20517-2947 RST 2164 (HD 198503)
20h 51m 40.43s -29° 46' 51.3" P.A. 318.00 sep 1.0 mag 7.40,11.40 Sp K1IIICNII
Coord 2000 |
20517-2947 |
|
Discov num |
RST2164 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 40.43 -29 46 51.3 |
|
Date first |
1934 |
|
Date last |
1945 |
|
Obs |
2 |
|
Pa first |
316 |
|
Pa last |
318.2 |
|
P.A. Now (θ) |
318.2° |
|
Sep first |
1.0 |
|
Sep last |
0.96 |
|
Sep. Now (ρ) |
0.96" |
|
Mag pri |
7.40 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
K1IIICNII (yellow-orange) |
|
Pri motion ra |
+028 |
|
Sec motion ra |
|
|
Pri motion dec |
-011 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 198503 |
|
Constellation |
Microscopium |
|
SAO |
189780 |
|
Tycho2 |
6934-00845-1 |
|
Gaia DR2 |
6794636789101323904 |
|
HD |
198503 |
|
GC |
29077 |
|
WDS 20517-2947 RST 2164 (HD 198503) : 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 |
20517-2947 |
RST2164 |
|
1945 |
2 |
318 |
1.0 |
7.40 |
11.40 |
K1IIICNII |
|
205140.43-294651.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20517-2947 RST 2164 (HD 198503) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20517-2947 RST 2164 (HD 198503) : MEASURES
No records found.
WDS 20517-2947 (HD 198503) : 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 20517-2947 (HD 198503) : ALADIN DSS IMAGE @ 20h 51m 40.43s -29° 46' 51.3"
WDS 20517-2947 RST 2164 (HD 198503) : 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 |
|
20517-2947 |
RST2164 |
|
318 |
1.0 |
|
Show |
|
20516-2943 |
DAM 668 |
|
309 |
11.2 |
4 |
Show |
|
20521-2938 |
FIN 5 |
|
71 |
2.0 |
10 |
Show |
|
20530-2937 |
B 506 |
|
317 |
3.2 |
19 |
Show |
|
20516-2927 |
TOK 863 |
Aa,Ab |
173 |
1.5 |
21 |
Show |
|
20552-3008 |
HDS2980 |
|
334 |
0.1 |
51 |
Show |
|
20519-3047 |
UC 4313 |
|
233 |
12.5 |
60 |
Show |
|
20500-3049 |
RST2161 |
|
271 |
2.6 |
66 |
Show |
|
20503-3058 |
LDS5911 |
|
78 |
118.0 |
74 |
Show |
|
20511-3103 |
RST2163 |
|
231 |
2.1 |
77 |
Show |
|
20498-2829 |
LDS 725 |
|
271 |
21.8 |
83 |
Show |
|
20517-3109 |
LDS5913 |
|
85 |
97.0 |
83 |
Show |
|
20533-2821 |
COO 290 |
|
248 |
7.3 |
89 |
Show |
|
20507-3116 |
B 997 |
|
273 |
0.2 |
90 |
Show |
|
20454-3029 |
HJ 5218 |
|
190 |
9.8 |
92 |
Show |
|
20516-3123 |
KPP2645 |
|
163 |
24.7 |
96 |
Show |
|
20447-2917 |
UC 4277 |
|
18 |
16.5 |
97 |
Show |
|
20461-2843 |
RST2158 |
|
278 |
1.4 |
97 |
Show |
|
20441-3000 |
SKF1248 |
|
55 |
6.4 |
100 |
Show |
|
20464-2834 |
RST2159 |
|
316 |
3.6 |
100 |
Show |
|
20584-3043 |
JSP 821 |
|
121 |
2.0 |
103 |
Show |
|
20458-2834 |
RST2157 |
|
170 |
0.7 |
106 |
Show |
|
20485-3126 |
B 996 |
|
321 |
1.6 |
108 |
Show |
|
20434-3005 |
LDS5909 |
|
146 |
10.6 |
108 |
Show |
|
20507-2759 |
HDS2971 |
|
49 |
0.2 |
110 |
Show |
|
20452-3057 |
FAL 70 |
AB |
76 |
17.5 |
110 |
Show |
|
20452-3057 |
TOK 340 |
AC |
235 |
539.4 |
110 |
Show |
|
20594-3031 |
HDS2992 |
|
242 |
0.1 |
110 |
Show |
|
20487-2804 |
FIN 8 |
|
189 |
2.5 |
111 |
Show |
|
20433-2925 |
SKF2089 |
|
284 |
17.7 |
112 |
Show |
|
20431-3010 |
UC 4267 |
|
59 |
8.2 |
115 |
Show |
|
20479-3132 |
B 995 |
|
288 |
0.5 |
117 |
Show |
|
20452-3057 |
JSP 817 |
CD |
75 |
2.2 |
119 |
Show |
|
21011-2944 |
SKF2097 |
|
152 |
87.6 |
123 |
Show |
|
20448-3112 |
TDT2516 |
|
60 |
0.6 |
124 |
Show |
|
20452-3120 |
LDS 720 |
AB |
213 |
999.9 |
126 |
Show |
|
20452-3122 |
WOR 40 |
|
168 |
4.8 |
127 |
Show |
|
20430-2846 |
SEE 425 |
|
226 |
7.9 |
129 |
Show |
|
20424-3031 |
H N 101 |
AB |
334 |
25.9 |
129 |
Show |
|
20427-2855 |
RST2153 |
|
42 |
0.2 |
129 |
Show |
|
20572-2758 |
KPP 575 |
|
112 |
5.4 |
131 |
Show |
|
20479-2745 |
STN 53 |
|
175 |
18.1 |
132 |
Show |
|
20431-2838 |
RST2154 |
|
279 |
0.8 |
132 |
Show |
|
20562-3146 |
B 1001 |
|
212 |
0.3 |
133 |
Show |
|
20412-3015 |
RST2152 |
|
335 |
0.9 |
140 |
Show |
|
20542-2730 |
B 509 |
AB |
126 |
7.9 |
141 |
Show |
|
20542-2730 |
B 509 |
AC |
69 |
2.5 |
141 |
Show |
|
20554-3202 |
TDT2631 |
|
243 |
0.7 |
144 |
Show |
|
20501-2722 |
HJ 5226 |
|
67 |
18.7 |
147 |
Show |
|
20561-3201 |
JSP 818 |
|
357 |
2.2 |
147 |
Show |
|
20593-3139 |
KPP2180 |
|
130 |
17.9 |
150 |
|
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WDS 20517-2947 : COMPONENTS
20517-2947 A
Componente originario normalizzato |
AB |
|
Name |
HD 198503 |
|
Coord arcsec 2000 |
205140.43-294651.3 |
|
Mag |
7.4 |
|
Spectral class |
K1IIICNII (yellow-orange) |
|
PmRA |
28.00 |
|
PmDE |
-11.0 |
|
SAO |
189780 |
|
Tycho2 |
6934-00845-1 |
|
HD |
198503 |
|
GC |
29077 |
|
DM |
CD-3018223 |
|
Tycho2 |
6934-00845-1 |
|
Pflag |
|
|
RAmdeg |
312.91849654 |
|
DEmdeg |
-29.78093887 |
|
PmRA |
18.2 |
|
PmDE |
-9.2 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.31 |
|
EpDEm |
1990.78 |
|
Num |
11 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.4 |
|
BTmag |
8.586 |
|
E BTmag |
0.017 |
|
VTmag |
7.370 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
312.91844806 |
|
DEdeg |
-29.78091667 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.37 |
|
E RAdeg |
4.6 |
|
E DEdeg |
5.6 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
189780 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0037 |
|
DE1950 |
|
|
PmDE1950 |
0.013 |
|
Vmag |
7.2 |
|
SpType |
K2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
29077 |
|
DM |
CD-3018223 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
198503 |
|
M HD |
0 |
|
GC |
29077 |
|
RA1950rad |
5.44821742 |
|
DE1950rad |
-0.52305539 |
|
PmRA2000 |
0.0036 |
|
PmDE2000 |
0.011 |
|
Ccdm |
20517-2947 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.41 |
|
DDEs |
10.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.3 |
|
Sp |
K2 |
|
PmNote |
* |
|
PmRA |
46 |
|
PmDE |
13 |
|
Dm number |
-3018223 |
|
Cat1 |
CD |
|
Name2 |
189780 |
|
Cat2 |
SAO |
|
HD |
198503 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20456S3009A |
|
HIC |
|
|
20517-2947 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205140.39-294650.6 |
|
Mag |
11.4 |
|
Calc delta mag |
4 |
|
Calc coord |
yes |
|
Ccdm |
20517-2947 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST2164 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1934 |
|
Theta |
317 |
|
Rho |
1.0 |
|
Obs |
2 |
|
Vmag |
11.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20456S3009B |
|
HIC |
|
|