21062+4535 LDS 2487
21h 06m 25.45s +45° 37' 05.7" P.A. 271.00 sep 5.2 mag 17.30,18.60
Coord 2000 |
21062+4535 |
|
Discov num |
LDS2487 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 25.45 +45 37 05.7 |
|
Date first |
1954 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
277 |
|
Pa last |
271.3 |
|
P.A. Now (θ) |
271.3° |
|
Sep first |
5.5 |
|
Sep last |
5.239 |
|
Sep. Now (ρ) |
5.239" |
|
Mag pri |
17.30 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
Pri motion ra |
-014 |
|
Sec motion ra |
|
|
Pri motion dec |
-028 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2162743293167869824 |
|
WDS 21062+4535 LDS 2487 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
LDS |
|
Luyten p.m. catalog (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21062+4535 |
LDS2487 |
|
1999 |
2 |
273 |
4.5 |
17.30 |
18.60 |
|
XD |
210613.33+453514.0 |
21062+4535 |
LDS2487 |
|
2000 |
2 |
271 |
5.4 |
17.30 |
18.60 |
|
D |
210625.45+453705.7 |
21062+4535 |
LDS2487 |
|
2015 |
3 |
271 |
5.2 |
17.30 |
18.60 |
|
|
210625.45+453705.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21062+4535 LDS 2487 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21062+4535 LDS 2487 : MEASURES
No records found.
WDS 21062+4535 : 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 21062+4535 : ALADIN DSS IMAGE @ 21h 06m 25.45s +45° 37' 05.7"
WDS 21062+4535 LDS 2487 : 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 |
|
21062+4535 |
LDS2487 |
|
271 |
5.2 |
|
Show |
|
21067+4538 |
TDT2754 |
|
233 |
0.5 |
4 |
Show |
|
21046+4541 |
ES 1168 |
|
118 |
1.4 |
19 |
Show |
|
21075+4515 |
HJ 1615 |
|
277 |
14.4 |
26 |
Show |
|
21080+4504 |
SMA 126 |
|
18 |
8.9 |
37 |
Show |
|
21028+4551 |
BU 1138 |
AB |
172 |
0.1 |
41 |
Show |
|
21028+4551 |
BU 1138 |
AC |
330 |
152.1 |
41 |
Show |
|
21051+4615 |
BRT1141 |
|
108 |
5.8 |
41 |
Show |
|
21080+4500 |
TDT2774 |
|
173 |
1.8 |
41 |
Show |
|
21071+4459 |
LDS2489 |
|
255 |
16.0 |
42 |
Show |
|
21028+4551 |
KUI 104 |
CD |
85 |
2.7 |
43 |
Show |
|
21028+4551 |
FYM 331 |
CF |
39 |
11.9 |
43 |
Show |
|
21028+4551 |
BU 1138 |
CE |
249 |
23.6 |
43 |
Show |
|
21028+4551 |
HLA 30 |
CG |
148 |
7.3 |
43 |
Show |
|
21105+4538 |
BRT1145 |
|
163 |
3.8 |
43 |
Show |
|
21102+4603 |
SMA 131 |
|
86 |
8.6 |
48 |
Show |
|
21037+4616 |
TDT2719 |
|
220 |
2.0 |
49 |
Show |
|
21061+4448 |
ROE 45 |
BC |
238 |
123.3 |
50 |
Show |
|
21061+4448 |
ROE 45 |
BF |
312 |
10.8 |
50 |
Show |
|
21111+4530 |
BRT1146 |
|
344 |
2.6 |
50 |
Show |
|
21061+4448 |
ROE 45 |
AB |
286 |
134.5 |
50 |
Show |
|
21061+4448 |
ROE 45 |
AD |
241 |
131.8 |
50 |
Show |
|
21061+4448 |
TDT2745 |
Ca,Cb |
116 |
0.6 |
51 |
Show |
|
21061+4448 |
ROE 45 |
CD |
107 |
124.4 |
51 |
Show |
|
21061+4448 |
ROE 45 |
DE |
6 |
27.5 |
51 |
Show |
|
21044+4626 |
DAL 49 |
|
147 |
12.1 |
53 |
Show |
|
21046+4627 |
BRT1140 |
|
207 |
4.6 |
54 |
Show |
|
21067+4631 |
SMA 125 |
AB |
87 |
22.2 |
54 |
Show |
|
21067+4631 |
SMA 125 |
AC |
198 |
15.0 |
54 |
Show |
|
21022+4506 |
LDS2481 |
|
16 |
12.1 |
55 |
Show |
|
21114+4551 |
COU2435 |
|
169 |
1.4 |
55 |
Show |
|
21051+4444 |
SMA 124 |
|
72 |
9.2 |
55 |
Show |
|
21083+4630 |
BRT1143 |
|
212 |
2.7 |
57 |
Show |
|
21073+4440 |
A 881 |
|
218 |
4.3 |
58 |
Show |
|
21010+4528 |
ES 1271 |
|
26 |
3.1 |
58 |
Show |
|
21044+4631 |
HDS3001 |
|
94 |
18.4 |
59 |
Show |
|
21098+4624 |
SMA 128 |
|
170 |
12.3 |
59 |
Show |
|
21121+4543 |
BU 160 |
AB |
155 |
57.1 |
60 |
Show |
|
21121+4543 |
ES 9005 |
BD |
84 |
22.3 |
61 |
Show |
|
21121+4543 |
BU 160 |
BC |
115 |
6.4 |
61 |
Show |
|
21122+4549 |
ES 1272 |
|
53 |
3.8 |
61 |
Show |
|
21012+4609 |
STT 426 |
AB |
159 |
2.9 |
64 |
Show |
|
21012+4609 |
CIA 21 |
Aa,Ab |
30 |
0.0 |
64 |
Show |
|
21032+4631 |
TDT2714 |
|
22 |
0.5 |
64 |
Show |
|
21091+4635 |
TDT2785 |
|
68 |
2.6 |
64 |
Show |
|
21125+4552 |
ES 1273 |
AB |
295 |
23.1 |
66 |
Show |
|
21125+4552 |
ES 1273 |
AC |
7 |
37.7 |
66 |
Show |
|
21125+4552 |
ES 1273 |
CD |
69 |
3.7 |
66 |
Show |
|
20599+4525 |
HEI 15 |
|
321 |
0.9 |
70 |
Show |
|
21079+4430 |
LDS2490 |
|
190 |
12.6 |
70 |
Show |
|
21100+4640 |
SMA 130 |
|
147 |
8.7 |
73 |
|
|
WDS 21062+4535 : COMPONENTS
21062+4535 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210625.45+453705.7 |
|
Mag |
17.3 |
|
PmRA |
-14.00 |
|
PmDE |
-28.0 |
|
21062+4535 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210625.10+453705.8 |
|
Mag |
18.6 |
|
Calc delta mag |
1.3 |
|
Calc coord |
yes |
|