20258+5938 TDT 2261
20h 25m 50.82s +59° 37' 50.1" P.A. 134.00 sep 2.0 mag 10.08,11.77
Coord 2000 |
20258+5938 |
|
Discov num |
TDT2261 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 50.82 +59 37 50.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
134 |
|
Pa last |
134.3 |
|
P.A. Now (θ) |
134.3° |
|
Sep first |
2.0 |
|
Sep last |
2.04 |
|
Sep. Now (ρ) |
2.04" |
|
Mag pri |
10.08 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+014 |
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3949-00521-1 |
|
Gaia DR2 |
2188663455136867584 |
|
WDS 20258+5938 TDT 2261 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20258+5938 |
TDT2261 |
|
1991 |
1 |
134 |
2.0 |
10.08 |
11.77 |
|
|
202550.82+593750.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20258+5938 TDT 2261 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20258+5938 TDT 2261 : MEASURES
No records found.
WDS 20258+5938 : 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 20258+5938 : ALADIN DSS IMAGE @ 20h 25m 50.82s +59° 37' 50.1"
WDS 20258+5938 TDT 2261 : 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 |
|
20258+5938 |
TDT2261 |
|
134 |
2.0 |
|
Show |
|
20251+5936 |
A 730 |
|
282 |
0.2 |
7 |
Show |
|
20232+5946 |
MLR 432 |
|
36 |
0.2 |
22 |
Show |
|
20262+6001 |
STI 980 |
|
231 |
8.2 |
24 |
Show |
|
20252+6001 |
MLR 433 |
|
160 |
0.3 |
24 |
Show |
|
20289+5939 |
HJ 2978 |
|
277 |
14.1 |
24 |
Show |
|
20226+5937 |
STI 972 |
|
337 |
14.8 |
25 |
Show |
|
20286+5924 |
ADP 6 |
|
159 |
4.4 |
25 |
Show |
|
20293+5932 |
ES 1759 |
AB |
211 |
2.6 |
27 |
Show |
|
20293+5932 |
ES 1759 |
AC |
308 |
5.1 |
27 |
Show |
|
20245+6004 |
TDT2243 |
|
355 |
1.0 |
29 |
Show |
|
20257+6011 |
A 731 |
|
217 |
2.3 |
33 |
Show |
|
20268+5900 |
HJ 1522 |
|
88 |
22.6 |
39 |
Show |
|
20256+6018 |
HJ 2972 |
|
242 |
11.6 |
40 |
Show |
|
20313+5945 |
A 737 |
|
65 |
1.5 |
42 |
Show |
|
20310+5953 |
HDS2933 |
|
9 |
0.4 |
42 |
Show |
|
20284+6015 |
A 733 |
|
170 |
1.1 |
43 |
Show |
|
20200+5940 |
STI 967 |
|
117 |
15.1 |
44 |
Show |
|
20234+6018 |
TDT2230 |
|
142 |
0.7 |
45 |
Show |
|
20249+6027 |
TDT2250 |
|
349 |
1.4 |
50 |
Show |
|
20227+5850 |
HJ 2965 |
|
82 |
15.1 |
53 |
Show |
|
20201+6010 |
TDT2178 |
|
136 |
1.6 |
54 |
Show |
|
20330+5922 |
TDT2359 |
|
113 |
2.0 |
57 |
Show |
|
20303+5851 |
STI2538 |
|
333 |
12.1 |
59 |
Show |
|
20335+5929 |
STI 988 |
|
212 |
11.0 |
59 |
Show |
|
20187+6013 |
A 724 |
|
127 |
1.2 |
65 |
Show |
|
20176+6005 |
STI 960 |
|
83 |
3.9 |
68 |
Show |
|
20168+5957 |
OSW 75 |
|
91 |
23.1 |
72 |
Show |
|
20210+6041 |
MLB 140 |
|
123 |
5.1 |
73 |
Show |
|
20212+6043 |
STI 970 |
|
152 |
12.8 |
74 |
Show |
|
20354+5956 |
SHN 246 |
|
-1 |
0.4 |
75 |
Show |
|
20211+6048 |
FOX 92 |
|
84 |
5.2 |
79 |
Show |
|
20185+5840 |
HJ 2956 |
|
233 |
9.1 |
80 |
Show |
|
20147+5940 |
STI 957 |
|
319 |
4.7 |
85 |
Show |
|
20306+5817 |
LDS1473 |
|
219 |
63.9 |
89 |
Show |
|
20242+5807 |
A 729 |
AB |
252 |
2.8 |
92 |
Show |
|
20242+5807 |
A 729 |
AC |
69 |
36.4 |
92 |
Show |
|
20234+6108 |
STI 974 |
|
58 |
7.8 |
93 |
Show |
|
20311+5814 |
LDS1474 |
|
209 |
10.2 |
93 |
Show |
|
20187+5823 |
TDT2157 |
|
37 |
0.8 |
93 |
Show |
|
20138+5922 |
STI 956 |
|
227 |
8.9 |
93 |
Show |
|
20308+6107 |
HU 761 |
|
128 |
0.5 |
97 |
Show |
|
20369+6034 |
MLR 505 |
|
138 |
0.5 |
100 |
Show |
|
20251+6118 |
MLR 503 |
|
3 |
0.2 |
101 |
Show |
|
20127+5924 |
STI 953 |
|
12 |
20.3 |
102 |
Show |
|
20331+6109 |
MLR 504 |
|
198 |
0.9 |
106 |
Show |
|
20127+6017 |
SKF1766 |
|
114 |
1.3 |
107 |
Show |
|
20129+6023 |
HJ 2944 |
|
196 |
25.0 |
108 |
Show |
|
20400+5933 |
RAO 440 |
|
123 |
3.1 |
108 |
Show |
|
20202+6118 |
LDS1471 |
|
142 |
8.4 |
111 |
Show |
|
20313+6121 |
STI 987 |
|
36 |
5.4 |
111 |
|
|
WDS 20258+5938 : COMPONENTS
20258+5938 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202550.82+593750.1 |
|
Mag |
10.08 |
|
PmRA |
3.00 |
|
PmDE |
14.0 |
|
Tycho2 |
3949-00521-1 |
|
Tycho2 |
3949-00521-1 |
|
Pflag |
|
|
RAmdeg |
306.46174545 |
|
DEmdeg |
59.63057594 |
|
PmRA |
3.0 |
|
PmDE |
13.9 |
|
E RAmdeg |
19 |
|
E DEmdeg |
20 |
|
E pmRA |
2.2 |
|
E pmDE |
2.2 |
|
EpRAm |
1989.72 |
|
EpDEm |
1989.61 |
|
Num |
6 |
|
Q RAmdeg |
2.4 |
|
Q DEmdeg |
1.9 |
|
Q pmRA |
2.4 |
|
Q pmDE |
1.9 |
|
BTmag |
10.570 |
|
E BTmag |
0.037 |
|
VTmag |
10.067 |
|
E VTmag |
0.033 |
|
Prox |
662 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
306.46173444 |
|
DEdeg |
59.63054361 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
21.4 |
|
E DEdeg |
21.5 |
|
Posflg |
|
|
Corr |
0.1 |
|
20258+5938 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202550.92+593748.7 |
|
Mag |
11.77 |
|
PmRA |
3.00 |
|
PmDE |
14.0 |
|
Calc delta mag |
1.69 |
|
Calc coord |
yes |
|