18550-4050 RST 2081
18h 54m 58.22s -40° 49' 41.0" P.A. 280.00 sep 2.0 mag 11.26,11.58
Coord 2000 |
18550-4050 |
|
Discov num |
RST2081 |
|
Comp |
|
|
Coord arcsec 2000 |
18 54 58.22 -40 49 41.0 |
|
Date first |
1934 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
280 |
|
Pa last |
279.5 |
|
P.A. Now (θ) |
279.5° |
|
Sep first |
1.9 |
|
Sep last |
1.991 |
|
Sep. Now (ρ) |
1.991" |
|
Mag pri |
11.26 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
Tycho2 |
7920-00153-1 |
|
Gaia DR2 |
6716656224708834176 |
|
WDS 18550-4050 RST 2081 : 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 |
18550-4050 |
RST2081 |
|
1991 |
3 |
278 |
2.1 |
11.26 |
11.58 |
|
|
185458.22-404941.0 |
18550-4050 |
RST2081 |
|
2015 |
4 |
279 |
2.0 |
11.26 |
11.58 |
|
|
185458.22-404941.0 |
18550-4050 |
RST2081 |
|
2016 |
5 |
280 |
2.0 |
11.26 |
11.58 |
|
|
185458.22-404941.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18550-4050 RST 2081 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18550-4050 RST 2081 : MEASURES
No records found.
WDS 18550-4050 : 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 18550-4050 : ALADIN DSS IMAGE @ 18h 54m 58.22s -40° 49' 41.0"
WDS 18550-4050 RST 2081 : 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 |
|
18550-4050 |
RST2081 |
|
280 |
2.0 |
|
Show |
|
18548-4054 |
CPO 601 |
|
246 |
6.1 |
6 |
Show |
|
18564-4040 |
WG 238 |
|
129 |
6.7 |
19 |
Show |
|
18565-4035 |
RSS 497 |
|
134 |
10.6 |
23 |
Show |
|
18572-4029 |
TDT1146 |
|
214 |
0.9 |
33 |
Show |
|
18572-4114 |
UC 3736 |
|
46 |
53.2 |
35 |
Show |
|
18535-4019 |
TDT1115 |
|
260 |
0.7 |
36 |
Show |
|
18524-4111 |
UC 3704 |
|
144 |
64.9 |
36 |
Show |
|
18554-4131 |
BRT1082 |
|
273 |
2.8 |
42 |
Show |
|
18570-4012 |
NSN 486 |
BC |
295 |
22.3 |
45 |
Show |
|
18570-4012 |
NSN 486 |
AB |
280 |
2.8 |
45 |
Show |
|
18570-4012 |
NSN 486 |
AC |
294 |
23.6 |
45 |
Show |
|
18510-4104 |
HJ 5066 |
|
85 |
10.1 |
48 |
Show |
|
18588-4115 |
TOI1061 |
|
174 |
0.4 |
50 |
Show |
|
18530-4143 |
UC 3710 |
|
97 |
52.0 |
59 |
Show |
|
18599-4054 |
LDS 661 |
|
47 |
10.9 |
59 |
Show |
|
18522-4143 |
I 1385 |
BC |
292 |
0.6 |
62 |
Show |
|
18522-4143 |
HDO 291 |
A,BC |
341 |
36.6 |
62 |
Show |
|
18527-3950 |
WG 237 |
|
307 |
5.2 |
66 |
Show |
|
18525-3951 |
RST2080 |
|
157 |
3.9 |
66 |
Show |
|
18493-4028 |
UC 3683 |
|
270 |
22.6 |
69 |
Show |
|
18599-4131 |
UC 3750 |
|
220 |
45.9 |
70 |
Show |
|
18494-4120 |
TDT1073 |
|
3 |
0.5 |
70 |
Show |
|
18578-3944 |
UC 3742 |
|
160 |
38.7 |
73 |
Show |
|
18496-4005 |
UC 3688 |
|
65 |
22.7 |
76 |
Show |
|
18489-4120 |
RST2075 |
|
96 |
9.5 |
76 |
Show |
|
18564-3929 |
TDT1138 |
|
209 |
0.8 |
83 |
Show |
|
18486-4007 |
TOI1081 |
|
150 |
0.3 |
85 |
Show |
|
18477-4024 |
UC 3673 |
|
244 |
19.6 |
88 |
Show |
|
19002-3945 |
WG 240 |
|
206 |
5.3 |
89 |
Show |
|
18592-3932 |
HJ 5074 |
|
246 |
16.1 |
92 |
Show |
|
18470-4110 |
TDS 944 |
|
139 |
2.4 |
93 |
Show |
|
19002-3938 |
UC 3753 |
|
259 |
49.5 |
94 |
Show |
|
18464-4025 |
UC 3667 |
CD |
147 |
42.0 |
101 |
Show |
|
18464-4025 |
RST2072 |
AB |
241 |
1.5 |
101 |
Show |
|
18464-4025 |
RST2072 |
AC |
22 |
10.5 |
101 |
Show |
|
18561-4230 |
LDS 658 |
|
258 |
76.1 |
102 |
Show |
|
19021-4151 |
DON 939 |
|
89 |
1.3 |
102 |
Show |
|
18459-4046 |
HDS2661 |
AB |
263 |
4.3 |
104 |
Show |
|
18469-3959 |
UC 3668 |
|
22 |
40.3 |
105 |
Show |
|
18500-3921 |
WG 236 |
|
223 |
16.1 |
106 |
Show |
|
19038-4015 |
RSS 506 |
AB |
246 |
8.6 |
107 |
Show |
|
19005-3923 |
WIS 332 |
|
194 |
999.9 |
108 |
Show |
|
19041-4126 |
RSS 508 |
|
160 |
8.4 |
110 |
Show |
|
18534-3858 |
VOU 96 |
|
126 |
1.9 |
115 |
Show |
|
18482-4216 |
CPO9001 |
|
216 |
2.6 |
115 |
Show |
|
18544-3854 |
VOU 97 |
|
168 |
6.9 |
118 |
Show |
|
18565-4246 |
KPP 428 |
|
348 |
3.5 |
118 |
Show |
|
19043-4145 |
UC 3785 |
|
91 |
26.9 |
119 |
Show |
|
19024-4219 |
UC 3770 |
|
141 |
16.6 |
122 |
Show |
|
19027-4216 |
POL 7 |
|
187 |
2.5 |
123 |
|
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WDS 18550-4050 : COMPONENTS
18550-4050 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185458.22-404941.0 |
|
Mag |
11.26 |
|
PmRA |
9.00 |
|
PmDE |
4.0 |
|
Tycho2 |
7920-00153-1 |
|
Tycho2 |
7920-00153-1 |
|
Pflag |
|
|
RAmdeg |
283.74253062 |
|
DEmdeg |
-40.82806631 |
|
PmRA |
8.5 |
|
PmDE |
3.9 |
|
E RAmdeg |
52 |
|
E DEmdeg |
68 |
|
E pmRA |
2.2 |
|
E pmDE |
2.2 |
|
EpRAm |
1985.14 |
|
EpDEm |
1979.10 |
|
Num |
3 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
1.7 |
|
Q pmDE |
0.2 |
|
BTmag |
11.881 |
|
E BTmag |
0.101 |
|
VTmag |
11.088 |
|
E VTmag |
0.082 |
|
Prox |
710 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
283.74250556 |
|
DEdeg |
-40.82807528 |
|
EpRA 1990 |
1.82 |
|
EpDE 1990 |
1.78 |
|
E RAdeg |
54.2 |
|
E DEdeg |
73.1 |
|
Posflg |
|
|
Corr |
-0.2 |
|
18550-4050 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185458.09-404940.7 |
|
Mag |
11.58 |
|
PmRA |
9.00 |
|
PmDE |
4.0 |
|
Calc delta mag |
0.32 |
|
Calc coord |
yes |
|