08397+0546 STF 1255 BD
08h 39m 44.68s +05° 46' 13.9" P.A. 22.00 sep 71.5 mag 8.56,12.62 Sp G5
Coord 2000 |
08397+0546 |
|
Discov num |
STF1255 |
|
Comp |
BD |
|
Coord arcsec 2000 |
08 39 44.68 +05 46 13.9 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
54 |
|
Pa last |
21.9 |
|
P.A. Now (θ) |
21.9° |
|
Sep first |
56.4 |
|
Sep last |
71.46 |
|
Sep. Now (ρ) |
71.46" |
|
Mag pri |
8.56 |
|
Mag sec |
12.62 |
|
delta mag (ΔM) |
4.06 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+165 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-298 |
|
Sec motion dec |
+005 |
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=1.021
This double is not physical.
08397+0546 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 73668 |
117000 |
08 39 44 +05 45 51 |
STF 1255 AB |
2020 |
59 |
30 |
26.1 |
7.33 |
8.56 |
1.23 |
|
|
Show |
|
|
08 39 45 +05 46 14 |
STF 1255 BC |
2015 |
7 |
357 |
69.6 |
8.56 |
13.55 |
4.99 |
|
|
Show |
|
|
08 39 45 +05 46 14 |
STF 1255 BD |
2015 |
7 |
22 |
71.5 |
8.56 |
12.62 |
4.06 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
0223-01666-1 |
|
DM |
BD+06 2008 |
|
WDS 08397+0546 STF 1255 BD : NOTES
discov_num |
notes |
refcode |
STF1255 |
AB: HJL 96. |
HJL1986 |
|
AB: H 4 54. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
HJL1986 |
Pa - |
Halbwachs, J.L. |
1986A&AS...66..131H |
HJL1986 |
|
A&AS 66, 131, 1986 |
|
HJL1986 |
|
(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added |
|
HJL1986 |
|
only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113) |
|
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
08397+0546 |
STF1255 |
BD |
1928 |
2 |
46 |
56.9 |
8.42 |
13.40 |
|
|
083944.68+054613.9 |
08397+0546 |
STF1255 |
BD |
2000 |
5 |
25 |
68.4 |
8.56 |
13.50 |
|
N |
083944.68+054613.9 |
08397+0546 |
STF1255 |
BD |
2015 |
5 |
22 |
71.5 |
8.56 |
12.62 |
G5 |
NU |
083944.68+054613.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08397+0546 STF 1255 BD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08397+0546 STF 1255 BD : MEASURES
No records found.
WDS 08397+0546 : 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 08397+0546 : ALADIN DSS IMAGE @ 08h 39m 44.68s +05° 46' 13.9"
WDS 08397+0546 STF 1255 BD : 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 |
|
08397+0546 |
STF1255 |
BC |
357 |
69.6 |
|
Show |
|
08397+0546 |
STF1255 |
BD |
22 |
71.5 |
|
Show |
|
08397+0546 |
STF1255 |
AB |
30 |
26.1 |
1 |
Show |
|
08415+0604 |
SKF 714 |
|
166 |
0.8 |
32 |
Show |
|
08377+0542 |
BUP 118 |
AC |
314 |
240.4 |
32 |
Show |
|
08377+0542 |
DRS 9 |
AB |
263 |
2.7 |
32 |
Show |
|
08380+0624 |
A 2962 |
|
251 |
2.3 |
47 |
Show |
|
08366+0606 |
TDS5976 |
|
26 |
1.7 |
52 |
Show |
|
08387+0637 |
UC 1696 |
|
194 |
58.0 |
54 |
Show |
|
08370+0508 |
KPP 548 |
|
285 |
5.2 |
57 |
Show |
|
08376+0457 |
CVR 499 |
|
203 |
10.5 |
59 |
Show |
|
08378+0455 |
STE 6 |
AB |
235 |
6.1 |
60 |
Show |
|
08378+0455 |
STE 6 |
AC |
315 |
27.7 |
60 |
Show |
|
08361+0522 |
STF1247 |
AB |
11 |
28.8 |
61 |
Show |
|
08361+0522 |
STF1247 |
AC |
160 |
58.5 |
61 |
Show |
|
08435+0616 |
GRV 765 |
|
107 |
28.9 |
65 |
Show |
|
08415+0649 |
A 2963 |
|
264 |
3.2 |
69 |
Show |
|
08408+0656 |
SKF 709 |
|
20 |
1.2 |
72 |
Show |
|
08439+0508 |
A 2751 |
|
13 |
1.5 |
74 |
Show |
|
08411+0433 |
TDS6035 |
|
118 |
0.9 |
77 |
Show |
|
08361+0452 |
SKF 689 |
|
215 |
1.6 |
77 |
Show |
|
08358+0637 |
ANT 4 |
EG |
263 |
11.8 |
77 |
Show |
|
08358+0637 |
STF1245 |
AB |
25 |
10.1 |
78 |
Show |
|
08358+0637 |
STF1245 |
AC |
109 |
99.8 |
78 |
Show |
|
08358+0637 |
STF1245 |
AD |
292 |
109.1 |
78 |
Show |
|
08358+0637 |
STF1245 |
AE |
207 |
113.2 |
78 |
Show |
|
08358+0637 |
ANT 4 |
AF |
72 |
47.3 |
78 |
Show |
|
08358+0637 |
ANT 4 |
AG |
211 |
120.5 |
78 |
Show |
|
08426+0653 |
SLE 472 |
BC |
105 |
38.7 |
80 |
Show |
|
08426+0653 |
SLE 472 |
AB |
150 |
28.8 |
80 |
Show |
|
08426+0653 |
SLE 472 |
AD |
272 |
54.0 |
80 |
Show |
|
08426+0653 |
SLE 472 |
AC |
124 |
62.3 |
80 |
Show |
|
08440+0453 |
A 2898 |
|
76 |
1.7 |
84 |
Show |
|
08352+0456 |
KPP 178 |
|
351 |
4.7 |
84 |
Show |
|
08374+0703 |
KPP1466 |
|
173 |
11.1 |
85 |
Show |
|
08349+0451 |
UC 119 |
|
265 |
27.2 |
92 |
Show |
|
08375+0420 |
BAL2820 |
|
228 |
7.5 |
93 |
Show |
|
08399+0413 |
A 2897 |
|
32 |
0.5 |
94 |
Show |
|
08336+0528 |
SKF 676 |
|
33 |
1.0 |
94 |
Show |
|
08354+0429 |
BAL2819 |
|
303 |
17.8 |
102 |
Show |
|
08443+0431 |
SKF 500 |
|
226 |
1.8 |
102 |
Show |
|
08440+0424 |
BAL2822 |
|
208 |
12.6 |
104 |
Show |
|
08392+0734 |
HDS1244 |
|
3 |
0.1 |
109 |
Show |
|
08395+0356 |
CVR1156 |
|
336 |
3.5 |
110 |
Show |
|
08323+0544 |
STF1241 |
|
279 |
23.9 |
111 |
Show |
|
08386+0736 |
SKF 701 |
|
237 |
0.8 |
112 |
Show |
Ashlesha |
08468+0625 |
SP 1 |
AB |
324 |
0.1 |
112 |
Show |
|
08468+0625 |
STF1273 |
AB,C |
311 |
2.9 |
112 |
Show |
|
08468+0625 |
STF1273 |
AB,D |
201 |
18.1 |
112 |
Show |
|
08468+0625 |
STF1273 |
AB,E |
2 |
340.5 |
112 |
Show |
|
08468+0625 |
STF1273 |
AB,F |
265 |
406.5 |
112 |
|
|
WDS 08397+0546 : COMPONENTS
|
A |
B |
C |
B |
pa=30.2°
sep=26.03"
| |
C |
pa=5.8°
sep=92.46"
| pa=356.9°
sep=69.60"
| |
D |
pa=24.1°
sep=97.25"
| pa=21.8°
sep=71.43"
| pa=96.0°
sep=30.55"
|
08397+0546 A
Name |
HD 73668 |
|
Coord arcsec 2000 |
083943.80+054551.4 |
|
Mag |
7.33 |
|
Spectral class |
G1V (yellow) |
|
PmRA |
179.00 |
|
PmDE |
-300.0 |
|
SAO |
117000 |
|
HIP |
42488 |
|
Tycho2 |
0223-01420-1 |
|
HD |
73668 |
|
GC |
11880 |
|
ADS |
6913 |
|
BD |
BD+06 2007 |
|
Tycho2 |
0223-01420-1 |
|
Pflag |
|
|
RAmdeg |
129.93250418 |
|
DEmdeg |
5.76427347 |
|
PmRA |
177.6 |
|
PmDE |
-298.4 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
E pmRA |
1.5 |
|
E pmDE |
1.6 |
|
EpRAm |
1991.28 |
|
EpDEm |
1990.91 |
|
Num |
12 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.1 |
|
BTmag |
7.983 |
|
E BTmag |
0.017 |
|
VTmag |
7.329 |
|
E VTmag |
0.011 |
|
Prox |
261 |
|
TYC |
T |
|
HIP |
42488 |
|
CCDM |
A |
|
RAdeg |
129.93208583 |
|
DEdeg |
5.76500222 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.21 |
|
E RAdeg |
4.6 |
|
E DEdeg |
5.6 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
117000 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0119 |
|
DE1950 |
|
|
PmDE1950 |
-0.317 |
|
Vmag |
7.8 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
11880 |
|
DM |
BD+06 2007 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
73668 |
|
M HD |
0 |
|
GC |
11880 |
|
RA1950rad |
2.25614051 |
|
DE1950rad |
0.10377121 |
|
PmRA2000 |
0.012 |
|
PmDE2000 |
-0.315 |
|
Catalog |
H |
|
HIP |
42488 |
|
Proxy |
|
|
RAhms |
08 39 43.70 |
|
DEdms |
+05 45 54.0 |
|
Vmag |
7.26 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
129.932 |
|
DEdeg |
5.765 |
|
AstroRef |
A |
|
Plx |
27.99 |
|
CCDM |
08397+0546 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
D |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
73668 |
|
BD |
BD+06 2007 |
|
CD |
|
|
CP |
|
|
Dm number |
+06 2007 |
|
VIred |
0.68 |
|
SpType |
G1V |
|
R SpType |
|
|
Coord arcsec 2000 |
083943.70+054554.0 |
|
HIP |
42488 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
2.2677423962 |
|
DErad |
0.1006182277 |
|
Plx |
27.54 |
|
PmRA |
183.25 |
|
PmDE |
-294.63 |
|
E RArad |
0.74 |
|
E DErad |
0.45 |
|
E Plx |
0.95 |
|
E pmRA |
0.85 |
|
E pmDE |
0.61 |
|
Hpmag |
7.377 |
|
E Hpmag |
0.0082 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.61 |
|
E BV |
0.01 |
|
VI |
0.68 |
|
Ccdm |
08397+0546 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.81 |
|
DDEs |
-8.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
4 |
|
Vmag |
7.8 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
187 |
|
PmDE |
-297 |
|
Dm number |
+06 2007 |
|
Cat1 |
BD |
|
Name2 |
+05 1272 |
|
Cat2 |
AGK2/3 |
|
HD |
73668 |
|
M HD |
|
|
ADS BDS |
A 6913 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08344N0608A |
|
HIC |
42488 |
|
08397+0546 B
Coord arcsec 2000 |
083944.68+054613.9 |
|
Mag |
8.56 |
|
PmRA |
173.00 |
|
PmDE |
-302.0 |
|
HIP |
42491 |
|
Tycho2 |
0223-01666-1 |
|
ADS |
6913 |
|
BD |
BD+06 2008 |
|
Calc delta mag |
1.23 |
|
Calc coord |
yes |
|
Tycho2 |
0223-01666-1 |
|
Pflag |
|
|
RAmdeg |
129.93617918 |
|
DEmdeg |
5.77053290 |
|
PmRA |
173.9 |
|
PmDE |
-297.2 |
|
E RAmdeg |
11 |
|
E DEmdeg |
12 |
|
E pmRA |
3.1 |
|
E pmDE |
3.0 |
|
EpRAm |
1991.31 |
|
EpDEm |
1991.18 |
|
Num |
3 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.2 |
|
BTmag |
9.501 |
|
E BTmag |
0.025 |
|
VTmag |
8.561 |
|
E VTmag |
0.017 |
|
Prox |
261 |
|
TYC |
T |
|
HIP |
42491 |
|
CCDM |
B |
|
RAdeg |
129.93576500 |
|
DEdeg |
5.77124528 |
|
EpRA 1990 |
1.47 |
|
EpDE 1990 |
1.37 |
|
E RAdeg |
10.6 |
|
E DEdeg |
12.0 |
|
Posflg |
|
|
Corr |
0.1 |
|
Catalog |
H |
|
HIP |
42491 |
|
Proxy |
|
|
RAhms |
08 39 44.58 |
|
DEdms |
+05 46 16.6 |
|
Vmag |
8.41 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
129.936 |
|
DEdeg |
5.77127 |
|
AstroRef |
B |
|
Plx |
26.98 |
|
CCDM |
08397+0546 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
D |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
BD+06 2008 |
|
CD |
|
|
CP |
|
|
Dm number |
+06 2008 |
|
VIred |
0.84 |
|
SpType |
G5 |
|
R SpType |
|
|
Coord arcsec 2000 |
083944.58+054616.6 |
|
HIP |
42491 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
2.2678067414 |
|
DErad |
0.1007276158 |
|
Plx |
35.65 |
|
PmRA |
173.87 |
|
PmDE |
-298.9 |
|
E RArad |
2.67 |
|
E DErad |
1.6 |
|
E Plx |
3.48 |
|
E pmRA |
2.74 |
|
E pmDE |
2.1 |
|
Hpmag |
8.5739 |
|
E Hpmag |
0.0188 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.81 |
|
E BV |
0.02 |
|
VI |
0.84 |
|
Ccdm |
08397+0546 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1255 |
|
DRAs |
2.71 |
|
DDEs |
14.6 |
|
R dRAs |
10 |
|
Year |
1831 |
|
Theta |
031 |
|
Rho |
26.5 |
|
Obs |
14 |
|
Vmag |
8.9 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
175 |
|
PmDE |
-280 |
|
Dm number |
+06 2008 |
|
Cat1 |
BD |
|
Name2 |
+05 1273 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6913 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08344N0608B |
|
HIC |
42491 |
|
08397+0546 C
Coord arcsec 2000 |
083944.42+054723.4 |
|
Mag |
13.55 |
|
PmRA |
-20.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
6.22 |
|
Calc coord |
yes |
|
Ccdm |
08397+0546 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1255 |
|
DRAs |
2.58 |
|
DDEs |
78.9 |
|
R dRAs |
65 |
|
Year |
1928 |
|
Theta |
014 |
|
Rho |
44.5 |
|
Obs |
2 |
|
Vmag |
13.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6913 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08344N0608C |
|
HIC |
|
|
08397+0546 D
Coord arcsec 2000 |
083946.46+054720.2 |
|
Mag |
12.62 |
|
PmRA |
-6.00 |
|
PmDE |
5.0 |
|
Calc delta mag |
5.29 |
|
Calc coord |
yes |
|
Ccdm |
08397+0546 |
|
RComp |
B |
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1255 |
|
DRAs |
4.63 |
|
DDEs |
75.8 |
|
R dRAs |
65 |
|
Year |
1928 |
|
Theta |
046 |
|
Rho |
56.9 |
|
Obs |
2 |
|
Vmag |
13.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6913 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08344N0608D |
|
HIC |
|
|