18562-0050 BAL 897 AB
18h 56m 07.31s -00° 50' 07.5" P.A. 168.00 sep 13.6 mag 10.69,11.72
Coord 2000 |
18562-0050 |
|
Discov num |
BAL 897 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 56 07.31 -00 50 07.5 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
167 |
|
Pa last |
167.7 |
|
P.A. Now (θ) |
167.7° |
|
Sep first |
14.5 |
|
Sep last |
13.596 |
|
Sep. Now (ρ) |
13.596" |
|
Mag pri |
10.69 |
|
Mag sec |
11.72 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.784
Nature of this double is uncertain.
18562-0050 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 56 07 -00 50 08 |
BAL 897 AB |
2015 |
10 |
168 |
13.6 |
10.69 |
11.72 |
1.03 |
|
<=== |
Show |
|
|
18 56 07 -00 50 08 |
BAL 897 AC |
2015 |
4 |
166 |
14.2 |
10.69 |
11.72 |
1.03 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
WDS 18562-0050 BAL 897 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bal1924 |
Ma - |
Baillaud, R. |
1924JO......7..117B |
Bal1924 |
|
J. Obs. 7, 117, 1924 |
|
Bal1925 |
Ma - |
Baillaud, R. |
1925JO......8...53B |
Bal1925 |
|
J. Obs. 8, 53, 1925 |
|
Bal1925b |
Ma j |
Baillaud, R. |
1925JO......8...56B |
Bal1925b |
|
J. Obs. 8, 56, 1925 |
|
Bal1926 |
Ma - |
Baillaud, R. |
1926JO......9..129P |
Bal1926 |
|
J. Obs. 9, 129, 1926 |
|
Bal1937A |
Ma - |
Baillaud, R. |
1937AnLei..18....1S |
Bal1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
Bal1944 |
C - |
Baillaud, R. |
1944AnBes...3...33B |
Bal1944 |
+Pa |
Ann. Obs. Besancon New Ser. 3, 33, 1943 |
|
Bal1944 |
+Po |
|
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18562-0050 |
BAL 897 |
AB |
2000 |
4 |
166 |
14.3 |
10.69 |
11.72 |
|
D |
185607.31-005007.5 |
18562-0050 |
BAL 897 |
AB |
2012 |
5 |
166 |
14.6 |
10.69 |
11.72 |
|
D |
185607.31-005007.5 |
18562-0050 |
BAL 897 |
AB |
2015 |
6 |
165 |
14.4 |
10.69 |
11.72 |
|
|
185607.31-005007.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18562-0050 BAL 897 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18562-0050 BAL 897 AB : MEASURES
No records found.
WDS 18562-0050 : 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 18562-0050 : ALADIN DSS IMAGE @ 18h 56m 07.31s -00° 50' 07.5"
WDS 18562-0050 BAL 897 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 |
|
18562-0050 |
BAL 897 |
AB |
168 |
13.6 |
|
Show |
|
18562-0050 |
BAL 897 |
AC |
166 |
14.2 |
|
Show |
|
18563-0048 |
A 1171 |
AB |
80 |
0.9 |
4 |
Show |
|
18563-0048 |
STF2414 |
AC |
278 |
17.1 |
4 |
Show |
|
18562-0034 |
BU 972 |
AB |
2 |
1.1 |
17 |
Show |
|
18562-0034 |
BU 972 |
AC |
13 |
74.0 |
17 |
Show |
|
18569-0034 |
J 472 |
AB |
120 |
5.0 |
20 |
Show |
|
18569-0034 |
J 2682 |
AC |
13 |
19.1 |
20 |
Show |
|
18571-0036 |
BAL 900 |
|
18 |
16.4 |
21 |
Show |
|
18570-0027 |
BAL 899 |
|
197 |
10.3 |
27 |
Show |
|
18582+0040 |
LDS5869 |
|
310 |
3.8 |
33 |
Show |
|
18583+0102 |
J 1268 |
|
191 |
1.7 |
35 |
Show |
|
18573+0121 |
J 2158 |
|
62 |
6.1 |
36 |
Show |
|
18541+0112 |
RST5457 |
|
209 |
1.7 |
38 |
Show |
|
18568+0013 |
RST5458 |
|
322 |
0.8 |
39 |
Show |
|
18554-0007 |
HJ 871 |
|
49 |
12.6 |
44 |
Show |
|
18596+0123 |
RST5459 |
|
359 |
0.7 |
62 |
Show |
|
18597-0019 |
J 1754 |
AB |
246 |
9.1 |
66 |
Show |
|
18597-0019 |
J 1754 |
AC |
356 |
8.1 |
66 |
Show |
|
18528+0006 |
BAL 895 |
|
149 |
3.6 |
66 |
Show |
|
18545+0154 |
STTA176 |
BD |
358 |
150.2 |
68 |
Show |
|
18545+0154 |
STTA176 |
AB |
112 |
94.3 |
69 |
Show |
|
18545+0154 |
STTA176 |
AC |
4 |
155.5 |
69 |
Show |
|
18545+0154 |
STTA176 |
CD |
119 |
82.0 |
71 |
Show |
|
19008-0027 |
HJ 874 |
AB |
345 |
10.5 |
74 |
Show |
|
19008-0027 |
HJ 874 |
AC |
299 |
25.3 |
74 |
Show |
|
18512-0037 |
A 860 |
|
258 |
0.1 |
75 |
Show |
|
19014-0056 |
GII 67 |
|
188 |
5.2 |
79 |
Show |
|
19014-0057 |
TDS 959 |
|
320 |
0.8 |
80 |
Show |
|
18588+0207 |
MIL 6 |
|
87 |
0.5 |
87 |
Show |
|
19021-0049 |
TDT1192 |
|
314 |
0.5 |
91 |
Show |
|
18526+0212 |
TDS 951 |
|
113 |
0.7 |
98 |
Show |
|
18564+0228 |
J 2681 |
AB |
34 |
83.4 |
99 |
Show |
|
18570+0228 |
HJ 5504 |
|
306 |
68.6 |
99 |
Show |
|
18564+0228 |
J 2681 |
BC |
101 |
6.2 |
100 |
Show |
|
19027-0043 |
STF2434 |
A,BC |
88 |
27.8 |
100 |
Show |
|
19027-0043 |
STF2434 |
BC |
257 |
0.8 |
100 |
Show |
|
19027-0027 |
J 475 |
AB |
276 |
3.1 |
101 |
Show |
|
19027-0027 |
J 475 |
AC |
326 |
33.8 |
101 |
Show |
|
19027-0027 |
J 475 |
AD |
269 |
17.1 |
101 |
Show |
|
19028+0131 |
BAL1505 |
|
356 |
18.6 |
108 |
Show |
|
18490+0018 |
A 2263 |
|
103 |
1.5 |
111 |
Show |
|
18586+0237 |
A 2194 |
AB |
325 |
1.5 |
113 |
Show |
|
19028+0146 |
A 2195 |
|
39 |
2.0 |
116 |
Show |
|
18544-0103 |
A 861 |
|
344 |
1.6 |
116 |
Show |
|
19037-0024 |
J 476 |
|
294 |
4.8 |
118 |
Show |
|
18553+0251 |
ROE 8 |
|
246 |
5.6 |
122 |
Show |
|
19037-0004 |
BAL 902 |
AB |
348 |
10.6 |
123 |
Show |
|
19037-0004 |
WSI 160 |
AC |
319 |
9.0 |
123 |
Show |
|
19037-0004 |
WSI 160 |
BC |
226 |
5.1 |
123 |
Show |
|
19002+0237 |
J 474 |
|
101 |
2.9 |
124 |
|
|
WDS 18562-0050 : COMPONENTS
|
A |
B |
B |
pa=167.7°
sep=13.60"
| |
C |
pa=166.0°
sep=14.15"
| pa=130.2°
sep=0.69"
|
18562-0050 A
Coord arcsec 2000 |
185607.31-005007.5 |
|
Mag |
10.69 |
|
PmRA |
-7.00 |
|
PmDE |
-4.0 |
|
18562-0050 B
Coord arcsec 2000 |
185607.50+004954.2 |
|
Mag |
11.72 |
|
PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
1.03 |
|
Calc coord |
yes |
|
18562-0050 C
Coord arcsec 2000 |
185607.54+004953.8 |
|
Mag |
11.72 |
|
Calc delta mag |
1.03 |
|
Calc coord |
yes |
|