20577+3623 SEI 1330
20h 57m 44.62s +36° 22' 59.4" P.A. 51.00 sep 14.2 mag 10.73,11.28
Coord 2000 |
20577+3623 |
|
Discov num |
SEI1330 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 44.62 +36 22 59.4 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
51 |
|
Pa last |
50.6 |
|
P.A. Now (θ) |
50.6° |
|
Sep first |
13.7 |
|
Sep last |
14.189 |
|
Sep. Now (ρ) |
14.189" |
|
Mag pri |
10.73 |
|
Mag sec |
11.28 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
|
|
Pri motion ra |
+017 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
+013 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.068 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2700-01017-1 |
|
Gaia DR2 |
1871335603278728832 |
|
WDS 20577+3623 SEI 1330 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Sei1908 |
Pa - |
Scheiner, J. |
1908POPot..59.....S |
Sei1908 |
+Po |
Pub. Obs. Potsdam 20, #59, 1908 |
|
Sei1913A |
Pa - |
Scheiner, J. |
1913QB811.B8....... |
Sei1913A |
|
cited by Burnham (Carnegie Inst. Wash. #168, 1913) |
|
Sei1932A |
Pa - |
Scheiner, J. |
1932QB821.A43...... |
Sei1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20577+3623 |
SEI1330 |
|
2000 |
7 |
51 |
14.1 |
10.73 |
11.28 |
|
D |
205744.62+362259.4 |
20577+3623 |
SEI1330 |
|
2002 |
8 |
51 |
14.2 |
10.73 |
11.28 |
|
D |
205744.62+362259.4 |
20577+3623 |
SEI1330 |
|
2010 |
9 |
51 |
14.1 |
10.73 |
11.28 |
|
|
205744.62+362259.4 |
20577+3623 |
SEI1330 |
|
2015 |
10 |
51 |
14.2 |
10.73 |
11.28 |
|
|
205744.62+362259.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20577+3623 SEI 1330 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20577+3623 SEI 1330 : MEASURES
No records found.
WDS 20577+3623 : 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 20577+3623 : ALADIN DSS IMAGE @ 20h 57m 44.62s +36° 22' 59.4"
WDS 20577+3623 SEI 1330 : 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 |
|
20577+3623 |
SEI1330 |
|
51 |
14.2 |
|
Show |
|
20573+3632 |
SEI1328 |
|
234 |
7.9 |
11 |
Show |
|
20584+3612 |
POP 82 |
|
25 |
5.5 |
13 |
Show |
|
20579+3641 |
SEI1335 |
|
28 |
18.2 |
19 |
Show |
|
20562+3616 |
TOB 202 |
|
179 |
18.1 |
20 |
Show |
|
20562+3614 |
SEI1323 |
|
169 |
21.2 |
20 |
Show |
|
20594+3626 |
HU 764 |
|
190 |
0.4 |
21 |
Show |
|
20575+3643 |
SEI1329 |
|
30 |
24.7 |
21 |
Show |
|
20563+3634 |
SEI1324 |
|
92 |
19.3 |
21 |
Show |
|
20587+3644 |
ES 251 |
|
141 |
6.6 |
25 |
Show |
|
20594+3637 |
SEI1352 |
|
354 |
14.6 |
25 |
Show |
|
20599+3612 |
SEI1359 |
|
108 |
16.5 |
29 |
Show |
|
21001+3627 |
J 1219 |
|
171 |
3.6 |
29 |
Show |
|
20560+3643 |
SEI1320 |
|
64 |
13.9 |
29 |
Show |
|
21002+3620 |
TDT2689 |
|
244 |
2.3 |
30 |
Show |
|
20595+3646 |
SEI1354 |
|
325 |
26.4 |
32 |
Show |
|
20561+3649 |
SEI1321 |
|
96 |
22.7 |
33 |
Show |
|
21001+3608 |
TDT2687 |
|
356 |
1.5 |
33 |
Show |
|
20596+3558 |
SEI1355 |
|
344 |
4.2 |
33 |
Show |
|
20593+3554 |
SEI1350 |
|
48 |
28.1 |
35 |
Show |
|
20594+3651 |
TDT2678 |
|
246 |
0.5 |
35 |
Show |
|
20587+3657 |
COU2296 |
|
103 |
1.0 |
36 |
Show |
|
20590+3655 |
SEI1347 |
|
125 |
18.6 |
37 |
Show |
|
20581+3547 |
J 796 |
|
200 |
3.7 |
38 |
Show |
|
20581+3544 |
J 795 |
AB |
227 |
2.8 |
40 |
Show |
|
20581+3544 |
J 795 |
AC |
311 |
14.0 |
40 |
Show |
|
20544+3625 |
POP 157 |
|
224 |
3.0 |
41 |
Show |
|
20560+3546 |
COU2134 |
|
264 |
0.6 |
43 |
Show |
|
21000+3655 |
SEI1360 |
AB |
45 |
22.2 |
43 |
Show |
|
21000+3655 |
TOB 208 |
AC |
232 |
31.7 |
43 |
Show |
|
20582+3706 |
TOB 204 |
AB |
91 |
9.9 |
44 |
Show |
|
20582+3706 |
SEI1339 |
CD |
259 |
12.4 |
44 |
Show |
|
20591+3542 |
SEI1345 |
|
174 |
20.2 |
44 |
Show |
|
20590+3541 |
GCB 61 |
|
252 |
5.9 |
44 |
Show |
|
21010+3647 |
SEI1367 |
|
247 |
20.6 |
46 |
Show |
|
21002+3658 |
HO 147 |
AB |
351 |
7.8 |
46 |
Show |
|
21002+3658 |
HO 147 |
AC |
248 |
26.2 |
46 |
Show |
|
20592+3541 |
TDT2674 |
|
340 |
0.9 |
47 |
Show |
|
20596+3703 |
HJ 1601 |
|
141 |
6.5 |
47 |
Show |
|
20561+3541 |
TDT2641 |
|
50 |
1.7 |
47 |
Show |
|
20538+3622 |
SEI1302 |
|
47 |
25.0 |
47 |
Show |
|
20544+3648 |
SEI1306 |
|
306 |
17.1 |
47 |
Show |
|
21012+3602 |
CLP 1 |
AB |
39 |
74.3 |
48 |
Show |
|
21012+3602 |
CLP 1 |
BC |
150 |
267.2 |
48 |
Show |
|
20577+3711 |
SEI1331 |
|
49 |
26.6 |
49 |
Show |
|
20562+3538 |
HU 763 |
|
329 |
1.5 |
49 |
Show |
|
21018+3630 |
SEI1372 |
|
181 |
24.8 |
49 |
Show |
|
20557+3540 |
SEI1316 |
|
24 |
12.3 |
50 |
Show |
|
21002+3547 |
POP 81 |
|
204 |
5.9 |
50 |
Show |
|
21003+3543 |
SEI1361 |
|
281 |
20.8 |
50 |
Show |
|
20580+3713 |
J 1076 |
|
78 |
1.7 |
52 |
|
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WDS 20577+3623 : COMPONENTS
20577+3623 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205744.62+362259.4 |
|
Mag |
10.73 |
|
PmRA |
17.00 |
|
PmDE |
12.0 |
|
Tycho2 |
2700-01017-1 |
|
DM |
BD+35 4337 |
|
Tycho2 |
2700-01017-1 |
|
Pflag |
|
|
RAmdeg |
314.43592967 |
|
DEmdeg |
36.38315408 |
|
PmRA |
14.5 |
|
PmDE |
12.9 |
|
E RAmdeg |
31 |
|
E DEmdeg |
27 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1986.15 |
|
EpDEm |
1987.66 |
|
Num |
6 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.7 |
|
BTmag |
11.197 |
|
E BTmag |
0.049 |
|
VTmag |
10.726 |
|
E VTmag |
0.048 |
|
Prox |
142 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
314.43588917 |
|
DEdeg |
36.38312528 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.83 |
|
E RAdeg |
32.3 |
|
E DEdeg |
28.2 |
|
Posflg |
|
|
Corr |
0.1 |
|
20577+3623 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205745.35+362308.4 |
|
Mag |
11.28 |
|
PmRA |
16.00 |
|
PmDE |
13.0 |
|
Tycho2 |
2700-01919-1 |
|
Calc delta mag |
0.55 |
|
Calc coord |
yes |
|
Tycho2 |
2700-01919-1 |
|
Pflag |
|
|
RAmdeg |
314.43971723 |
|
DEmdeg |
36.38565780 |
|
PmRA |
13.6 |
|
PmDE |
13.8 |
|
E RAmdeg |
45 |
|
E DEmdeg |
41 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1982.00 |
|
EpDEm |
1983.51 |
|
Num |
6 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.8 |
|
BTmag |
11.655 |
|
E BTmag |
0.067 |
|
VTmag |
11.284 |
|
E VTmag |
0.077 |
|
Prox |
142 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
314.43967833 |
|
DEdeg |
36.38562694 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.83 |
|
E RAdeg |
48.3 |
|
E DEdeg |
42.8 |
|
Posflg |
|
|
Corr |
0.1 |
|