20290+3924 ALI 1144
20h 28m 56.04s +39° 24' 10.4" P.A. 165.00 sep 11.6 mag 12.20,12.50 Sp G8+G2
Coord 2000 |
20290+3924 |
|
Discov num |
ALI1144 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 56.04 +39 24 10.4 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
167 |
|
Pa last |
164.8 |
|
P.A. Now (θ) |
164.8° |
|
Sep first |
11.1 |
|
Sep last |
11.572 |
|
Sep. Now (ρ) |
11.572" |
|
Mag pri |
12.20 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
G8+G2 (yellow/yellow) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=1.746
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3156-00126-1 |
|
Gaia DR2 |
2064196535549593216 |
|
WDS 20290+3924 ALI 1144 : 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Unpublished, manuscript or reference not found.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 |
20290+3924 |
ALI1144 |
|
1998 |
2 |
165 |
11.5 |
11.76 |
11.80 |
|
D |
202856.04+392410.4 |
20290+3924 |
ALI1144 |
|
2002 |
3 |
165 |
11.5 |
11.76 |
11.80 |
|
D |
202856.04+392410.4 |
20290+3924 |
ALI1144 |
|
2010 |
4 |
166 |
11.1 |
11.80 |
12.20 |
|
|
202856.04+392410.4 |
20290+3924 |
ALI1144 |
|
2016 |
7 |
165 |
11.6 |
12.20 |
12.50 |
G8+G2 |
|
202856.04+392410.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20290+3924 ALI 1144 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20290+3924 ALI 1144 : MEASURES
No records found.
WDS 20290+3924 : 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 20290+3924 : ALADIN DSS IMAGE @ 20h 28m 56.04s +39° 24' 10.4"
WDS 20290+3924 ALI 1144 : 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 |
|
20290+3924 |
ALI1144 |
|
165 |
11.6 |
|
Show |
|
20286+3923 |
TDT2315 |
|
141 |
1.5 |
5 |
Show |
|
20292+3919 |
SEI1134 |
|
32 |
3.8 |
6 |
Show |
|
20287+3911 |
CBL 83 |
|
172 |
41.8 |
14 |
Show |
|
20277+3932 |
TDT2292 |
|
167 |
0.5 |
17 |
Show |
|
20298+3939 |
LSC 90 |
|
335 |
0.1 |
18 |
Show |
|
20293+3901 |
DAM 315 |
|
281 |
10.3 |
24 |
Show |
|
20296+3901 |
ALI 936 |
AB |
77 |
10.5 |
25 |
Show |
|
20296+3901 |
SEI1137 |
AC |
310 |
22.0 |
25 |
Show |
|
20271+3910 |
TDT2284 |
|
101 |
1.9 |
26 |
Show |
|
20271+3909 |
ALI 932 |
|
194 |
14.2 |
27 |
Show |
|
20311+3935 |
LDS6414 |
|
346 |
8.0 |
27 |
Show |
|
20275+3902 |
TDT2290 |
|
285 |
0.8 |
28 |
Show |
|
20296+3856 |
MLB 775 |
|
167 |
10.8 |
29 |
Show |
|
20263+3925 |
ES 1975 |
|
26 |
4.1 |
31 |
Show |
|
20272+3948 |
SEI1127 |
|
116 |
26.3 |
32 |
Show |
|
20272+3949 |
ES 1976 |
|
79 |
3.8 |
32 |
Show |
|
20319+3920 |
HJ 1531 |
|
318 |
6.4 |
35 |
Show |
|
20280+3958 |
TDT2299 |
|
8 |
0.5 |
36 |
Show |
|
20259+3914 |
SEI1122 |
|
271 |
27.6 |
37 |
Show |
|
20311+3854 |
SEI1149 |
|
203 |
19.6 |
39 |
Show |
|
20281+3847 |
ALI 933 |
|
254 |
13.8 |
39 |
Show |
|
20306+3850 |
SEI1144 |
|
177 |
18.1 |
39 |
Show |
|
20283+4005 |
COU2538 |
|
31 |
1.0 |
42 |
Show |
|
20327+3916 |
SEI1160 |
AB |
49 |
13.9 |
45 |
Show |
|
20327+3916 |
SEI1159 |
AC |
148 |
21.0 |
45 |
Show |
|
20311+3847 |
SEI1150 |
|
74 |
21.6 |
45 |
Show |
|
20301+4007 |
ES 245 |
|
158 |
4.1 |
45 |
Show |
|
20329+3925 |
TDT2358 |
|
287 |
0.8 |
46 |
Show |
|
20261+3852 |
MLB1017 |
|
21 |
3.2 |
47 |
Show |
|
20324+3859 |
SEI1157 |
|
66 |
7.6 |
48 |
Show |
|
20294+4011 |
ALV 6 |
|
259 |
0.6 |
48 |
Show |
|
20296+3836 |
SEI1136 |
|
259 |
11.5 |
49 |
Show |
|
20331+3932 |
SEI1164 |
|
214 |
18.0 |
50 |
Show |
|
20332+3910 |
SEI1165 |
|
4 |
10.7 |
52 |
Show |
|
20332+3911 |
CNT 6 |
|
205 |
6.6 |
52 |
Show |
|
20330+3903 |
SEI1163 |
|
221 |
28.9 |
52 |
Show |
|
20300+3832 |
SMA 117 |
|
264 |
12.4 |
54 |
Show |
|
20328+3954 |
ES 1680 |
AB |
4 |
50.7 |
54 |
Show |
|
20304+3833 |
A 1430 |
|
132 |
3.4 |
54 |
Show |
|
20328+3954 |
ES 1680 |
BC |
27 |
2.8 |
54 |
Show |
|
20306+4015 |
STJ 84 |
|
34 |
1.2 |
54 |
Show |
|
20249+3858 |
COU2418 |
|
331 |
2.0 |
55 |
Show |
|
20257+4004 |
TOR 25 |
AB |
191 |
4.7 |
55 |
Show |
|
20257+4004 |
POP 199 |
AC |
245 |
59.6 |
55 |
Show |
|
20335+3913 |
SEI1168 |
|
118 |
19.4 |
55 |
Show |
|
20328+4000 |
SEI1161 |
|
280 |
7.4 |
57 |
Show |
|
20296+4021 |
STN 50 |
|
170 |
6.3 |
57 |
Show |
|
20255+4006 |
D 22 |
AB |
163 |
2.9 |
58 |
Show |
|
20255+4006 |
D 22 |
AC |
114 |
18.1 |
58 |
Show |
|
20255+4006 |
POP 224 |
AD |
98 |
71.2 |
58 |
|
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WDS 20290+3924 : COMPONENTS
20290+3924 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202856.04+392410.4 |
|
Mag |
12.2 |
|
Spectral class |
G8 (yellow) |
|
PmRA |
-2.00 |
|
PmDE |
3.0 |
|
Tycho2 |
3156-00126-1 |
|
Tycho2 |
3156-00126-1 |
|
Pflag |
|
|
RAmdeg |
307.23352163 |
|
DEmdeg |
39.40289981 |
|
PmRA |
-9.3 |
|
PmDE |
-3.6 |
|
E RAmdeg |
138 |
|
E DEmdeg |
117 |
|
E pmRA |
5.7 |
|
E pmDE |
5.1 |
|
EpRAm |
1980.11 |
|
EpDEm |
1981.98 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
12.251 |
|
E BTmag |
0.163 |
|
VTmag |
11.763 |
|
E VTmag |
0.152 |
|
Prox |
961 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
307.23354944 |
|
DEdeg |
39.40290806 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
153.2 |
|
E DEdeg |
127.0 |
|
Posflg |
|
|
Corr |
0.0 |
|
20290+3924 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202856.24+392359.2 |
|
Mag |
12.5 |
|
Spectral class |
G2 (yellow) |
|
PmRA |
4.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
0.3 |
|
Calc coord |
yes |
|