09100-3731 COO 79 AB (HD 78974)
09h 09m 58.37s -37° 30' 56.1" P.A. 250.00 sep 9.6 mag 9.72,10.63 Sp F5V
Coord 2000 |
09100-3731 |
|
Discov num |
COO 79 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 09 58.37 -37 30 56.1 |
|
Date first |
1912 |
|
Date last |
2017 |
|
Obs |
12 |
|
Pa first |
253 |
|
Pa last |
249.7 |
|
P.A. Now (θ) |
249.7° |
|
Sep first |
10.3 |
|
Sep last |
9.6 |
|
Sep. Now (ρ) |
9.6" |
|
Mag pri |
9.72 |
|
Mag sec |
10.63 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+004 |
|
Notes |
W
|
|
rPM=0.501
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 78974 |
|
Constellation |
Vela |
|
SAO |
200052 |
|
Tycho2 |
7677-00058-1 |
|
HD |
78974 |
|
WDS 09100-3731 COO 79 AB (HD 78974) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
CoO1927A |
T - |
Cordoba Obs. |
1927sdsc.book...... |
CoO1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
CoO9999 |
T - |
Cordoba Obs. |
................... |
CoO9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
09100-3731 |
COO 79 |
AB |
2017 |
12 |
250 |
9.6 |
9.72 |
10.63 |
F5V |
W |
090958.37-373056.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09100-3731 COO 79 AB (HD 78974) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09100-3731 COO 79 AB (HD 78974) : MEASURES
No records found.
WDS 09100-3731 (HD 78974) : 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 09100-3731 (HD 78974) : ALADIN DSS IMAGE @ 09h 09m 58.37s -37° 30' 56.1"
WDS 09100-3731 COO 79 AB (HD 78974) : 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 |
|
09100-3731 |
COO 79 |
AB |
250 |
9.6 |
|
Show |
|
09117-3741 |
RST2616 |
|
178 |
0.2 |
23 |
Show |
|
09118-3741 |
DAM1558 |
|
136 |
5.6 |
25 |
Show |
|
09115-3714 |
TDS6381 |
|
311 |
0.9 |
25 |
Show |
|
09083-3707 |
TOK 127 |
|
156 |
11.4 |
32 |
Show |
|
09090-3802 |
TOK 713 |
|
266 |
1.3 |
33 |
Show |
|
09076-3751 |
RST2605 |
|
129 |
0.8 |
35 |
Show |
|
09071-3726 |
JSP 320 |
|
151 |
3.3 |
36 |
Show |
|
09094-3654 |
TDS6359 |
|
289 |
0.9 |
38 |
Show |
|
09094-3652 |
TDS6358 |
AB |
55 |
0.7 |
41 |
Show |
|
09091-3651 |
DAM1548 |
|
33 |
2.0 |
42 |
Show |
|
09077-3804 |
RST2606 |
|
110 |
3.8 |
43 |
Show |
|
09117-3809 |
TDS6383 |
|
333 |
1.0 |
44 |
Show |
|
09111-3650 |
TDS6374 |
|
128 |
0.6 |
44 |
Show |
|
09088-3645 |
TDS6352 |
|
322 |
0.6 |
49 |
Show |
|
09071-3806 |
RST2604 |
|
26 |
0.8 |
50 |
Show |
|
09119-3814 |
WFC 80 |
|
224 |
7.3 |
50 |
Show |
|
09125-3647 |
JSP 323 |
|
253 |
3.7 |
55 |
Show |
|
09084-3640 |
TDS6347 |
|
236 |
0.6 |
55 |
Show |
|
09119-3641 |
TDS6385 |
|
285 |
0.5 |
55 |
Show |
|
09134-3651 |
JSP 324 |
AB |
214 |
2.0 |
58 |
Show |
|
09134-3651 |
JSP 324 |
AC |
329 |
32.1 |
58 |
Show |
|
09134-3651 |
I 825 |
CD |
12 |
1.0 |
58 |
Show |
|
09148-3738 |
TDS6417 |
|
196 |
3.0 |
58 |
Show |
|
09125-3820 |
KPP2957 |
|
40 |
19.0 |
58 |
Show |
|
09149-3735 |
B 1116 |
|
67 |
0.8 |
59 |
Show |
|
09150-3736 |
HDS1337 |
|
187 |
0.1 |
60 |
Show |
|
09064-3648 |
HDS1324 |
|
350 |
0.2 |
61 |
Show |
|
09142-3657 |
TDS6412 |
|
319 |
0.5 |
61 |
Show |
|
09153-3718 |
BRT1643 |
|
31 |
3.9 |
65 |
Show |
|
09044-3739 |
TDS6289 |
|
135 |
2.7 |
67 |
Show |
|
09043-3738 |
TDS6287 |
|
299 |
0.4 |
68 |
Show |
|
09119-3836 |
RST1421 |
|
357 |
1.0 |
69 |
Show |
|
09047-3800 |
NSN 331 |
|
243 |
9.1 |
70 |
Show |
|
09158-3725 |
SEE 111 |
|
126 |
11.3 |
70 |
Show |
|
09086-3843 |
RST1416 |
|
314 |
1.7 |
75 |
Show |
|
09063-3832 |
TDS6320 |
|
142 |
2.7 |
75 |
Show |
|
09163-3732 |
BRT1645 |
|
355 |
4.0 |
76 |
Show |
|
09094-3847 |
TDS6360 |
|
230 |
0.7 |
77 |
Show |
|
09072-3621 |
TDS6328 |
|
214 |
2.4 |
78 |
Show |
|
09155-3815 |
TDS6427 |
Ba,Bb |
78 |
0.6 |
79 |
Show |
|
09155-3815 |
SWR 69 |
AB |
301 |
23.5 |
80 |
Show |
|
09138-3624 |
TDS6410 |
|
166 |
0.5 |
82 |
Show |
|
09158-3815 |
DAM1582 |
|
111 |
2.7 |
82 |
Show |
|
09162-3657 |
DAM1585 |
|
42 |
2.0 |
83 |
Show |
|
09161-3654 |
BRT1644 |
|
66 |
3.9 |
83 |
Show |
|
09163-3658 |
TDS6436 |
|
217 |
0.6 |
83 |
Show |
|
09030-3720 |
TDS6268 |
|
122 |
0.6 |
84 |
Show |
|
09170-3720 |
TDS6442 |
|
287 |
2.4 |
84 |
Show |
|
09030-3736 |
LDS 245 |
|
326 |
13.6 |
84 |
Show |
|
09037-3811 |
HJ 4169 |
|
289 |
9.6 |
85 |
|
|
WDS 09100-3731 : COMPONENTS
09100-3731 A
Name |
HD 78974 |
|
Coord arcsec 2000 |
090958.37-373056.1 |
|
Mag |
9.72 |
|
Spectral class |
F5V (yellow-white) |
|
PmRA |
-23.00 |
|
PmDE |
17.0 |
|
SAO |
200052 |
|
Tycho2 |
7677-00058-1 |
|
HD |
78974 |
|
DM |
CD-37 5511 |
|
Tycho2 |
7677-00058-1 |
|
Pflag |
|
|
RAmdeg |
137.49319766 |
|
DEmdeg |
-37.51557356 |
|
PmRA |
-25.7 |
|
PmDE |
15.1 |
|
E RAmdeg |
14 |
|
E DEmdeg |
13 |
|
E pmRA |
1.6 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.74 |
|
EpDEm |
1988.91 |
|
Num |
8 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.9 |
|
BTmag |
10.295 |
|
E BTmag |
0.026 |
|
VTmag |
9.724 |
|
E VTmag |
0.022 |
|
Prox |
98 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
137.49327167 |
|
DEdeg |
-37.51560806 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.80 |
|
E RAdeg |
14.7 |
|
E DEdeg |
13.5 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
200052 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0051 |
|
DE1950 |
|
|
PmDE1950 |
0.009 |
|
Vmag |
9.4 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
41 |
|
CatNum |
4109 |
|
DM |
CD-37 5511 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
78974 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.39105807 |
|
DE1950rad |
-0.65120618 |
|
PmRA2000 |
-0.0046 |
|
PmDE2000 |
0.012 |
|
Ccdm |
09100-3731 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.82 |
|
DDEs |
3.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-61 |
|
PmDE |
9 |
|
Dm number |
-37 5511 |
|
Cat1 |
CD |
|
Name2 |
200052 |
|
Cat2 |
SAO |
|
HD |
78974 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09060S3706A |
|
HIC |
|
|
09100-3731 B
Coord arcsec 2000 |
090957.77-373059.4 |
|
Mag |
10.63 |
|
PmRA |
-17.00 |
|
PmDE |
4.0 |
|
Tycho2 |
7677-00058-2 |
|
Calc delta mag |
0.91 |
|
Calc coord |
yes |
|
Tycho2 |
7677-00058-2 |
|
Pflag |
P |
|
RAmdeg |
137.48991838 |
|
DEmdeg |
-37.51646672 |
|
PmRA |
-19.2 |
|
PmDE |
7.4 |
|
E RAmdeg |
29 |
|
E DEmdeg |
26 |
|
E pmRA |
2.3 |
|
E pmDE |
2.3 |
|
EpRAm |
1989.82 |
|
EpDEm |
1990.15 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.3 |
|
Q pmDE |
0.4 |
|
BTmag |
11.103 |
|
E BTmag |
0.044 |
|
VTmag |
10.625 |
|
E VTmag |
0.043 |
|
Prox |
12 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
137.49002694 |
|
DEdeg |
-37.51648917 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.82 |
|
E RAdeg |
28.9 |
|
E DEdeg |
25.9 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Ccdm |
09100-3731 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
COO 79 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1920 |
|
Theta |
254 |
|
Rho |
10.5 |
|
Obs |
1 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09060S3706B |
|
HIC |
|
|