22340+2945 HO 477 (HD 213857)
22h 34m 00.46s +29° 44' 35.3" P.A. 165.00 sep 12.7 mag 8.40,11.13 Sp K0III dist. 543.48 pc (1772.83 l.y.)
Coord 2000 |
22340+2945 |
|
Discov num |
HO 477 |
|
Comp |
|
|
Coord arcsec 2000 |
22 34 00.46 +29 44 35.3 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
166 |
|
Pa last |
165.3 |
|
P.A. Now (θ) |
165.3° |
|
Sep first |
12.7 |
|
Sep last |
12.697 |
|
Sep. Now (ρ) |
12.697" |
|
Mag pri |
8.40 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
2.73 |
|
Spectral class |
K0III (yellow-orange) |
|
Pri motion ra |
+030 |
|
Sec motion ra |
+030 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=0.099 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 213857 |
|
Constellation |
Pegasus |
|
SAO |
90603 |
|
HIP |
111390 |
|
Tycho2 |
2231-00930-1 |
|
Gaia DR2 |
1888452216172251264 |
|
HD |
213857 |
|
BD |
BD+28 4401 |
|
Distance |
543.48 |
|
Distance ly |
1772.83 |
|
WDS 22340+2945 HO 477 (HD 213857) : 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 |
22340+2945 |
HO 477 |
|
1998 |
8 |
166 |
12.7 |
8.40 |
11.13 |
K0III |
D |
223400.46+294435.3 |
22340+2945 |
HO 477 |
|
2008 |
9 |
162 |
12.8 |
8.40 |
11.13 |
K0III |
D |
223400.46+294435.3 |
22340+2945 |
HO 477 |
|
2009 |
11 |
166 |
12.3 |
8.40 |
11.13 |
K0III |
D |
223400.46+294435.3 |
22340+2945 |
HO 477 |
|
2010 |
12 |
165 |
12.9 |
8.40 |
11.13 |
K0III |
|
223400.46+294435.3 |
22340+2945 |
HO 477 |
|
2015 |
12 |
165 |
12.7 |
8.40 |
11.13 |
K0III |
|
223400.46+294435.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22340+2945 HO 477 (HD 213857) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22340+2945 HO 477 (HD 213857) : MEASURES
No records found.
WDS 22340+2945 (HD 213857) : 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 22340+2945 (HD 213857) : ALADIN DSS IMAGE @ 22h 34m 00.46s +29° 44' 35.3"
WDS 22340+2945 HO 477 (HD 213857) : 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 |
|
22340+2945 |
HO 477 |
|
165 |
12.7 |
|
Show |
|
22346+2944 |
HJ 1785 |
AB |
173 |
14.2 |
9 |
Show |
|
22337+2952 |
KPP 517 |
|
234 |
3.4 |
9 |
Show |
|
22346+2943 |
ADP 8 |
|
136 |
5.7 |
9 |
Show |
|
22351+2951 |
J 3174 |
|
274 |
3.2 |
17 |
Show |
|
22318+2953 |
MLB 582 |
|
341 |
5.5 |
30 |
Show |
|
22363+2945 |
AG 423 |
|
154 |
23.3 |
30 |
Show |
|
22360+2929 |
SLN 94 |
|
129 |
9.9 |
31 |
Show |
|
22342+3022 |
TDT3594 |
|
358 |
0.6 |
38 |
Show |
|
22364+3007 |
MLB 624 |
|
298 |
1.9 |
38 |
Show |
|
22329+3021 |
ES 391 |
|
349 |
5.7 |
43 |
Show |
|
22327+2852 |
MLB 583 |
|
280 |
9.8 |
56 |
Show |
|
22384+2943 |
HO 480 |
|
315 |
0.1 |
58 |
Show |
|
22384+2935 |
GRV 594 |
|
179 |
20.6 |
59 |
Show |
|
22295+2959 |
COU 735 |
|
210 |
0.7 |
60 |
Show |
|
22320+2847 |
BRT 228 |
AB |
89 |
4.4 |
64 |
Show |
|
22320+2847 |
MLB 544 |
AC |
169 |
18.0 |
64 |
Show |
|
22320+2847 |
MLB 544 |
AD |
186 |
28.3 |
64 |
Show |
|
22388+3000 |
MLB 725 |
|
15 |
8.6 |
65 |
Show |
|
22350+3048 |
HJ 966 |
AB |
268 |
13.3 |
65 |
Show |
|
22350+3048 |
HJ 966 |
AC |
280 |
38.3 |
65 |
Show |
|
22293+3008 |
MLB 581 |
AB |
236 |
2.3 |
66 |
Show |
|
22293+3008 |
MLB 581 |
AC |
10 |
28.8 |
66 |
Show |
|
22356+3047 |
BKO 648 |
|
156 |
6.5 |
67 |
Show |
|
22336+3052 |
UC 4766 |
|
275 |
20.5 |
68 |
Show |
|
22290+2920 |
J 856 |
|
216 |
1.6 |
70 |
Show |
|
22363+2840 |
KPP1822 |
|
319 |
14.1 |
71 |
Show |
|
22381+2856 |
TDT3628 |
|
303 |
0.5 |
72 |
Show |
|
22397+2938 |
CHE 333 |
|
134 |
18.9 |
74 |
Show |
|
22389+3010 |
CHE 331 |
|
15 |
12.5 |
75 |
Show |
|
22294+3029 |
GRV 579 |
|
201 |
44.4 |
75 |
Show |
|
22313+3052 |
MLB 670 |
AB |
302 |
7.6 |
76 |
Show |
|
22313+3052 |
MLB 670 |
AC |
231 |
8.9 |
76 |
Show |
|
22394+2913 |
LDS4988 |
|
279 |
3.4 |
77 |
Show |
|
22281+2942 |
BU 1218 |
|
54 |
1.6 |
78 |
Show |
|
22399+3003 |
CHE 335 |
|
120 |
9.6 |
79 |
Show |
|
22369+2834 |
CVR 949 |
|
245 |
12.0 |
80 |
Show |
|
22321+3102 |
CVR 947 |
|
237 |
25.3 |
81 |
Show |
|
22398+3021 |
CHE 334 |
|
113 |
23.2 |
84 |
Show |
|
22405+2939 |
CHE 343 |
|
45 |
6.9 |
85 |
Show |
|
22406+2933 |
CHE 345 |
|
326 |
21.7 |
88 |
Show |
|
22272+2940 |
GRV 577 |
|
302 |
60.2 |
88 |
Show |
|
22407+2959 |
STF3134 |
|
77 |
6.4 |
89 |
Show |
|
22396+3040 |
CHE 332 |
|
263 |
27.9 |
91 |
Show |
|
22274+3015 |
MLB 580 |
|
244 |
2.8 |
92 |
Show |
|
22407+3020 |
CHE 347 |
|
48 |
8.3 |
93 |
Show |
|
22412+2950 |
CHE 356 |
|
183 |
20.7 |
94 |
Show |
|
22409+3020 |
CHE 351 |
|
223 |
7.9 |
96 |
Show |
|
22401+2850 |
TDT3643 |
|
307 |
1.1 |
97 |
Show |
|
22401+3041 |
CHE 339 |
|
19 |
33.0 |
97 |
Show |
|
22413+2925 |
CHE 359 |
|
259 |
14.2 |
97 |
|
|
WDS 22340+2945 : COMPONENTS
22340+2945 A
Componente originario normalizzato |
AB |
|
Name |
HD 213857 |
|
Coord arcsec 2000 |
223400.46+294435.3 |
|
Mag |
8.4 |
|
Spectral class |
K0III (yellow-orange) |
|
PmRA |
30.00 |
|
PmDE |
5.0 |
|
SAO |
90603 |
|
HIP |
111390 |
|
Tycho2 |
2231-00930-1 |
|
HD |
213857 |
|
BD |
BD+28 4401 |
|
Tycho2 |
2231-00930-1 |
|
Pflag |
|
|
RAmdeg |
338.50191112 |
|
DEmdeg |
29.74313565 |
|
PmRA |
28.8 |
|
PmDE |
5.2 |
|
E RAmdeg |
7 |
|
E DEmdeg |
6 |
|
E pmRA |
1.2 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.01 |
|
EpDEm |
1991.46 |
|
Num |
11 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.2 |
|
BTmag |
9.627 |
|
E BTmag |
0.019 |
|
VTmag |
8.405 |
|
E VTmag |
0.011 |
|
Prox |
127 |
|
TYC |
T |
|
HIP |
111390 |
|
CCDM |
A |
|
RAdeg |
338.50183444 |
|
DEdeg |
29.74312389 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.86 |
|
E RAdeg |
6.6 |
|
E DEdeg |
5.7 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
90603 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0024 |
|
DE1950 |
|
|
PmDE1950 |
0.008 |
|
Vmag |
8 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
34 |
|
CatNum |
13540 |
|
DM |
BD+28 4401 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
213857 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.89780716 |
|
DE1950rad |
0.51460308 |
|
PmRA2000 |
0.0025 |
|
PmDE2000 |
0.003 |
|
Catalog |
H |
|
HIP |
111390 |
|
Proxy |
|
|
RAhms |
22 34 00.44 |
|
DEdms |
+29 44 35.2 |
|
Vmag |
8.32 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
338.502 |
|
DEdeg |
29.7431 |
|
AstroRef |
A |
|
Plx |
0.49 |
|
CCDM |
22340+2945 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
165 |
|
Rho |
12.683 |
|
HD |
213857 |
|
BD |
BD+28 4401 |
|
CD |
|
|
CP |
|
|
Dm number |
+28 4401 |
|
VIred |
1 |
|
SpType |
K0III |
|
R SpType |
|
|
Coord arcsec 2000 |
223400.44+294435.2 |
|
HIP |
111390 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.9079714888 |
|
DErad |
0.5191154483 |
|
Plx |
-1.84 |
|
PmRA |
27.91 |
|
PmDE |
1.82 |
|
E RArad |
0.62 |
|
E DErad |
0.73 |
|
E Plx |
1.28 |
|
E pmRA |
0.73 |
|
E pmDE |
1.1 |
|
Hpmag |
8.4873 |
|
E Hpmag |
0.0058 |
|
SHp |
0.017 |
|
VA |
0 |
|
BV |
1.03 |
|
E BV |
0.015 |
|
VI |
1 |
|
Ccdm |
22340+2945 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.47 |
|
DDEs |
-24.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.2 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
29 |
|
PmDE |
16 |
|
Dm number |
+28 4401 |
|
Cat1 |
BD |
|
Name2 |
+29 2781 |
|
Cat2 |
AGK2/3 |
|
HD |
213857 |
|
M HD |
|
|
ADS BDS |
A16059 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
22293N2913A |
|
HIC |
111390 |
|
22340+2945 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
223400.67+294423.0 |
|
Mag |
11.13 |
|
PmRA |
30.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
2.73 |
|
Calc coord |
yes |
|
Ccdm |
22340+2945 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 477 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1892 |
|
Theta |
166 |
|
Rho |
12.8 |
|
Obs |
3 |
|
Vmag |
11.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A16059 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
22293N2913B |
|
HIC |
|
|