20151+3820 SLE 977
20h 15m 06.80s +38° 19' 55.7" P.A. 279.00 sep 7.3 mag 12.40,12.50
Coord 2000 |
20151+3820 |
|
Discov num |
SLE 977 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 06.80 +38 19 55.7 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
276 |
|
Pa last |
278.8 |
|
P.A. Now (θ) |
278.8° |
|
Sep first |
7.2 |
|
Sep last |
7.255 |
|
Sep. Now (ρ) |
7.255" |
|
Mag pri |
12.40 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=1.104
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2060951120821362816 |
|
WDS 20151+3820 SLE 977 : 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 |
20151+3820 |
SLE 977 |
|
1998 |
2 |
280 |
7.2 |
12.40 |
12.50 |
|
D |
201506.80+381955.7 |
20151+3820 |
SLE 977 |
|
2002 |
3 |
279 |
7.3 |
12.40 |
12.50 |
|
D |
201506.80+381955.7 |
20151+3820 |
SLE 977 |
|
2015 |
4 |
279 |
7.3 |
12.40 |
12.50 |
|
|
201506.80+381955.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20151+3820 SLE 977 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20151+3820 SLE 977 : MEASURES
No records found.
WDS 20151+3820 : 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 20151+3820 : ALADIN DSS IMAGE @ 20h 15m 06.80s +38° 19' 55.7"
WDS 20151+3820 SLE 977 : 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 |
|
20151+3820 |
SLE 977 |
|
279 |
7.3 |
|
Show |
|
20149+3821 |
SLE 973 |
|
131 |
8.7 |
3 |
Show |
|
20147+3820 |
SLE 972 |
|
114 |
11.1 |
5 |
Show |
|
20148+3827 |
A 1421 |
|
8 |
1.8 |
9 |
Show |
|
20144+3822 |
SEI1038 |
|
197 |
3.1 |
9 |
Show |
|
20149+3809 |
TDT2119 |
|
95 |
0.6 |
11 |
Show |
|
20143+3829 |
SLE 970 |
|
234 |
11.9 |
13 |
Show |
|
20140+3814 |
SLE 968 |
|
155 |
10.8 |
15 |
Show |
|
20163+3829 |
SLE 981 |
|
260 |
11.3 |
17 |
Show |
|
20150+3837 |
SLE 976 |
|
90 |
6.8 |
18 |
Show |
|
20162+3805 |
SEI1050 |
|
313 |
3.9 |
21 |
Show |
|
20135+3828 |
TDT2103 |
AB |
181 |
1.1 |
21 |
Show |
|
20135+3828 |
ES 2121 |
AC |
233 |
3.5 |
21 |
Show |
|
20144+3801 |
SLE 971 |
|
228 |
18.9 |
21 |
Show |
|
20161+3837 |
SEI1049 |
|
23 |
17.0 |
21 |
Show |
|
20157+3800 |
TDS1054 |
|
4 |
0.9 |
22 |
Show |
|
20158+3759 |
SLE 978 |
|
198 |
11.8 |
23 |
Show |
|
20132+3820 |
SLE 965 |
|
118 |
7.5 |
23 |
Show |
|
20160+3758 |
SEI1048 |
|
121 |
19.6 |
25 |
Show |
|
20134+3835 |
SLE 966 |
|
262 |
11.3 |
25 |
Show |
|
20141+3755 |
SEI1033 |
|
342 |
20.0 |
28 |
Show |
|
20166+3759 |
ALI 663 |
|
58 |
12.0 |
28 |
Show |
|
20173+3834 |
MLB 951 |
|
321 |
4.9 |
29 |
Show |
|
20160+3751 |
TDT2130 |
|
236 |
2.0 |
32 |
Show |
|
20134+3844 |
BLL 47 |
AB |
354 |
131.7 |
32 |
Show |
|
20134+3844 |
BLL 47 |
AC |
106 |
154.0 |
32 |
Show |
|
20173+3837 |
TDT2141 |
|
96 |
1.3 |
32 |
Show |
|
20142+3750 |
SEI1034 |
|
59 |
26.1 |
32 |
Show |
|
20176+3835 |
ALI 927 |
|
67 |
5.7 |
33 |
Show |
|
20176+3806 |
ES 2502 |
|
325 |
5.2 |
33 |
Show |
|
20168+3755 |
SLE 984 |
|
175 |
8.2 |
33 |
Show |
|
20177+3836 |
SEI1069 |
|
247 |
14.6 |
35 |
Show |
|
20122+3827 |
STT 401 |
|
69 |
12.8 |
35 |
Show |
|
20146+3855 |
ES 2047 |
BC |
197 |
4.7 |
36 |
Show |
|
20161+3854 |
CHR 95 |
|
56 |
0.2 |
36 |
Show |
|
20124+3804 |
SEI1000 |
|
145 |
19.1 |
36 |
Show |
|
20146+3855 |
ES 2047 |
AB |
174 |
33.2 |
37 |
Show |
|
20146+3855 |
ES 2047 |
AD |
103 |
10.6 |
37 |
Show |
|
20146+3855 |
ES 2047 |
AE |
106 |
27.6 |
37 |
Show |
|
20178+3802 |
RBR 25 |
|
107 |
11.4 |
37 |
Show |
|
20122+3810 |
SEI 998 |
|
104 |
3.9 |
37 |
Show |
|
20125+3759 |
TDT2086 |
|
104 |
2.2 |
37 |
Show |
|
20162+3745 |
TOB 183 |
|
256 |
14.7 |
37 |
Show |
|
20183+3822 |
SLE 992 |
|
282 |
10.3 |
37 |
Show |
|
20183+3825 |
ES 2049 |
|
267 |
3.2 |
38 |
Show |
|
20150+3743 |
SEI1043 |
|
341 |
21.1 |
38 |
Show |
|
20160+3856 |
ALI 926 |
|
282 |
8.6 |
38 |
Show |
|
20183+3820 |
CRB 10 |
|
39 |
5.0 |
38 |
Show |
|
20151+3742 |
COU2416 |
|
128 |
0.3 |
39 |
Show |
|
20182+3803 |
SLE 991 |
|
131 |
11.8 |
41 |
Show |
|
20159+3859 |
BRT2230 |
|
297 |
6.0 |
41 |
|
|
WDS 20151+3820 : COMPONENTS
20151+3820 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201506.80+381955.7 |
|
Mag |
12.4 |
|
PmRA |
7.00 |
|
PmDE |
-3.0 |
|
20151+3820 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201506.32+381956.8 |
|
Mag |
12.5 |
|
PmRA |
-1.00 |
|
PmDE |
-9.0 |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|