18370-4207 I 1374
18h 36m 57.41s -42° 06' 34.2" P.A. 119.00 sep 2.2 mag 8.45,12.90 Sp B8IV
Coord 2000 |
18370-4207 |
|
Discov num |
I 1374 |
|
Comp |
|
|
Coord arcsec 2000 |
18 36 57.41 -42 06 34.2 |
|
Date first |
1926 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
130 |
|
Pa last |
119 |
|
P.A. Now (θ) |
119° |
|
Sep first |
2.0 |
|
Sep last |
2.183 |
|
Sep. Now (ρ) |
2.183" |
|
Mag pri |
8.45 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
4.45 |
|
Spectral class |
B8IV (blue-white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
SAO |
229146 |
|
Tycho2 |
7910-01063-1 |
|
Gaia DR2 |
6722503569286987904 |
|
HD |
171477 |
|
DM |
CP-42 8439 |
|
WDS 18370-4207 I 1374 : NOTES
No records found.
DISCOVERER
idgroup |
discov |
author |
1 |
I |
Innes, R.T.A. |
5 |
I |
MNRAS 57, 533, 1897 (data also in I__1897b, |
5 |
I |
I__1897c) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18370-4207 |
I 1374 |
|
1926 |
1 |
130 |
2.0 |
8.45 |
12.90 |
B8IV |
|
183657.41-420634.2 |
18370-4207 |
I 1374 |
|
2015 |
2 |
119 |
2.2 |
8.45 |
12.90 |
B8IV |
S |
183657.41-420634.2 |
18370-4207 |
I 1374 |
|
2016 |
3 |
119 |
2.2 |
8.45 |
12.90 |
B8IV |
S |
183657.41-420634.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18370-4207 I 1374 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18370-4207 I 1374 : MEASURES
No records found.
WDS 18370-4207 : 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 18370-4207 : ALADIN DSS IMAGE @ 18h 36m 57.41s -42° 06' 34.2"
WDS 18370-4207 I 1374 : 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 |
|
18370-4207 |
I 1374 |
|
119 |
2.2 |
0 |
Show |
|
18378-4148 |
BRT1071 |
|
353 |
3.6 |
21 |
Show |
|
18368-4233 |
CRI 20 |
|
92 |
8.4 |
27 |
Show |
|
18366-4140 |
RST2067 |
|
192 |
1.6 |
28 |
Show |
|
18367-4137 |
CPO 593 |
|
257 |
3.7 |
30 |
Show |
|
18341-4218 |
DON 910 |
|
143 |
0.6 |
34 |
Show |
|
18382-4240 |
CPO 595 |
|
17 |
3.9 |
36 |
Show |
|
18402-4200 |
UC 3634 |
|
112 |
43.8 |
37 |
Show |
|
18385-4247 |
DON 915 |
|
211 |
2.5 |
44 |
Show |
|
18387-4127 |
HJ 5052 |
|
130 |
5.7 |
45 |
Show |
|
18400-4137 |
I 1377 |
|
81 |
1.7 |
46 |
Show |
|
18329-4156 |
B 2453 |
|
256 |
6.3 |
47 |
Show |
|
18412-4210 |
I 250 |
|
110 |
1.2 |
48 |
Show |
|
18345-4127 |
RST2063 |
|
181 |
6.3 |
49 |
Show |
|
18411-4227 |
TDS 932 |
|
0 |
4.0 |
51 |
Show |
|
18334-4240 |
CPO 82 |
AB |
45 |
5.9 |
52 |
Show |
|
18334-4240 |
I 9020 |
AC |
74 |
25.1 |
52 |
Show |
|
18323-4159 |
CPO9268 |
|
83 |
5.3 |
53 |
Show |
|
18421-4237 |
UC 3645 |
|
333 |
14.3 |
65 |
Show |
|
18302-4202 |
CPO 587 |
|
56 |
4.6 |
75 |
Show |
|
18431-4134 |
I 1380 |
|
170 |
1.5 |
76 |
Show |
|
18300-4149 |
TDT 915 |
|
90 |
0.8 |
80 |
Show |
|
18352-4048 |
CPO 591 |
|
7 |
5.2 |
81 |
Show |
|
18297-4221 |
BRT1060 |
|
179 |
3.2 |
82 |
Show |
|
18404-4320 |
SKF1149 |
|
22 |
42.5 |
84 |
Show |
|
18300-4134 |
RST2058 |
|
38 |
0.5 |
85 |
Show |
|
18293-4157 |
B 2449 |
|
269 |
10.2 |
87 |
Show |
|
18298-4241 |
BRT1059 |
|
23 |
2.7 |
87 |
Show |
|
18295-4243 |
DON 904 |
|
108 |
1.2 |
90 |
Show |
|
18309-4307 |
BRT1061 |
|
26 |
9.3 |
91 |
Show |
|
18418-4054 |
TDT1005 |
|
33 |
1.0 |
91 |
Show |
|
18312-4312 |
DAM 677 |
|
210 |
3.5 |
92 |
Show |
|
18449-4146 |
BRT1076 |
|
15 |
4.1 |
92 |
Show |
|
18390-4336 |
BRT1073 |
AB |
285 |
4.3 |
93 |
Show |
|
18390-4336 |
DAM 113 |
AC |
153 |
10.2 |
93 |
Show |
|
18408-4330 |
DON 918 |
|
130 |
2.1 |
94 |
Show |
|
18420-4050 |
UC 3643 |
|
275 |
23.0 |
95 |
Show |
|
18455-4155 |
FAL 64 |
AB |
134 |
11.9 |
96 |
Show |
|
18314-4322 |
CPO 81 |
AB |
35 |
12.4 |
97 |
Show |
|
18314-4322 |
CPO 81 |
AC |
110 |
8.1 |
97 |
Show |
|
18322-4045 |
RST2061 |
|
132 |
2.4 |
98 |
Show |
|
18377-4029 |
RST2068 |
|
190 |
2.0 |
98 |
Show |
|
18289-4246 |
CPO9267 |
|
36 |
5.6 |
98 |
Show |
|
18321-4046 |
RST4014 |
AB |
231 |
0.3 |
98 |
Show |
|
18321-4046 |
RST4014 |
Aa,Ab |
327 |
0.1 |
98 |
Show |
|
18457-4226 |
HDS2660 |
|
354 |
0.1 |
99 |
Show |
|
18459-4158 |
UC 3665 |
|
87 |
37.2 |
100 |
Show |
|
18285-4129 |
BRT1058 |
AB |
178 |
5.2 |
100 |
Show |
|
18285-4129 |
BRT1058 |
Aa,Ab |
102 |
0.2 |
100 |
Show |
|
18463-4206 |
DON 922 |
|
316 |
8.4 |
104 |
Show |
|
18274-4154 |
TDT 883 |
|
294 |
0.5 |
107 |
|
|
WDS 18370-4207 : COMPONENTS
18370-4207 A
Coord arcsec 2000 |
183657.41-420634.2 |
|
Mag |
8.45 |
|
Spectral class |
B8IV (blue-white) |
|
PmRA |
0.00 |
|
PmDE |
-7.0 |
|
SAO |
229146 |
|
Tycho2 |
7910-01063-1 |
|
HD |
171477 |
|
DM |
CP-42 8439 |
|
Tycho2 |
7910-01063-1 |
|
Pflag |
|
|
RAmdeg |
279.23921287 |
|
DEmdeg |
-42.10951295 |
|
PmRA |
2.3 |
|
PmDE |
-9.4 |
|
E RAmdeg |
6 |
|
E DEmdeg |
8 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.00 |
|
EpDEm |
1990.59 |
|
Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.0 |
|
BTmag |
8.388 |
|
E BTmag |
0.017 |
|
VTmag |
8.449 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
279.23920528 |
|
DEdeg |
-42.10949139 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
5.8 |
|
E DEdeg |
7.5 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
229146 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0004 |
|
DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
9 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
17521 |
|
DM |
CP-42 8439 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
171477 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.8581129 |
|
DE1950rad |
-0.73568887 |
|
PmRA2000 |
-0.0004 |
|
PmDE2000 |
0 |
|
Ccdm |
18370-4207 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.64 |
|
DDEs |
26.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.5 |
|
Sp |
B9 |
|
PmNote |
* |
|
PmRA |
-4 |
|
PmDE |
1 |
|
Dm number |
-4213442 |
|
Cat1 |
CD |
|
Name2 |
229146 |
|
Cat2 |
SAO |
|
HD |
171477 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18298S4211A |
|
HIC |
|
|
18370-4207 B
Coord arcsec 2000 |
183657.54-420635.3 |
|
Mag |
12.9 |
|
Calc delta mag |
4.45 |
|
Calc coord |
yes |
|
Ccdm |
18370-4207 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
I 1374 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
130 |
|
Rho |
2.0 |
|
Obs |
|
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18298S4211B |
|
HIC |
|
|