20170-5839 HDS 2892 (HD 192255)
20h 16m 57.69s -58° 39' 19.2" P.A. 356.00 sep 0.1 mag 9.92,10.34 Sp G5V dist. 138.89 pc (453.06 l.y.)
Coord 2000 |
20170-5839 |
|
Discov num |
HDS2892 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 57.69 -58 39 19.2 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
7 |
|
Pa first |
311 |
|
Pa last |
356.1 |
|
P.A. Now (θ) |
356.1° |
|
Sep first |
0.2 |
|
Sep last |
0.057 |
|
Sep. Now (ρ) |
0.057" |
|
Mag pri |
9.92 |
|
Mag sec |
10.34 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
|
|
Pri motion dec |
-029 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 192255 |
|
Constellation |
Pavo |
|
SAO |
246512 |
|
HIP |
99977 |
|
Tycho2 |
8789-00341-1 |
|
Gaia DR2 |
6468301531817761408 |
|
HD |
192255 |
|
CP |
CP-59 7601 |
|
Distance |
138.89 |
|
Distance ly |
453.06 |
|
WDS 20170-5839 HDS 2892 (HD 192255) : 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 |
20170-5839 |
HDS2892 |
|
1991 |
1 |
311 |
0.2 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2014 |
2 |
321 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2017 |
3 |
329 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2018 |
4 |
333 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2019 |
5 |
339 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2020 |
6 |
350 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
20170-5839 |
HDS2892 |
|
2021 |
7 |
356 |
0.1 |
9.92 |
10.34 |
G5V |
|
201657.69-583919.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20170-5839 HDS 2892 (HD 192255) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20170-5839 HDS 2892 (HD 192255) : MEASURES
No records found.
WDS 20170-5839 (HD 192255) : 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 20170-5839 (HD 192255) : ALADIN DSS IMAGE @ 20h 16m 57.69s -58° 39' 19.2"
WDS 20170-5839 HDS 2892 (HD 192255) : 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 |
|
20170-5839 |
HDS2892 |
|
356 |
0.1 |
1 |
Show |
|
20206-5844 |
HJ 5185 |
AB |
60 |
18.7 |
29 |
Show |
|
20203-5825 |
KPP 469 |
|
95 |
3.9 |
30 |
Show |
|
20115-5854 |
UC 4116 |
|
105 |
10.7 |
46 |
Show |
|
20139-5800 |
B 471 |
|
255 |
1.0 |
47 |
Show |
|
20209-5755 |
NSN 450 |
|
166 |
2.7 |
55 |
Show |
|
20200-5929 |
TDT2177 |
|
261 |
1.9 |
56 |
Show |
|
20163-5935 |
KPP2568 |
|
303 |
23.2 |
56 |
Show |
|
20246-5802 |
TDT2246 |
|
214 |
0.5 |
71 |
Show |
|
20111-5731 |
HDO 295 |
|
301 |
0.2 |
83 |
Show |
|
20266-5806 |
TDT2277 |
|
213 |
0.4 |
83 |
Show |
|
20280-5906 |
LDS 712 |
|
139 |
9.9 |
90 |
Show |
|
20122-6004 |
KPP 462 |
|
232 |
3.3 |
93 |
Show |
|
20149-5659 |
RMK 25 |
|
29 |
7.1 |
103 |
Show |
|
20088-6001 |
I 1120 |
AB |
68 |
6.0 |
103 |
Show |
|
20088-6001 |
UC 4101 |
AC |
184 |
84.7 |
103 |
Show |
|
20293-5924 |
UC 4198 |
|
18 |
38.7 |
105 |
Show |
|
20233-5707 |
I 126 |
|
75 |
2.0 |
106 |
Show |
|
20295-5757 |
TSN 11 |
|
103 |
111.7 |
108 |
Show |
|
20127-6026 |
UC 4122 |
|
15 |
37.2 |
112 |
Show |
|
20037-5925 |
UC 4072 |
|
67 |
42.0 |
112 |
Show |
|
20154-5646 |
KPP3076 |
AB |
268 |
8.7 |
115 |
Show |
|
20154-5646 |
KPP3076 |
Aa,Ab |
35 |
0.8 |
115 |
Show |
|
20162-5645 |
TDT2132 |
|
192 |
0.8 |
115 |
Show |
|
20289-5951 |
RSS 550 |
|
27 |
13.7 |
116 |
Show |
|
20020-5853 |
RST5148 |
|
90 |
1.1 |
118 |
Show |
|
20303-5741 |
B 485 |
|
83 |
0.3 |
121 |
Show |
|
20067-5711 |
LDS 701 |
|
333 |
78.9 |
121 |
Show |
|
20007-5834 |
KPP3071 |
|
331 |
5.6 |
128 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AB |
80 |
249.4 |
135 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AC |
77 |
244.4 |
135 |
Show |
Peacock |
20256-5644 |
HJ 5193 |
AD |
254 |
62.3 |
135 |
Show |
|
20224-5630 |
FIN 276 |
|
6 |
0.2 |
137 |
Show |
|
20256-5644 |
HJ 5193 |
BC |
332 |
16.7 |
138 |
Show |
|
20313-5715 |
KPP3075 |
|
25 |
4.7 |
142 |
Show |
|
20014-5725 |
LDS 696 |
|
116 |
31.6 |
145 |
Show |
|
20355-5850 |
KPP1799 |
|
124 |
13.9 |
145 |
Show |
|
20039-6026 |
KPP2309 |
|
178 |
19.5 |
146 |
Show |
|
20211-6105 |
UC 4157 |
|
22 |
34.1 |
149 |
Show |
|
20099-6059 |
JSP 810 |
|
146 |
2.7 |
150 |
Show |
|
20333-6006 |
KPP1094 |
|
210 |
8.7 |
153 |
Show |
|
20333-5718 |
RST1073 |
|
100 |
0.4 |
153 |
Show |
|
20113-5613 |
I 1414 |
|
125 |
0.8 |
154 |
Show |
|
20289-5636 |
UC 4196 |
|
51 |
29.1 |
157 |
Show |
|
20250-5616 |
BRT2826 |
|
123 |
4.1 |
158 |
Show |
|
19570-5917 |
LDS 693 |
|
299 |
49.6 |
159 |
Show |
|
20043-5635 |
LDS 699 |
|
304 |
8.1 |
161 |
Show |
|
19584-5725 |
DAW 25 |
|
220 |
3.2 |
166 |
Show |
|
20068-5615 |
I 1412 |
|
127 |
6.8 |
166 |
Show |
|
20089-5559 |
TDT2021 |
AB |
236 |
0.5 |
174 |
Show |
|
20089-5559 |
RST4052 |
AC |
55 |
1.5 |
174 |
|
|
WDS 20170-5839 : COMPONENTS
20170-5839 A
Componente originario normalizzato |
AB |
|
Name |
HD 192255 |
|
Coord arcsec 2000 |
201657.69-583919.2 |
|
Mag |
9.92 |
|
Spectral class |
G5V (yellow) |
|
PmRA |
-16.00 |
|
PmDE |
-29.0 |
|
SAO |
246512 |
|
HIP |
99977 |
|
Tycho2 |
8789-00341-1 |
|
HD |
192255 |
|
CP |
CP-59 7601 |
|
Tycho2 |
8789-00341-1 |
|
Pflag |
|
|
RAmdeg |
304.24029782 |
|
DEmdeg |
-58.65539928 |
|
PmRA |
-15.8 |
|
PmDE |
-29.3 |
|
E RAmdeg |
11 |
|
E DEmdeg |
11 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.89 |
|
EpDEm |
1989.81 |
|
Num |
9 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.1 |
|
BTmag |
10.054 |
|
E BTmag |
0.024 |
|
VTmag |
9.297 |
|
E VTmag |
0.017 |
|
Prox |
579 |
|
TYC |
T |
|
HIP |
99977 |
|
CCDM |
AB |
|
RAdeg |
304.24036694 |
|
DEdeg |
-58.65533250 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.81 |
|
E RAdeg |
11.1 |
|
E DEdeg |
11.4 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
SAO |
246512 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0016 |
|
DE1950 |
|
|
PmDE1950 |
-0.051 |
|
Vmag |
9.3 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
43 |
|
CatNum |
6442 |
|
DM |
CP-59 7601 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
192255 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.29216489 |
|
DE1950rad |
-1.02642058 |
|
PmRA2000 |
-0.0023 |
|
PmDE2000 |
-0.054 |
|
Catalog |
H |
|
HIP |
99977 |
|
Proxy |
H |
|
RAhms |
20 16 57.69 |
|
DEdms |
-58 39 19.2 |
|
Vmag |
9.22 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
304.24 |
|
DEdeg |
-58.6553 |
|
AstroRef |
* |
|
Plx |
8.54 |
|
CCDM |
20170-5839 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
311 |
|
Rho |
0.224 |
|
HD |
192255 |
|
BD |
|
|
CD |
|
|
CP |
CP-59 7601 |
|
Dm number |
-59 7601 |
|
VIred |
0.76 |
|
SpType |
G5V |
|
R SpType |
|
|
Coord arcsec 2000 |
201657.69-583919.2 |
|
HIP |
99977 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.3099961845 |
|
DErad |
-1.0237286103 |
|
Plx |
7.2 |
|
PmRA |
-14.84 |
|
PmDE |
-29.6 |
|
E RArad |
1.17 |
|
E DErad |
1 |
|
E Plx |
1.7 |
|
E pmRA |
1.42 |
|
E pmDE |
1.13 |
|
Hpmag |
9.3562 |
|
E Hpmag |
0.0019 |
|
SHp |
0.02 |
|
VA |
0 |
|
BV |
0.683 |
|
E BV |
0.021 |
|
VI |
0.74 |
|
Ccdm |
20170-5839 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.30 |
|
DDEs |
-19.4 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-3 |
|
PmDE |
-14 |
|
Dm number |
-59 7601 |
|
Cat1 |
CPD |
|
Name2 |
246512 |
|
Cat2 |
SAO |
|
HD |
192255 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
99977 |
|
20170-5839 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201657.69-583919.1 |
|
Mag |
10.34 |
|
Calc delta mag |
0.42 |
|
Calc coord |
yes |
|
Ccdm |
20170-5839 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-2.37 |
|
DDEs |
-19.5 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
311 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-35 |
|
PmDE |
-50 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
99977 |
|