10208-6804 HDS 1487 (HD 89976)
10h 20m 45.37s -68° 03' 56.1" P.A. 52.00 sep 0.3 mag 7.78,10.25 Sp B7IV dist. 349.65 pc (1140.56 l.y.)
Coord 2000 |
10208-6804 |
|
Discov num |
HDS1487 |
|
Comp |
|
|
Coord arcsec 2000 |
10 20 45.37 -68 03 56.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
52 |
|
Pa last |
52 |
|
P.A. Now (θ) |
52° |
|
Sep first |
0.3 |
|
Sep last |
0.267 |
|
Sep. Now (ρ) |
0.267" |
|
Mag pri |
7.78 |
|
Mag sec |
10.25 |
|
delta mag (ΔM) |
2.47 |
|
Spectral class |
B7IV (blue-white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 89976 |
|
Constellation |
Carina |
|
HIP |
50659 |
|
Tycho2 |
9210-03039-1 |
|
Gaia DR2 |
5244624151871356416 |
|
HD |
89976 |
|
CP |
CP-67 1292 |
|
Distance |
349.65 |
|
Distance ly |
1140.56 |
|
WDS 10208-6804 HDS 1487 (HD 89976) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10208-6804 |
HDS1487 |
|
1991 |
1 |
52 |
0.3 |
7.78 |
10.25 |
B7IV |
|
102045.37-680356.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10208-6804 HDS 1487 (HD 89976) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10208-6804 HDS 1487 (HD 89976) : MEASURES
No records found.
WDS 10208-6804 (HD 89976) : 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 10208-6804 (HD 89976) : ALADIN DSS IMAGE @ 10h 20m 45.37s -68° 03' 56.1"
WDS 10208-6804 HDS 1487 (HD 89976) : 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 |
|
10208-6804 |
HDS1487 |
|
52 |
0.3 |
|
Show |
|
10205-6807 |
DAM2328 |
|
239 |
34.2 |
4 |
Show |
|
10219-6806 |
DAM2336 |
|
275 |
8.4 |
7 |
Show |
|
10184-6802 |
DON 405 |
|
339 |
1.3 |
14 |
Show |
|
10234-6824 |
DON 410 |
|
318 |
4.2 |
26 |
Show |
|
10171-6819 |
DAM2238 |
|
291 |
1.1 |
26 |
Show |
|
10167-6820 |
BRT1984 |
|
51 |
4.8 |
28 |
Show |
|
10227-6738 |
KPP1583 |
|
280 |
12.0 |
29 |
Show |
|
10208-6732 |
HJ 4314 |
AB |
13 |
19.0 |
33 |
Show |
|
10160-6825 |
DAM2210 |
|
76 |
2.1 |
34 |
Show |
|
10158-6824 |
MLO 31 |
|
11 |
6.0 |
35 |
Show |
|
10159-6825 |
DON 402 |
|
149 |
0.5 |
35 |
Show |
|
10152-6823 |
DON 401 |
|
162 |
0.5 |
37 |
Show |
|
10198-6841 |
TDS7185 |
|
358 |
0.4 |
38 |
Show |
|
10187-6842 |
DAM2294 |
|
36 |
3.4 |
40 |
Show |
|
10284-6805 |
MLO 33 |
|
195 |
4.5 |
43 |
Show |
|
10271-6830 |
MLO 32 |
AB |
127 |
11.3 |
44 |
Show |
|
10180-6845 |
DON 404 |
|
48 |
0.8 |
45 |
Show |
|
10122-6756 |
DAM2131 |
BC |
131 |
1.1 |
49 |
Show |
|
10122-6756 |
LDS 299 |
AB |
95 |
24.8 |
49 |
Show |
|
10121-6757 |
DAM2127 |
|
96 |
63.7 |
50 |
Show |
|
10175-6851 |
DAM2252 |
|
261 |
1.0 |
51 |
Show |
|
10300-6756 |
KPP3817 |
|
95 |
40.5 |
53 |
Show |
|
10201-6710 |
R 141 |
|
43 |
1.9 |
55 |
Show |
|
10151-6717 |
CPO 48 |
AB |
345 |
1.8 |
57 |
Show |
|
10151-6717 |
CPO 48 |
AB,C |
238 |
64.4 |
57 |
Show |
|
10151-6717 |
DAM2187 |
CD |
159 |
7.6 |
57 |
Show |
|
10107-6754 |
DON 395 |
|
85 |
0.8 |
58 |
Show |
|
10145-6852 |
GLI 133 |
|
261 |
13.7 |
60 |
Show |
|
10238-6705 |
DON 411 |
|
72 |
0.7 |
61 |
Show |
|
10311-6741 |
LDS6176 |
|
217 |
2.7 |
64 |
Show |
|
10096-6817 |
BRT1982 |
|
151 |
4.6 |
64 |
Show |
|
10151-6709 |
TDS7142 |
|
92 |
2.2 |
65 |
Show |
|
10320-6743 |
DAM2403 |
|
221 |
1.9 |
68 |
Show |
|
10097-6836 |
DAM2076 |
|
111 |
10.7 |
70 |
Show |
|
10113-6718 |
NZO 109 |
|
148 |
2.2 |
71 |
Show |
|
10117-6854 |
SKF 464 |
|
188 |
14.6 |
71 |
Show |
|
10095-6841 |
I 13 |
AB |
102 |
0.6 |
73 |
Show |
|
10095-6841 |
HJ 4295 |
AB,C |
40 |
25.8 |
73 |
Show |
|
10134-6705 |
DON 400 |
|
233 |
0.5 |
73 |
Show |
|
10083-6827 |
TDS7056 |
|
42 |
0.8 |
73 |
Show |
|
10311-6854 |
R 151 |
|
190 |
2.9 |
76 |
Show |
|
10217-6920 |
RSS 13 |
|
328 |
46.2 |
77 |
Show |
|
10320-6722 |
DON 417 |
|
86 |
1.2 |
77 |
Show |
|
10312-6858 |
DAM2399 |
|
284 |
1.0 |
79 |
Show |
|
10070-6824 |
DAM2017 |
|
261 |
12.3 |
80 |
Show |
|
10347-6741 |
TDS7346 |
|
28 |
2.4 |
82 |
Show |
|
10320-6859 |
DAM2404 |
|
123 |
7.0 |
83 |
Show |
|
10170-6642 |
DAM2235 |
|
339 |
1.1 |
85 |
Show |
|
10236-6639 |
I 854 |
|
305 |
11.3 |
87 |
Show |
|
10343-6722 |
DON 422 |
|
115 |
1.9 |
88 |
|
|
WDS 10208-6804 : COMPONENTS
10208-6804 A
Componente originario normalizzato |
AB |
|
Name |
HD 89976 |
|
Coord arcsec 2000 |
102045.37-680356.1 |
|
Mag |
7.78 |
|
Spectral class |
B7IV (blue-white) |
|
PmRA |
-6.00 |
|
PmDE |
3.0 |
|
HIP |
50659 |
|
Tycho2 |
9210-03039-1 |
|
HD |
89976 |
|
CP |
CP-67 1292 |
|
Tycho2 |
9210-03039-1 |
|
Pflag |
|
|
RAmdeg |
155.18901456 |
|
DEmdeg |
-68.06556604 |
|
PmRA |
-5.7 |
|
PmDE |
3.9 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
1.8 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.56 |
|
EpDEm |
1991.28 |
|
Num |
9 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.7 |
|
BTmag |
7.667 |
|
E BTmag |
0.015 |
|
VTmag |
7.671 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
50659 |
|
CCDM |
AB |
|
RAdeg |
155.18904972 |
|
DEdeg |
-68.06557500 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
4.3 |
|
E DEdeg |
4.5 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
50659 |
|
Proxy |
H |
|
RAhms |
10 20 45.37 |
|
DEdms |
-68 03 56.1 |
|
Vmag |
7.67 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
155.189 |
|
DEdeg |
-68.0656 |
|
AstroRef |
* |
|
Plx |
1.85 |
|
CCDM |
10208-6804 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
52 |
|
Rho |
0.267 |
|
HD |
89976 |
|
BD |
|
|
CD |
|
|
CP |
CP-67 1292 |
|
Dm number |
-67 1292 |
|
VIred |
0.02 |
|
SpType |
B7IV |
|
R SpType |
|
|
Coord arcsec 2000 |
102045.37-680356.1 |
|
HIP |
50659 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.7085600882 |
|
DErad |
-1.1879683479 |
|
Plx |
2.86 |
|
PmRA |
-5.99 |
|
PmDE |
2.52 |
|
E RArad |
0.5 |
|
E DErad |
0.51 |
|
E Plx |
0.57 |
|
E pmRA |
0.63 |
|
E pmDE |
0.6 |
|
Hpmag |
7.6766 |
|
E Hpmag |
0.0012 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
-0.006 |
|
E BV |
0.009 |
|
VI |
0.01 |
|
Ccdm |
10208-6804 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.64 |
|
DDEs |
4.0 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.8 |
|
Sp |
B7 |
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
3 |
|
Dm number |
-67 1292 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
89976 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
50659 |
|
10208-6804 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
102045.38-680355.9 |
|
Mag |
10.25 |
|
Calc delta mag |
2.47 |
|
Calc coord |
yes |
|
Ccdm |
10208-6804 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-2.60 |
|
DDEs |
4.1 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
52 |
|
Rho |
0.3 |
|
Obs |
1 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
3 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
50659 |
|