18576-1001 HDS 2688 (HD 175830)
18h 57m 35.70s -10° 00' 57.6" P.A. 197.00 sep 0.3 mag 9.44,10.43 Sp K0 dist. 305.81 pc (997.55 l.y.)
Coord 2000 |
18576-1001 |
|
Discov num |
HDS2688 |
|
Comp |
|
|
Coord arcsec 2000 |
18 57 35.70 -10 00 57.6 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
6 |
|
Pa first |
209 |
|
Pa last |
196.5 |
|
P.A. Now (θ) |
196.5° |
|
Sep first |
0.2 |
|
Sep last |
0.263 |
|
Sep. Now (ρ) |
0.263" |
|
Mag pri |
9.44 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
0.99 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
+010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 175830 |
|
Constellation |
Scutum |
|
SAO |
162023 |
|
HIP |
93076 |
|
Tycho2 |
5710-01462-1 |
|
Gaia DR2 |
4202349148112059008 |
|
HD |
175830 |
|
BD |
BD-10 4883 |
|
Distance |
305.81 |
|
Distance ly |
997.55 |
|
WDS 18576-1001 HDS 2688 (HD 175830) : 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 |
18576-1001 |
HDS2688 |
|
1991 |
1 |
209 |
0.2 |
9.44 |
10.43 |
K0 |
|
185735.70-100057.6 |
18576-1001 |
HDS2688 |
|
2014 |
3 |
197 |
0.3 |
9.44 |
10.43 |
K0 |
|
185735.70-100057.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18576-1001 HDS 2688 (HD 175830) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18576-1001 HDS 2688 (HD 175830) : MEASURES
No records found.
WDS 18576-1001 (HD 175830) : 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 18576-1001 (HD 175830) : ALADIN DSS IMAGE @ 18h 57m 35.70s -10° 00' 57.6"
WDS 18576-1001 HDS 2688 (HD 175830) : 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 |
|
18576-1001 |
HDS2688 |
|
197 |
0.3 |
|
Show |
|
18554-1008 |
RST4608 |
|
7 |
0.5 |
34 |
Show |
|
18566-1038 |
J 2536 |
|
164 |
2.9 |
40 |
Show |
|
18550-1013 |
RST4607 |
|
126 |
1.0 |
41 |
Show |
|
18598-0938 |
J 2685 |
|
307 |
6.4 |
42 |
Show |
|
18575-0912 |
J 2244 |
|
56 |
6.8 |
52 |
Show |
|
18561-0914 |
J 2242 |
|
129 |
4.8 |
53 |
Show |
|
18566-0911 |
J 2243 |
|
308 |
8.9 |
54 |
Show |
|
19012-1009 |
HU 71 |
AB |
350 |
0.7 |
55 |
Show |
|
19012-1009 |
B 9036 |
AC |
125 |
13.4 |
55 |
Show |
|
19007-1038 |
RST4613 |
|
275 |
1.5 |
59 |
Show |
|
19003-0914 |
J 2245 |
AC |
237 |
12.7 |
62 |
Show |
|
19003-0914 |
BRT 488 |
AB |
47 |
6.6 |
62 |
Show |
|
18547-0912 |
J 2240 |
|
236 |
4.6 |
65 |
Show |
|
18532-1013 |
SZA 6 |
|
89 |
0.2 |
66 |
Show |
|
18587-0857 |
BRT 486 |
|
61 |
4.5 |
66 |
Show |
|
19008-0913 |
J 2247 |
|
283 |
6.5 |
71 |
Show |
|
19007-0911 |
J 2246 |
AB |
38 |
7.7 |
71 |
Show |
|
19007-0911 |
DAM 131 |
BC |
323 |
4.2 |
71 |
Show |
|
18530-0935 |
CHR 81 |
AB |
89 |
0.2 |
73 |
Show |
|
19002-1110 |
BRT2758 |
|
51 |
4.1 |
79 |
Show |
|
18591-0846 |
J 1663 |
AB |
115 |
3.6 |
80 |
Show |
|
18591-0846 |
J 1663 |
AC |
136 |
14.2 |
80 |
Show |
|
18564-1119 |
RST4024 |
|
313 |
3.0 |
81 |
Show |
|
19014-1105 |
RST4027 |
|
103 |
0.6 |
86 |
Show |
|
18552-0835 |
J 2535 |
|
330 |
2.4 |
89 |
Show |
|
18581-0832 |
TDT1152 |
|
140 |
1.6 |
90 |
Show |
|
18567-0826 |
J 2156 |
AB |
1 |
50.3 |
97 |
Show |
|
18567-0826 |
J 2156 |
BC |
308 |
4.7 |
97 |
Show |
|
19009-0829 |
J 2248 |
|
196 |
9.4 |
100 |
Show |
|
18532-1121 |
A 1889 |
BC |
119 |
0.8 |
102 |
Show |
|
19010-0827 |
J 2249 |
|
227 |
7.7 |
102 |
Show |
|
18532-1121 |
A 1889 |
A,BC |
32 |
61.5 |
103 |
Show |
|
19002-0824 |
HDS2695 |
|
105 |
10.8 |
105 |
Show |
|
18571-1153 |
RST4025 |
|
276 |
1.2 |
113 |
Show |
|
19046-1048 |
GWP2807 |
|
330 |
50.2 |
114 |
Show |
|
19006-0807 |
STF2425 |
|
177 |
29.5 |
123 |
Show |
|
18579-0758 |
J 2683 |
|
318 |
6.3 |
124 |
Show |
|
18492-0957 |
A 1888 |
|
165 |
2.2 |
125 |
Show |
|
19022-0816 |
A 40 |
|
249 |
2.9 |
125 |
Show |
|
18580-0756 |
DAM 130 |
|
152 |
8.5 |
126 |
Show |
|
18499-1057 |
DAM 122 |
|
303 |
8.6 |
127 |
Show |
|
18498-1057 |
J 2926 |
|
178 |
5.1 |
128 |
Show |
|
18497-1059 |
J 2925 |
|
325 |
7.4 |
130 |
Show |
|
18489-1027 |
RST4599 |
|
125 |
1.1 |
131 |
Show |
|
19043-1128 |
HO 94 |
|
313 |
7.5 |
132 |
Show |
|
19056-1059 |
J 2252 |
|
125 |
6.0 |
133 |
Show |
|
19065-0935 |
J 2539 |
|
322 |
4.4 |
134 |
Show |
|
18502-1123 |
J 2151 |
|
122 |
5.9 |
135 |
Show |
|
18493-1058 |
HO 439 |
|
157 |
3.5 |
136 |
Show |
|
19064-1043 |
HJ 5090 |
|
247 |
12.6 |
136 |
|
|
WDS 18576-1001 : COMPONENTS
18576-1001 A
Componente originario normalizzato |
AB |
|
Name |
HD 175830 |
|
Coord arcsec 2000 |
185735.70-100057.6 |
|
Mag |
9.44 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
8.00 |
|
PmDE |
10.0 |
|
SAO |
162023 |
|
HIP |
93076 |
|
Tycho2 |
5710-01462-1 |
|
HD |
175830 |
|
BD |
BD-10 4883 |
|
Tycho2 |
5710-01462-1 |
|
Pflag |
|
|
RAmdeg |
284.39875376 |
|
DEmdeg |
-10.01596559 |
|
PmRA |
7.2 |
|
PmDE |
8.9 |
|
E RAmdeg |
13 |
|
E DEmdeg |
15 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.57 |
|
EpDEm |
1985.91 |
|
Num |
13 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.2 |
|
Q pmDE |
0.8 |
|
BTmag |
10.139 |
|
E BTmag |
0.033 |
|
VTmag |
9.064 |
|
E VTmag |
0.022 |
|
Prox |
465 |
|
TYC |
T |
|
HIP |
93076 |
|
CCDM |
AB |
|
RAdeg |
284.39873750 |
|
DEdeg |
-10.01598528 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
13.5 |
|
E DEdeg |
18.2 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
162023 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0001 |
|
DE1950 |
|
|
PmDE1950 |
0.006 |
|
Vmag |
8.4 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
20 |
|
CatNum |
6529 |
|
DM |
BD-10 4883 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
175830 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.95167443 |
|
DE1950rad |
-0.17599414 |
|
PmRA2000 |
0.0003 |
|
PmDE2000 |
0.007 |
|
Catalog |
H |
|
HIP |
93076 |
|
Proxy |
H |
|
RAhms |
18 57 35.70 |
|
DEdms |
-10 00 57.6 |
|
Vmag |
8.9 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
284.399 |
|
DEdeg |
-10.016 |
|
AstroRef |
* |
|
Plx |
4.39 |
|
CCDM |
18576-1001 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
209 |
|
Rho |
0.234 |
|
HD |
175830 |
|
BD |
BD-10 4883 |
|
CD |
|
|
CP |
|
|
Dm number |
-10 4883 |
|
VIred |
1.08 |
|
SpType |
K0 |
|
R SpType |
|
|
Coord arcsec 2000 |
185735.70-100057.6 |
|
HIP |
93076 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.963694333 |
|
DErad |
-0.1748119707 |
|
Plx |
3.27 |
|
PmRA |
7.52 |
|
PmDE |
9.36 |
|
E RArad |
0.91 |
|
E DErad |
0.65 |
|
E Plx |
1 |
|
E pmRA |
1.27 |
|
E pmDE |
0.89 |
|
Hpmag |
9.0681 |
|
E Hpmag |
0.0017 |
|
SHp |
0.017 |
|
VA |
0 |
|
BV |
0.993 |
|
E BV |
0.044 |
|
VI |
0.97 |
|
Ccdm |
18576-1001 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.30 |
|
DDEs |
2.6 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.4 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
8 |
|
PmDE |
10 |
|
Dm number |
-10 4883 |
|
Cat1 |
BD |
|
Name2 |
162023 |
|
Cat2 |
SAO |
|
HD |
175830 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
93076 |
|
18576-1001 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185735.70-100057.9 |
|
Mag |
10.43 |
|
Calc delta mag |
0.99 |
|
Calc coord |
yes |
|
Ccdm |
18576-1001 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-0.30 |
|
DDEs |
2.4 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
209 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
8 |
|
PmDE |
10 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
93076 |
|