20004+1720 SLE 676
20h 00m 27.76s +17° 20' 13.1" P.A. 228.00 sep 12.6 mag 11.17,12.30
Coord 2000 |
20004+1720 |
|
Discov num |
SLE 676 |
|
Comp |
|
|
Coord arcsec 2000 |
20 00 27.76 +17 20 13.1 |
|
Date first |
1900 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
230 |
|
Pa last |
227.5 |
|
P.A. Now (θ) |
227.5° |
|
Sep first |
12.4 |
|
Sep last |
12.582 |
|
Sep. Now (ρ) |
12.582" |
|
Mag pri |
11.17 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.13 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.316
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Tycho2 |
1621-01137-1 |
|
Gaia DR2 |
1820288370787234816 |
|
WDS 20004+1720 SLE 676 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
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 |
20004+1720 |
SLE 676 |
|
1997 |
4 |
228 |
12.9 |
11.17 |
12.30 |
|
D |
200027.76+172013.1 |
20004+1720 |
SLE 676 |
|
2001 |
5 |
228 |
12.7 |
11.17 |
12.30 |
|
D |
200027.76+172013.1 |
20004+1720 |
SLE 676 |
|
2015 |
6 |
228 |
12.6 |
11.17 |
12.30 |
|
|
200027.76+172013.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20004+1720 SLE 676 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20004+1720 SLE 676 : MEASURES
No records found.
WDS 20004+1720 : 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 20004+1720 : ALADIN DSS IMAGE @ 20h 00m 27.76s +17° 20' 13.1"
WDS 20004+1720 SLE 676 : 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 |
|
20004+1720 |
SLE 676 |
|
228 |
12.6 |
|
Show |
|
20006+1727 |
BPM1923 |
|
2 |
117.5 |
7 |
Show |
|
20001+1731 |
H 4 100 |
AB |
265 |
23.9 |
11 |
Show |
|
20001+1731 |
H 4 100 |
AC |
297 |
112.6 |
11 |
Show |
|
20001+1731 |
H 4 100 |
BC |
306 |
97.1 |
11 |
Show |
|
19596+1720 |
BPM1912 |
|
304 |
92.0 |
13 |
Show |
|
20001+1731 |
BU 1477 |
CD |
208 |
27.0 |
13 |
Show |
|
20001+1731 |
BU 1477 |
CE |
114 |
45.9 |
13 |
Show |
|
20002+1733 |
SLE 675 |
|
310 |
7.1 |
14 |
Show |
|
20001+1737 |
S 730 |
AB |
14 |
112.8 |
18 |
Show |
|
20001+1737 |
S 730 |
AD |
198 |
41.1 |
18 |
Show |
|
20001+1737 |
HO 638 |
AE |
283 |
2.7 |
18 |
Show |
|
20001+1737 |
S 730 |
AC |
338 |
78.6 |
18 |
Show |
|
20000+1736 |
SMR 7 |
|
264 |
4.0 |
18 |
Show |
|
20001+1737 |
S 730 |
BC |
237 |
68.6 |
19 |
Show |
|
20006+1657 |
BPM1921 |
|
221 |
78.6 |
24 |
Show |
|
20020+1707 |
BPM1941 |
|
347 |
105.5 |
26 |
Show |
|
20020+1702 |
BPM1942 |
|
288 |
114.8 |
29 |
Show |
|
19586+1734 |
TDT1892 |
|
38 |
1.2 |
30 |
Show |
|
19584+1713 |
BPM1890 |
|
114 |
102.3 |
31 |
Show |
|
20010+1751 |
BPM1925 |
|
344 |
92.7 |
32 |
Show |
|
19582+1719 |
BPM1889 |
|
8 |
28.2 |
32 |
Show |
|
20017+1746 |
BPM1935 |
|
28 |
66.0 |
32 |
Show |
|
20017+1748 |
SLE 677 |
|
12 |
10.6 |
34 |
Show |
|
20019+1651 |
BPM1938 |
|
82 |
118.4 |
36 |
Show |
|
20003+1757 |
HU 352 |
AB |
198 |
0.2 |
37 |
Show |
|
20003+1757 |
LBU 8 |
AB,C |
27 |
63.8 |
37 |
Show |
|
20003+1757 |
LBU 8 |
AB,D |
352 |
65.3 |
37 |
Show |
|
20024+1744 |
BPM1947 |
AB |
2 |
31.3 |
37 |
Show |
|
20024+1744 |
BPM1948 |
BC |
279 |
114.7 |
38 |
Show |
|
20005+1643 |
BPMA225 |
|
98 |
247.3 |
38 |
Show |
|
20012+1642 |
BPM1929 |
|
144 |
31.6 |
40 |
Show |
|
20032+1712 |
BPM1960 |
|
348 |
93.0 |
41 |
Show |
|
20017+1759 |
BPM1934 |
|
272 |
84.8 |
43 |
Show |
|
19591+1758 |
BRT1331 |
|
213 |
4.4 |
43 |
Show |
|
20028+1747 |
BPM1953 |
|
322 |
42.0 |
43 |
Show |
|
20035+1715 |
TDT1941 |
|
165 |
1.1 |
44 |
Show |
|
20033+1736 |
BPM1962 |
|
177 |
88.6 |
44 |
Show |
|
19599+1637 |
J 1203 |
|
352 |
2.1 |
44 |
Show |
|
20001+1636 |
J 1204 |
AB |
235 |
40.2 |
45 |
Show |
|
20031+1656 |
BPM1957 |
|
81 |
96.1 |
45 |
Show |
|
20001+1636 |
J 1204 |
BC |
267 |
2.0 |
46 |
Show |
|
19573+1713 |
BPM1858 |
|
212 |
120.0 |
46 |
Show |
|
19575+1739 |
BPM1867 |
|
349 |
88.4 |
47 |
Show |
|
19573+1729 |
BPMA219 |
|
103 |
276.3 |
47 |
Show |
|
19578+1652 |
BPM1873 |
|
25 |
117.6 |
48 |
Show |
|
19569+1722 |
BPM1854 |
|
49 |
76.8 |
51 |
Show |
|
19575+1652 |
BPM1866 |
|
222 |
96.5 |
52 |
Show |
|
19594+1809 |
BPM1909 |
|
173 |
104.9 |
52 |
Show |
|
20041+1704 |
ENG 69 |
BC |
24 |
152.0 |
52 |
Show |
|
20041+1704 |
STTA202 |
BG |
230 |
181.4 |
52 |
|
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WDS 20004+1720 : COMPONENTS
20004+1720 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200027.76+172013.1 |
|
Mag |
11.17 |
|
PmRA |
1.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
1621-01137-1 |
|
Tycho2 |
1621-01137-1 |
|
Pflag |
|
|
RAmdeg |
300.11570634 |
|
DEmdeg |
17.33697471 |
|
PmRA |
-1.4 |
|
PmDE |
-3.5 |
|
E RAmdeg |
61 |
|
E DEmdeg |
65 |
|
E pmRA |
2.0 |
|
E pmDE |
2.0 |
|
EpRAm |
1979.22 |
|
EpDEm |
1977.17 |
|
Num |
3 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.8 |
|
Q pmDE |
1.5 |
|
BTmag |
13.016 |
|
E BTmag |
0.286 |
|
VTmag |
11.167 |
|
E VTmag |
0.084 |
|
Prox |
951 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
300.11570917 |
|
DEdeg |
17.33698278 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
65.8 |
|
E DEdeg |
71.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
20004+1720 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200027.14+172004.6 |
|
Mag |
12.3 |
|
PmRA |
2.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
1.13 |
|
Calc coord |
yes |
|