18219-3143 SWR 245 (HD 319363)
18h 21m 51.96s -31° 42' 37.4" P.A. 94.00 sep 21.1 mag 11.15,11.18 Sp F2V+F2V
Coord 2000 |
18219-3143 |
|
Discov num |
SWR 245 |
|
Comp |
|
|
Coord arcsec 2000 |
18 21 51.96 -31 42 37.4 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
98 |
|
Pa last |
93.9 |
|
P.A. Now (θ) |
93.9° |
|
Sep first |
20.8 |
|
Sep last |
21.142 |
|
Sep. Now (ρ) |
21.142" |
|
Mag pri |
11.15 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
F2V+F2V (yellow-white/yellow-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=0.749
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 319363 |
|
Constellation |
Sagittarius |
|
Tycho2 |
7393-00357-1 |
|
Gaia DR2 |
4046051199444960768 |
|
HD |
319363 |
|
WDS 18219-3143 SWR 245 (HD 319363) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
SWr1972 |
Xg - |
Stock, J. & Wroblewski, H. |
1972A&A....18..341S |
SWr1972 |
|
A&A 18, 341, 1972 |
|
SWr1997 |
Po - |
Stock, M.J. & Stock, J. |
1997RMxAA..33...83S |
SWr1997 |
+Pa |
RevMexA&A 33, 83, 1997 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18219-3143 |
SWR 245 |
|
1998 |
4 |
95 |
21.1 |
11.10 |
11.10 |
F2V F2V |
D |
182151.96-314237.4 |
18219-3143 |
SWR 245 |
|
1999 |
5 |
94 |
21.2 |
11.10 |
11.10 |
F2V F2V |
D |
182151.96-314237.4 |
18219-3143 |
SWR 245 |
|
2000 |
6 |
94 |
21.1 |
11.15 |
11.18 |
F2V+F2V |
|
182151.96-314237.4 |
18219-3143 |
SWR 245 |
|
2010 |
7 |
94 |
21.2 |
11.15 |
11.18 |
F2V+F2V |
|
182151.96-314237.4 |
18219-3143 |
SWR 245 |
|
2015 |
8 |
94 |
21.1 |
11.15 |
11.18 |
F2V+F2V |
|
182151.96-314237.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18219-3143 SWR 245 (HD 319363) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18219-3143 SWR 245 (HD 319363) : MEASURES
No records found.
WDS 18219-3143 (HD 319363) : 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 18219-3143 (HD 319363) : ALADIN DSS IMAGE @ 18h 21m 51.96s -31° 42' 37.4"
WDS 18219-3143 SWR 245 (HD 319363) : 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 |
|
18219-3143 |
SWR 245 |
|
94 |
21.1 |
|
Show |
|
18220-3132 |
RST2047 |
BC |
129 |
4.3 |
11 |
Show |
|
18220-3132 |
RST2047 |
AB |
132 |
3.7 |
11 |
Show |
|
18203-3205 |
PRO 202 |
|
208 |
7.1 |
29 |
Show |
|
18194-3142 |
VVV 55 |
|
101 |
2.7 |
31 |
Show |
|
18239-3118 |
BRT3068 |
|
134 |
2.7 |
36 |
Show |
|
18194-3121 |
TDT 795 |
|
252 |
0.7 |
39 |
Show |
|
18204-3107 |
RST5447 |
|
52 |
2.0 |
42 |
Show |
|
18226-3100 |
SKF2023 |
|
243 |
5.2 |
44 |
Show |
|
18241-3058 |
BRT3069 |
|
104 |
4.3 |
53 |
Show |
|
18182-3212 |
VVV 54 |
|
126 |
13.1 |
55 |
Show |
|
18244-3054 |
BRT3070 |
|
242 |
4.7 |
59 |
Show |
|
18182-3227 |
B 9033 |
CD |
135 |
-1.0 |
64 |
Show |
|
18182-3227 |
I 1021 |
AB |
274 |
3.4 |
65 |
Show |
|
18182-3227 |
B 9033 |
A,CD |
359 |
33.4 |
65 |
Show |
|
18207-3245 |
BRT1770 |
|
354 |
4.5 |
65 |
Show |
|
18169-3122 |
KPP 411 |
|
163 |
3.9 |
68 |
Show |
|
18188-3048 |
BRT3064 |
|
108 |
3.8 |
68 |
Show |
|
18244-3041 |
B 1359 |
|
74 |
3.3 |
70 |
Show |
|
18265-3105 |
RST2053 |
|
319 |
0.7 |
71 |
Show |
|
18276-3132 |
B 2448 |
|
329 |
6.0 |
74 |
Show |
|
18233-3029 |
TDT 828 |
|
299 |
1.0 |
76 |
Show |
|
18277-3207 |
I 1023 |
|
314 |
0.1 |
79 |
Show |
|
18162-3110 |
HJ 5037 |
|
227 |
36.9 |
80 |
Show |
|
18173-3043 |
RST2046 |
|
267 |
0.8 |
84 |
Show |
|
18276-3224 |
HDS2611 |
|
247 |
18.5 |
84 |
Show |
|
18173-3245 |
JSP 772 |
|
345 |
5.6 |
86 |
Show |
|
18167-3047 |
BRT3063 |
|
180 |
4.2 |
87 |
Show |
|
18266-3247 |
RST2054 |
|
350 |
0.8 |
88 |
Show |
|
18161-3051 |
HDS2580 |
|
196 |
2.4 |
91 |
Show |
|
18285-3215 |
TDT 898 |
|
117 |
0.5 |
91 |
Show |
|
18220-3313 |
BRT1771 |
|
115 |
3.8 |
91 |
Show |
|
18149-3123 |
B 2437 |
|
239 |
8.5 |
92 |
Show |
|
18291-3123 |
RST2057 |
|
343 |
0.7 |
95 |
Show |
|
18175-3300 |
PRO 201 |
|
205 |
7.8 |
96 |
Show |
|
18193-3011 |
BRT3065 |
|
322 |
3.9 |
98 |
Show |
|
18255-3015 |
B 939 |
|
190 |
5.0 |
100 |
Show |
|
18157-3244 |
PRO 200 |
|
133 |
5.4 |
100 |
Show |
|
18167-3258 |
BRT1765 |
|
318 |
1.8 |
101 |
Show |
|
18267-3024 |
TOK 421 |
|
288 |
0.1 |
101 |
Show |
|
18144-3218 |
PRO 199 |
|
127 |
3.6 |
102 |
Show |
|
18256-3013 |
SEE 352 |
|
70 |
3.4 |
102 |
Show |
|
18156-3249 |
BRT1764 |
|
180 |
3.1 |
104 |
Show |
|
18138-3155 |
TDT 748 |
|
85 |
0.6 |
105 |
Show |
|
18293-3100 |
LEP 122 |
|
200 |
7.3 |
105 |
Show |
|
18136-3158 |
B 1353 |
|
114 |
0.1 |
107 |
Show |
|
18188-3325 |
BRT1767 |
|
209 |
4.2 |
110 |
Show |
|
18263-3008 |
BRT3071 |
|
323 |
3.5 |
111 |
Show |
|
18152-3254 |
RST2038 |
|
118 |
0.2 |
112 |
Show |
|
18213-3333 |
B 937 |
|
142 |
0.8 |
112 |
Show |
|
18131-3143 |
PRO 198 |
|
218 |
7.0 |
112 |
|
|
WDS 18219-3143 : COMPONENTS
18219-3143 A
Componente originario normalizzato |
AB |
|
Name |
HD 319363 |
|
Coord arcsec 2000 |
182151.96-314237.4 |
|
Mag |
11.15 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
-2.00 |
|
PmDE |
-19.0 |
|
Tycho2 |
7393-00357-1 |
|
HD |
319363 |
|
Tycho2 |
7393-00357-1 |
|
Pflag |
|
|
RAmdeg |
275.46649873 |
|
DEmdeg |
-31.71037736 |
|
PmRA |
-3.4 |
|
PmDE |
-16.6 |
|
E RAmdeg |
50 |
|
E DEmdeg |
62 |
|
E pmRA |
2.6 |
|
E pmDE |
2.5 |
|
EpRAm |
1986.65 |
|
EpDEm |
1982.87 |
|
Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
2.1 |
|
Q pmRA |
0.8 |
|
Q pmDE |
2.1 |
|
BTmag |
11.539 |
|
E BTmag |
0.081 |
|
VTmag |
11.149 |
|
E VTmag |
0.097 |
|
Prox |
212 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
275.46650778 |
|
DEdeg |
-31.71033944 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
52.0 |
|
E DEdeg |
65.7 |
|
Posflg |
|
|
Corr |
0.0 |
|
18219-3143 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182153.37-314238.8 |
|
Mag |
11.18 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
4.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
7393-00237-1 |
|
Calc delta mag |
0.03 |
|
Calc coord |
yes |
|
Tycho2 |
7393-00237-1 |
|
Pflag |
|
|
RAmdeg |
275.47343214 |
|
DEmdeg |
-31.71082031 |
|
PmRA |
2.8 |
|
PmDE |
-4.0 |
|
E RAmdeg |
61 |
|
E DEmdeg |
74 |
|
E pmRA |
2.7 |
|
E pmDE |
2.7 |
|
EpRAm |
1984.94 |
|
EpDEm |
1980.52 |
|
Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
2.6 |
|
Q pmRA |
0.8 |
|
Q pmDE |
2.6 |
|
BTmag |
12.196 |
|
E BTmag |
0.170 |
|
VTmag |
11.177 |
|
E VTmag |
0.099 |
|
Prox |
212 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
275.47342472 |
|
DEdeg |
-31.71081139 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
63.9 |
|
E DEdeg |
80.4 |
|
Posflg |
|
|
Corr |
0.0 |
|