07442-1840 ARA 387 AB
07h 44m 14.84s -18° 40' 49.5" P.A. 300.00 sep 13.6 mag 13.20,13.60
Coord 2000 |
07442-1840 |
|
Discov num |
ARA 387 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 44 14.84 -18 40 49.5 |
|
Date first |
1915 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
300 |
|
Pa last |
299.8 |
|
P.A. Now (θ) |
299.8° |
|
Sep first |
13.0 |
|
Sep last |
13.56 |
|
Sep. Now (ρ) |
13.56" |
|
Mag pri |
13.20 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.841
This double is not physical.
07442-1840 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
07 44 15 -18 40 50 |
ARA 387 AB |
2015 |
7 |
300 |
13.6 |
13.20 |
13.60 |
0.40 |
|
<=== |
Show |
|
|
07 44 15 -18 40 50 |
JRN 37 AC |
2015 |
6 |
131 |
19.8 |
13.20 |
14.70 |
1.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Puppis |
|
Gaia DR2 |
5716901023479315328 |
|
WDS 07442-1840 ARA 387 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ara1961 |
Pa - |
Aravamudan, S. |
1961PASP...73..266A |
Ara1961 |
|
PASP 73, 266, 1961 |
|
Ara1963 |
Pa - |
Aravamudan, S. |
. |
Ara1963 |
|
Pub. Nizamiah Obs. 13, Pt.3, 1963 |
|
Jrn1988 |
Pa u |
Jorissen, A. |
1988A&AS...75..107J |
Jrn1988 |
|
A&AS 75, 107, 1988 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
07442-1840 |
ARA 387 |
AB |
1999 |
3 |
300 |
13.6 |
13.20 |
13.60 |
|
D |
074414.84-184049.5 |
07442-1840 |
ARA 387 |
AB |
2010 |
7 |
301 |
13.2 |
13.20 |
13.60 |
|
|
074414.84-184049.5 |
07442-1840 |
ARA 387 |
AB |
2015 |
7 |
300 |
13.6 |
13.20 |
13.60 |
|
|
074414.84-184049.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 07442-1840 ARA 387 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07442-1840 ARA 387 AB : MEASURES
No records found.
WDS 07442-1840 : 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 07442-1840 : ALADIN DSS IMAGE @ 07h 44m 14.84s -18° 40' 49.5"
WDS 07442-1840 ARA 387 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 |
|
07442-1840 |
ARA 387 |
AB |
300 |
13.6 |
|
Show |
|
07442-1840 |
JRN 37 |
AC |
131 |
19.8 |
|
Show |
|
07440-1856 |
ARA 386 |
|
154 |
10.6 |
16 |
Show |
|
07425-1839 |
ARA 384 |
|
310 |
14.7 |
25 |
Show |
|
07426-1827 |
JRN 36 |
|
280 |
14.5 |
28 |
Show |
|
07457-1820 |
TDS5175 |
|
32 |
0.7 |
30 |
Show |
|
07426-1824 |
JRN 35 |
AB |
38 |
8.0 |
30 |
Show |
|
07426-1824 |
JRN 35 |
AC |
21 |
22.1 |
30 |
Show |
|
07426-1824 |
JRN 35 |
AD |
83 |
33.4 |
30 |
Show |
|
07426-1824 |
JRN 35 |
AE |
106 |
49.2 |
30 |
Show |
|
07426-1824 |
JRN 35 |
AF |
166 |
44.8 |
30 |
Show |
|
07444-1912 |
GWP 933 |
|
274 |
42.6 |
31 |
Show |
|
07427-1819 |
ARA 385 |
|
341 |
14.0 |
31 |
Show |
|
07453-1813 |
A 3096 |
|
227 |
0.4 |
32 |
Show |
|
07464-1832 |
TDS5187 |
|
22 |
0.9 |
33 |
Show |
|
07423-1818 |
SLE 826 |
|
255 |
6.2 |
37 |
Show |
|
07424-1816 |
HU 709 |
AB |
290 |
1.9 |
37 |
Show |
|
07424-1816 |
HU 709 |
AC |
2 |
24.2 |
37 |
Show |
|
07424-1816 |
HU 709 |
AE |
334 |
21.7 |
37 |
Show |
|
07424-1816 |
ARA 383 |
CE |
244 |
11.7 |
37 |
Show |
|
07424-1816 |
HU 709 |
CD |
221 |
0.4 |
37 |
Show |
|
07424-1816 |
JRN 34 |
EF |
277 |
29.7 |
37 |
Show |
|
07424-1816 |
JRN 34 |
EG |
213 |
32.3 |
37 |
Show |
|
07424-1816 |
JRN 34 |
EH |
172 |
41.7 |
37 |
Show |
|
07416-1846 |
SLE 824 |
|
103 |
9.6 |
38 |
Show |
|
07450-1919 |
OL 58 |
|
119 |
1.5 |
39 |
Show |
|
07468-1906 |
TDS5193 |
|
132 |
1.4 |
44 |
Show |
|
07444-1757 |
TDS 407 |
|
50 |
0.8 |
45 |
Show |
|
07411-1845 |
ARA 382 |
|
231 |
5.3 |
45 |
Show |
|
07412-1821 |
SLE 822 |
|
59 |
19.7 |
49 |
Show |
|
07416-1805 |
RST3539 |
|
161 |
1.8 |
52 |
Show |
|
07438-1748 |
ARA 194 |
|
294 |
9.1 |
53 |
Show |
|
07454-1933 |
TDS5167 |
|
238 |
2.9 |
55 |
Show |
|
07469-1920 |
TDS5196 |
|
117 |
2.5 |
55 |
Show |
|
07478-1904 |
SHN 117 |
|
-1 |
0.1 |
57 |
Show |
|
07474-1914 |
TDS5206 |
|
331 |
0.5 |
57 |
Show |
|
07470-1922 |
TDS5198 |
|
256 |
1.4 |
57 |
Show |
|
07482-1853 |
TDS5215 |
|
239 |
1.4 |
58 |
Show |
|
07471-1757 |
ARA 197 |
|
109 |
10.6 |
60 |
Show |
|
07403-1904 |
ARA 381 |
|
162 |
14.7 |
61 |
Show |
|
07405-1811 |
SLE 821 |
|
327 |
17.7 |
61 |
Show |
|
07404-1806 |
SLE 820 |
|
280 |
4.5 |
66 |
Show |
|
07450-1945 |
TDS 410 |
|
339 |
0.9 |
66 |
Show |
|
07471-1933 |
DAW 182 |
|
333 |
3.8 |
67 |
Show |
|
07398-1819 |
SLE 817 |
|
35 |
11.5 |
67 |
Show |
|
07412-1932 |
TDS5062 |
|
159 |
0.9 |
67 |
Show |
|
07480-1924 |
TOK 829 |
Ba,Bb |
322 |
0.1 |
69 |
Show |
|
07480-1924 |
B 1077 |
AB |
307 |
0.6 |
69 |
Show |
|
07480-1924 |
B 1077 |
AB,C |
60 |
42.0 |
69 |
Show |
|
07485-1914 |
XMI 74 |
|
134 |
16.4 |
69 |
Show |
|
07411-1748 |
FEN 13 |
CD |
73 |
5.0 |
70 |
|
|
WDS 07442-1840 : COMPONENTS
|
A |
B |
B |
pa=301.2°
sep=13.03"
| |
C |
pa=132.2°
sep=19.17"
| pa=127.8°
sep=32.05"
|
07442-1840 A
Coord arcsec 2000 |
074414.84-184049.5 |
|
Mag |
13.2 |
|
PmRA |
-7.00 |
|
PmDE |
-3.0 |
|
07442-1840 B
Coord arcsec 2000 |
074414.06-184042.8 |
|
Mag |
13.6 |
|
PmRA |
-2.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|
07442-1840 C
Coord arcsec 2000 |
074415.84-184102.4 |
|
Mag |
14.7 |
|
PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
1.5 |
|
Calc coord |
yes |
|