18423-0903 SLE 233 AD
18h 42m 16.42s -09° 03' 09.1" P.A. 264.00 sep 110.9 mag 4.73,10.50 Sp F2IIIp dist. 62.07 pc (202.47 l.y.)
Coord 2000 |
18423-0903 |
|
Discov num |
SLE 233 |
|
Comp |
AD |
|
Coord arcsec 2000 |
18 42 16.42 -09 03 09.1 |
|
Date first |
1980 |
|
Date last |
2000 |
|
Obs |
4 |
|
Pa first |
265 |
|
Pa last |
264 |
|
P.A. Now (θ) |
264° |
|
Sep first |
110.3 |
|
Sep last |
110.903 |
|
Sep. Now (ρ) |
110.903" |
|
Mag pri |
4.73 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
5.77 |
|
Spectral class |
F2IIIp (yellow-white) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
-043 |
|
Notes |
N
(See Notes) |
|
rPM=1.086
This double is not physical.
18423-0903 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Del Sct |
142515 |
18 42 16 -09 03 09 |
RST 4594 AB |
1999 |
4 |
45 |
14.4 |
4.73 |
12.20 |
7.47 |
|
|
Show |
|
142515 |
18 42 16 -09 03 09 |
H 5 36 AC |
2016 |
20 |
131 |
52.3 |
4.73 |
10.56 |
5.83 |
|
|
Show |
|
142515 |
18 42 16 -09 03 09 |
SLE 233 AD |
2000 |
4 |
264 |
110.9 |
4.73 |
10.50 |
5.77 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scutum |
|
SAO |
142515 |
|
HIP |
91726 |
|
Tycho2 |
5692-02505-1 |
|
Gaia DR2 |
4155413814250528128 |
|
HD |
172748 |
|
HR |
7020 |
|
GC |
25580 |
|
ADS |
11581 |
|
BD |
BD-09 4796 |
|
Bayer |
Delta Scuti |
|
Bayer name |
Del Sct |
|
FK5 |
1486 |
|
Distance |
62.07 |
|
Distance ly |
202.47 |
|
Bayer greek |
δ Sct |
|
WDS 18423-0903 SLE 233 AD : NOTES
discov_num |
notes |
refcode |
RST4594 |
A: del Sct = 2 Sct, prototype of the Delta Scuti variables. |
|
H 5 36 |
AC: H V 36. |
|
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 |
|
Sle1966 |
Mc j |
Soulie, G. |
1966JO.....49..359S |
Sle1966 |
+Pa |
J. Obs. 49, 359, 1966 |
|
Sle1983 |
Pa - |
Soulie, G. |
1983A&AS...54..281S |
Sle1983 |
|
A&AS 54, 281, 1983 |
|
Sle1984 |
Pa - |
Soulie, G. |
1984A&AS...56..351S |
Sle1984 |
|
A&AS 56, 351, 1984 |
|
Sle1985 |
Pa - |
Soulie, G. |
1985A&AS...61...17S |
Sle1985 |
|
A&AS 61, 17, 1985 |
|
Sle1986a |
Pa - |
Soulie, G. |
. |
Sle1986a |
|
Bull. Inf. Cent. Donnes Stell. #30, 91, 1986 |
|
Sle1986b |
Pa - |
Soulie, G. |
. |
Sle1986b |
|
Bull. Inf. Cent. Donnes Stell. #30, 103, 1986 |
|
Sle2003 |
C j |
Soulie, G. |
2003O&T....56...10S |
Sle2003 |
|
Obs. et Travaux 56, 10, 2003 |
|
Sle2006 |
Pa - |
Soulie, G. |
2006O&T....62...26S |
Sle2006 |
|
Obs. et Travaux 62, 26, 2006 |
|
Sle2006b |
Pa j |
Soulie, G. |
2006O&T....63...15S |
Sle2006b |
|
Obs. et Travaux 63, 15, 2006 |
|
Sle2007 |
C j |
Soulie, G. |
2007O&T....65...34S |
Sle2007 |
|
Obs. et Travaux 65, 34, 2007 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18423-0903 |
SLE 233 |
AD |
1999 |
3 |
264 |
110.9 |
4.73 |
10.50 |
F2IIIp |
D |
184216.42-090309.1 |
18423-0903 |
SLE 233 |
AD |
2000 |
4 |
264 |
110.9 |
4.73 |
10.50 |
F2IIIp |
N D |
184216.42-090309.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18423-0903 SLE 233 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18423-0903 SLE 233 AD : MEASURES
No records found.
WDS 18423-0903 : 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 18423-0903 : ALADIN DSS IMAGE @ 18h 42m 16.42s -09° 03' 09.1"
WDS 18423-0903 SLE 233 AD : 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 |
|
18423-0903 |
RST4594 |
AB |
45 |
14.4 |
|
Show |
|
18423-0903 |
H 5 36 |
AC |
131 |
52.3 |
|
Show |
|
18423-0903 |
SLE 233 |
AD |
264 |
110.9 |
|
Show |
|
18452-0923 |
TDT1033 |
|
124 |
10.5 |
49 |
Show |
|
18423-0952 |
SLE 234 |
|
60 |
6.6 |
49 |
Show |
|
18435-0817 |
J 104 |
AB |
98 |
14.6 |
51 |
Show |
|
18435-0817 |
J 104 |
AC |
195 |
39.3 |
51 |
Show |
|
18435-0817 |
KUI 87 |
AD |
309 |
16.1 |
51 |
Show |
|
18435-0817 |
SLE 237 |
AE |
98 |
43.3 |
51 |
Show |
|
18435-0817 |
SLE 237 |
AF |
143 |
78.9 |
51 |
Show |
|
18434-0814 |
SLE 236 |
|
295 |
10.6 |
52 |
Show |
|
18442-0817 |
TOB 295 |
|
267 |
17.3 |
54 |
Show |
|
18441-0817 |
SLE 238 |
|
68 |
11.7 |
54 |
Show |
|
18425-0807 |
BRT 483 |
AB |
49 |
4.1 |
57 |
Show |
|
18425-0807 |
FYM 254 |
AC |
105 |
7.7 |
57 |
Show |
|
18460-0928 |
HO 88 |
|
27 |
2.2 |
62 |
Show |
|
18467-0916 |
JNN 118 |
|
268 |
3.4 |
67 |
Show |
|
18460-0824 |
SLE 241 |
|
258 |
10.3 |
69 |
Show |
|
18381-0822 |
KRV 51 |
|
128 |
28.4 |
75 |
Show |
|
18459-1000 |
HO 568 |
|
174 |
5.0 |
79 |
Show |
|
18471-0939 |
RST4598 |
AB |
244 |
1.7 |
80 |
Show |
|
18471-0939 |
J 106 |
AC |
151 |
4.4 |
80 |
Show |
|
18422-1022 |
J 2522 |
|
232 |
3.3 |
80 |
Show |
|
18400-0747 |
STF2350 |
|
191 |
16.4 |
83 |
Show |
|
18466-0807 |
RST4597 |
|
312 |
0.4 |
86 |
Show |
|
18444-0739 |
TDT1023 |
|
285 |
1.0 |
91 |
Show |
|
18396-0738 |
J 2520 |
|
137 |
2.5 |
92 |
Show |
|
18445-0737 |
RST4595 |
AB |
74 |
2.1 |
92 |
Show |
|
18445-0737 |
HDS2654 |
AC |
321 |
13.8 |
92 |
Show |
|
18467-1008 |
A 1887 |
|
265 |
3.4 |
93 |
Show |
|
18424-0727 |
J 2523 |
|
127 |
3.2 |
95 |
Show |
|
18397-0737 |
DAM 114 |
|
98 |
4.2 |
95 |
Show |
|
18461-1020 |
J 467 |
|
271 |
2.1 |
97 |
Show |
|
18416-0723 |
J 2917 |
|
109 |
9.9 |
98 |
Show |
|
18481-0950 |
J 2677 |
|
298 |
6.0 |
99 |
Show |
|
18367-0811 |
KRV 21 |
|
29 |
24.7 |
99 |
Show |
|
18413-0727 |
J 1748 |
|
331 |
6.0 |
99 |
Show |
|
18459-1030 |
STF2373 |
|
336 |
4.3 |
102 |
Show |
|
18368-0800 |
SLE 213 |
|
261 |
14.5 |
103 |
Show |
|
18423-0720 |
HDS2649 |
|
125 |
0.1 |
103 |
Show |
|
18355-0929 |
SLE 207 |
|
252 |
16.4 |
104 |
Show |
|
18463-0734 |
J 2923 |
|
316 |
8.9 |
105 |
Show |
|
18490-0828 |
HDS2666 |
Aa,Ab |
257 |
0.2 |
106 |
Show |
|
18490-0828 |
STF2388 |
AB |
344 |
53.6 |
106 |
Show |
|
18490-0828 |
ABH 105 |
AD |
157 |
43.8 |
106 |
Show |
|
18490-0828 |
ABH 105 |
AE |
275 |
72.2 |
106 |
Show |
|
18490-0828 |
STF2388 |
BC |
18 |
21.1 |
106 |
Show |
|
18480-1009 |
HDS2665 |
|
194 |
0.3 |
108 |
Show |
|
18463-0729 |
DAM 119 |
|
10 |
6.4 |
112 |
Show |
|
18492-0957 |
A 1888 |
|
165 |
2.2 |
116 |
Show |
|
18406-0707 |
J 2673 |
|
79 |
5.0 |
120 |
|
|
WDS 18423-0903 : COMPONENTS
|
A |
B |
C |
B |
pa=44.4°
sep=14.32"
| |
C |
pa=131.3°
sep=51.96"
| pa=146.9°
sep=53.12"
| |
D |
pa=263.9°
sep=109.54"
| pa=259.6°
sep=120.93"
| pa=278.7°
sep=149.71"
|
18423-0903 A
Name |
Del Sct |
|
Coord arcsec 2000 |
184216.42-090309.1 |
|
Mag |
4.73 |
|
Spectral class |
F2IIIp (yellow-white) |
|
PmRA |
9.00 |
|
PmDE |
1.0 |
|
SAO |
142515 |
|
HIP |
91726 |
|
Tycho2 |
5692-02505-1 |
|
HD |
172748 |
|
HR |
7020 |
|
GC |
25580 |
|
BD |
BD-09 4796 |
|
Bayer |
Delta |
|
Bayer name |
Del |
|
FK5 |
1486 |
|
Tycho2 |
5692-02505-1 |
|
Pflag |
|
|
RAmdeg |
280.56844679 |
|
DEmdeg |
-9.05254940 |
|
PmRA |
8.7 |
|
PmDE |
1.2 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
0.4 |
|
E pmDE |
0.4 |
|
EpRAm |
1990.29 |
|
EpDEm |
1990.20 |
|
Num |
25 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.8 |
|
BTmag |
5.114 |
|
E BTmag |
0.014 |
|
VTmag |
4.734 |
|
E VTmag |
0.009 |
|
Prox |
522 |
|
TYC |
T |
|
HIP |
91726 |
|
CCDM |
|
|
RAdeg |
280.56842583 |
|
DEdeg |
-9.05255250 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.49 |
|
E RAdeg |
3.5 |
|
E DEdeg |
3.8 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
142515 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0004 |
|
DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
4.7 |
|
SpType |
F0 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
1486 |
|
DM |
BD-09 4796 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
172748 |
|
M HD |
0 |
|
GC |
25580 |
|
RA1950rad |
4.88489359 |
|
DE1950rad |
-0.15886016 |
|
PmRA2000 |
0.0006 |
|
PmDE2000 |
0.002 |
|
Catalog |
H |
|
HIP |
91726 |
|
Proxy |
|
|
RAhms |
18 42 16.42 |
|
DEdms |
-09 03 09.2 |
|
Vmag |
4.7 |
|
VarFlag |
2 |
|
R Vmag |
T |
|
RAdeg |
280.568 |
|
DEdeg |
-9.05255 |
|
AstroRef |
|
|
Plx |
17.44 |
|
CCDM |
18423-0903 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
172748 |
|
BD |
BD-09 4796 |
|
CD |
|
|
CP |
|
|
Dm number |
-09 4796 |
|
VIred |
0.4 |
|
SpType |
F2IIIp d Del |
|
R SpType |
|
|
Coord arcsec 2000 |
184216.42-090309.2 |
|
HIP |
91726 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.8968428034 |
|
DErad |
-0.1579968617 |
|
Plx |
16.11 |
|
PmRA |
9.21 |
|
PmDE |
0.82 |
|
E RArad |
0.29 |
|
E DErad |
0.16 |
|
E Plx |
0.31 |
|
E pmRA |
0.33 |
|
E pmDE |
0.22 |
|
Hpmag |
4.7879 |
|
E Hpmag |
0.0106 |
|
SHp |
0.061 |
|
VA |
1 |
|
BV |
0.358 |
|
E BV |
0.01 |
|
VI |
0.4 |
|
Ccdm |
18423-0903 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.59 |
|
DDEs |
-9.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
4.7 |
|
Sp |
F0 |
|
PmNote |
* |
|
PmRA |
7 |
|
PmDE |
1 |
|
Dm number |
-09 4796 |
|
Cat1 |
BD |
|
Name2 |
142515 |
|
Cat2 |
SAO |
|
HD |
172748 |
|
M HD |
|
|
ADS BDS |
A11581 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18368S0909A |
|
HIC |
91726 |
|
18423-0903 B
Coord arcsec 2000 |
184217.10-090258.9 |
|
Mag |
12.2 |
|
Calc delta mag |
7.47 |
|
Calc coord |
yes |
|
Ccdm |
18423-0903 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST4594 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1938 |
|
Theta |
046 |
|
Rho |
15.2 |
|
Obs |
5 |
|
Vmag |
12.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11581 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18368S0909B |
|
HIC |
|
|
18423-0903 C
Coord arcsec 2000 |
184219.06-090343.4 |
|
Mag |
10.56 |
|
PmRA |
-3.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
5.83 |
|
Calc coord |
yes |
|
Ccdm |
18423-0903 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
H 36 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1879 |
|
Theta |
130 |
|
Rho |
52.6 |
|
Obs |
5 |
|
Vmag |
9.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-09 4797 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11581 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
18368S0909C |
|
HIC |
|
|
18423-0903 D
Coord arcsec 2000 |
184209.07-090320.7 |
|
Mag |
10.5 |
|
PmRA |
-10.00 |
|
PmDE |
-43.0 |
|
Calc delta mag |
5.77 |
|
Calc coord |
yes |
|