09398-4104 TDS 6725
09h 39m 46.34s -41° 04' 03.1" P.A. 107.00 sep 0.6 mag 11.39,11.51 Sp Me dist. 9.47 pc (30.89 l.y.)
Coord 2000 |
09398-4104 |
|
Discov num |
TDS6725 |
|
Comp |
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|
Coord arcsec 2000 |
09 39 46.34 -41 04 03.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
107 |
|
Pa last |
107.1 |
|
P.A. Now (θ) |
107.1° |
|
Sep first |
0.6 |
|
Sep last |
0.64 |
|
Sep. Now (ρ) |
0.64" |
|
Mag pri |
11.39 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
Me (red) |
|
Pri motion ra |
-528 |
|
Sec motion ra |
-528 |
|
Pri motion dec |
+355 |
|
Sec motion dec |
+355 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vela |
|
HIP |
47425 |
|
Tycho2 |
7696-01226-1 |
|
GL |
Gl 358 |
|
CD |
CD-40 5404 |
|
CP |
CP-40 3789 |
|
Distance |
9.47 |
|
Distance ly |
30.89 |
|
WDS 09398-4104 TDS 6725 : NOTES
discov_num |
notes |
refcode |
TDS6725 |
This star is listed as a Tycho double star in the WDS catalog, with a |
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separation of 600 mas and equal brightness. However, it appears |
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entirely single in our AstraLux data. Although we cannot strictly rule |
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out that the companion is presently too close to be resolved with |
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AstraLux (e.g. due to a close to edge-on orbit and unfortunate timing |
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of the observation), we consider it relevant to regard the possible |
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companion as unconfirmed at present. |
Jnn2012 |
REFERENCES
refcode |
metd |
author |
reference |
Jnn2012 |
Cl j |
Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., |
2012ApJ...754...44J |
Jnn2012 |
+E2 |
Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T. |
|
Jnn2012 |
|
ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) |
2014ApJS..214...17J |
DISCOVERER
idgroup |
discov |
author |
1 |
TDS |
Tycho 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 |
09398-4104 |
TDS6725 |
|
1991 |
1 |
107 |
0.6 |
11.39 |
11.51 |
|
|
093946.34-410403.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09398-4104 TDS 6725 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09398-4104 TDS 6725 : MEASURES
No records found.
WDS 09398-4104 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 09398-4104 : ALADIN DSS IMAGE @ 09h 39m 46.34s -41° 04' 03.1"
WDS 09398-4104 TDS 6725 : 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 |
|
09398-4104 |
TDS6725 |
|
107 |
0.6 |
|
Show |
|
09391-4115 |
BRT 766 |
|
336 |
4.9 |
14 |
Show |
|
09410-4052 |
TDS 546 |
|
201 |
1.2 |
20 |
Show |
|
09398-4126 |
CPO9123 |
|
91 |
4.9 |
23 |
Show |
|
09374-4059 |
TDS6695 |
|
76 |
0.5 |
28 |
Show |
|
09386-4040 |
KPP3790 |
|
77 |
32.7 |
28 |
Show |
|
09388-4133 |
DAM1680 |
|
115 |
1.1 |
31 |
Show |
|
09419-4129 |
CPO 270 |
|
312 |
6.6 |
35 |
Show |
|
09397-4140 |
HJ 4231 |
A,BC |
212 |
7.8 |
36 |
Show |
|
09397-4140 |
B 1133 |
BC |
296 |
0.5 |
36 |
Show |
|
09378-4031 |
CPO 267 |
|
128 |
5.3 |
40 |
Show |
|
09434-4107 |
RST1449 |
|
290 |
1.8 |
41 |
Show |
|
09364-4037 |
CPO 265 |
|
190 |
4.9 |
47 |
Show |
|
09431-4133 |
TVB 224 |
|
42 |
1.8 |
48 |
Show |
|
09407-4152 |
TDS6730 |
|
225 |
2.4 |
49 |
Show |
|
09393-4012 |
SKF1887 |
|
87 |
39.1 |
53 |
Show |
|
09367-4145 |
BRT 765 |
|
162 |
4.6 |
54 |
Show |
|
09354-4127 |
RST1438 |
|
96 |
0.4 |
54 |
Show |
|
09426-4149 |
TDS6759 |
|
111 |
1.7 |
56 |
Show |
|
09395-4007 |
DAM1685 |
|
69 |
3.4 |
58 |
Show |
|
09387-4211 |
RST1444 |
|
269 |
0.8 |
69 |
Show |
|
09460-4109 |
WG 127 |
|
110 |
6.6 |
71 |
Show |
|
09457-4140 |
HJ 4242 |
|
358 |
7.9 |
77 |
Show |
|
09462-4038 |
TOK 129 |
|
228 |
11.9 |
78 |
Show |
|
09328-4105 |
DAM1644 |
|
150 |
1.4 |
79 |
Show |
|
09468-4111 |
TDS6803 |
|
246 |
0.6 |
80 |
Show |
|
09460-4145 |
DAM1729 |
|
95 |
2.4 |
81 |
Show |
|
09394-3943 |
RST1445 |
|
358 |
1.1 |
82 |
Show |
|
09411-3942 |
DAM1695 |
|
234 |
5.9 |
84 |
Show |
|
09471-4113 |
TDS6809 |
|
160 |
0.6 |
84 |
Show |
|
09367-4220 |
CPO9121 |
AB |
257 |
3.6 |
84 |
Show |
|
09367-4220 |
CPO9121 |
AC |
144 |
4.6 |
84 |
Show |
|
09323-4105 |
TDS6636 |
|
167 |
2.5 |
85 |
Show |
|
09471-4132 |
DAM1741 |
|
61 |
20.6 |
88 |
Show |
|
09387-3937 |
I 202 |
|
250 |
0.3 |
89 |
Show |
|
09323-4039 |
RST1435 |
|
103 |
1.0 |
89 |
Show |
|
09466-4149 |
I 840 |
|
212 |
1.9 |
89 |
Show |
|
09325-4140 |
KPP1642 |
|
353 |
12.6 |
90 |
Show |
|
09470-4028 |
TDS6807 |
|
217 |
2.2 |
90 |
Show |
|
09472-4033 |
DAM1742 |
|
242 |
2.8 |
90 |
Show |
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09477-4051 |
I 1189 |
|
261 |
1.0 |
92 |
Show |
|
09408-3933 |
RST1447 |
|
278 |
3.4 |
92 |
Show |
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09459-4207 |
RST1450 |
|
91 |
1.6 |
93 |
Show |
|
09318-4128 |
TDS6624 |
|
204 |
2.8 |
94 |
Show |
|
09482-4104 |
CPO 274 |
|
320 |
5.0 |
95 |
Show |
|
09482-4051 |
TDS 557 |
|
158 |
1.2 |
97 |
Show |
|
09397-4240 |
TDS6723 |
|
21 |
0.5 |
97 |
Show |
|
09424-3932 |
RST1448 |
|
287 |
1.3 |
97 |
Show |
|
09482-4126 |
I 1190 |
|
125 |
0.7 |
98 |
Show |
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09454-4221 |
TDS6787 |
|
118 |
2.3 |
100 |
Show |
|
09458-4220 |
DAM1727 |
|
93 |
1.3 |
102 |
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WDS 09398-4104 : COMPONENTS
09398-4104 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
093946.34-410403.1 |
|
Mag |
11.39 |
|
Spectral class |
Me (red) |
|
PmRA |
-528.00 |
|
PmDE |
355.0 |
|
HIP |
47425 |
|
Tycho2 |
7696-01226-1 |
|
CD |
CD-40 5404 |
|
CP |
CP-40 3789 |
|
Tycho2 |
7696-01226-1 |
|
Pflag |
|
|
RAmdeg |
144.94320080 |
|
DEmdeg |
-41.06755667 |
|
PmRA |
-527.8 |
|
PmDE |
355.4 |
|
E RAmdeg |
34 |
|
E DEmdeg |
35 |
|
E pmRA |
2.3 |
|
E pmDE |
2.1 |
|
EpRAm |
1988.40 |
|
EpDEm |
1988.20 |
|
Num |
4 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.9 |
|
BTmag |
12.663 |
|
E BTmag |
0.167 |
|
VTmag |
10.862 |
|
E VTmag |
0.048 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
47425 |
|
CCDM |
|
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RAdeg |
144.94482083 |
|
DEdeg |
-41.06839056 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
39.6 |
|
E DEdeg |
37.9 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
47425 |
|
Proxy |
|
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RAhms |
09 39 46.78 |
|
DEdms |
-41 04 06.3 |
|
Vmag |
10.72 |
|
VarFlag |
|
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R Vmag |
G |
|
RAdeg |
144.945 |
|
DEdeg |
-41.0684 |
|
AstroRef |
|
|
Plx |
105.34 |
|
CCDM |
|
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N CCDM |
|
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Nsys |
|
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Ncomp |
1 |
|
MultFlag |
|
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Source |
|
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Qual |
|
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M HIP |
|
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Theta |
|
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Rho |
|
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HD |
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BD |
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CD |
CD-40 5404 |
|
CP |
CP-40 3789 |
|
Dm number |
-40 5404 |
|
VIred |
2.5 |
|
SpType |
M: |
|
R SpType |
|
|
Coord arcsec 2000 |
093946.78-410406.3 |
|
HIP |
47425 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.5297657902 |
|
DErad |
-0.7167792271 |
|
Plx |
105.63 |
|
PmRA |
-526.56 |
|
PmDE |
356.39 |
|
E RArad |
1.15 |
|
E DErad |
1.21 |
|
E Plx |
1.64 |
|
E pmRA |
1.42 |
|
E pmDE |
1.36 |
|
Hpmag |
10.7467 |
|
E Hpmag |
0.0038 |
|
SHp |
0.04 |
|
VA |
0 |
|
BV |
1.521 |
|
E BV |
0.007 |
|
VI |
2.5 |
|
09398-4104 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
093946.38-410403.3 |
|
Mag |
11.51 |
|
PmRA |
-528.00 |
|
PmDE |
355.0 |
|
Calc delta mag |
0.12 |
|
Calc coord |
yes |
|