20114-3715 B 470
20h 11m 25.21s -37° 14' 50.4" P.A. 253.00 sep 3.2 mag 8.89,13.30 Sp A3II/III
Coord 2000 |
20114-3715 |
|
Discov num |
B 470 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 25.21 -37 14 50.4 |
|
Date first |
1927 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
254 |
|
Pa last |
253.1 |
|
P.A. Now (θ) |
253.1° |
|
Sep first |
2.9 |
|
Sep last |
3.24 |
|
Sep. Now (ρ) |
3.24" |
|
Mag pri |
8.89 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
4.41 |
|
Spectral class |
A3II/III (white) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
|
|
Pri motion dec |
-030 |
|
Sec motion dec |
|
|
Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
211887 |
|
Tycho2 |
7453-00099-1 |
|
Gaia DR2 |
6694399880274224128 |
|
HD |
191451 |
|
WDS 20114-3715 B 470 : NOTES
No records found.
DISCOVERER
idgroup |
discov |
author |
1 |
B |
van den Bos, W.H. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20114-3715 |
B 470 |
|
1930 |
2 |
254 |
3.1 |
8.89 |
13.30 |
A3II/III |
|
201125.21-371450.4 |
20114-3715 |
B 470 |
|
2015 |
3 |
253 |
3.2 |
8.89 |
13.30 |
A3II/III |
S |
201125.21-371450.4 |
20114-3715 |
B 470 |
|
2016 |
4 |
253 |
3.2 |
8.89 |
13.30 |
A3II/III |
S |
201125.21-371450.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20114-3715 B 470 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20114-3715 B 470 : MEASURES
No records found.
WDS 20114-3715 : VIRTUAL EYEPIECE

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|
|
WDS 20114-3715 : ALADIN DSS IMAGE @ 20h 11m 25.21s -37° 14' 50.4"
WDS 20114-3715 B 470 : 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 |
|
20114-3715 |
B 470 |
|
253 |
3.2 |
1 |
Show |
|
20098-3732 |
B 2883 |
|
130 |
8.3 |
26 |
Show |
|
20131-3637 |
TDT2097 |
|
236 |
1.2 |
44 |
Show |
|
20168-3733 |
B 473 |
|
183 |
2.4 |
67 |
Show |
|
20130-3609 |
TDT2095 |
|
265 |
0.4 |
69 |
Show |
|
20112-3606 |
HJ 5173 |
AB |
130 |
4.3 |
69 |
Show |
|
20112-3606 |
ARY 113 |
AC |
6 |
66.8 |
69 |
Show |
|
20069-3633 |
JSP 809 |
|
74 |
0.4 |
69 |
Show |
|
20118-3825 |
TOK 904 |
|
315 |
4.2 |
71 |
Show |
|
20134-3821 |
B 472 |
|
24 |
1.0 |
71 |
Show |
|
20123-3826 |
SKF2085 |
|
2 |
18.8 |
73 |
Show |
|
20057-3743 |
HDS2865 |
|
185 |
0.1 |
74 |
Show |
|
20114-3601 |
TDT2065 |
|
150 |
1.7 |
75 |
Show |
|
20098-3602 |
HDS2872 |
|
205 |
0.5 |
76 |
Show |
|
20164-3627 |
HJ 5183 |
AB |
229 |
36.8 |
77 |
Show |
|
20164-3627 |
HJ 5183 |
AC |
179 |
46.3 |
77 |
Show |
|
20138-3602 |
I 299 |
|
26 |
0.6 |
78 |
Show |
|
20173-3638 |
RSS 545 |
|
132 |
22.1 |
80 |
Show |
|
20112-3547 |
UC 4115 |
|
276 |
47.3 |
89 |
Show |
|
20108-3845 |
YMG 90 |
|
343 |
1.4 |
90 |
Show |
|
20090-3843 |
SEE 407 |
|
259 |
3.3 |
94 |
Show |
|
20064-3829 |
RST2132 |
|
119 |
0.4 |
96 |
Show |
|
20198-3706 |
RST3254 |
|
40 |
1.6 |
101 |
Show |
|
20035-3636 |
B 463 |
AB |
200 |
1.3 |
103 |
Show |
|
20035-3636 |
SEE 402 |
AC |
312 |
24.6 |
103 |
Show |
|
20166-3841 |
KPP1571 |
|
71 |
11.9 |
106 |
Show |
|
20200-3745 |
TVB 313 |
|
267 |
2.5 |
106 |
Show |
|
20053-3557 |
KPP 454 |
|
215 |
4.9 |
108 |
Show |
|
20047-3600 |
I 9021 |
|
12 |
10.4 |
111 |
Show |
|
20089-3520 |
KPP4186 |
|
150 |
1.3 |
120 |
Show |
|
20013-3722 |
SKF2084 |
|
12 |
17.4 |
121 |
Show |
|
20041-3548 |
NSN 484 |
|
258 |
6.0 |
124 |
Show |
|
20072-3520 |
LIT 33 |
|
233 |
4.6 |
126 |
Show |
|
20218-3654 |
HJ 5189 |
|
294 |
7.5 |
126 |
Show |
|
20094-3510 |
HJ 5170 |
|
314 |
12.8 |
128 |
Show |
|
20020-3816 |
TDT1925 |
|
66 |
0.5 |
128 |
Show |
|
20217-3637 |
HDS2908 |
|
133 |
0.0 |
130 |
Show |
|
20112-3926 |
HDS2878 |
|
37 |
0.3 |
131 |
Show |
|
20134-3927 |
TDT2102 |
|
269 |
0.5 |
135 |
Show |
|
20217-3813 |
KPP 471 |
|
209 |
3.7 |
136 |
Show |
|
20003-3742 |
HDO 293 |
|
210 |
23.6 |
136 |
Show |
|
20002-3736 |
TDT1908 |
|
277 |
2.4 |
136 |
Show |
|
20223-3631 |
OL 25 |
|
257 |
1.7 |
138 |
Show |
|
20081-3929 |
RST2134 |
|
50 |
0.3 |
141 |
Show |
|
20128-3454 |
HDS2881 |
|
12 |
15.5 |
142 |
Show |
|
20043-3520 |
B 465 |
|
73 |
0.7 |
144 |
Show |
|
20012-3835 |
HDO 294 |
|
33 |
1.3 |
146 |
Show |
|
20148-3936 |
CRU9012 |
|
115 |
17.1 |
148 |
Show |
|
20046-3513 |
B 466 |
|
84 |
3.4 |
148 |
Show |
|
20174-3926 |
UC 4138 |
|
291 |
62.0 |
149 |
Show |
|
19596-3813 |
RST2126 |
|
141 |
2.0 |
152 |
|
|
WDS 20114-3715 : COMPONENTS
20114-3715 A
Coord arcsec 2000 |
201125.21-371450.4 |
|
Mag |
8.89 |
|
Spectral class |
A3II/III (white) |
|
PmRA |
18.00 |
|
PmDE |
-30.0 |
|
SAO |
211887 |
|
Tycho2 |
7453-00099-1 |
|
HD |
191451 |
|
DM |
CD-3713579 |
|
Tycho2 |
7453-00099-1 |
|
Pflag |
|
|
RAmdeg |
302.85508287 |
|
DEmdeg |
-37.24733673 |
|
PmRA |
25.8 |
|
PmDE |
-20.0 |
|
E RAmdeg |
7 |
|
E DEmdeg |
9 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.84 |
|
EpDEm |
1990.03 |
|
Num |
11 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.7 |
|
BTmag |
9.172 |
|
E BTmag |
0.018 |
|
VTmag |
8.892 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.85500889 |
|
DEdeg |
-37.24728889 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
6.6 |
|
E DEdeg |
9.2 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
211887 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0036 |
|
DE1950 |
|
|
PmDE1950 |
-0.012 |
|
Vmag |
8.8 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
41 |
|
CatNum |
10467 |
|
DM |
CD-3713579 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
191451 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.27150084 |
|
DE1950rad |
-0.65268895 |
|
PmRA2000 |
0.0036 |
|
PmDE2000 |
-0.014 |
|
Ccdm |
20114-3715 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.24 |
|
DDEs |
10.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
43 |
|
PmDE |
-12 |
|
Dm number |
-3713579 |
|
Cat1 |
CD |
|
Name2 |
211887 |
|
Cat2 |
SAO |
|
HD |
191451 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20048S3732A |
|
HIC |
|
|
20114-3715 B
Coord arcsec 2000 |
201125.00-371451.3 |
|
Mag |
13.3 |
|
Calc delta mag |
4.41 |
|
Calc coord |
yes |
|
Ccdm |
20114-3715 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 470 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1927 |
|
Theta |
254 |
|
Rho |
3.1 |
|
Obs |
2 |
|
Vmag |
13.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20048S3732B |
|
HIC |
|
|