21231+3821 ALI 689
21h 23m 09.72s +38° 20' 29.8" P.A. 107.00 sep 14.6 mag 13.00,13.00
Coord 2000 |
21231+3821 |
|
Discov num |
ALI 689 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 09.72 +38 20 29.8 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
111 |
|
Pa last |
107.1 |
|
P.A. Now (θ) |
107.1° |
|
Sep first |
14.0 |
|
Sep last |
14.562 |
|
Sep. Now (ρ) |
14.562" |
|
Mag pri |
13.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
rPM=0.892
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
1964112905515315584 |
|
WDS 21231+3821 ALI 689 : 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Unpublished, manuscript or reference not found.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 |
21231+3821 |
ALI 689 |
|
1999 |
2 |
108 |
14.5 |
13.00 |
13.00 |
|
D |
212309.72+382029.8 |
21231+3821 |
ALI 689 |
|
2002 |
3 |
108 |
14.5 |
13.00 |
13.00 |
|
D |
212309.72+382029.8 |
21231+3821 |
ALI 689 |
|
2010 |
4 |
108 |
14.9 |
13.00 |
13.00 |
|
|
212309.72+382029.8 |
21231+3821 |
ALI 689 |
|
2015 |
5 |
107 |
14.6 |
13.00 |
13.00 |
|
|
212309.72+382029.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21231+3821 ALI 689 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21231+3821 ALI 689 : MEASURES
No records found.
WDS 21231+3821 : 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 21231+3821 : ALADIN DSS IMAGE @ 21h 23m 09.72s +38° 20' 29.8"
WDS 21231+3821 ALI 689 : 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 |
|
21231+3821 |
ALI 689 |
|
107 |
14.6 |
|
Show |
|
21233+3810 |
ALI 690 |
|
65 |
8.8 |
11 |
Show |
|
21239+3837 |
GRV 461 |
|
197 |
65.7 |
20 |
Show |
|
21233+3801 |
ES 2519 |
|
224 |
6.5 |
21 |
Show |
|
21250+3814 |
TDT2950 |
|
200 |
1.6 |
23 |
Show |
|
21202+3818 |
PTT 18 |
|
124 |
6.6 |
26 |
Show |
|
21226+3846 |
HDS3044 |
|
141 |
0.1 |
27 |
Show |
|
21228+3754 |
WIS 349 |
|
176 |
44.9 |
27 |
Show |
|
21222+3848 |
TDT2929 |
|
29 |
0.6 |
30 |
Show |
|
21257+3824 |
TDT2955 |
|
18 |
0.5 |
30 |
Show |
|
21226+3744 |
COU1820 |
|
319 |
1.4 |
38 |
Show |
|
21202+3835 |
SEI1508 |
|
271 |
19.6 |
39 |
Show |
|
21203+3839 |
SEI1509 |
|
29 |
24.5 |
39 |
Show |
|
21199+3815 |
ES 2062 |
|
327 |
4.0 |
40 |
Show |
|
21241+3741 |
SEI1458 |
|
312 |
7.9 |
42 |
Show |
|
21243+3740 |
WSI 7 |
|
44 |
0.1 |
43 |
Show |
|
21194+3814 |
HO 286 |
AB |
237 |
0.2 |
46 |
Show |
|
21194+3814 |
CIA 5 |
Aa,Ab |
230 |
0.0 |
46 |
Show |
|
21194+3814 |
KRV 42 |
AC |
256 |
65.7 |
46 |
Show |
|
21247+3903 |
ALI 969 |
|
63 |
8.2 |
46 |
Show |
|
21221+3734 |
ES 2517 |
|
115 |
5.3 |
49 |
Show |
|
21200+3854 |
SEI1505 |
|
341 |
10.8 |
52 |
Show |
|
21195+3745 |
TDT2904 |
|
216 |
2.0 |
56 |
Show |
|
21272+3752 |
ES 2520 |
|
238 |
6.2 |
57 |
Show |
|
21278+3835 |
KU 61 |
AB |
271 |
3.9 |
57 |
Show |
|
21278+3835 |
KU 61 |
AC |
206 |
14.3 |
57 |
Show |
|
21278+3835 |
KU 61 |
AD |
235 |
25.7 |
57 |
Show |
|
21238+3721 |
STFA 55 |
AB |
304 |
364.1 |
60 |
Show |
|
21238+3721 |
STFA 55 |
AC |
154 |
178.3 |
60 |
Show |
|
21238+3721 |
STFA 55 |
AF |
201 |
22.8 |
60 |
Show |
|
21264+3909 |
A 1442 |
|
274 |
1.2 |
62 |
Show |
|
21238+3721 |
STFA 55 |
CD |
183 |
12.8 |
63 |
Show |
|
21238+3721 |
STFA 55 |
CE |
320 |
17.7 |
63 |
Show |
|
21263+3911 |
ALI 970 |
|
63 |
8.3 |
63 |
Show |
|
21268+3731 |
COU1821 |
Da,Db |
96 |
0.7 |
64 |
Show |
|
21184+3749 |
SEI1495 |
|
273 |
14.8 |
65 |
Show |
|
21215+3719 |
ROE 24 |
AB |
168 |
10.3 |
66 |
Show |
|
21215+3719 |
ROE 24 |
AD |
266 |
81.7 |
66 |
Show |
|
21215+3719 |
ROE 24 |
AC |
266 |
68.7 |
66 |
Show |
|
21268+3731 |
SEI1516 |
AB |
335 |
3.9 |
66 |
Show |
|
21268+3731 |
HEI9004 |
AC |
275 |
25.5 |
66 |
Show |
|
21268+3731 |
HEI9004 |
AD |
335 |
109.8 |
66 |
Show |
|
21215+3719 |
ROE 23 |
CD |
261 |
13.1 |
66 |
Show |
|
21182+3850 |
ES 1993 |
|
264 |
9.4 |
67 |
Show |
|
21190+3905 |
TOB 220 |
BC |
75 |
12.5 |
67 |
Show |
|
21190+3905 |
SEI1498 |
AB |
89 |
28.9 |
68 |
Show |
|
21181+3854 |
SEI1494 |
|
357 |
24.5 |
69 |
Show |
|
21189+3909 |
AG 270 |
|
112 |
5.8 |
70 |
Show |
|
21287+3755 |
KPP1064 |
|
246 |
8.5 |
71 |
Show |
|
21173+3806 |
TOI1320 |
|
50 |
0.3 |
71 |
Show |
|
21284+3745 |
TDT2983 |
|
111 |
0.5 |
72 |
|
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WDS 21231+3821 : COMPONENTS
21231+3821 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212309.72+382029.8 |
|
Mag |
13 |
|
PmRA |
-3.00 |
|
PmDE |
2.0 |
|
21231+3821 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212310.65+382025.5 |
|
Mag |
13 |
|
PmRA |
1.00 |
|
PmDE |
11.0 |
|
Calc coord |
yes |
|