19343+1840 GCB 43 (HD 231854)
19h 34m 18.03s +18° 40' 19.9" P.A. 264.00 sep 7.5 mag 9.95,11.90 Sp A2
Coord 2000 |
19343+1840 |
|
Discov num |
GCB 43 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 18.03 +18 40 19.9 |
|
Date first |
1925 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
267 |
|
Pa last |
264.1 |
|
P.A. Now (θ) |
264.1° |
|
Sep first |
5.5 |
|
Sep last |
7.529 |
|
Sep. Now (ρ) |
7.529" |
|
Mag pri |
9.95 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 231854 |
|
Constellation |
Sagitta |
|
SAO |
104981 |
|
Tycho2 |
1605-00930-1 |
|
Gaia DR2 |
1825157695482574848 |
|
HD |
231854 |
|
WDS 19343+1840 GCB 43 (HD 231854) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Gcb1932 |
Ma - |
Giacobini, M. |
1932JO.....15...29G |
Gcb1932 |
|
J. Obs. 15, 29, 1932 |
|
Gcb1932B |
Ma - |
Giacobini, M. |
1932QB821.A43...... |
Gcb1932B |
|
cited in ADS (Aitken Double Star Cat., 1932) |
|
Gcb1934 |
Ma - |
Giacobini, M. |
. |
Gcb1934 |
|
Mesures d'etoiles doubles faites a l'Observatoire de Paris, 1934 [QB821.G4] |
|
Gcb1938 |
Ma - |
Giacobini, M. |
1938JO.....21...33G |
Gcb1938 |
|
J. Obs. 21, 33, 1938 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19343+1840 |
GCB 43 |
|
1931 |
2 |
270 |
5.3 |
9.97 |
12.50 |
A2 |
|
193418.04+184019.9 |
19343+1840 |
GCB 43 |
|
2011 |
3 |
265 |
7.3 |
9.95 |
11.90 |
A2 |
|
193418.03+184019.9 |
19343+1840 |
GCB 43 |
|
2015 |
7 |
264 |
7.5 |
9.95 |
11.90 |
A2 |
|
193418.03+184019.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19343+1840 GCB 43 (HD 231854) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19343+1840 GCB 43 (HD 231854) : MEASURES
No records found.
WDS 19343+1840 (HD 231854) : 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 19343+1840 (HD 231854) : ALADIN DSS IMAGE @ 19h 34m 18.03s +18° 40' 19.9"
WDS 19343+1840 GCB 43 (HD 231854) : 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 |
|
19343+1840 |
GCB 43 |
|
264 |
7.5 |
1 |
Show |
|
19339+1843 |
TDT1544 |
|
4 |
0.6 |
7 |
Show |
|
19335+1842 |
KPP4153 |
AD |
249 |
4.2 |
11 |
Show |
|
19354+1856 |
J 1176 |
|
101 |
3.2 |
23 |
Show |
|
19352+1818 |
J 1077 |
|
16 |
2.4 |
26 |
Show |
|
19314+1841 |
HJ 890 |
|
248 |
9.0 |
27 |
Show |
|
19335+1814 |
HU 341 |
|
119 |
2.2 |
29 |
Show |
|
19321+1833 |
TDT1525 |
|
234 |
0.8 |
33 |
Show |
|
19346+1808 |
STT 375 |
|
183 |
0.7 |
33 |
Show |
|
19332+1808 |
BPM1090 |
|
294 |
25.4 |
36 |
Show |
|
19345+1759 |
YSC 241 |
|
79 |
0.1 |
42 |
Show |
|
19319+1907 |
NSN 716 |
|
288 |
1.1 |
44 |
Show |
|
19313+1830 |
TDT1518 |
|
232 |
2.8 |
44 |
Show |
|
19356+1920 |
TDT1566 |
|
238 |
0.5 |
45 |
Show |
|
19324+1758 |
DAM 355 |
|
161 |
6.3 |
50 |
Show |
|
19319+1804 |
L 45 |
|
146 |
4.9 |
51 |
Show |
|
19372+1812 |
BPMA127 |
|
132 |
132.3 |
51 |
Show |
|
19379+1836 |
HDS2785 |
|
2 |
0.2 |
52 |
Show |
|
19322+1756 |
DAM 354 |
|
333 |
12.2 |
54 |
Show |
|
19340+1742 |
TDT1545 |
|
152 |
1.7 |
59 |
Show |
|
19372+1923 |
TDT1587 |
|
283 |
0.7 |
60 |
Show |
|
19370+1927 |
COU 211 |
|
304 |
0.8 |
61 |
Show |
|
19311+1817 |
OL 82 |
|
246 |
1.4 |
61 |
Show |
|
19300+1826 |
J 137 |
|
18 |
4.5 |
63 |
Show |
|
19388+1834 |
COU 212 |
AB |
208 |
0.9 |
64 |
Show |
|
19388+1834 |
GII 285 |
Aa,Ab |
136 |
0.1 |
64 |
Show |
|
19341+1736 |
BPM1115 |
|
115 |
111.7 |
65 |
Show |
|
19364+1938 |
COU 210 |
AB |
217 |
0.6 |
65 |
Show |
|
19364+1938 |
COU 210 |
AC |
115 |
1.7 |
65 |
Show |
|
19389+1842 |
HO 110 |
|
78 |
2.6 |
66 |
Show |
|
19316+1747 |
STF2536 |
|
120 |
1.8 |
66 |
Show |
|
19379+1922 |
STF2552 |
|
195 |
5.3 |
66 |
Show |
|
19346+1946 |
BU 1130 |
AB |
27 |
7.9 |
67 |
Show |
|
19346+1946 |
BU 1130 |
AC |
317 |
109.0 |
67 |
Show |
|
19390+1842 |
COU 213 |
|
183 |
1.1 |
67 |
Show |
|
19315+1804 |
L 29 |
|
346 |
13.4 |
72 |
Show |
|
19308+1935 |
SLE 950 |
|
138 |
7.9 |
74 |
Show |
|
19323+1949 |
J 1310 |
|
216 |
2.2 |
75 |
Show |
|
19296+1800 |
AG 231 |
|
239 |
4.5 |
79 |
Show |
|
19329+1724 |
CLZ 76 |
|
160 |
150.6 |
79 |
Show |
|
19343+1720 |
BPM1117 |
|
340 |
81.9 |
81 |
Show |
|
19312+1951 |
J 1309 |
|
234 |
2.6 |
83 |
Show |
|
19370+1954 |
J 773 |
|
22 |
3.2 |
83 |
Show |
|
19284+1829 |
HU 340 |
|
120 |
0.9 |
86 |
Show |
|
19396+1800 |
BPM1263 |
|
239 |
68.6 |
87 |
Show |
|
19366+1721 |
LDS5880 |
|
297 |
11.4 |
87 |
Show |
|
19371+1723 |
HU 342 |
|
255 |
4.6 |
88 |
Show |
|
19299+1943 |
SLE 949 |
|
184 |
12.5 |
88 |
Show |
|
19301+1945 |
J 1308 |
|
197 |
2.5 |
90 |
Show |
|
19363+1714 |
TDT1575 |
|
276 |
0.5 |
91 |
Show |
Sham |
19401+1801 |
J 121 |
AB |
180 |
28.9 |
92 |
|
|
WDS 19343+1840 : COMPONENTS
19343+1840 A
Componente originario normalizzato |
AB |
|
Name |
HD 231854 |
|
Coord arcsec 2000 |
193418.03+184019.9 |
|
Mag |
9.95 |
|
Spectral class |
A2 (white) |
|
PmRA |
4.00 |
|
PmDE |
-2.0 |
|
SAO |
104981 |
|
Tycho2 |
1605-00930-1 |
|
HD |
231854 |
|
DM |
BD+18 4128 |
|
Tycho2 |
1605-00930-1 |
|
Pflag |
|
|
RAmdeg |
293.57515422 |
|
DEmdeg |
18.67221108 |
|
PmRA |
5.1 |
|
PmDE |
-3.5 |
|
E RAmdeg |
14 |
|
E DEmdeg |
14 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1989.96 |
|
EpDEm |
1989.86 |
|
Num |
8 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
2.0 |
|
Q pmDE |
1.2 |
|
BTmag |
10.178 |
|
E BTmag |
0.024 |
|
VTmag |
9.967 |
|
E VTmag |
0.025 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
293.57514361 |
|
DEdeg |
18.67221861 |
|
EpRA 1990 |
1.77 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
14.0 |
|
E DEdeg |
14.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
104981 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0003 |
|
DE1950 |
|
|
PmDE1950 |
-0.018 |
|
Vmag |
9.3 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
28 |
|
CatNum |
7523 |
|
DM |
BD+18 4128 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
231854 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.1141725 |
|
DE1950rad |
0.32396989 |
|
PmRA2000 |
0.0004 |
|
PmDE2000 |
-0.019 |
|
Ccdm |
19343+1840 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.06 |
|
DDEs |
20.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
-4 |
|
PmDE |
-5 |
|
Dm number |
+18 4128 |
|
Cat1 |
BD |
|
Name2 |
+18 1873 |
|
Cat2 |
AGK2/3 |
|
HD |
231854 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19299N1827A |
|
HIC |
|
|
19343+1840 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
193417.53+184019.1 |
|
Mag |
11.9 |
|
Calc delta mag |
1.95 |
|
Calc coord |
yes |
|
Ccdm |
19343+1840 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
GCB 43 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1925 |
|
Theta |
268 |
|
Rho |
5.4 |
|
Obs |
2 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19299N1827B |
|
HIC |
|
|