13557-0925 J 1609 AB
13h 55m 43.46s -09° 25' 05.8" P.A. 280.00 sep 10.7 mag 10.98,11.31
Coord 2000 |
13557-0925 |
|
Discov num |
J 1609 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 55 43.46 -09 25 05.8 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
15 |
|
Pa first |
279 |
|
Pa last |
280 |
|
P.A. Now (θ) |
280° |
|
Sep first |
9.9 |
|
Sep last |
10.689 |
|
Sep. Now (ρ) |
10.689" |
|
Mag pri |
10.98 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
|
|
Pri motion ra |
-030 |
|
Sec motion ra |
-033 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-013 |
|
Notes |
N
(See Notes) |
|
rPM=0.102 (< 0.3, Physical double)
This double is physical.
13557-0925 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
13 55 43 -09 25 06 |
RAP 19 Aa,Ab |
2019 |
6 |
67 |
0.1 |
11.50 |
12.00 |
0.50 |
|
|
Show |
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13 55 43 -09 25 06 |
J 1609 AB |
2016 |
15 |
280 |
10.7 |
10.98 |
11.31 |
0.33 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3615655515910999680 |
|
WDS 13557-0925 J 1609 AB : NOTES
discov_num |
notes |
refcode |
RAP 19 |
Aa,Ab: EPIC 212651213. The primary of J 1609 consists of two eclipsing |
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binaries, resolved at a separation of ~90mas: |
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Aa1,Aa2: P = 5.08d, M = 0.94 +/- 0.06 and 0.89 +/- 0.05 Msun |
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Ab1,Ab2: P = 13.19d, M = 1.09 +/- 0.07 and 0.64 +/- 0.03 Msun. |
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Resolved pair has estimated period ~65y and separation of ~25au. |
Rap2016 |
J 1609 |
AB: EPIC 212651213 + 212651234. The B component is single. |
Rap2016 |
REFERENCES
refcode |
metd |
author |
reference |
Rap2016 |
Ag j |
Rappaport, S., Lehmann, H., Kalomeni, B., Borkovits, T., Latham, D., Bieryla, A., |
2016MNRAS.462.1812R |
Rap2016 |
+S |
Ngo, H., Mawet, D., Howell, S., Horch, E., Jacobs, T.L., LaCourse, D., et al. |
|
Rap2016 |
+RV |
MNRAS 462, 1812, 2016 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
J |
Jonckheere, R. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
13557-0925 |
J 1609 |
AB |
2016 |
11 |
280 |
10.7 |
10.98 |
11.31 |
|
N |
135543.46-092505.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13557-0925 J 1609 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13557-0925 J 1609 AB : MEASURES
No records found.
WDS 13557-0925 : 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 13557-0925 : ALADIN DSS IMAGE @ 13h 55m 43.46s -09° 25' 05.8"
WDS 13557-0925 J 1609 AB : 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 |
|
13557-0925 |
J 1609 |
AB |
280 |
10.7 |
|
Show |
|
13557-0925 |
RAP 19 |
Aa,Ab |
67 |
0.1 |
|
Show |
|
13555-0931 |
HO 261 |
|
181 |
7.1 |
7 |
Show |
|
13559-0945 |
TOK 158 |
|
204 |
8.8 |
21 |
Show |
|
13577-0917 |
LDS4421 |
|
15 |
46.3 |
30 |
Show |
|
13539-0850 |
RST3853 |
|
107 |
0.6 |
44 |
Show |
|
13589-0926 |
GWP2158 |
|
150 |
176.1 |
47 |
Show |
|
13551-0837 |
GWP2140 |
AB |
165 |
315.6 |
49 |
Show |
|
13591-0918 |
GWP2160 |
|
206 |
13.2 |
52 |
Show |
|
13559-0820 |
GWP2144 |
|
8 |
350.3 |
66 |
Show |
|
13598-1001 |
GWP2162 |
AB |
87 |
379.3 |
71 |
Show |
|
13536-0812 |
CVR 712 |
|
32 |
8.1 |
80 |
Show |
|
13550-0804 |
STF1788 |
AB |
100 |
3.7 |
83 |
Show |
|
13550-0804 |
STF1788 |
AC |
298 |
112.3 |
83 |
Show |
|
13550-0804 |
STF1788 |
AD |
211 |
143.5 |
83 |
Show |
|
13550-0804 |
TOK 570 |
AE |
228 |
647.0 |
83 |
Show |
|
13586-0810 |
CBL 436 |
|
144 |
13.5 |
87 |
Show |
|
13533-0806 |
GWP2120 |
|
236 |
21.6 |
88 |
Show |
|
13541-0756 |
GWP2127 |
|
277 |
305.8 |
93 |
Show |
|
14020-0930 |
WIS 243 |
|
53 |
999.9 |
93 |
Show |
|
13510-0818 |
GWP2102 |
|
315 |
26.2 |
97 |
Show |
|
14012-1023 |
HJ 4640 |
|
134 |
4.0 |
100 |
Show |
|
13550-1105 |
MRA 16 |
|
175 |
1.8 |
101 |
Show |
|
13539-0746 |
CBL 148 |
|
216 |
18.7 |
103 |
Show |
|
13546-0741 |
GWP2130 |
AB |
232 |
3.6 |
106 |
Show |
|
13546-0741 |
GWP2131 |
AC |
21 |
73.8 |
106 |
Show |
|
14007-0805 |
GWP2171 |
|
31 |
56.4 |
109 |
Show |
|
13530-0744 |
GWP2119 |
|
281 |
362.2 |
110 |
Show |
|
14037-0904 |
KPP 303 |
|
281 |
3.9 |
120 |
Show |
|
13570-0727 |
OCC 13 |
|
-1 |
0.1 |
120 |
Show |
|
14034-1002 |
GWP2197 |
|
26 |
7.1 |
120 |
Show |
|
14036-0954 |
TVB 267 |
|
108 |
2.7 |
121 |
Show |
|
14010-0752 |
RST3857 |
|
226 |
1.5 |
122 |
Show |
|
13472-0943 |
KUI 65 |
|
327 |
0.1 |
127 |
Show |
|
14008-1108 |
GWP2174 |
AB |
184 |
76.2 |
128 |
Show |
|
14008-1108 |
GWP2175 |
AC |
225 |
97.9 |
128 |
Show |
|
14040-1002 |
SLW 961 |
|
144 |
28.9 |
128 |
Show |
|
13498-1101 |
LDS 460 |
|
112 |
30.9 |
130 |
Show |
|
13472-1000 |
GWP2086 |
|
333 |
62.3 |
131 |
Show |
|
13578-1132 |
RST3856 |
|
316 |
2.2 |
131 |
Show |
|
14044-0949 |
GWP2204 |
|
56 |
23.0 |
131 |
Show |
|
13581-0718 |
GWP2156 |
|
104 |
225.0 |
133 |
Show |
|
13472-1016 |
GWP2085 |
|
274 |
147.2 |
137 |
Show |
|
13527-0715 |
GWP2115 |
|
289 |
12.4 |
138 |
Show |
|
13470-1015 |
GWP2084 |
|
205 |
6.1 |
138 |
Show |
|
13480-0801 |
GWP2091 |
|
143 |
21.7 |
142 |
Show |
|
14052-0903 |
TOK 160 |
|
352 |
4.3 |
142 |
Show |
|
13537-0706 |
GWP2122 |
|
4 |
598.7 |
142 |
Show |
|
14030-0749 |
GWP2192 |
|
90 |
14.5 |
145 |
Show |
|
14040-1044 |
SLW 960 |
|
199 |
54.3 |
146 |
Show |
|
13458-0951 |
GWP2079 |
AB |
357 |
6.8 |
147 |
|
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WDS 13557-0925 : COMPONENTS
|
A |
Ab |
Ab |
pa=66.8°
sep=0.09"
| |
B |
pa=280.1°
sep=10.55"
| pa=279.9°
sep=10.62"
|
13557-0925 A
Coord arcsec 2000 |
135543.46-092505.8 |
|
Mag |
10.98 |
|
PmRA |
-30.00 |
|
PmDE |
-11.0 |
|
Ccdm |
13557-0925 |
|
RComp |
|
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Comp |
A |
|
Note1 |
|
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Note2 |
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Discov num |
|
|
DRAs |
1.16 |
|
DDEs |
-4.3 |
|
R dRAs |
66 |
|
Year |
|
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Theta |
|
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Rho |
|
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Obs |
2 |
|
Vmag |
11.2 |
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Sp |
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PmNote |
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PmRA |
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PmDE |
|
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Dm number |
-08 3666 |
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Cat1 |
BD |
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Name2 |
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Cat2 |
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HD |
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M HD |
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ADS BDS |
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M ADS BDS |
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N IDS |
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IDS |
13504S0856A |
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HIC |
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13557-0925 Ab
Coord arcsec 2000 |
135543.47-092505.8 |
|
Mag |
12 |
|
Calc delta mag |
0.5 |
|
Calc coord |
yes |
|
13557-0925 B
Coord arcsec 2000 |
135542.76-092503.9 |
|
Mag |
11.31 |
|
PmRA |
-33.00 |
|
PmDE |
-13.0 |
|
Calc delta mag |
0.19 |
|
Calc coord |
yes |
|
Ccdm |
13557-0925 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
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Note2 |
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|
Discov num |
J 1609 |
|
DRAs |
|
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DDEs |
|
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R dRAs |
|
|
Year |
1946 |
|
Theta |
280 |
|
Rho |
11.2 |
|
Obs |
2 |
|
Vmag |
11.3 |
|
Sp |
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PmNote |
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PmRA |
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PmDE |
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Dm number |
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Cat1 |
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Name2 |
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Cat2 |
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HD |
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M HD |
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ADS BDS |
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M ADS BDS |
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N IDS |
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IDS |
13504S0856B |
|
HIC |
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