09338-1020 A 131 AB (HD 82757)
09h 33m 47.31s -10° 19' 44.8" P.A. 324.00 sep 1.0 mag 9.64,9.68 Sp G0
Coord 2000 |
09338-1020 |
|
Discov num |
A 131 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 33 47.31 -10 19 44.8 |
|
Date first |
1901 |
|
Date last |
2017 |
|
Obs |
22 |
|
Pa first |
317 |
|
Pa last |
323.6 |
|
P.A. Now (θ) |
323.6° |
|
Sep first |
1.0 |
|
Sep last |
0.954 |
|
Sep. Now (ρ) |
0.954" |
|
Mag pri |
9.64 |
|
Mag sec |
9.68 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-091 |
|
Sec motion ra |
-091 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
09338-1020 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 82757 |
155294 |
09 33 47 -10 19 45 |
A 131 AB |
2017 |
22 |
324 |
1.0 |
9.64 |
9.68 |
0.04 |
|
<=== |
Show |
|
|
09 33 47 -10 19 45 |
A 131 AC |
2015 |
3 |
322 |
6.6 |
7.51 |
13.30 |
5.79 |
|
|
Show |
|
|
09 33 47 -10 19 45 |
WSI 142 AD |
2015 |
14 |
18 |
29.1 |
9.64 |
12.33 |
2.69 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 82757 |
|
Constellation |
Hydra |
|
SAO |
155294 |
|
Tycho2 |
5464-00923-1 |
|
Gaia DR2 |
5740292957260490752 |
|
HD |
82757 |
|
WDS 09338-1020 A 131 AB (HD 82757) : NOTES
discov_num |
notes |
refcode |
WSI 142 |
AD: Originally assigned to A 131AC. |
WSI2010 |
|
Correct ID provided by Friedrich Damm. |
Dam2012 |
REFERENCES
refcode |
metd |
author |
reference |
Dam2012 |
j |
Damm, F. |
................... |
Dam2012 |
|
private communication, 2012 |
|
WSI2010 |
Cu j |
Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. |
2010AJ....140..480M |
WSI2010 |
|
AJ 140, 480, 2010 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
09338-1020 |
A 131 |
AB |
2001 |
17 |
323 |
1.1 |
9.64 |
9.68 |
G0 |
|
093347.28-101944.3 |
09338-1020 |
A 131 |
AB |
2014 |
18 |
324 |
0.9 |
9.64 |
9.68 |
G0 |
N |
093347.31-101944.8 |
09338-1020 |
A 131 |
AB |
2017 |
20 |
324 |
1.0 |
9.64 |
9.68 |
G0 |
N |
093347.31-101944.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09338-1020 A 131 AB (HD 82757) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09338-1020 A 131 AB (HD 82757) : MEASURES
No records found.
WDS 09338-1020 (HD 82757) : 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 09338-1020 (HD 82757) : ALADIN DSS IMAGE @ 09h 33m 47.31s -10° 19' 44.8"
WDS 09338-1020 A 131 AB (HD 82757) : 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 |
|
09338-1020 |
A 131 |
AB |
324 |
1.0 |
|
Show |
|
09338-1020 |
A 131 |
AC |
322 |
6.6 |
|
Show |
|
09338-1020 |
WSI 142 |
AD |
18 |
29.1 |
|
Show |
|
09353-1019 |
LDS6229 |
|
281 |
91.6 |
23 |
Show |
|
09322-1051 |
STF1367 |
|
184 |
5.6 |
39 |
Show |
|
09324-1103 |
SHN 126 |
|
-1 |
0.2 |
49 |
Show |
|
09294-1013 |
TDS6596 |
|
122 |
0.6 |
65 |
Show |
|
09365-1116 |
RST3648 |
|
110 |
2.1 |
70 |
Show |
|
09318-1126 |
HU 127 |
|
85 |
0.9 |
72 |
Show |
|
09308-1118 |
UC 1807 |
|
268 |
54.2 |
73 |
Show |
|
09366-1127 |
RST3649 |
|
270 |
1.7 |
79 |
Show |
|
09393-1013 |
RST3652 |
|
101 |
0.6 |
82 |
Show |
|
09283-0959 |
STF1357 |
AB |
54 |
7.7 |
83 |
Show |
|
09283-0959 |
FYM 167 |
AC |
275 |
18.3 |
83 |
Show |
|
09387-1110 |
UC 1817 |
|
329 |
50.4 |
88 |
Show |
|
09398-1034 |
CHR 175 |
|
130 |
0.3 |
90 |
Show |
|
09276-1036 |
GWP1181 |
|
60 |
93.4 |
93 |
Show |
|
09398-0945 |
LDS3913 |
|
355 |
13.5 |
96 |
Show |
|
09289-0916 |
BEU 13 |
|
98 |
0.5 |
97 |
Show |
|
09322-0845 |
YSC 202 |
|
41 |
0.4 |
98 |
Show |
|
09339-0841 |
GWP1195 |
|
62 |
27.7 |
99 |
Show |
|
09319-1202 |
BRT2720 |
|
64 |
3.9 |
106 |
Show |
|
09350-1206 |
HJ 817 |
|
195 |
12.3 |
108 |
Show |
|
09268-0947 |
GWP1176 |
|
219 |
35.3 |
109 |
Show |
|
09380-0835 |
J 1553 |
|
15 |
9.6 |
115 |
Show |
|
09272-0913 |
A 1588 |
AB |
196 |
0.4 |
118 |
Show |
|
09272-0913 |
BU 590 |
AB,C |
171 |
10.9 |
118 |
Show |
|
09314-1213 |
TDS6620 |
|
211 |
0.6 |
119 |
Show |
|
09279-0858 |
RST3638 |
|
46 |
1.1 |
119 |
Show |
|
09359-0823 |
KPP1491 |
|
133 |
11.2 |
122 |
Show |
|
09397-1149 |
J 2070 |
|
248 |
6.3 |
125 |
Show |
|
09419-1059 |
GWP1217 |
|
297 |
41.7 |
127 |
Show |
|
09307-0821 |
RST3641 |
|
257 |
0.4 |
128 |
Show |
|
09249-1034 |
J 1547 |
|
14 |
9.0 |
134 |
Show |
|
09257-0919 |
HJ 814 |
|
346 |
11.0 |
134 |
Show |
|
09428-1011 |
TDS6761 |
|
87 |
0.4 |
134 |
Show |
|
09287-0827 |
SKF 429 |
|
259 |
17.5 |
136 |
Show |
Alphard |
09276-0840 |
H 6 111 |
AB |
155 |
284.4 |
136 |
Show |
Alphard |
09276-0840 |
H 6 111 |
AC |
85 |
257.0 |
136 |
Show |
|
09330-1235 |
HDS1375 |
|
311 |
0.2 |
137 |
Show |
|
09347-1236 |
STF1370 |
|
95 |
17.8 |
138 |
Show |
|
09414-1142 |
GWP1213 |
|
91 |
23.2 |
139 |
Show |
|
09295-1229 |
RST3640 |
|
69 |
0.3 |
145 |
Show |
|
09252-0907 |
A 1587 |
|
99 |
1.0 |
147 |
Show |
|
09244-0925 |
SKF 786 |
|
206 |
124.7 |
150 |
Show |
|
09240-1105 |
HU 55 |
|
123 |
0.7 |
152 |
Show |
|
09338-1256 |
RST4914 |
|
204 |
0.3 |
155 |
Show |
|
09298-1244 |
HDS1363 |
|
116 |
0.3 |
156 |
Show |
|
09283-0805 |
BU 213 |
|
171 |
1.9 |
157 |
Show |
|
09394-0801 |
LDS3911 |
|
314 |
46.5 |
163 |
Show |
|
09228-0950 |
A 1342 |
AB |
49 |
0.1 |
165 |
|
|
WDS 09338-1020 : COMPONENTS
|
A |
B |
C |
B |
pa=324.0°
sep=0.95"
| |
C |
pa=322.6°
sep=6.55"
| pa=322.3°
sep=5.60"
| |
D |
pa=17.6°
sep=29.06"
| pa=19.2°
sep=28.50"
| pa=29.6°
sep=25.87"
|
09338-1020 A
Name |
HD 82757 |
|
Coord arcsec 2000 |
093347.31-101944.8 |
|
Mag |
9.64 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-91.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
5464-00923-1 |
|
Tycho2 |
5464-00923-1 |
|
Pflag |
P |
|
RAmdeg |
143.44704388 |
|
DEmdeg |
-10.32899494 |
|
PmRA |
-90.8 |
|
PmDE |
-0.8 |
|
E RAmdeg |
16 |
|
E DEmdeg |
21 |
|
E pmRA |
2.0 |
|
E pmDE |
2.0 |
|
EpRAm |
1990.87 |
|
EpDEm |
1990.01 |
|
Num |
5 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
2.0 |
|
BTmag |
10.394 |
|
E BTmag |
0.037 |
|
VTmag |
9.635 |
|
E VTmag |
0.028 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
143.44735583 |
|
DEdeg |
-10.32911056 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
16.4 |
|
E DEdeg |
23.0 |
|
Posflg |
D |
|
Corr |
0.2 |
|
Ccdm |
09338-1020 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.74 |
|
DDEs |
14.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.5 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
-90 |
|
PmDE |
-5 |
|
Dm number |
-09 2869 |
|
Cat1 |
BD |
|
Name2 |
155294 |
|
Cat2 |
SAO |
|
HD |
82757 |
|
M HD |
|
|
ADS BDS |
A 7431 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09289S0953A |
|
HIC |
|
|
09338-1020 B
Coord arcsec 2000 |
093347.27-101944.0 |
|
Mag |
9.68 |
|
PmRA |
-91.00 |
|
PmDE |
-1.0 |
|
SAO |
155294 |
|
Tycho2 |
5464-00923-2 |
|
HD |
82757 |
|
DM |
BD-09 2869 |
|
Calc delta mag |
0.04 |
|
Calc coord |
yes |
|
Tycho2 |
5464-00923-2 |
|
Pflag |
P |
|
RAmdeg |
143.44704388 |
|
DEmdeg |
-10.32899494 |
|
PmRA |
-90.8 |
|
PmDE |
-0.8 |
|
E RAmdeg |
16 |
|
E DEmdeg |
21 |
|
E pmRA |
2.0 |
|
E pmDE |
2.0 |
|
EpRAm |
1990.87 |
|
EpDEm |
1990.01 |
|
Num |
5 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
2.0 |
|
BTmag |
10.271 |
|
E BTmag |
0.034 |
|
VTmag |
9.676 |
|
E VTmag |
0.029 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
143.44717583 |
|
DEdeg |
-10.32889861 |
|
EpRA 1990 |
1.73 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
15.8 |
|
E DEdeg |
22.0 |
|
Posflg |
D |
|
Corr |
0.2 |
|
SAO |
155294 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0061 |
|
DE1950 |
|
|
PmDE1950 |
-0.005 |
|
Vmag |
8.7 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
26 |
|
CatNum |
3726 |
|
DM |
BD-09 2869 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
82757 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.49298932 |
|
DE1950rad |
-0.17638953 |
|
PmRA2000 |
-0.0057 |
|
PmDE2000 |
0 |
|
Ccdm |
09338-1020 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 131 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1901 |
|
Theta |
319 |
|
Rho |
1.1 |
|
Obs |
11 |
|
Vmag |
9.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7431 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09289S0953B |
|
HIC |
|
|
09338-1020 C
Coord arcsec 2000 |
093347.04-101939.6 |
|
Mag |
13.3 |
|
Calc delta mag |
3.66 |
|
Calc coord |
yes |
|
Ccdm |
09338-1020 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 131 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
320 |
|
Rho |
10.0 |
|
Obs |
1 |
|
Vmag |
|
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7431 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09289S0953C |
|
HIC |
|
|
09338-1020 D
Coord arcsec 2000 |
093347.91-101917.1 |
|
Mag |
12.33 |
|
PmRA |
-86.00 |
|
PmDE |
7.0 |
|
Calc delta mag |
2.69 |
|
Calc coord |
yes |
|