20328+4000 SEI 1161
20h 32m 42.35s +40° 00' 43.9" P.A. 280.00 sep 7.4 mag 10.44,10.90
Coord 2000 |
20328+4000 |
|
Discov num |
SEI1161 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 42.35 +40 00 43.9 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
277 |
|
Pa last |
280 |
|
P.A. Now (θ) |
280° |
|
Sep first |
9.0 |
|
Sep last |
7.4 |
|
Sep. Now (ρ) |
7.4" |
|
Mag pri |
10.44 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
rPM=0.4
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3157-01367-1 |
|
Gaia DR2 |
2064694893491844864 |
|
WDS 20328+4000 SEI 1161 : 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 |
20328+4000 |
SEI1161 |
|
1998 |
4 |
280 |
7.8 |
10.44 |
10.90 |
|
D |
203242.35+400043.9 |
20328+4000 |
SEI1161 |
|
2002 |
5 |
278 |
7.6 |
10.44 |
10.90 |
|
D |
203242.35+400043.9 |
20328+4000 |
SEI1161 |
|
2015 |
6 |
280 |
7.4 |
10.44 |
10.90 |
|
|
203242.35+400043.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20328+4000 SEI 1161 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20328+4000 SEI 1161 : MEASURES
No records found.
WDS 20328+4000 : 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 20328+4000 : ALADIN DSS IMAGE @ 20h 32m 42.35s +40° 00' 43.9"
WDS 20328+4000 SEI 1161 : 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 |
|
20328+4000 |
SEI1161 |
|
280 |
7.4 |
|
Show |
|
20328+3954 |
ES 1680 |
BC |
27 |
2.8 |
6 |
Show |
|
20328+3954 |
ES 1680 |
AB |
4 |
50.7 |
7 |
Show |
|
20327+4008 |
TDT2351 |
|
131 |
0.6 |
8 |
Show |
|
20338+4012 |
TDT2375 |
|
112 |
2.2 |
17 |
Show |
|
20343+3950 |
MLB 883 |
|
310 |
10.0 |
21 |
Show |
|
20332+4028 |
HJ 609 |
|
320 |
26.7 |
28 |
Show |
|
20306+4015 |
STJ 84 |
|
34 |
1.2 |
29 |
Show |
|
20331+3932 |
SEI1164 |
|
214 |
18.0 |
29 |
Show |
|
20301+4007 |
ES 245 |
|
158 |
4.1 |
31 |
Show |
|
20311+3935 |
LDS6414 |
|
346 |
8.0 |
33 |
Show |
|
20339+4031 |
OPI9006 |
|
300 |
17.0 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AB |
153 |
3.3 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AC |
178 |
4.5 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AD |
84 |
6.3 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AE |
65 |
7.4 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AF |
261 |
9.2 |
34 |
Show |
|
20325+4035 |
CAN 22 |
AG |
31 |
11.5 |
34 |
Show |
|
20339+4034 |
AG 409 |
|
266 |
9.8 |
36 |
Show |
|
20329+3925 |
TDT2358 |
|
287 |
0.8 |
37 |
Show |
|
20299+4022 |
HJ 1525 |
AB |
234 |
9.2 |
39 |
Show |
|
20299+4022 |
HJ 1525 |
AC |
39 |
17.1 |
39 |
Show |
|
20328+4040 |
SKF1866 |
|
286 |
2.8 |
39 |
Show |
|
20294+4011 |
ALV 6 |
|
259 |
0.6 |
40 |
Show |
|
20362+4008 |
BRT2267 |
|
163 |
4.4 |
40 |
Show |
|
20326+4041 |
CAN 18 |
AB |
63 |
7.5 |
41 |
Show |
|
20326+4041 |
CAN 18 |
AC |
130 |
8.1 |
41 |
Show |
|
20326+4041 |
CAN 18 |
AD |
117 |
8.8 |
41 |
Show |
|
20326+4041 |
CAN 18 |
AE |
179 |
9.1 |
41 |
Show |
|
20326+4041 |
CAN 18 |
AF |
132 |
9.4 |
41 |
Show |
|
20326+4041 |
CAN 18 |
AG |
305 |
10.8 |
41 |
Show |
|
20298+3939 |
LSC 90 |
|
335 |
0.1 |
41 |
Show |
|
20363+3955 |
TDT2410 |
|
76 |
0.6 |
42 |
Show |
|
20319+3920 |
HJ 1531 |
|
318 |
6.4 |
42 |
Show |
|
20336+4041 |
CAN 12 |
AB |
239 |
5.8 |
42 |
Show |
|
20336+4041 |
CAN 12 |
AC |
255 |
9.5 |
42 |
Show |
|
20327+3916 |
SEI1160 |
AB |
49 |
13.9 |
45 |
Show |
|
20327+3916 |
SEI1159 |
AC |
148 |
21.0 |
45 |
Show |
|
20296+4021 |
STN 50 |
|
170 |
6.3 |
46 |
Show |
|
20349+4038 |
CAN 21 |
|
165 |
7.7 |
46 |
Show |
|
20330+4047 |
CAN 15 |
AB |
113 |
0.1 |
47 |
Show |
|
20330+4047 |
CAN 15 |
AC |
241 |
2.6 |
47 |
Show |
|
20330+4047 |
CAN 15 |
AD |
201 |
5.5 |
47 |
Show |
|
20330+4047 |
CAN 15 |
AE |
230 |
9.3 |
47 |
Show |
|
20330+4047 |
CAN 15 |
AF |
341 |
15.7 |
47 |
Show |
|
20321+4048 |
CAN 77 |
|
81 |
12.5 |
49 |
Show |
|
20335+3913 |
SEI1168 |
|
118 |
19.4 |
49 |
Show |
|
20332+3911 |
CNT 6 |
|
205 |
6.6 |
50 |
Show |
|
20367+4021 |
NML 2 |
|
350 |
0.6 |
51 |
Show |
|
20332+3910 |
SEI1165 |
|
4 |
10.7 |
51 |
Show |
|
20283+4005 |
COU2538 |
|
31 |
1.0 |
51 |
|
|
WDS 20328+4000 : COMPONENTS
20328+4000 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203242.35+400043.9 |
|
Mag |
10.44 |
|
PmRA |
-11.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
3157-01367-1 |
|
Tycho2 |
3157-01367-1 |
|
Pflag |
|
|
RAmdeg |
308.17647367 |
|
DEmdeg |
40.01221355 |
|
PmRA |
-9.2 |
|
PmDE |
-1.8 |
|
E RAmdeg |
33 |
|
E DEmdeg |
31 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.73 |
|
EpDEm |
1987.72 |
|
Num |
4 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.9 |
|
BTmag |
11.931 |
|
E BTmag |
0.094 |
|
VTmag |
10.437 |
|
E VTmag |
0.038 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
308.17650028 |
|
DEdeg |
40.01221722 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
34.1 |
|
E DEdeg |
32.0 |
|
Posflg |
|
|
Corr |
0.0 |
|
20328+4000 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203241.86+400045.2 |
|
Mag |
10.9 |
|
PmRA |
-14.00 |
|
PmDE |
4.0 |
|
Calc delta mag |
0.46 |
|
Calc coord |
yes |
|