20097+3600 SEI 936 (HD 228005)
20h 09m 37.67s +35° 59' 35.5" P.A. 122.00 sep 27.9 mag 10.45,10.55 Sp B
Coord 2000 |
20097+3600 |
|
Discov num |
SEI 936 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 37.67 +35 59 35.5 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
124 |
|
Pa last |
122.3 |
|
P.A. Now (θ) |
122.3° |
|
Sep first |
28.3 |
|
Sep last |
27.89 |
|
Sep. Now (ρ) |
27.89" |
|
Mag pri |
10.45 |
|
Mag sec |
10.55 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
B (blue-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.7
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 228005 |
|
Constellation |
Cygnus |
|
Tycho2 |
2683-03920-1 |
|
Gaia DR2 |
2059143665469985152 |
|
HD |
228005 |
|
WDS 20097+3600 SEI 936 (HD 228005) : 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 |
20097+3600 |
SEI 936 |
|
2005 |
10 |
123 |
27.7 |
10.45 |
10.55 |
B |
D |
200937.67+355935.5 |
20097+3600 |
SEI 936 |
|
2010 |
12 |
122 |
28.1 |
10.45 |
10.55 |
B |
|
200937.67+355935.5 |
20097+3600 |
SEI 936 |
|
2015 |
13 |
122 |
27.8 |
10.45 |
10.55 |
B |
|
200937.67+355935.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20097+3600 SEI 936 (HD 228005) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20097+3600 SEI 936 (HD 228005) : MEASURES
No records found.
WDS 20097+3600 (HD 228005) : 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 20097+3600 (HD 228005) : ALADIN DSS IMAGE @ 20h 09m 37.67s +35° 59' 35.5"
WDS 20097+3600 SEI 936 (HD 228005) : 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 |
|
20097+3600 |
SEI 936 |
|
122 |
27.9 |
|
Show |
|
20101+3602 |
SEI 938 |
|
22 |
5.4 |
6 |
Show |
|
20105+3550 |
SEI 944 |
|
90 |
17.2 |
15 |
Show |
|
20086+3610 |
SEI 914 |
|
36 |
10.8 |
16 |
Show |
|
20108+3552 |
SEI 954 |
|
314 |
4.8 |
16 |
Show |
|
20110+3559 |
SEI 961 |
|
20 |
13.9 |
17 |
Show |
|
20105+3614 |
SEI 947 |
|
292 |
15.0 |
18 |
Show |
|
20101+3617 |
SEI 939 |
AB |
217 |
26.3 |
19 |
Show |
|
20101+3617 |
WSI 152 |
AC |
31 |
17.8 |
19 |
Show |
|
20109+3612 |
SEI 959 |
|
71 |
21.6 |
20 |
Show |
|
20081+3554 |
TDS1043 |
|
235 |
0.9 |
20 |
Show |
|
20079+3605 |
SEI 908 |
|
14 |
3.5 |
21 |
Show |
|
20092+3540 |
SEI 922 |
|
215 |
18.5 |
21 |
Show |
|
20078+3603 |
SEI 904 |
|
269 |
14.1 |
22 |
Show |
|
20113+3551 |
BKO 100 |
|
91 |
6.3 |
23 |
Show |
|
20113+3550 |
BU 430 |
AB |
23 |
1.2 |
23 |
Show |
|
20113+3550 |
BU 430 |
AC |
173 |
7.2 |
23 |
Show |
|
20113+3550 |
HJ 1489 |
AD |
51 |
17.1 |
23 |
Show |
|
20115+3604 |
SEI 972 |
|
147 |
23.9 |
23 |
Show |
|
20095+3623 |
ALI 409 |
|
84 |
13.7 |
23 |
Show |
|
20085+3619 |
SEI 911 |
|
357 |
28.8 |
24 |
Show |
|
20114+3552 |
HJ 1490 |
|
355 |
8.6 |
24 |
Show |
|
20097+3535 |
SEI 935 |
AB |
95 |
7.2 |
25 |
Show |
|
20097+3535 |
SEI 934 |
AC |
161 |
20.2 |
25 |
Show |
|
20097+3535 |
BKO 98 |
CD |
261 |
6.8 |
26 |
Show |
|
20117+3600 |
SEI 978 |
|
151 |
7.6 |
26 |
Show |
|
20111+3619 |
RAO 428 |
|
292 |
1.0 |
26 |
Show |
|
20086+3623 |
TOB 170 |
|
3 |
11.6 |
27 |
Show |
|
20075+3553 |
SEI 896 |
|
130 |
11.4 |
27 |
Show |
|
20090+3626 |
SEI 920 |
|
51 |
15.0 |
28 |
Show |
|
20115+3545 |
TDT2066 |
|
129 |
1.0 |
28 |
Show |
|
20119+3551 |
SEI 983 |
AB |
89 |
3.5 |
28 |
Show |
|
20119+3551 |
SEI 983 |
AC |
243 |
8.1 |
28 |
Show |
|
20119+3551 |
BKO 102 |
AD |
277 |
14.7 |
28 |
Show |
|
20096+3532 |
SEI 931 |
|
81 |
16.0 |
28 |
Show |
|
20078+3617 |
SEI 903 |
|
187 |
12.0 |
29 |
Show |
|
20074+3553 |
SEI 894 |
AB |
344 |
29.1 |
29 |
Show |
|
20074+3553 |
BKO 92 |
BC |
45 |
14.4 |
29 |
Show |
|
20119+3550 |
SEI 985 |
AB |
17 |
16.6 |
30 |
Show |
|
20119+3550 |
BKO 103 |
AC |
92 |
8.1 |
30 |
Show |
|
20098+3629 |
COU2413 |
|
91 |
0.8 |
30 |
Show |
|
20121+3603 |
SEI 990 |
|
296 |
26.7 |
30 |
Show |
|
20073+3553 |
SEI 892 |
AB |
335 |
15.5 |
30 |
Show |
|
20073+3553 |
BKO 91 |
AC |
290 |
12.4 |
30 |
Show |
|
20073+3553 |
BKO 91 |
AD |
298 |
51.6 |
30 |
Show |
|
20094+3630 |
SEI 928 |
AB |
132 |
10.3 |
30 |
Show |
|
20094+3630 |
SEI 927 |
AC |
324 |
18.8 |
30 |
Show |
|
20094+3630 |
SEI 926 |
AD |
349 |
29.2 |
30 |
Show |
|
20094+3630 |
ABH 131 |
AE |
297 |
9.8 |
30 |
Show |
|
20094+3630 |
ABH 131 |
AF |
267 |
10.7 |
30 |
Show |
|
20094+3630 |
ABH 131 |
AG |
282 |
16.9 |
30 |
|
|
WDS 20097+3600 : COMPONENTS
20097+3600 A
Componente originario normalizzato |
AB |
|
Name |
HD 228005 |
|
Coord arcsec 2000 |
200937.67+355935.5 |
|
Mag |
10.45 |
|
Spectral class |
B (blue-white) |
|
PmRA |
-2.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
2683-03920-1 |
|
HD |
228005 |
|
Tycho2 |
2683-03920-1 |
|
Pflag |
|
|
RAmdeg |
302.40696190 |
|
DEmdeg |
35.99319339 |
|
PmRA |
-0.4 |
|
PmDE |
-6.5 |
|
E RAmdeg |
23 |
|
E DEmdeg |
21 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1985.17 |
|
EpDEm |
1985.94 |
|
Num |
8 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.4 |
|
Q pmDE |
1.4 |
|
BTmag |
10.737 |
|
E BTmag |
0.039 |
|
VTmag |
10.446 |
|
E VTmag |
0.042 |
|
Prox |
279 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.40695972 |
|
DEdeg |
35.99320667 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
26.7 |
|
E DEdeg |
25.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
20097+3600 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200939.24+355920.6 |
|
Mag |
10.55 |
|
PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
2683-02552-1 |
|
HD |
228006 |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|
Tycho2 |
2683-02552-1 |
|
Pflag |
|
|
RAmdeg |
302.41501497 |
|
DEmdeg |
35.98902953 |
|
PmRA |
-1.5 |
|
PmDE |
0.5 |
|
E RAmdeg |
24 |
|
E DEmdeg |
23 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1984.94 |
|
EpDEm |
1985.91 |
|
Num |
8 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.2 |
|
BTmag |
10.781 |
|
E BTmag |
0.041 |
|
VTmag |
10.551 |
|
E VTmag |
0.045 |
|
Prox |
279 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.41500944 |
|
DEdeg |
35.98902722 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
28.8 |
|
E DEdeg |
27.2 |
|
Posflg |
|
|
Corr |
0.1 |
|