20007+3635 WEB 9 CD
20h 00m 40.43s +36° 34' 20.4" P.A. 325.00 sep 13.9 mag 9.84,10.30 Sp A2
Coord 2000 |
20007+3635 |
|
Discov num |
WEB 9 |
|
Comp |
CD |
|
Coord arcsec 2000 |
20 00 40.43 +36 34 20.4 |
|
Date first |
1900 |
|
Date last |
2018 |
|
Obs |
13 |
|
Pa first |
328 |
|
Pa last |
324.7 |
|
P.A. Now (θ) |
324.7° |
|
Sep first |
14.4 |
|
Sep last |
13.908 |
|
Sep. Now (ρ) |
13.908" |
|
Mag pri |
9.84 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-009 |
|
Notes |
N
(See Notes) |
|
rPM=0.97
This double is not physical.
20007+3635 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
69252 |
20 00 45 +36 35 23 |
HDS 2851 Aa,Ab |
2011 |
2 |
171 |
0.4 |
6.76 |
9.75 |
2.99 |
|
|
Show |
HD 189864 |
69252 |
20 00 45 +36 35 23 |
WEB 9 AB |
2016 |
22 |
202 |
71.6 |
6.69 |
8.97 |
2.28 |
|
|
Show |
|
69252 |
20 00 45 +36 35 23 |
WEB 9 AC |
2004 |
12 |
220 |
82.1 |
6.69 |
9.84 |
3.15 |
|
|
Show |
|
69251 |
20 00 43 +36 34 17 |
WEB 9 BC |
2018 |
21 |
278 |
26.3 |
8.97 |
9.84 |
0.87 |
|
|
Show |
|
|
20 00 40 +36 34 20 |
WEB 9 CD |
2018 |
13 |
325 |
13.9 |
9.84 |
10.30 |
0.46 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2060119997450688000 |
|
WDS 20007+3635 WEB 9 CD : NOTES
discov_num |
notes |
refcode |
WEB 9 |
BC: SEI 783. |
Nsn2017b |
REFERENCES
refcode |
metd |
author |
reference |
Nsn2017b |
not - |
Nanson, J. |
................... |
Nsn2017b |
|
private communication, 2017 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HDS |
Hipparcos Double Star (from additional DD list) |
1 |
WEB |
Webb, T.W. (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 |
20007+3635 |
WEB 9 |
CD |
1998 |
5 |
326 |
14.1 |
10.10 |
10.60 |
A2 |
D |
200040.43+363420.4 |
20007+3635 |
WEB 9 |
CD |
2002 |
6 |
325 |
14.0 |
9.84 |
10.30 |
A2 |
D |
200040.43+363420.4 |
20007+3635 |
WEB 9 |
CD |
2010 |
7 |
320 |
13.2 |
9.84 |
10.30 |
A2 |
|
200040.43+363420.4 |
20007+3635 |
WEB 9 |
CD |
2017 |
7 |
326 |
13.9 |
9.84 |
10.30 |
A2 |
N |
200040.43+363420.4 |
20007+3635 |
WEB 9 |
CD |
2018 |
9 |
325 |
13.9 |
9.84 |
10.30 |
A2 |
N |
200040.43+363420.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20007+3635 WEB 9 CD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20007+3635 WEB 9 CD : MEASURES
No records found.
WDS 20007+3635 : 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 20007+3635 : ALADIN DSS IMAGE @ 20h 00m 40.43s +36° 34' 20.4"
WDS 20007+3635 WEB 9 CD : 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 |
|
20007+3635 |
WEB 9 |
CD |
325 |
13.9 |
|
Show |
|
20007+3635 |
WEB 9 |
BC |
278 |
26.3 |
1 |
Show |
|
20007+3635 |
HDS2851 |
Aa,Ab |
171 |
0.4 |
2 |
Show |
|
20007+3635 |
WEB 9 |
AB |
202 |
71.6 |
2 |
Show |
|
20007+3635 |
WEB 9 |
AC |
220 |
82.1 |
2 |
Show |
|
20002+3625 |
STT 394 |
AB |
294 |
11.0 |
12 |
Show |
|
20002+3625 |
WAL 124 |
AC |
9 |
69.0 |
12 |
Show |
|
19593+3632 |
ES 2184 |
|
83 |
5.1 |
18 |
Show |
|
20023+3625 |
COU2210 |
|
292 |
0.2 |
22 |
Show |
|
20005+3659 |
SEI 782 |
|
199 |
25.7 |
25 |
Show |
|
19589+3657 |
ARG 88 |
|
203 |
29.5 |
32 |
Show |
|
20017+3703 |
GRV 306 |
|
213 |
29.1 |
32 |
Show |
|
19592+3702 |
SEI 765 |
AB |
94 |
7.5 |
34 |
Show |
|
19592+3702 |
SEI 765 |
AC |
19 |
20.9 |
34 |
Show |
|
20035+3639 |
TDT1940 |
|
304 |
0.8 |
35 |
Show |
|
19584+3611 |
ALI 165 |
|
165 |
11.8 |
36 |
Show |
|
20001+3559 |
SKF1864 |
|
25 |
22.2 |
37 |
Show |
|
20024+3706 |
SEI 810 |
|
157 |
20.2 |
38 |
Show |
|
20037+3626 |
SEI 830 |
|
|
29.7 |
38 |
Show |
|
20030+3701 |
COU2211 |
|
257 |
1.0 |
40 |
Show |
|
19594+3554 |
SEI 770 |
|
332 |
6.6 |
44 |
Show |
|
19572+3646 |
SEI 743 |
|
37 |
29.5 |
44 |
Show |
|
19570+3621 |
KPP 679 |
|
293 |
6.1 |
47 |
Show |
|
20046+3639 |
SEI 840 |
|
69 |
13.6 |
47 |
Show |
|
20035+3601 |
STF2624 |
BC |
328 |
44.7 |
48 |
Show |
|
20035+3601 |
MCA 59 |
Aa,Ab |
340 |
0.1 |
48 |
Show |
|
20035+3601 |
STF2624 |
AB |
174 |
1.9 |
48 |
Show |
|
20035+3601 |
STF2624 |
AD |
171 |
29.0 |
48 |
Show |
|
20035+3601 |
STF2624 |
AC |
327 |
42.3 |
48 |
Show |
|
20046+3641 |
A 1413 |
|
139 |
2.4 |
48 |
Show |
|
19595+3548 |
J 1158 |
|
163 |
1.5 |
49 |
Show |
|
19595+3546 |
J 1159 |
|
288 |
2.9 |
50 |
Show |
|
19585+3553 |
ROE 146 |
|
45 |
1.5 |
50 |
Show |
|
20049+3641 |
SEI 842 |
|
243 |
22.7 |
51 |
Show |
|
20046+3614 |
SEI 839 |
|
140 |
15.8 |
52 |
Show |
|
19596+3543 |
ES 2247 |
|
283 |
5.2 |
53 |
Show |
|
20022+3724 |
NYS 4 |
|
131 |
23.6 |
53 |
Show |
|
19592+3724 |
COU2412 |
|
78 |
0.4 |
53 |
Show |
|
20042+3707 |
ALI 403 |
|
130 |
13.7 |
54 |
Show |
|
20025+3724 |
SEI 814 |
|
326 |
19.1 |
54 |
Show |
|
19569+3706 |
COU2409 |
|
320 |
1.2 |
56 |
Show |
|
19579+3550 |
TDT1882 |
|
203 |
1.8 |
56 |
Show |
|
19572+3712 |
ALI 401 |
|
101 |
10.6 |
57 |
Show |
|
20024+3728 |
SEI 813 |
|
328 |
24.3 |
58 |
Show |
|
19566+3605 |
SKF1863 |
|
109 |
34.1 |
58 |
Show |
|
19564+3607 |
OLE 1 |
|
12 |
3.3 |
58 |
Show |
|
19590+3539 |
SEI 759 |
AB |
233 |
5.9 |
59 |
Show |
|
19590+3539 |
SEI 759 |
AC |
53 |
11.1 |
59 |
Show |
|
19590+3539 |
SEI 759 |
BC |
53 |
17.1 |
59 |
Show |
|
20050+3707 |
COU2212 |
|
198 |
0.5 |
62 |
Show |
|
19563+3708 |
SEI 739 |
|
171 |
23.5 |
63 |
|
|
WDS 20007+3635 : COMPONENTS
|
A |
Ab |
B |
C |
Ab |
pa=172.9°
sep=0.37"
| |
B |
pa=202.1°
sep=71.44"
| pa=202.2°
sep=71.12"
| |
C |
pa=220.1°
sep=81.87"
| pa=220.3°
sep=81.62"
| pa=277.9°
sep=26.15"
| |
D |
pa=229.1°
sep=78.31"
| pa=229.3°
sep=78.11"
| pa=294.8°
sep=35.64"
| pa=330.4°
sep=13.06"
|
20007+3635 A
Name |
HD 189864 |
|
Coord arcsec 2000 |
200044.81+363523.0 |
|
Mag |
6.69 |
|
Spectral class |
B6IV (blue-white) |
|
PmRA |
4.00 |
|
PmDE |
-1.0 |
|
SAO |
69252 |
|
HIP |
98510 |
|
Tycho2 |
2682-02072-1 |
|
HD |
189864 |
|
GC |
27750 |
|
BD |
BD+36 3816 |
|
Tycho2 |
2682-02072-1 |
|
Pflag |
|
|
RAmdeg |
300.18670791 |
|
DEmdeg |
36.58972852 |
|
PmRA |
4.1 |
|
PmDE |
-1.8 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.47 |
|
EpDEm |
1991.57 |
|
Num |
11 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.4 |
|
BTmag |
6.594 |
|
E BTmag |
0.014 |
|
VTmag |
6.690 |
|
E VTmag |
0.010 |
|
Prox |
713 |
|
TYC |
T |
|
HIP |
98510 |
|
CCDM |
AE |
|
RAdeg |
300.18669611 |
|
DEdeg |
36.58973250 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
3.6 |
|
E DEdeg |
3.6 |
|
Posflg |
P |
|
Corr |
0.2 |
|
SAO |
69252 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0006 |
|
DE1950 |
|
|
PmDE1950 |
0.008 |
|
Vmag |
6.7 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27750 |
|
DM |
BD+36 3816 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
189864 |
|
M HD |
0 |
|
GC |
27750 |
|
RA1950rad |
5.23117883 |
|
DE1950rad |
0.63618672 |
|
PmRA2000 |
0.0009 |
|
PmDE2000 |
0.006 |
|
Catalog |
H |
|
HIP |
98510 |
|
Proxy |
H |
|
RAhms |
20 00 44.81 |
|
DEdms |
+36 35 23.0 |
|
Vmag |
6.72 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
300.187 |
|
DEdeg |
36.5897 |
|
AstroRef |
* |
|
Plx |
3.33 |
|
CCDM |
20007+3635 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AE |
|
Theta |
332 |
|
Rho |
0.245 |
|
HD |
189864 |
|
BD |
BD+36 3816 |
|
CD |
|
|
CP |
|
|
Dm number |
+36 3816 |
|
VIred |
-0.06 |
|
SpType |
B9 |
|
R SpType |
|
|
Coord arcsec 2000 |
200044.81+363523.0 |
|
HIP |
98510 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.239246201 |
|
DErad |
0.6386113427 |
|
Plx |
3.93 |
|
PmRA |
4.53 |
|
PmDE |
-0.61 |
|
E RArad |
0.26 |
|
E DErad |
0.29 |
|
E Plx |
0.35 |
|
E pmRA |
0.26 |
|
E pmDE |
0.32 |
|
Hpmag |
6.6963 |
|
E Hpmag |
0.0008 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
-0.077 |
|
E BV |
0.005 |
|
VI |
-0.06 |
|
Ccdm |
20007+3635 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.80 |
|
DDEs |
23.0 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
5 |
|
Vmag |
6.8 |
|
Sp |
B9 |
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
-1 |
|
Dm number |
+36 3816 |
|
Cat1 |
BD |
|
Name2 |
+36 1912 |
|
Cat2 |
AGK2/3 |
|
HD |
189864 |
|
M HD |
|
|
ADS BDS |
B 9825 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19571N3619A |
|
HIC |
98510 |
|
20007+3635 Ab
Coord arcsec 2000 |
200044.81+363522.6 |
|
Mag |
9.75 |
|
Calc delta mag |
2.99 |
|
Calc coord |
yes |
|
20007+3635 B
Coord arcsec 2000 |
200042.58+363416.8 |
|
Coord calc |
200042.58+363416.8 |
|
Mag |
8.97 |
|
Spectral class |
G (yellow) |
|
PmRA |
-1.00 |
|
PmDE |
-5.0 |
|
SAO |
69251 |
|
Tycho2 |
2682-03118-1 |
|
HD |
227091 |
|
DM |
BD+36 3815 |
|
Calc delta mag |
2.21 |
|
Tycho2 |
2682-03118-1 |
|
Pflag |
|
|
RAmdeg |
300.17743838 |
|
DEmdeg |
36.57135855 |
|
PmRA |
-4.5 |
|
PmDE |
-4.3 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1990.57 |
|
EpDEm |
1990.30 |
|
Num |
8 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.4 |
|
Q pmDE |
1.2 |
|
BTmag |
11.348 |
|
E BTmag |
0.064 |
|
VTmag |
8.969 |
|
E VTmag |
0.015 |
|
Prox |
263 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
300.17744972 |
|
DEdeg |
36.57136694 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
12.2 |
|
E DEdeg |
13.2 |
|
Posflg |
|
|
Corr |
0.4 |
|
SAO |
69251 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0002 |
|
DE1950 |
|
|
PmDE1950 |
-0.014 |
|
Vmag |
8.4 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
5 |
|
CatNum |
1911 |
|
DM |
BD+36 3815 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
227091 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.23101801 |
|
DE1950rad |
0.63586517 |
|
PmRA2000 |
0.0001 |
|
PmDE2000 |
-0.016 |
|
Ccdm |
20007+3635 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
WEB |
|
DRAs |
0.72 |
|
DDEs |
-43.1 |
|
R dRAs |
10 |
|
Year |
1900 |
|
Theta |
202 |
|
Rho |
70.6 |
|
Obs |
3 |
|
Vmag |
8.8 |
|
Sp |
G |
|
PmNote |
* |
|
PmRA |
18 |
|
PmDE |
-4 |
|
Dm number |
+36 3815 |
|
Cat1 |
BD |
|
Name2 |
+36 1911 |
|
Cat2 |
AGK2/3 |
|
HD |
227091 |
|
M HD |
|
|
ADS BDS |
B 9825 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19571N3619B |
|
HIC |
|
|
20007+3635 C
Coord arcsec 2000 |
200040.43+363420.4 |
|
Coord calc |
200040.43+363420.4 |
|
Mag |
9.84 |
|
Spectral class |
A2 (white) |
|
PmRA |
2.00 |
|
PmDE |
-1.0 |
|
DM |
BD+36 3814 |
|
Calc delta mag |
3.08 |
|
Ccdm |
20007+3635 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
WEB |
|
DRAs |
-1.53 |
|
DDEs |
-40.1 |
|
R dRAs |
10 |
|
Year |
1910 |
|
Theta |
221 |
|
Rho |
81.8 |
|
Obs |
1 |
|
Vmag |
9.6 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
11 |
|
PmDE |
-14 |
|
Dm number |
+36 3814 |
|
Cat1 |
BD |
|
Name2 |
+36 1910 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9825 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19571N3619C |
|
HIC |
|
|
20007+3635 D
Coord arcsec 2000 |
200039.89+363431.8 |
|
Mag |
10.3 |
|
PmRA |
-2.00 |
|
PmDE |
-9.0 |
|
Calc delta mag |
3.54 |
|
Calc coord |
yes |
|
Ccdm |
20007+3635 |
|
RComp |
C |
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
WEB |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1900 |
|
Theta |
329 |
|
Rho |
15.1 |
|
Obs |
2 |
|
Vmag |
10.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9825 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19571N3619D |
|
HIC |
|
|