.5 |
133 |
Show |
|
20330-3336 |
TDT2362 |
|
146 |
0.5 |
143 |
Show |
|
20314-3335 |
NSN 493 |
|
182 |
11.8 |
144 |
Show |
|
20361-3814 |
HJ 5208 |
|
277 |
9.2 |
146 |
Show |
|
20436-3532 |
HJ 5215 |
|
183 |
22.8 |
147 |
Show |
|
20209-3450 |
B 478 |
|
28 |
6.0 |
150 |
Show |
|
20442-3607 |
UC 4273 |
|
22 |
17.6 |
152 |
Show |
|
20351-3330 |
BRT1809 |
|
154 |
3.0 |
154 |
Show |
|
20291-3327 |
RST2142 |
|
327 |
1.9 |
155 |
Show |
|
20437-3509 |
KPP 941 |
|
156 |
7.7 |
155 |
Show |
|
20198-3706 |
RST3254 |
|
40 |
1.6 |
160 |
Show |
|
20202-3435 |
I 1416 |
|
323 |
0.1 |
164 |
Show |
|
20448-3653 |
UC 4278 |
|
250 |
22.0 |
167 |
Show |
|
20338-3313 |
RSS 552 |
|
29 |
6.7 |
167 |
Show |
|
20452-3510 |
SEE 428 |
|
188 |
4.4 |
171 |
Show |
|
20200-3745 |
TVB 313 |
|
267 |
2.5 |
178 |
Show |
|
20173-3638 |
RSS 545 |
|
132 |
22.1 |
179 |
Show |
|
20374-3312 |
SKF2088 |
|
135 |
13.2 |
180 |
Show |
|
20366-3308 |
RST2146 |
|
245 |
1.9 |
181 |
Show |
|
20217-3813 |
KPP 471 |
|
209 |
3.7 |
181 |
|
|
WDS 20318-3558 : COMPONENTS
20318-3558 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203145.21-355810.4 |
|
Mag |
9.78 |
|
Spectral class |
G0V: (yellow) |
|
PmRA |
15.00 |
|
PmDE |
7.0 |
|
HIP |
101281 |
|
Tycho2 |
7467-00380-1 |
|
HD |
195303 |
|
CD |
CD-3614204 |
|
CP |
CP-36 9194 |
|
Tycho2 |
7467-00380-1 |
|
Pflag |
|
|
RAmdeg |
307.93843438 |
|
DEmdeg |
-35.96954049 |
|
PmRA |
17.0 |
|
PmDE |
8.0 |
|
E RAmdeg |
16 |
|
E DEmdeg |
19 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1987.89 |
|
EpDEm |
1986.11 |
|
Num |
6 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.3 |
|
Q pmDE |
0.9 |
|
BTmag |
10.534 |
|
E BTmag |
0.034 |
|
VTmag |
9.911 |
|
E VTmag |
0.028 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
101281 |
|
CCDM |
|
|
RAdeg |
307.93838639 |
|
DEdeg |
-35.96956000 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.57 |
|
E RAdeg |
17.2 |
|
E DEdeg |
21.3 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
101281 |
|
Proxy |
|
|
RAhms |
20 31 45.21 |
|
DEdms |
-35 58 10.4 |
|
Vmag |
9.77 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
307.938 |
|
DEdeg |
-35.9696 |
|
AstroRef |
|
|
Plx |
7.38 |
|
CCDM |
20318-3558 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
195303 |
|
BD |
|
|
CD |
CD-3614204 |
|
CP |
CP-36 9194 |
|
Dm number |
-3614204 |
|
VIred |
0.7 |
|
SpType |
G0V: |
|
R SpType |
|
|
Coord arcsec 2000 |
203145.21-355810.4 |
|
HIP |
101281 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.3745388067 |
|
DErad |
-0.6277871459 |
|
Plx |
8.55 |
|
PmRA |
16.3 |
|
PmDE |
7.23 |
|
E RArad |
1.15 |
|
E DErad |
0.72 |
|
E Plx |
1.31 |
|
E pmRA |
1.69 |
|
E pmDE |
1.04 |
|
Hpmag |
9.8951 |
|
E Hpmag |
0.0031 |
|
SHp |
0.029 |
|
VA |
0 |
|
BV |
0.578 |
|
E BV |
0.036 |
|
VI |
0.65 |
|
Ccdm |
20318-3558 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.83 |
|
DDEs |
-10.5 |
|
R dRAs |
40 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
G0 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-3614204 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
195303 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
* |
|
IDS |
20253S3618A |
|
HIC |
101281 |
|
20318-3558 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203145.29-355825.8 |
|
Mag |
13 |
|
Calc delta mag |
3.22 |
|
Calc coord |
yes |
|
Ccdm |
20318-3558 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RSU |
|
DRAs |
-2.69 |
|
DDEs |
-25.0 |
|
R dRAs |
40 |
|
Year |
1975 |
|
Theta |
174 |
|
Rho |
14.7 |
|
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 |
20253S3618B |
|
HIC |
|
|