20140+3633 SEI 1028 (HD 228450)
20h 13m 59.02s +36° 32' 37.9" P.A. 177.00 sep 13.3 mag 9.27,10.51 Sp B0.5p
Coord 2000 |
20140+3633 |
|
Discov num |
SEI1028 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 59.02 +36 32 37.9 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
19 |
|
Pa first |
177 |
|
Pa last |
176.9 |
|
P.A. Now (θ) |
176.9° |
|
Sep first |
13.7 |
|
Sep last |
13.253 |
|
Sep. Now (ρ) |
13.253" |
|
Mag pri |
9.27 |
|
Mag sec |
10.51 |
|
delta mag (ΔM) |
1.24 |
|
Spectral class |
B0.5p (blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
rPM=0.135 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 228450 |
|
Constellation |
Cygnus |
|
SAO |
69648 |
|
Tycho2 |
2683-00664-1 |
|
Gaia DR2 |
2060495824246708480 |
|
HD |
228450 |
|
WDS 20140+3633 SEI 1028 (HD 228450) : 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 |
20140+3633 |
SEI1028 |
|
2004 |
11 |
178 |
13.3 |
9.27 |
10.51 |
B0.5p |
D |
201359.02+363237.9 |
20140+3633 |
SEI1028 |
|
2011 |
12 |
177 |
13.3 |
9.27 |
10.51 |
B0.5p |
D |
201359.02+363237.9 |
20140+3633 |
SEI1028 |
|
2015 |
15 |
177 |
13.3 |
9.27 |
10.51 |
B0.5p |
|
201359.02+363237.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20140+3633 SEI 1028 (HD 228450) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20140+3633 SEI 1028 (HD 228450) : MEASURES
No records found.
WDS 20140+3633 (HD 228450) : 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 20140+3633 (HD 228450) : ALADIN DSS IMAGE @ 20h 13m 59.02s +36° 32' 37.9"
WDS 20140+3633 SEI 1028 (HD 228450) : 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 |
|
20140+3633 |
SEI1028 |
|
177 |
13.3 |
|
Show |
|
20140+3630 |
SEI1030 |
|
163 |
15.7 |
3 |
Show |
|
20144+3630 |
SEI1036 |
|
230 |
26.2 |
6 |
Show |
|
20135+3634 |
SEI1020 |
AB |
276 |
13.9 |
6 |
Show |
|
20135+3634 |
SEI1022 |
AC |
217 |
21.9 |
6 |
Show |
|
20133+3634 |
SEI1016 |
|
343 |
12.2 |
8 |
Show |
|
20136+3631 |
SEI1024 |
|
99 |
17.4 |
9 |
Show |
|
20144+3638 |
SEI1037 |
|
101 |
32.1 |
9 |
Show |
|
20146+3635 |
SEI1041 |
|
23 |
21.6 |
9 |
Show |
|
20136+3640 |
SEI1023 |
|
344 |
28.6 |
10 |
Show |
|
20145+3640 |
BLL 48 |
AB |
117 |
113.6 |
10 |
Show |
|
20145+3640 |
RJJ 1 |
Aa,Ab |
132 |
0.0 |
10 |
Show |
|
20130+3629 |
ES 2188 |
|
74 |
1.7 |
12 |
Show |
|
20145+3621 |
TDT2114 |
|
66 |
0.6 |
13 |
Show |
|
20151+3637 |
SLE 975 |
|
152 |
9.0 |
14 |
Show |
|
20128+3638 |
SEI1010 |
|
205 |
31.4 |
15 |
Show |
|
20145+3648 |
ENG 72 |
BD |
120 |
217.5 |
15 |
Show |
|
20129+3642 |
SEI1011 |
|
257 |
6.9 |
16 |
Show |
|
20141+3617 |
SEI1031 |
|
61 |
18.6 |
16 |
Show |
|
20145+3648 |
ENG 72 |
AB |
155 |
215.3 |
18 |
Show |
|
20145+3648 |
ENG 72 |
AC |
22 |
212.3 |
18 |
Show |
|
20145+3648 |
BUP 207 |
AE |
325 |
35.2 |
18 |
Show |
|
20145+3648 |
SMR 39 |
AF |
33 |
32.7 |
18 |
Show |
|
20145+3648 |
FYM 105 |
AH |
133 |
10.0 |
18 |
Show |
|
20126+3639 |
SLE 962 |
|
21 |
8.5 |
18 |
Show |
|
20127+3642 |
SEI1007 |
|
238 |
22.8 |
18 |
Show |
|
20127+3645 |
SEI1006 |
AB |
306 |
17.1 |
20 |
Show |
|
20127+3645 |
SLE 964 |
AC |
332 |
11.5 |
20 |
Show |
|
20126+3618 |
SEI1004 |
AB |
108 |
25.8 |
23 |
Show |
|
20126+3618 |
TOB 178 |
AC |
288 |
27.8 |
23 |
Show |
|
20132+3611 |
NSN 731 |
|
324 |
25.3 |
24 |
Show |
|
20122+3621 |
SEI 996 |
AB |
|
29.5 |
25 |
Show |
|
20122+3621 |
STJ 71 |
AC |
105 |
1.1 |
25 |
Show |
|
20143+3657 |
A 1420 |
|
70 |
0.6 |
25 |
Show |
|
20120+3640 |
SEI 989 |
|
153 |
29.4 |
25 |
Show |
|
20126+3614 |
SEI1003 |
|
282 |
23.4 |
26 |
Show |
|
20135+3607 |
SEI1019 |
|
115 |
23.9 |
27 |
Show |
|
20119+3642 |
TDT2077 |
|
49 |
0.8 |
27 |
Show |
|
20160+3648 |
SLE 979 |
|
34 |
11.1 |
29 |
Show |
|
20150+3659 |
SLE 974 |
|
330 |
12.5 |
30 |
Show |
|
20115+3639 |
SEI 974 |
AB |
7 |
18.1 |
30 |
Show |
|
20115+3639 |
TOB 175 |
AC |
95 |
53.3 |
30 |
Show |
|
20115+3639 |
TOB 175 |
AD |
123 |
36.6 |
30 |
Show |
|
20120+3614 |
TOB 176 |
|
197 |
18.8 |
30 |
Show |
|
20116+3621 |
SEI 976 |
|
3 |
8.2 |
31 |
Show |
|
20115+3630 |
SEI 971 |
AB |
14 |
14.1 |
31 |
Show |
|
20115+3630 |
SLE 954 |
AC |
294 |
24.1 |
31 |
Show |
|
20115+3630 |
SLE 954 |
AD |
357 |
22.3 |
31 |
Show |
|
20131+3602 |
SEI1014 |
|
351 |
27.7 |
33 |
Show |
|
20167+3629 |
COU2417 |
|
351 |
0.8 |
33 |
Show |
|
20119+3612 |
BLL 46 |
AB |
109 |
53.2 |
33 |
|
|
WDS 20140+3633 : COMPONENTS
20140+3633 A
Componente originario normalizzato |
AB |
|
Name |
HD 228450 |
|
Coord arcsec 2000 |
201359.02+363237.9 |
|
Mag |
9.27 |
|
Spectral class |
B0.5p (blue-white) |
|
PmRA |
-4.00 |
|
PmDE |
-9.0 |
|
SAO |
69648 |
|
Tycho2 |
2683-00664-1 |
|
HD |
228450 |
|
DM |
BD+36 3947 |
|
Tycho2 |
2683-00664-1 |
|
Pflag |
|
|
RAmdeg |
303.49592622 |
|
DEmdeg |
36.54387110 |
|
PmRA |
-3.1 |
|
PmDE |
-5.8 |
|
E RAmdeg |
11 |
|
E DEmdeg |
11 |
|
E pmRA |
0.9 |
|
E pmDE |
1.0 |
|
EpRAm |
1989.97 |
|
EpDEm |
1989.92 |
|
Num |
11 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.4 |
|
BTmag |
9.427 |
|
E BTmag |
0.020 |
|
VTmag |
9.267 |
|
E VTmag |
0.019 |
|
Prox |
132 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
303.49593500 |
|
DEdeg |
36.54388444 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
10.5 |
|
E DEdeg |
11.2 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
69648 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0009 |
|
DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
9 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
5 |
|
CatNum |
1967 |
|
DM |
BD+36 3947 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
228450 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.28882299 |
|
DE1950rad |
0.63514961 |
|
PmRA2000 |
-0.0006 |
|
PmDE2000 |
-0.001 |
|
Ccdm |
20140+3633 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.96 |
|
DDEs |
-22.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
B2 |
|
PmNote |
* |
|
PmRA |
-5 |
|
PmDE |
-13 |
|
Dm number |
+36 3947 |
|
Cat1 |
BD |
|
Name2 |
+36 1967 |
|
Cat2 |
AGK2/3 |
|
HD |
228450 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20102N3615A |
|
HIC |
|
|
20140+3633 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201359.07+363224.7 |
|
Mag |
10.51 |
|
PmRA |
-3.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
2683-00238-1 |
|
Calc delta mag |
1.24 |
|
Calc coord |
yes |
|
Tycho2 |
2683-00238-1 |
|
Pflag |
|
|
RAmdeg |
303.49613169 |
|
DEmdeg |
36.54021102 |
|
PmRA |
-4.9 |
|
PmDE |
-5.1 |
|
E RAmdeg |
25 |
|
E DEmdeg |
28 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1985.62 |
|
EpDEm |
1983.57 |
|
Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.6 |
|
BTmag |
10.490 |
|
E BTmag |
0.038 |
|
VTmag |
10.513 |
|
E VTmag |
0.052 |
|
Prox |
132 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
303.49614528 |
|
DEdeg |
36.54022250 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
26.3 |
|
E DEdeg |
29.9 |
|
Posflg |
|
|
Corr |
0.0 |
|
Ccdm |
20140+3633 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
SEI1028 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1896 |
|
Theta |
178 |
|
Rho |
13.2 |
|
Obs |
2 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20102N3615B |
|
HIC |
|
|