16466-4705 B 1825 CD
16h 46m 37.24s -47° 05' 37.3" P.A. 192.00 sep 1.5 mag 11.50,12.00
Coord 2000 |
16466-4705 |
|
Discov num |
B 1825 |
|
Comp |
CD |
|
Coord arcsec 2000 |
16 46 37.24 -47 05 37.3 |
|
Date first |
1929 |
|
Date last |
1965 |
|
Obs |
2 |
|
Pa first |
190 |
|
Pa last |
191.9 |
|
P.A. Now (θ) |
191.9° |
|
Sep first |
1.0 |
|
Sep last |
1.46 |
|
Sep. Now (ρ) |
1.46" |
|
Mag pri |
11.50 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16466-4705 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
227189 |
16 46 39 -47 05 25 |
B 1825 AB |
2018 |
10 |
246 |
0.3 |
7.53 |
9.26 |
1.73 |
|
|
Show |
HD 150958 |
227189 |
16 46 39 -47 05 25 |
B 1825 AB,C |
1999 |
6 |
232 |
21.1 |
7.37 |
11.50 |
4.13 |
|
|
Show |
|
227189 |
16 46 39 -47 05 25 |
SNA 45 AE |
2015 |
2 |
324 |
6.6 |
6.15 |
12.95 |
6.80 |
|
|
Show |
|
|
16 46 37 -47 05 37 |
B 1825 CD |
1965 |
2 |
192 |
1.5 |
11.50 |
12.00 |
0.50 |
|
<=== |
Quintuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Gaia DR2 |
5939656753526102784 |
|
WDS 16466-4705 B 1825 CD : NOTES
discov_num |
notes |
refcode |
B 1825 |
AB: Leep (1978 ApJ 225, 165) suggests that this star is a single-lined |
|
|
binary with a period of approximately 5 d. |
Msn1998a |
REFERENCES
refcode |
metd |
author |
reference |
Msn1998a |
Sc j |
Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., |
1998AJ....115..821M |
Msn1998a |
|
ten Brummelaar, T.A., & McAlister, H.A. |
|
Msn1998a |
|
AJ 115, 821, 1998 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
B |
van den Bos, W.H. |
212 |
SNA |
Sana, H., Gosset, E., Rauw, G., Sung, H., & Vreux, J.-M. |
229 |
SNA |
Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L., |
229 |
SNA |
Norris, B., Olofsson, J., Pickel, D., Zins, G., Absil, O., de Koter, A., |
229 |
SNA |
Kratter, K., Schnurr, O., & Zinnecker, H. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16466-4705 |
B 1825 |
CD |
1965 |
2 |
192 |
1.5 |
11.50 |
12.00 |
|
N |
164637.24-470537.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16466-4705 B 1825 CD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16466-4705 B 1825 CD : MEASURES
No records found.
WDS 16466-4705 : 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 16466-4705 : ALADIN DSS IMAGE @ 16h 46m 37.24s -47° 05' 37.3"
WDS 16466-4705 B 1825 CD : 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 |
|
16466-4705 |
B 1825 |
CD |
192 |
1.5 |
|
Show |
|
16466-4705 |
B 1825 |
AB |
246 |
0.3 |
1 |
Show |
|
16466-4705 |
B 1825 |
AB,C |
232 |
21.1 |
1 |
Show |
|
16466-4705 |
SNA 45 |
AE |
324 |
6.6 |
1 |
Show |
|
16462-4702 |
CPO 490 |
|
118 |
5.1 |
7 |
Show |
|
16476-4708 |
CPO 491 |
AB |
162 |
4.1 |
11 |
Show |
|
16476-4708 |
SIN 97 |
AC |
251 |
28.6 |
11 |
Show |
|
16473-4718 |
RST 881 |
|
105 |
3.0 |
15 |
Show |
|
16481-4700 |
RST 883 |
|
55 |
3.2 |
16 |
Show |
|
16480-4713 |
CPO9227 |
|
138 |
3.9 |
17 |
Show |
|
16488-4710 |
B 2818 |
|
85 |
6.1 |
24 |
Show |
|
16437-4708 |
CPO9223 |
AB |
192 |
6.1 |
30 |
Show |
|
16437-4708 |
CPO9223 |
AC |
346 |
8.9 |
30 |
Show |
|
16442-4725 |
B 1823 |
|
124 |
3.2 |
32 |
Show |
|
16441-4728 |
HJ 4881 |
AB |
263 |
10.1 |
34 |
Show |
|
16441-4728 |
B 1822 |
BC |
323 |
2.1 |
34 |
Show |
|
16450-4635 |
RST 879 |
|
140 |
0.4 |
35 |
Show |
|
16503-4708 |
I 573 |
|
15 |
6.7 |
38 |
Show |
|
16439-4730 |
CPO 487 |
AB |
206 |
5.3 |
38 |
Show |
|
16439-4730 |
CPO 487 |
AC |
137 |
8.6 |
38 |
Show |
|
16430-4713 |
B 1821 |
|
82 |
4.2 |
39 |
Show |
|
16505-4657 |
TVB 289 |
|
103 |
2.6 |
41 |
Show |
|
16428-4726 |
KPP 375 |
|
275 |
3.8 |
44 |
Show |
|
16502-4730 |
HDS2386 |
|
146 |
0.2 |
45 |
Show |
|
16423-4701 |
HJ 4880 |
|
151 |
31.3 |
45 |
Show |
|
16502-4637 |
B 2394 |
|
187 |
1.1 |
47 |
Show |
|
16512-4655 |
TDT 116 |
|
129 |
0.5 |
49 |
Show |
|
16487-4623 |
BRT 921 |
|
293 |
4.5 |
49 |
Show |
|
16484-4620 |
TDT 95 |
|
148 |
2.3 |
49 |
Show |
|
16511-4648 |
CPO 494 |
|
100 |
6.6 |
50 |
Show |
|
16434-4628 |
RST 876 |
|
355 |
1.1 |
50 |
Show |
|
16500-4742 |
I 1596 |
|
118 |
1.0 |
51 |
Show |
|
16419-4723 |
COO 199 |
AB |
250 |
14.0 |
52 |
Show |
|
16419-4723 |
B 9028 |
AC |
43 |
6.9 |
52 |
Show |
|
16413-4706 |
BRT 918 |
AB |
47 |
4.1 |
55 |
Show |
|
16413-4706 |
DAM 697 |
AC |
350 |
5.9 |
55 |
Show |
|
16480-4607 |
DON 810 |
|
215 |
1.7 |
61 |
Show |
|
16505-4757 |
I 1597 |
|
134 |
0.4 |
65 |
Show |
|
16511-4616 |
POM 20 |
|
85 |
8.6 |
68 |
Show |
|
16411-4745 |
SLR 21 |
|
317 |
1.9 |
69 |
Show |
|
16398-4706 |
HDS2363 |
|
182 |
0.1 |
70 |
Show |
|
16407-4740 |
COO 198 |
|
98 |
2.6 |
70 |
Show |
|
16432-4604 |
DON 808 |
|
358 |
0.4 |
71 |
Show |
|
16400-4642 |
B 2391 |
AB |
146 |
6.4 |
72 |
Show |
|
16400-4642 |
SIN 96 |
AC |
274 |
36.6 |
72 |
Show |
|
16400-4642 |
SIN 96 |
AD |
72 |
39.4 |
72 |
Show |
|
16400-4642 |
SIN 96 |
AE |
279 |
45.3 |
72 |
Show |
|
16469-4553 |
SNA 46 |
AB |
118 |
2.1 |
73 |
Show |
|
16469-4553 |
SNA 46 |
AC |
13 |
7.3 |
73 |
Show |
|
16475-4819 |
DUN 211 |
AB |
125 |
106.5 |
75 |
Show |
|
16475-4819 |
DAW 212 |
AC |
144 |
130.4 |
75 |
|
|
WDS 16466-4705 : COMPONENTS
|
A |
B |
C |
D |
B |
pa=236.6°
sep=0.22"
| |
C |
pa=232.5°
sep=20.86"
| pa=232.4°
sep=20.63"
| |
D |
pa=229.9°
sep=21.91"
| pa=229.8°
sep=21.69"
| pa=188.2°
sep=1.44"
| |
E |
pa=333.7°
sep=5.96"
| pa=335.8°
sep=5.99"
| pa=37.6°
sep=22.78"
| pa=35.9°
sep=24.05"
|
16466-4705 A
Coord arcsec 2000 |
164638.86-470524.6 |
|
Mag |
7.53 |
|
Spectral class |
O6e (blue) |
|
PmRA |
-1.00 |
|
PmDE |
-3.0 |
|
SAO |
227189 |
|
Tycho2 |
8330-05309-1 |
|
HD |
150958 |
|
GC |
22545 |
|
DM |
CD-4611019 |
|
Tycho2 |
8330-05309-1 |
|
Pflag |
|
|
RAmdeg |
251.66193999 |
|
DEmdeg |
-47.09017996 |
|
PmRA |
-1.0 |
|
PmDE |
-3.4 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.97 |
|
EpDEm |
1990.55 |
|
Num |
14 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.4 |
|
Q pmDE |
1.4 |
|
BTmag |
7.692 |
|
E BTmag |
0.016 |
|
VTmag |
7.368 |
|
E VTmag |
0.012 |
|
Prox |
318 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
251.66194389 |
|
DEdeg |
-47.09017194 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
5.4 |
|
E DEdeg |
6.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
227189 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0017 |
|
DE1950 |
|
|
PmDE1950 |
-0.023 |
|
Vmag |
7.5 |
|
SpType |
Oe |
|
Double code |
|
|
Source |
70 |
|
CatNum |
22545 |
|
DM |
CD-4611019 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
150958 |
|
M HD |
0 |
|
GC |
22545 |
|
RA1950rad |
4.37619609 |
|
DE1950rad |
-0.82031563 |
|
PmRA2000 |
-0.0018 |
|
PmDE2000 |
-0.023 |
|
Ccdm |
16466-4705 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.88 |
|
DDEs |
-25.7 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
4 |
|
Vmag |
8.1 |
|
Sp |
Oe |
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
-16 |
|
Dm number |
-4611019 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
150958 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16393S4654A |
|
HIC |
|
|
16466-4705 B
Coord arcsec 2000 |
164638.84-470524.7 |
|
Mag |
9.26 |
|
PmRA |
-1.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
1.73 |
|
Calc coord |
yes |
|
Ccdm |
16466-4705 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 1825 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1931 |
|
Theta |
245 |
|
Rho |
0.3 |
|
Obs |
3 |
|
Vmag |
8.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16393S4654B |
|
HIC |
|
|
16466-4705 C
Coord arcsec 2000 |
164637.24-470537.3 |
|
Coord calc |
164637.24-470537.3 |
|
Mag |
11.5 |
|
PmRA |
-3.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
3.97 |
|
Ccdm |
16466-4705 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 1825 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
SP |
|
Rho |
30.0 |
|
Obs |
|
|
Vmag |
12.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16393S4654C |
|
HIC |
|
|
16466-4705 D
Coord arcsec 2000 |
164637.22-470538.7 |
|
Mag |
12 |
|
Calc delta mag |
4.47 |
|
Calc coord |
yes |
|
Ccdm |
16466-4705 |
|
RComp |
C |
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 1825 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
190 |
|
Rho |
1.0 |
|
Obs |
|
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16393S4654D |
|
HIC |
|
|
16466-4705 E
Coord arcsec 2000 |
164638.60-470519.3 |
|
Mag |
12.95 |
|
Calc delta mag |
5.42 |
|
Calc coord |
yes |
|