21053+5025 TDT 2730
21h 05m 16.27s +50° 25' 07.9" P.A. 140.00 sep 1.6 mag 11.48,11.82
Coord 2000 |
21053+5025 |
|
Discov num |
TDT2730 |
|
Comp |
|
|
Coord arcsec 2000 |
21 05 16.27 +50 25 07.9 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
142 |
|
Pa last |
139.5 |
|
P.A. Now (θ) |
139.5° |
|
Sep first |
1.6 |
|
Sep last |
1.552 |
|
Sep. Now (ρ) |
1.552" |
|
Mag pri |
11.48 |
|
Mag sec |
11.82 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3596-00897-1 |
|
Gaia DR2 |
2169124201500329344 |
|
WDS 21053+5025 TDT 2730 : 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 |
21053+5025 |
TDT2730 |
|
1991 |
1 |
142 |
1.6 |
11.48 |
11.82 |
|
|
210516.27+502507.9 |
21053+5025 |
TDT2730 |
|
2015 |
2 |
139 |
1.6 |
11.48 |
11.82 |
|
|
210516.27+502507.9 |
21053+5025 |
TDT2730 |
|
2016 |
4 |
140 |
1.6 |
11.48 |
11.82 |
|
|
210516.27+502507.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21053+5025 TDT 2730 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21053+5025 TDT 2730 : MEASURES
No records found.
WDS 21053+5025 : 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 21053+5025 : ALADIN DSS IMAGE @ 21h 05m 16.27s +50° 25' 07.9"
WDS 21053+5025 TDT 2730 : 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 |
|
21053+5025 |
TDT2730 |
|
140 |
1.6 |
|
Show |
|
21046+5028 |
ES 96 |
|
253 |
8.2 |
8 |
Show |
|
21028+5041 |
ES 1000 |
AB |
56 |
3.5 |
28 |
Show |
|
21081+5046 |
TDT2775 |
|
183 |
3.4 |
35 |
Show |
|
21077+5019 |
ROE 90 |
|
48 |
10.1 |
45 |
Show |
|
21019+4952 |
HER 26 |
|
249 |
29.3 |
47 |
Show |
|
21016+4948 |
TDT2700 |
|
19 |
1.6 |
52 |
Show |
|
20595+5013 |
BU 68 |
|
149 |
2.0 |
57 |
Show |
|
21084+5118 |
COU2693 |
|
132 |
0.6 |
60 |
Show |
|
20585+5028 |
STF2741 |
AB |
24 |
2.0 |
65 |
Show |
|
20585+5028 |
STF2741 |
AC |
355 |
138.6 |
65 |
Show |
|
20585+5028 |
BU 9007 |
CD |
50 |
13.3 |
66 |
Show |
|
20570+5013 |
TDT2651 |
|
209 |
1.9 |
81 |
Show |
|
21047+4902 |
HU 590 |
|
91 |
0.1 |
84 |
Show |
|
20574+5104 |
ES 999 |
|
262 |
3.2 |
85 |
Show |
|
20564+5044 |
BU 1137 |
|
350 |
7.4 |
87 |
Show |
|
21050+4858 |
TDT2728 |
|
57 |
2.5 |
88 |
Show |
|
21005+4911 |
RAO 445 |
|
121 |
0.9 |
88 |
Show |
|
21144+5015 |
SKF 393 |
|
206 |
44.7 |
88 |
Show |
|
21087+5148 |
ES 1003 |
|
154 |
7.1 |
90 |
Show |
|
21100+4908 |
FMR 233 |
|
255 |
8.7 |
90 |
Show |
|
21050+4855 |
CVE 25 |
|
157 |
6.7 |
91 |
Show |
|
21001+4911 |
HJ 1604 |
|
143 |
30.5 |
91 |
Show |
|
20572+4936 |
KPP1431 |
|
57 |
10.7 |
93 |
Show |
|
21100+4901 |
HDS3016 |
|
25 |
0.3 |
96 |
Show |
|
21077+4851 |
ES 818 |
BC |
137 |
2.2 |
97 |
Show |
|
21077+4851 |
ES 818 |
AB |
39 |
48.6 |
97 |
Show |
|
21148+4946 |
COU2653 |
|
66 |
0.3 |
100 |
Show |
|
21097+5158 |
IPH 28 |
|
241 |
19.6 |
102 |
Show |
|
21142+4930 |
ES 819 |
|
203 |
5.0 |
103 |
Show |
|
21152+5117 |
HJ 1631 |
|
16 |
49.4 |
108 |
Show |
|
21127+4900 |
COU2652 |
|
339 |
0.7 |
113 |
Show |
|
21117+4849 |
COU2651 |
|
13 |
0.9 |
115 |
Show |
|
21001+4841 |
STT 425 |
CD |
132 |
4.3 |
116 |
Show |
|
21001+4841 |
BU 1210 |
AB |
118 |
2.4 |
116 |
Show |
|
21001+4841 |
STT 425 |
AC |
27 |
18.2 |
116 |
Show |
|
21001+4841 |
STT 425 |
AE |
15 |
45.4 |
116 |
Show |
|
21173+5011 |
TDT2885 |
|
13 |
1.5 |
116 |
Show |
|
21046+5224 |
STF2757 |
|
264 |
1.9 |
120 |
Show |
|
21119+4845 |
STJ 110 |
|
114 |
1.3 |
120 |
Show |
|
21092+5220 |
COU2694 |
|
249 |
1.1 |
121 |
Show |
|
21065+4823 |
BU 836 |
AB |
177 |
0.8 |
123 |
Show |
|
21065+4823 |
BU 836 |
AB,C |
218 |
27.5 |
123 |
Show |
|
21065+4823 |
BU 836 |
CD |
64 |
1.4 |
123 |
Show |
|
21119+4838 |
HJ 1624 |
|
190 |
6.2 |
126 |
Show |
|
21102+4828 |
KPP4226 |
|
308 |
1.9 |
127 |
Show |
|
21103+4828 |
TOI1343 |
|
334 |
0.5 |
128 |
Show |
|
21182+4956 |
HU 692 |
|
259 |
0.4 |
128 |
Show |
|
21041+5234 |
CON 39 |
AB |
36 |
4.7 |
130 |
Show |
|
21041+5234 |
CON 39 |
CD |
324 |
3.5 |
130 |
Show |
|
21190+5039 |
ES 1004 |
|
221 |
7.6 |
132 |
|
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WDS 21053+5025 : COMPONENTS
21053+5025 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210516.27+502507.9 |
|
Mag |
11.48 |
|
PmRA |
-9.00 |
|
PmDE |
3.0 |
|
Tycho2 |
3596-00897-1 |
|
Tycho2 |
3596-00897-1 |
|
Pflag |
|
|
RAmdeg |
316.31788192 |
|
DEmdeg |
50.41877447 |
|
PmRA |
-8.7 |
|
PmDE |
3.4 |
|
E RAmdeg |
37 |
|
E DEmdeg |
36 |
|
E pmRA |
2.6 |
|
E pmDE |
2.4 |
|
EpRAm |
1985.45 |
|
EpDEm |
1984.85 |
|
Num |
4 |
|
Q RAmdeg |
3.6 |
|
Q DEmdeg |
3.3 |
|
Q pmRA |
3.6 |
|
Q pmDE |
3.4 |
|
BTmag |
12.107 |
|
E BTmag |
0.128 |
|
VTmag |
11.361 |
|
E VTmag |
0.091 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
316.31781833 |
|
DEdeg |
50.41882861 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
58.6 |
|
E DEdeg |
61.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
21053+5025 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210516.34+502506.7 |
|
Mag |
11.82 |
|
PmRA |
-9.00 |
|
PmDE |
3.0 |
|
Calc delta mag |
0.34 |
|
Calc coord |
yes |
|