15581-6545 SHT 30 AD
15h 58m 03.93s -65° 44' 45.4" P.A. 340.00 sep 26.4 mag 9.19,14.70 Sp A3
Coord 2000 |
15581-6545 |
|
Discov num |
SHT 30 |
|
Comp |
AD |
|
Coord arcsec 2000 |
15 58 03.93 -65 44 45.4 |
|
Date first |
1992 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
339 |
|
Pa last |
340.2 |
|
P.A. Now (θ) |
340.2° |
|
Sep first |
26.0 |
|
Sep last |
26.4 |
|
Sep. Now (ρ) |
26.4" |
|
Mag pri |
9.19 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
5.51 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
+008 |
|
Notes |
|
|
rPM=1.212
This double is not physical.
15581-6545 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 142323 |
253357 |
15 58 04 -65 44 45 |
R 268 AB |
2015 |
13 |
159 |
5.7 |
9.19 |
10.13 |
0.94 |
|
|
Show |
|
253357 |
15 58 04 -65 44 45 |
SHT 30 AC |
2015 |
4 |
202 |
8.9 |
9.19 |
14.70 |
5.51 |
|
|
Show |
|
253357 |
15 58 04 -65 44 45 |
SHT 30 AD |
2015 |
4 |
340 |
26.4 |
9.19 |
14.70 |
5.51 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Triangulum Australe |
|
SAO |
253357 |
|
Tycho2 |
9035-02698-1 |
|
Gaia DR2 |
5822499116643803520 |
|
HD |
142323 |
|
WDS 15581-6545 SHT 30 AD : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
R__1871 |
Ma - |
Russell, H.C. |
1884QB821.R94...... |
R__1871 |
|
Sydney Obs. Results, 1871-1881 |
|
R__1882 |
Ma j |
Russell, H.C. |
1882MmRAS..47..109R |
R__1882 |
|
MemRAS 47, 109, 1882 |
|
R__1892 |
Ma - |
Russell, H.C. |
1892MmRAS..50...57R |
R__1892 |
|
MemRAS 50, 57, 1892 |
|
Sht1998 |
- |
Shatsky, N.I. |
1998SvAL...24..257S |
Sht1998 |
|
SvAL 24, 257, 1998 |
|
Sht1999 |
C - |
Shatsky, N.I., Sinachopoulos, D., Prado, P. & van Dessel, E. |
1999A&AS..139...69S |
Sht1999 |
|
A&AS 139, 69, 1999 |
|
Sht2002 |
A - |
Shatsky, N.I. & Tokovinin, A. |
2002A&A...382...92S |
Sht2002 |
|
A&A 382, 92, 2002 |
|
Sht2014 |
- |
Denisenko, D., Lipunov, V., Balanutsa, P. & Shatsky, N. |
2014ATel.5788....1D |
Sht2014 |
|
Astronomer's Telegram #5788 (http://www.astronomerstelegram.org/?read=5788) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15581-6545 |
SHT 30 |
AD |
2000 |
2 |
339 |
26.2 |
9.19 |
14.70 |
A3 |
D |
155803.93-654445.4 |
15581-6545 |
SHT 30 |
AD |
2015 |
4 |
340 |
26.4 |
9.19 |
14.70 |
A3 |
|
155803.93-654445.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15581-6545 SHT 30 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15581-6545 SHT 30 AD : MEASURES
No records found.
WDS 15581-6545 : 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 15581-6545 : ALADIN DSS IMAGE @ 15h 58m 03.93s -65° 44' 45.4"
WDS 15581-6545 SHT 30 AD : 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 |
|
15581-6545 |
R 268 |
AB |
159 |
5.7 |
|
Show |
|
15581-6545 |
SHT 30 |
AC |
202 |
8.9 |
|
Show |
|
15581-6545 |
SHT 30 |
AD |
340 |
26.4 |
|
Show |
|
15582-6551 |
TDS9705 |
|
353 |
0.8 |
7 |
Show |
|
15560-6541 |
TDS 793 |
|
205 |
1.3 |
14 |
Show |
|
16010-6554 |
R 269 |
|
127 |
1.9 |
20 |
Show |
|
15550-6538 |
RST 800 |
|
71 |
0.6 |
21 |
Show |
|
15548-6554 |
NZO 65 |
|
114 |
0.2 |
23 |
Show |
|
15550-6605 |
TDS9690 |
|
257 |
0.8 |
28 |
Show |
|
15577-6516 |
TDS 794 |
|
247 |
0.4 |
30 |
Show |
|
15534-6557 |
TDS9678 |
|
230 |
2.4 |
31 |
Show |
|
16032-6538 |
TDS9743 |
|
46 |
2.4 |
33 |
Show |
|
15597-6504 |
NZO 67 |
|
205 |
7.0 |
43 |
Show |
|
15590-6502 |
HDS2250 |
Aa,Ab |
246 |
0.2 |
43 |
Show |
|
15590-6502 |
B 854 |
AB |
283 |
9.9 |
43 |
Show |
|
15516-6603 |
NZO 62 |
|
105 |
4.7 |
44 |
Show |
|
16026-6623 |
DON 771 |
|
319 |
2.3 |
47 |
Show |
|
15509-6601 |
TDS9659 |
|
300 |
1.6 |
47 |
Show |
|
15569-6634 |
Kpp2019 |
|
85 |
16.0 |
50 |
Show |
|
15547-6459 |
KPP 355 |
|
167 |
4.8 |
51 |
Show |
|
15518-6619 |
TDS9666 |
|
356 |
0.5 |
52 |
Show |
|
16055-6610 |
NZO 73 |
|
235 |
4.7 |
52 |
Show |
|
15530-6459 |
B 2371 |
|
338 |
1.0 |
56 |
Show |
|
15511-6621 |
TDS9661 |
|
234 |
2.2 |
57 |
Show |
|
16027-6634 |
DON1116 |
|
25 |
6.2 |
57 |
Show |
|
15597-6640 |
HJ 4819 |
CD |
333 |
10.4 |
57 |
Show |
|
16049-6626 |
NZO 72 |
|
245 |
5.1 |
59 |
Show |
|
16073-6601 |
SWR 196 |
|
309 |
23.4 |
59 |
Show |
|
15520-6455 |
B 848 |
|
247 |
3.9 |
63 |
Show |
|
15558-6647 |
TDS9693 |
|
95 |
1.7 |
64 |
Show |
|
15523-6452 |
TDS9669 |
|
223 |
0.8 |
65 |
Show |
|
15479-6527 |
RMK 20 |
AB |
145 |
1.7 |
66 |
Show |
|
15479-6527 |
PIC 1 |
AC |
|
31.8 |
66 |
Show |
|
15486-6514 |
RSS 386 |
|
15 |
10.3 |
67 |
Show |
|
15470-6544 |
TDS9621 |
|
313 |
0.4 |
69 |
Show |
|
15471-6532 |
NSN 353 |
|
57 |
6.9 |
69 |
Show |
|
15555-6654 |
NZO 64 |
|
68 |
8.9 |
71 |
Show |
|
16088-6518 |
NZO 74 |
AB |
311 |
4.3 |
72 |
Show |
|
16088-6518 |
NZO 74 |
AC |
318 |
35.8 |
72 |
Show |
|
15550-6658 |
NZO 66 |
AB |
298 |
6.9 |
76 |
Show |
|
16101-6532 |
HDS2283 |
|
37 |
0.4 |
76 |
Show |
|
16100-6610 |
I 982 |
|
222 |
3.3 |
78 |
Show |
|
15457-6529 |
RST 792 |
|
74 |
0.1 |
79 |
Show |
|
16017-6701 |
TDS9733 |
|
3 |
2.1 |
80 |
Show |
|
16022-6430 |
NZO 69 |
AB |
3 |
6.1 |
80 |
Show |
|
15452-6548 |
TDS 786 |
|
214 |
1.3 |
80 |
Show |
|
16000-6424 |
I 552 |
AB |
349 |
0.9 |
82 |
Show |
|
16000-6424 |
I 552 |
AC |
118 |
30.4 |
82 |
Show |
|
16089-6637 |
KPP3983 |
BC |
269 |
1.1 |
84 |
Show |
|
16089-6637 |
KPP3983 |
AB |
309 |
17.3 |
85 |
Show |
|
16019-6424 |
HDS2260 |
|
8 |
0.2 |
85 |
|
|
WDS 15581-6545 : COMPONENTS
|
A |
B |
C |
B |
pa=170.9°
sep=5.40"
| |
C |
pa=189.2°
sep=8.40"
| pa=216.5°
sep=3.68"
| |
D |
pa=351.6°
sep=25.11"
| pa=351.5°
sep=30.51"
| pa=356.0°
sep=33.21"
|
15581-6545 A
Name |
HD 142323 |
|
Coord arcsec 2000 |
155803.93-654445.4 |
|
Mag |
9.19 |
|
Spectral class |
A3 (white) |
|
PmRA |
-14.00 |
|
PmDE |
-28.0 |
|
SAO |
253357 |
|
Tycho2 |
9035-02698-1 |
|
HD |
142323 |
|
DM |
CP-65 3179 |
|
Tycho2 |
9035-02698-1 |
|
Pflag |
|
|
RAmdeg |
239.51640412 |
|
DEmdeg |
-65.74596964 |
|
PmRA |
-13.2 |
|
PmDE |
-29.2 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.58 |
|
EpDEm |
1991.59 |
|
Num |
3 |
|
Q RAmdeg |
0.1 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.5 |
|
BTmag |
9.496 |
|
E BTmag |
0.018 |
|
VTmag |
9.191 |
|
E VTmag |
0.015 |
|
Prox |
58 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
239.51647750 |
|
DEdeg |
-65.74590250 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
9.0 |
|
E DEdeg |
8.4 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
253357 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0094 |
|
DE1950 |
|
|
PmDE1950 |
-0.053 |
|
Vmag |
9 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
61 |
|
CatNum |
3495 |
|
DM |
CP-65 3179 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
142323 |
|
M HD |
1 |
|
GC |
|
|
RA1950rad |
4.15994 |
|
DE1950rad |
-1.14497626 |
|
PmRA2000 |
-0.0108 |
|
PmDE2000 |
-0.05 |
|
Ccdm |
15581-6545 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.78 |
|
DDEs |
14.0 |
|
R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
A3 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-65 3179 |
|
Cat1 |
CPD |
|
Name2 |
253357 |
|
Cat2 |
SAO |
|
HD |
142323 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15488S6527A |
|
HIC |
|
|
15581-6545 B
Coord arcsec 2000 |
155804.07-654450.7 |
|
Mag |
10.13 |
|
PmRA |
-18.00 |
|
PmDE |
-28.0 |
|
Tycho2 |
9035-02698-2 |
|
Calc delta mag |
0.94 |
|
Calc coord |
yes |
|
Tycho2 |
9035-02698-2 |
|
Pflag |
|
|
RAmdeg |
239.51782601 |
|
DEmdeg |
-65.74745622 |
|
PmRA |
-19.3 |
|
PmDE |
-27.6 |
|
E RAmdeg |
21 |
|
E DEmdeg |
24 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1990.94 |
|
EpDEm |
1990.46 |
|
Num |
3 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.1 |
|
BTmag |
10.513 |
|
E BTmag |
0.036 |
|
VTmag |
10.130 |
|
E VTmag |
0.035 |
|
Prox |
58 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
239.51793278 |
|
DEdeg |
-65.74739250 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
20.5 |
|
E DEdeg |
24.2 |
|
Posflg |
|
|
Corr |
-0.3 |
|
Ccdm |
15581-6545 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
R 268 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1881 |
|
Theta |
159 |
|
Rho |
5.8 |
|
Obs |
2 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15488S6527B |
|
HIC |
|
|
15581-6545 C
Coord arcsec 2000 |
155803.71-654453.7 |
|
Mag |
14.7 |
|
Calc delta mag |
5.51 |
|
Calc coord |
yes |
|
15581-6545 D
Coord arcsec 2000 |
155803.33-654420.6 |
|
Mag |
14.7 |
|
PmRA |
-2.00 |
|
PmDE |
8.0 |
|
Calc delta mag |
5.51 |
|
Calc coord |
yes |
|