15442-6728 DON 751
15h 44m 09.55s -67° 28' 01.8" P.A. 52.00 sep 4.1 mag 8.66,13.20 Sp K2/3III
Coord 2000 |
15442-6728 |
|
Discov num |
DON 751 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 09.55 -67 28 01.8 |
|
Date first |
1929 |
|
Date last |
1966 |
|
Obs |
2 |
|
Pa first |
51 |
|
Pa last |
51.7 |
|
P.A. Now (θ) |
51.7° |
|
Sep first |
4.1 |
|
Sep last |
4.06 |
|
Sep. Now (ρ) |
4.06" |
|
Mag pri |
8.66 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
4.54 |
|
Spectral class |
K2/3III (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Triangulum Australe |
|
Tycho2 |
9035-01159-1 |
|
Gaia DR2 |
5820833042985950080 |
|
HD |
139743 |
|
WDS 15442-6728 DON 751 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15442-6728 |
DON 751 |
|
1966 |
2 |
52 |
4.1 |
8.66 |
13.20 |
K2/3III |
|
154409.55-672801.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15442-6728 DON 751 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15442-6728 DON 751 : MEASURES
No records found.
WDS 15442-6728 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 15442-6728 : ALADIN DSS IMAGE @ 15h 44m 09.55s -67° 28' 01.8"
WDS 15442-6728 DON 751 : 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 |
|
15442-6728 |
DON 751 |
|
52 |
4.1 |
|
Show |
|
15443-6724 |
WFC 167 |
|
309 |
9.4 |
5 |
Show |
|
15421-6731 |
DON1114 |
|
288 |
5.7 |
12 |
Show |
|
15423-6747 |
TDS9597 |
|
9 |
2.5 |
22 |
Show |
|
15419-6710 |
TDS9593 |
|
284 |
0.8 |
23 |
Show |
|
15403-6719 |
TDS9586 |
|
187 |
0.5 |
25 |
Show |
|
15476-6743 |
DON 756 |
|
215 |
1.2 |
25 |
Show |
|
15492-6707 |
DON 758 |
|
88 |
2.9 |
36 |
Show |
|
15498-6711 |
DON 759 |
|
26 |
0.5 |
37 |
Show |
|
15442-6805 |
DON 750 |
|
272 |
1.3 |
37 |
Show |
|
15423-6803 |
LDS 534 |
|
313 |
5.0 |
37 |
Show |
|
15508-6732 |
NZO 59 |
|
39 |
6.0 |
38 |
Show |
|
15424-6651 |
DON 748 |
|
285 |
1.6 |
39 |
Show |
|
15379-6706 |
TDS9567 |
|
172 |
0.4 |
43 |
Show |
|
15439-6644 |
DON 749 |
|
213 |
3.9 |
44 |
Show |
|
15490-6804 |
TDS9641 |
|
166 |
0.4 |
46 |
Show |
|
15506-6755 |
WFC 170 |
|
288 |
9.9 |
46 |
Show |
|
15466-6812 |
TDS9619 |
|
149 |
2.0 |
46 |
Show |
|
15479-6811 |
TDS9630 |
|
180 |
0.8 |
49 |
Show |
|
15489-6808 |
TDS9640 |
|
8 |
0.4 |
49 |
Show |
|
15371-6803 |
DON1113 |
|
107 |
5.6 |
54 |
Show |
|
15445-6822 |
DON 752 |
|
212 |
5.7 |
55 |
Show |
|
15397-6816 |
DON 745 |
|
167 |
1.7 |
55 |
Show |
|
15508-6808 |
DON 761 |
|
204 |
0.6 |
55 |
Show |
|
15544-6723 |
TDS9688 |
|
30 |
1.3 |
60 |
Show |
|
15336-6720 |
DON 737 |
|
84 |
3.8 |
62 |
Show |
|
15438-6625 |
TDS9604 |
|
194 |
4.2 |
64 |
Show |
|
15365-6817 |
DON 742 |
|
294 |
2.4 |
66 |
Show |
|
15379-6632 |
DON 744 |
|
184 |
2.0 |
67 |
Show |
|
15560-6726 |
DON 767 |
|
330 |
0.8 |
69 |
Show |
|
15508-6825 |
DON 760 |
|
297 |
0.4 |
69 |
Show |
|
15550-6658 |
NZO 66 |
AB |
298 |
6.9 |
70 |
Show |
|
15355-6821 |
KPP1283 |
|
31 |
9.8 |
72 |
Show |
|
15566-6740 |
TDS9699 |
|
355 |
0.5 |
73 |
Show |
|
15555-6654 |
NZO 64 |
|
68 |
8.9 |
74 |
Show |
|
15326-6803 |
TDS9543 |
|
282 |
1.0 |
75 |
Show |
|
15508-6834 |
TDS9658 |
|
121 |
1.4 |
76 |
Show |
|
15349-6825 |
TDS9551 |
|
280 |
2.6 |
78 |
Show |
|
15511-6621 |
TDS9661 |
|
234 |
2.2 |
79 |
Show |
|
15465-6846 |
TDS9618 |
|
358 |
0.7 |
79 |
Show |
|
15558-6647 |
TDS9693 |
|
95 |
1.7 |
80 |
Show |
|
15367-6619 |
DUN 188 |
|
220 |
82.2 |
82 |
Show |
|
15352-6625 |
TDS9553 |
|
6 |
0.9 |
82 |
Show |
|
15299-6729 |
RSS 26 |
|
242 |
20.3 |
83 |
Show |
|
15518-6619 |
TDS9666 |
|
356 |
0.5 |
83 |
Show |
|
15309-6801 |
TSN 172 |
|
305 |
0.3 |
83 |
Show |
|
15358-6617 |
RST 777 |
|
24 |
2.7 |
86 |
Show |
|
15359-6841 |
DON 740 |
|
344 |
0.4 |
87 |
Show |
|
15400-6852 |
TDS9585 |
|
351 |
2.0 |
88 |
Show |
|
15420-6600 |
TDS9594 |
|
21 |
0.4 |
89 |
Show |
|
15599-6722 |
HDS2252 |
|
155 |
0.9 |
91 |
|
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WDS 15442-6728 : COMPONENTS
15442-6728 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154409.55-672801.8 |
|
Mag |
8.66 |
|
Spectral class |
K2/3III (yellow-orange) |
|
PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
9035-01159-1 |
|
HD |
139743 |
|
Tycho2 |
9035-01159-1 |
|
Pflag |
|
|
RAmdeg |
236.03981869 |
|
DEmdeg |
-67.46719621 |
|
PmRA |
-1.0 |
|
PmDE |
-2.0 |
|
E RAmdeg |
7 |
|
E DEmdeg |
6 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1991.04 |
|
EpDEm |
1991.24 |
|
Num |
4 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.3 |
|
BTmag |
10.408 |
|
E BTmag |
0.024 |
|
VTmag |
8.660 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
236.03982500 |
|
DEdeg |
-67.46719167 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
7.1 |
|
E DEdeg |
6.3 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Ccdm |
15442-6728 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.33 |
|
DDEs |
-0.4 |
|
R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
K2 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-67 2939 |
|
Cat1 |
CPD |
|
Name2 |
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Cat2 |
|
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HD |
139743 |
|
M HD |
|
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ADS BDS |
|
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M ADS BDS |
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N IDS |
|
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IDS |
15347S6709A |
|
HIC |
|
|
15442-6728 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154409.76-672759.3 |
|
Mag |
13.2 |
|
Calc delta mag |
4.54 |
|
Calc coord |
yes |
|
Ccdm |
15442-6728 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DON 751 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1929 |
|
Theta |
051 |
|
Rho |
4.1 |
|
Obs |
1 |
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
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|
Name2 |
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|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
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N IDS |
|
|
IDS |
15347S6709B |
|
HIC |
|
|