21321+3412 HO 603 AB (HD 205075)
21h 32m 04.61s +34° 12' 06.1" P.A. 251.00 sep 80.6 mag 7.53,9.82 Sp F0 dist. 96.9 pc (316.09 l.y.)
Coord 2000 |
21321+3412 |
|
Discov num |
HO 603 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 32 04.61 +34 12 06.1 |
|
Date first |
1893 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
252 |
|
Pa last |
250.8 |
|
P.A. Now (θ) |
250.8° |
|
Sep first |
80.1 |
|
Sep last |
80.571 |
|
Sep. Now (ρ) |
80.571" |
|
Mag pri |
7.53 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+026 |
|
Sec motion ra |
+027 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-005 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.081 (< 0.3, Physical double)
This double is physical.
21321+3412 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 205075 |
71434 |
21 32 05 +34 12 06 |
HO 603 AB |
2015 |
17 |
251 |
80.6 |
7.53 |
9.82 |
2.29 |
|
<=== |
Show |
|
|
21 31 58 +34 11 40 |
HO 603 BC |
2016 |
15 |
276 |
3.6 |
9.82 |
11.30 |
1.48 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 205075 |
|
Constellation |
Cygnus |
|
SAO |
71434 |
|
HIP |
106323 |
|
Tycho2 |
2712-01672-1 |
|
Gaia DR2 |
1950395334031282432 |
|
HD |
205075 |
|
BD |
BD+33 4286 |
|
Distance |
96.9 |
|
Distance ly |
316.09 |
|
WDS 21321+3412 HO 603 AB (HD 205075) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ho_1883 |
Ma j |
Hough, G.W. |
1883MNRAS..43..371H |
Ho_1883 |
|
MNRAS 43, 371, 1883 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1884 |
Ma j |
Hough, G.W. |
1884MNRAS..44..365H |
Ho_1884 |
|
MNRAS 44, 365, 1884 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1885 |
Ma j |
Hough, G.W. |
1885MNRAS..45..417H |
Ho_1885 |
|
MNRAS 45, 417, 1885 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1886 |
Ma j |
Hough, G.W. |
1886MNRAS..46..393H |
Ho_1886 |
|
MNRAS 46, 393, 1886 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1887 |
Ma j |
Hough, G.W. |
1887AN....116..273H |
Ho_1887 |
|
AN 116, 273, 1887 |
|
Ho_1890 |
Ma j |
Hough, G.W. |
1890AN....125....1H |
Ho_1890 |
|
AN 125, 1, 1890 |
|
Ho_1890b |
Ma j |
Hough, G.W. |
1890AJ......9..177H |
Ho_1890b |
|
AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) |
1890AN....125....1H |
Ho_1894a |
Ma - |
Hough, G.W. |
1894MNRAS..54..251H |
Ho_1894a |
|
MNRAS 54, 251, 1894 |
|
Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
Ho_1894b |
|
AN 135, 281, 1894 |
|
Ho_1894c |
Ma - |
Hough, G.W. (measure by Dembowski, H.) |
1894AN....135..281H |
Ho_1894c |
|
AN 135, 281, 1894 |
|
Ho_1899a |
Ma j |
Hough, G.W. |
1899AN....149..65H |
Ho_1899a |
|
AN 149, 65, 1899 |
|
Ho_1899b |
Ma - |
Hough, G.W. (measure by Burnham, S.W.) |
1899AN....149..65H |
Ho_1899b |
|
AN 149, 65, 1899 |
|
Ho_1907 |
Ma - |
Hough, G.W. |
1907PFAO....3c...1D |
Ho_1907 |
|
Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle) |
|
Ho_1932A |
Ma - |
Hough, G.W. |
1932QB821.A43...... |
Ho_1932A |
|
cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21321+3412 |
HO 603 |
AB |
2002 |
14 |
251 |
81.0 |
7.53 |
9.82 |
F0 |
D |
213204.61+341206.1 |
21321+3412 |
HO 603 |
AB |
2012 |
16 |
251 |
80.5 |
7.53 |
9.82 |
F0 |
D |
213204.61+341206.1 |
21321+3412 |
HO 603 |
AB |
2015 |
17 |
251 |
80.6 |
7.53 |
9.82 |
F0 |
|
213204.61+341206.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21321+3412 HO 603 AB (HD 205075) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21321+3412 HO 603 AB (HD 205075) : MEASURES
No records found.
WDS 21321+3412 (HD 205075) : 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 21321+3412 (HD 205075) : ALADIN DSS IMAGE @ 21h 32m 04.61s +34° 12' 06.1"
WDS 21321+3412 HO 603 AB (HD 205075) : 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 |
|
21321+3412 |
HO 603 |
AB |
251 |
80.6 |
|
Show |
|
21321+3412 |
HO 603 |
BC |
276 |
3.6 |
2 |
Show |
|
21326+3401 |
KPP1585 |
|
342 |
12.0 |
14 |
Show |
|
21334+3419 |
TDT3029 |
|
133 |
2.3 |
19 |
Show |
|
21318+3349 |
STF2802 |
|
9 |
3.9 |
24 |
Show |
|
21322+3349 |
HEI 882 |
|
182 |
2.0 |
24 |
Show |
|
21302+3404 |
HJ 1652 |
|
26 |
15.4 |
25 |
Show |
|
21308+3440 |
SEI1522 |
|
180 |
23.7 |
32 |
Show |
|
21322+3341 |
ES 2383 |
|
44 |
5.2 |
32 |
Show |
|
21318+3338 |
KUI 124 |
|
143 |
4.2 |
35 |
Show |
|
21320+3448 |
COU1480 |
|
204 |
1.7 |
37 |
Show |
|
21308+3446 |
COU1479 |
|
143 |
0.7 |
38 |
Show |
|
21295+3438 |
TDT2993 |
|
246 |
0.5 |
41 |
Show |
|
21291+3357 |
ES 2263 |
|
28 |
2.8 |
42 |
Show |
|
21352+3431 |
TDT3044 |
|
63 |
0.6 |
44 |
Show |
|
21358+3423 |
GYL 62 |
|
175 |
58.7 |
48 |
Show |
|
21336+3325 |
TOB 222 |
AB |
119 |
20.8 |
51 |
Show |
|
21336+3325 |
TOB 222 |
AC |
335 |
22.1 |
51 |
Show |
|
21336+3325 |
TOB 222 |
AD |
68 |
26.4 |
51 |
Show |
|
21336+3325 |
GYL 59 |
BD |
17 |
21.0 |
51 |
Show |
|
21282+3355 |
TDT2982 |
|
358 |
1.8 |
51 |
Show |
|
21356+3446 |
COU1481 |
|
178 |
0.5 |
56 |
Show |
|
21304+3504 |
HLD 45 |
|
198 |
1.3 |
56 |
Show |
|
21279+3439 |
TDT2980 |
|
235 |
2.3 |
58 |
Show |
|
21284+3447 |
COU1638 |
|
226 |
1.3 |
58 |
Show |
|
21350+3324 |
TDT3042 |
|
53 |
1.0 |
60 |
Show |
|
21271+3402 |
ES 2262 |
|
74 |
1.3 |
64 |
Show |
|
21272+3428 |
TDT2975 |
|
259 |
2.1 |
64 |
Show |
|
21349+3505 |
GRV 478 |
|
134 |
28.6 |
65 |
Show |
|
21267+3413 |
ES 2261 |
|
155 |
4.1 |
68 |
Show |
|
21317+3302 |
GYL 63 |
|
306 |
15.7 |
70 |
Show |
|
21360+3319 |
HJ 1664 |
|
83 |
9.4 |
72 |
Show |
|
21267+3438 |
SEI1515 |
|
43 |
10.6 |
72 |
Show |
|
21299+3519 |
TDT2996 |
|
122 |
1.3 |
72 |
Show |
|
21268+3337 |
ES 2382 |
|
257 |
7.7 |
73 |
Show |
|
21348+3304 |
GYL 61 |
|
188 |
47.6 |
77 |
Show |
|
21257+3422 |
GRV 465 |
|
6 |
51.1 |
79 |
Show |
|
21267+3329 |
TDT2973 |
|
330 |
0.5 |
80 |
Show |
|
21378+3337 |
KPP3423 |
|
18 |
9.9 |
80 |
Show |
|
21262+3339 |
TDT2964 |
|
258 |
0.4 |
81 |
Show |
|
21339+3530 |
TDT3033 |
|
150 |
0.6 |
81 |
Show |
|
21316+3535 |
TDS1132 |
|
306 |
1.4 |
83 |
Show |
|
21304+3250 |
ES 2318 |
|
78 |
3.7 |
85 |
Show |
|
21261+3457 |
TDT2962 |
|
238 |
2.4 |
87 |
Show |
|
21286+3255 |
TDT2984 |
|
38 |
0.5 |
89 |
Show |
|
21254+3446 |
TDS1128 |
|
18 |
1.3 |
89 |
Show |
|
21391+3356 |
COU1185 |
AB |
55 |
1.4 |
89 |
Show |
|
21391+3356 |
WSI 120 |
Ba,Bb |
19 |
0.2 |
89 |
Show |
|
21265+3315 |
HJ 935 |
BC |
52 |
1.7 |
90 |
Show |
|
21265+3315 |
HJ 935 |
AB |
16 |
12.9 |
90 |
Show |
|
21258+3329 |
GYL 56 |
|
3 |
16.3 |
90 |
|
|
WDS 21321+3412 : COMPONENTS
|
A |
B |
B |
pa=251.0°
sep=80.59"
| |
C |
pa=251.9°
sep=83.30"
| pa=277.1°
sep=3.00"
|
21321+3412 A
Name |
HD 205075 |
|
Coord arcsec 2000 |
213204.61+341206.1 |
|
Mag |
7.53 |
|
Spectral class |
F0 (yellow-white) |
|
PmRA |
26.00 |
|
PmDE |
-3.0 |
|
SAO |
71434 |
|
HIP |
106323 |
|
Tycho2 |
2712-01672-1 |
|
HD |
205075 |
|
BD |
BD+33 4286 |
|
Tycho2 |
2712-01672-1 |
|
Pflag |
|
|
RAmdeg |
323.01922778 |
|
DEmdeg |
34.20171679 |
|
PmRA |
29.0 |
|
PmDE |
-2.3 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.38 |
|
EpDEm |
1991.31 |
|
Num |
9 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.9 |
|
BTmag |
7.879 |
|
E BTmag |
0.014 |
|
VTmag |
7.531 |
|
E VTmag |
0.010 |
|
Prox |
806 |
|
TYC |
T |
|
HIP |
106323 |
|
CCDM |
|
|
RAdeg |
323.01914528 |
|
DEdeg |
34.20172194 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.51 |
|
E RAdeg |
3.8 |
|
E DEdeg |
3.7 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
71434 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0019 |
|
DE1950 |
|
|
PmDE1950 |
-0.007 |
|
Vmag |
8 |
|
SpType |
F0 |
|
Double code |
|
|
Source |
6 |
|
CatNum |
2122 |
|
DM |
BD+33 4286 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
205075 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.62854676 |
|
DE1950rad |
0.59306553 |
|
PmRA2000 |
0.0021 |
|
PmDE2000 |
-0.01 |
|
Catalog |
H |
|
HIP |
106323 |
|
Proxy |
|
|
RAhms |
21 32 04.59 |
|
DEdms |
+34 12 06.2 |
|
Vmag |
7.49 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
323.019 |
|
DEdeg |
34.2017 |
|
AstroRef |
|
|
Plx |
10.63 |
|
CCDM |
21320+3412 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
205075 |
|
BD |
BD+33 4286 |
|
CD |
|
|
CP |
|
|
Dm number |
+33 4286 |
|
VIred |
0.42 |
|
SpType |
F0 |
|
R SpType |
|
|
Coord arcsec 2000 |
213204.59+341206.2 |
|
HIP |
106323 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.6377475555 |
|
DErad |
0.5969326743 |
|
Plx |
10.32 |
|
PmRA |
25.27 |
|
PmDE |
-3.93 |
|
E RArad |
0.28 |
|
E DErad |
0.36 |
|
E Plx |
0.59 |
|
E pmRA |
0.33 |
|
E pmDE |
0.38 |
|
Hpmag |
7.5846 |
|
E Hpmag |
0.0008 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
0.363 |
|
E BV |
0.009 |
|
VI |
0.42 |
|
21321+3412 B
Coord arcsec 2000 |
213158.47+341139.8 |
|
Coord calc |
213158.47+341139.8 |
|
Mag |
9.82 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
26.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
2712-02138-1 |
|
Calc delta mag |
2.29 |
|
Tycho2 |
2712-02138-1 |
|
Pflag |
|
|
RAmdeg |
322.99366396 |
|
DEmdeg |
34.19438816 |
|
PmRA |
31.9 |
|
PmDE |
-4.4 |
|
E RAmdeg |
14 |
|
E DEmdeg |
12 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.10 |
|
EpDEm |
1990.45 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.7 |
|
BTmag |
10.468 |
|
E BTmag |
0.026 |
|
VTmag |
9.821 |
|
E VTmag |
0.019 |
|
Prox |
806 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
322.99357389 |
|
DEdeg |
34.19439833 |
|
EpRA 1990 |
1.55 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
14.2 |
|
E DEdeg |
12.3 |
|
Posflg |
|
|
Corr |
0.3 |
|
21321+3412 C
Coord arcsec 2000 |
213158.23+341140.2 |
|
Mag |
11.3 |
|
PmRA |
-15.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
3.77 |
|
Calc coord |
yes |
|