19564+3916 ALI 909 AB
19h 56m 26.45s +39° 15' 28.4" P.A. 201.00 sep 14.7 mag 12.30,12.90
Coord 2000 |
19564+3916 |
|
Discov num |
ALI 909 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 56 26.45 +39 15 28.4 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
201 |
|
Pa last |
201 |
|
P.A. Now (θ) |
201° |
|
Sep first |
14.7 |
|
Sep last |
14.728 |
|
Sep. Now (ρ) |
14.728" |
|
Mag pri |
12.30 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-025 |
|
Notes |
|
|
rPM=0.633
Nature of this double is uncertain.
19564+3916 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 56 26 +39 15 28 |
ALI 909 AB |
2015 |
4 |
201 |
14.7 |
12.30 |
12.90 |
0.60 |
|
<=== |
Show |
|
|
19 56 26 +39 15 28 |
ALI 909 AC |
2015 |
3 |
215 |
13.3 |
12.30 |
14.10 |
1.80 |
|
|
Show |
|
|
19 56 26 +39 15 15 |
ALI 909 BC |
2015 |
3 |
320 |
3.7 |
12.90 |
14.10 |
1.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2072716651154227456 |
|
WDS 19564+3916 ALI 909 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ali1949 |
Pa - |
Ali, A. |
1949AJ.....54..199A |
Ali1949 |
|
AJ 54, 199, 1949 |
|
Ali1950 |
Pa - |
Ali, A. |
1950AJ.....55..209A |
Ali1950 |
|
AJ 55, 208, 1950 |
|
Ali1952 |
Pa - |
Ali, A. |
1952AJ.....57..146A |
Ali1952 |
|
AJ 57, 146, 1952 |
|
Ali1955 |
Pa - |
Ali, A. |
. |
Ali1955 |
|
Pub. Nizamiah Obs. 13, Pt. 2, 1955 |
|
Ali9999 |
Pa - |
Ali, A. |
................... |
Ali9999 |
+Po |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19564+3916 |
ALI 909 |
AB |
2002 |
3 |
201 |
14.8 |
12.30 |
12.90 |
|
D |
195626.45+391528.4 |
19564+3916 |
ALI 909 |
AB |
2015 |
4 |
201 |
14.7 |
12.30 |
12.90 |
|
|
195626.45+391528.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19564+3916 ALI 909 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19564+3916 ALI 909 AB : MEASURES
No records found.
WDS 19564+3916 : 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 19564+3916 : ALADIN DSS IMAGE @ 19h 56m 26.45s +39° 15' 28.4"
WDS 19564+3916 ALI 909 AB : 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 |
|
19564+3916 |
ALI 909 |
AB |
201 |
14.7 |
|
Show |
|
19564+3916 |
ALI 909 |
AC |
215 |
13.3 |
|
Show |
|
19564+3916 |
ALI 909 |
BC |
320 |
3.7 |
1 |
Show |
|
19567+3920 |
MLB 880 |
|
268 |
4.4 |
6 |
Show |
|
19559+3915 |
MLB 878 |
|
196 |
3.8 |
6 |
Show |
|
19559+3918 |
MLB 879 |
|
140 |
4.1 |
8 |
Show |
|
19558+3918 |
MLB 877 |
|
32 |
5.0 |
8 |
Show |
|
19569+3922 |
SEI 742 |
|
144 |
7.8 |
9 |
Show |
|
19555+3919 |
TDT1852 |
AB |
32 |
2.1 |
12 |
Show |
|
19555+3919 |
SEI 733 |
AC |
142 |
23.4 |
12 |
Show |
|
19556+3907 |
SEI 734 |
|
117 |
23.3 |
14 |
Show |
|
19576+3914 |
J 1069 |
|
66 |
2.4 |
15 |
Show |
|
19573+3927 |
SEI 744 |
|
85 |
16.5 |
15 |
Show |
|
19578+3910 |
HEI9014 |
|
103 |
8.9 |
17 |
Show |
|
19576+3906 |
MLB 981 |
|
61 |
6.2 |
18 |
Show |
|
19563+3935 |
SEI 740 |
|
163 |
9.5 |
20 |
Show |
|
19574+3931 |
SEI 746 |
|
324 |
26.2 |
20 |
Show |
|
19561+3937 |
GRV 297 |
|
1 |
33.4 |
22 |
Show |
|
19544+3918 |
SEI 721 |
AB |
199 |
6.2 |
24 |
Show |
|
19544+3918 |
SEI 722 |
AC |
65 |
21.2 |
24 |
Show |
|
19544+3918 |
HJ 2909 |
AD |
246 |
30.6 |
24 |
Show |
|
19539+3923 |
SEI 719 |
|
60 |
16.0 |
31 |
Show |
|
19561+3845 |
A 1407 |
|
147 |
1.0 |
31 |
Show |
|
19539+3906 |
SEI 718 |
|
354 |
15.9 |
32 |
Show |
|
19556+3946 |
GRV 296 |
|
1 |
67.9 |
33 |
Show |
|
19547+3850 |
SEI 725 |
|
298 |
31.8 |
33 |
Show |
|
19579+3843 |
SEI 751 |
AB |
258 |
20.4 |
36 |
Show |
|
19579+3843 |
TOB 163 |
AC |
72 |
23.5 |
36 |
Show |
|
19579+3843 |
MLB 949 |
CD |
104 |
3.1 |
36 |
Show |
|
19551+3948 |
GRV 294 |
|
217 |
32.6 |
37 |
Show |
|
19578+3842 |
SEI 750 |
|
28 |
7.9 |
38 |
Show |
|
19535+3859 |
SEI 717 |
AB |
105 |
4.7 |
38 |
Show |
|
19535+3859 |
ES 2684 |
AC |
318 |
16.0 |
38 |
Show |
|
19590+3851 |
SEI 763 |
|
333 |
23.7 |
38 |
Show |
|
19573+3839 |
DAM 185 |
|
223 |
6.4 |
39 |
Show |
|
19535+3933 |
MLB 947 |
|
255 |
6.7 |
39 |
Show |
|
19580+3840 |
A 1409 |
|
357 |
0.4 |
40 |
Show |
|
19534+3934 |
MLB 946 |
|
221 |
5.1 |
40 |
Show |
|
19570+3836 |
MLB 948 |
|
6 |
5.3 |
40 |
Show |
|
19558+3836 |
SEI 735 |
|
132 |
20.4 |
40 |
Show |
|
19529+3922 |
SEI 713 |
|
136 |
16.8 |
41 |
Show |
|
19591+3942 |
ES 1970 |
BC |
335 |
5.3 |
41 |
Show |
|
19591+3942 |
ES 1970 |
AB |
150 |
19.1 |
42 |
Show |
|
19591+3942 |
BER 1 |
AE |
139 |
46.8 |
42 |
Show |
|
19595+3853 |
ALI 912 |
|
206 |
10.4 |
42 |
Show |
|
19533+3935 |
MLB 945 |
|
85 |
1.4 |
42 |
Show |
|
19528+3916 |
ALI1127 |
|
175 |
11.7 |
43 |
Show |
|
19527+3924 |
ALI1126 |
|
167 |
19.0 |
45 |
Show |
|
19530+3856 |
MLB 767 |
|
127 |
8.2 |
45 |
Show |
|
19530+3936 |
MLB 944 |
|
152 |
7.2 |
46 |
Show |
|
19529+3934 |
MLB 943 |
|
243 |
4.5 |
46 |
|
|
WDS 19564+3916 : COMPONENTS
|
A |
B |
B |
pa=201.3°
sep=14.70"
| |
C |
pa=208.6°
sep=12.43"
| pa=347.6°
sep=2.86"
|
19564+3916 A
Coord arcsec 2000 |
195626.45+391528.4 |
|
Mag |
12.3 |
|
PmRA |
3.00 |
|
PmDE |
-9.0 |
|
19564+3916 B
Coord arcsec 2000 |
195625.99+391514.7 |
|
Coord calc |
195625.99+391514.7 |
|
Mag |
12.9 |
|
PmRA |
4.00 |
|
PmDE |
-25.0 |
|
Calc delta mag |
0.6 |
|
19564+3916 C
Coord arcsec 2000 |
195625.94+391517.5 |
|
Mag |
14.1 |
|
Calc delta mag |
1.8 |
|
Calc coord |
yes |
|