23022+1832 HDS 3279 AB (HD 217661)
23h 02m 11.35s +18° 32' 06.1" P.A. 163.00 sep 1.7 mag 8.46,11.78 Sp K2 dist. 297.62 pc (970.84 l.y.)
Coord 2000 |
23022+1832 |
|
Discov num |
HDS3279 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 02 11.35 +18 32 06.1 |
|
Date first |
1959 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
12 |
|
Pa last |
163.3 |
|
P.A. Now (θ) |
163.3° |
|
Sep first |
0.2 |
|
Sep last |
1.671 |
|
Sep. Now (ρ) |
1.671" |
|
Mag pri |
8.46 |
|
Mag sec |
11.78 |
|
delta mag (ΔM) |
3.32 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
23022+1832 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
108352 |
23 02 11 +18 32 06 |
HDS 3279 Aa,Ab |
2014 |
1 |
122 |
0.2 |
8.70 |
8.70 |
0.00 |
|
|
Show |
HD 217661 |
108352 |
23 02 11 +18 32 06 |
HDS 3279 AB |
2016 |
8 |
163 |
1.7 |
8.46 |
11.78 |
3.32 |
|
<=== |
Show |
|
108352 |
23 02 11 +18 32 06 |
HDS 3279 AC |
2014 |
1 |
36 |
0.4 |
8.30 |
|
|
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 217661 |
|
Constellation |
Pegasus |
|
SAO |
108352 |
|
HIP |
113751 |
|
Tycho2 |
1714-02017-1 |
|
HD |
217661 |
|
BD |
BD+17 4852 |
|
Distance |
297.62 |
|
Distance ly |
970.84 |
|
WDS 23022+1832 HDS 3279 AB (HD 217661) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos Double Star (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 |
23022+1832 |
HDS3279 |
AB |
2016 |
8 |
163 |
1.7 |
8.46 |
11.78 |
K2 |
|
230211.35+183206.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23022+1832 HDS 3279 AB (HD 217661) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23022+1832 HDS 3279 AB (HD 217661) : MEASURES
No records found.
WDS 23022+1832 (HD 217661) : 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 23022+1832 (HD 217661) : ALADIN DSS IMAGE @ 23h 02m 11.35s +18° 32' 06.1"
WDS 23022+1832 HDS 3279 AB (HD 217661) : 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 |
|
23022+1832 |
HDS3279 |
AB |
163 |
1.7 |
|
Show |
|
23022+1832 |
HDS3279 |
Aa,Ab |
122 |
0.2 |
|
Show |
|
23022+1832 |
HDS3279 |
AC |
36 |
0.4 |
1 |
Show |
|
23024+1837 |
HU 398 |
|
300 |
0.5 |
6 |
Show |
|
23004+1846 |
GRV 627 |
|
219 |
77.6 |
29 |
Show |
|
22599+1822 |
BPM2472 |
|
155 |
11.2 |
35 |
Show |
|
22595+1825 |
BPM2471 |
|
158 |
13.0 |
39 |
Show |
|
22596+1913 |
CVR 963 |
|
91 |
9.1 |
56 |
Show |
|
23063+1831 |
KPP3390 |
|
279 |
17.9 |
59 |
Show |
|
22579+1827 |
GWP3216 |
|
309 |
7.5 |
62 |
Show |
|
22578+1833 |
GRV 625 |
|
81 |
16.8 |
63 |
Show |
|
22575+1817 |
KPP4295 |
|
150 |
3.6 |
68 |
Show |
|
22574+1827 |
BPM2468 |
|
184 |
112.0 |
69 |
Show |
|
22568+1849 |
CVR 271 |
|
167 |
110.7 |
78 |
Show |
|
22576+1919 |
HU 397 |
|
263 |
1.2 |
81 |
Show |
|
23042+1715 |
UC 281 |
|
306 |
16.2 |
83 |
Show |
|
23028+1958 |
UC 4870 |
|
38 |
9.5 |
87 |
Show |
|
22562+1810 |
UC 4851 |
|
205 |
68.1 |
89 |
Show |
|
23084+1843 |
GWP3238 |
|
223 |
3.7 |
89 |
Show |
|
22563+1902 |
TDT3799 |
|
129 |
1.1 |
89 |
Show |
|
23077+1917 |
UC 4887 |
|
245 |
28.5 |
90 |
Show |
|
23069+1727 |
BRT1365 |
|
96 |
4.1 |
94 |
Show |
|
23060+1949 |
UC 4880 |
|
249 |
12.7 |
94 |
Show |
|
23015+1658 |
BPMA256 |
|
332 |
227.1 |
95 |
Show |
|
23088+1840 |
GWP3241 |
|
245 |
8.7 |
95 |
Show |
|
23094+1844 |
HO 487 |
|
120 |
16.2 |
103 |
Show |
|
23065+1955 |
NSN 765 |
|
256 |
5.2 |
103 |
Show |
|
22571+1945 |
LDS5024 |
|
307 |
54.5 |
104 |
Show |
|
22564+1727 |
STF2957 |
AB |
224 |
4.6 |
106 |
Show |
|
22564+1727 |
STF2957 |
AC |
43 |
127.9 |
106 |
Show |
|
22547+1812 |
J 621 |
AB |
145 |
2.3 |
108 |
Show |
|
22547+1812 |
J 621 |
AC |
107 |
15.9 |
108 |
Show |
|
22547+1812 |
FMR 21 |
BD |
23 |
1.3 |
108 |
Show |
|
22546+1817 |
J 620 |
|
79 |
2.3 |
109 |
Show |
|
22574+1958 |
COU 334 |
|
250 |
1.2 |
110 |
Show |
|
22590+2013 |
LDS5033 |
|
236 |
21.2 |
112 |
Show |
|
23079+1710 |
SKF 206 |
|
185 |
78.4 |
116 |
Show |
|
22539+1820 |
J 619 |
AB |
223 |
2.3 |
118 |
Show |
|
22539+1820 |
B 2904 |
AC |
81 |
36.5 |
118 |
Show |
|
23073+2010 |
J 212 |
|
341 |
4.3 |
123 |
Show |
|
22541+1921 |
GRV 617 |
|
51 |
65.4 |
125 |
Show |
|
22534+1835 |
CVR 959 |
|
208 |
12.5 |
126 |
Show |
|
23091+1708 |
LMP 50 |
|
146 |
3.1 |
130 |
Show |
|
22545+1943 |
ITF 209 |
|
191 |
1.7 |
131 |
Show |
|
23114+1837 |
GWP3248 |
|
215 |
29.3 |
131 |
Show |
|
23043+1622 |
CVR 970 |
|
183 |
10.7 |
134 |
Show |
|
22534+1940 |
ITF 129 |
|
248 |
4.8 |
143 |
Show |
|
23122+1820 |
GWP3251 |
|
155 |
36.0 |
144 |
Show |
|
23074+2035 |
STT 488 |
|
335 |
14.9 |
144 |
Show |
|
22581+2045 |
HO 484 |
AB |
101 |
3.7 |
145 |
Show |
|
22581+2045 |
HO 484 |
AC |
212 |
38.8 |
145 |
|
|
WDS 23022+1832 : COMPONENTS
|
A |
Ab |
B |
Ab |
pa=123.8°
sep=0.15"
| |
B |
pa=164.1°
sep=1.66"
| pa=167.7°
sep=1.55"
| |
C |
pa=49.3°
sep=0.47"
| pa=30.5°
sep=0.45"
| pa=357.0°
sep=1.91"
|
23022+1832 A
Name |
HD 217661 |
|
Coord arcsec 2000 |
230211.35+183206.1 |
|
Coord calc |
230211.35+183206.1 |
|
Mag |
8.46 |
|
Spectral class |
K2 (yellow-orange) |
|
PmRA |
4.00 |
|
PmDE |
-8.0 |
|
SAO |
108352 |
|
HIP |
113751 |
|
Tycho2 |
1714-02017-1 |
|
HD |
217661 |
|
BD |
BD+17 4852 |
|
Tycho2 |
1714-02017-1 |
|
Pflag |
|
|
RAmdeg |
345.54731447 |
|
DEmdeg |
18.53503583 |
|
PmRA |
4.8 |
|
PmDE |
-1.9 |
|
E RAmdeg |
9 |
|
E DEmdeg |
11 |
|
E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1989.79 |
|
EpDEm |
1988.59 |
|
Num |
17 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.0 |
|
BTmag |
10.448 |
|
E BTmag |
0.042 |
|
VTmag |
8.519 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
113751 |
|
CCDM |
AB |
|
RAdeg |
345.54730083 |
|
DEdeg |
18.53504000 |
|
EpRA 1990 |
1.76 |
|
EpDE 1990 |
1.57 |
|
E RAdeg |
9.3 |
|
E DEdeg |
12.4 |
|
Posflg |
P |
|
Corr |
-0.3 |
|
SAO |
108352 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
DE1950 |
|
|
PmDE1950 |
0.008 |
|
Vmag |
8.1 |
|
SpType |
K2 |
|
Double code |
|
|
Source |
28 |
|
CatNum |
9421 |
|
DM |
BD+17 4852 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
217661 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
6.02016775 |
|
DE1950rad |
0.31880121 |
|
PmRA2000 |
0.0007 |
|
PmDE2000 |
0.004 |
|
Catalog |
H |
|
HIP |
113751 |
|
Proxy |
H |
|
RAhms |
23 02 11.35 |
|
DEdms |
+18 32 06.1 |
|
Vmag |
8.37 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
345.547 |
|
DEdeg |
18.535 |
|
AstroRef |
* |
|
Plx |
2.83 |
|
CCDM |
23022+1832 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
D |
|
M HIP |
AB |
|
Theta |
159 |
|
Rho |
0.253 |
|
HD |
217661 |
|
BD |
BD+17 4852 |
|
CD |
|
|
CP |
|
|
Dm number |
+17 4852 |
|
VIred |
1.54 |
|
SpType |
K2 |
|
R SpType |
|
|
Coord arcsec 2000 |
230211.35+183206.1 |
|
HIP |
113751 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
6.0309381655 |
|
DErad |
0.3234974705 |
|
Plx |
3.36 |
|
PmRA |
2.87 |
|
PmDE |
-6.4 |
|
E RArad |
1.13 |
|
E DErad |
0.66 |
|
E Plx |
1.3 |
|
E pmRA |
1.2 |
|
E pmDE |
0.98 |
|
Hpmag |
8.4069 |
|
E Hpmag |
0.002 |
|
SHp |
0.013 |
|
VA |
0 |
|
BV |
1.243 |
|
E BV |
0.197 |
|
VI |
1.54 |
|
Ccdm |
23022+1832 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.65 |
|
DDEs |
6.1 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.5 |
|
Sp |
K2 |
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
-8 |
|
Dm number |
+17 4852 |
|
Cat1 |
BD |
|
Name2 |
+18 2339 |
|
Cat2 |
AGK2/3 |
|
HD |
217661 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
113751 |
|
23022+1832 Ab
Coord arcsec 2000 |
230211.36+183206.0 |
|
Mag |
8.7 |
|
Calc coord |
yes |
|
23022+1832 B
Coord arcsec 2000 |
230211.38+183204.5 |
|
Mag |
11.78 |
|
Calc delta mag |
3.08 |
|
Calc coord |
yes |
|
Ccdm |
23022+1832 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-0.64 |
|
DDEs |
5.8 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
159 |
|
Rho |
0.3 |
|
Obs |
1 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
-8 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
113751 |
|
23022+1832 C
Coord arcsec 2000 |
230211.37+183206.4 |
|
Calc delta mag |
8.7 |
|
Calc coord |
yes |
|