09210+3811 STF 1338 AB (HD 80441)
09h 20m 59.40s +38° 11' 17.9" P.A. 318.00 sep 1.2 mag 6.72,7.08 Sp F2V+F4V dist. 42.66 pc (139.16 l.y.)
Coord 2000 |
09210+3811 |
|
Discov num |
STF1338 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 20 59.40 +38 11 17.9 |
|
Date first |
1829 |
|
Date last |
2022 |
|
Obs |
449 |
|
Pa first |
121 |
|
Pa last |
318.1 |
|
P.A. Now (θ) |
327.2° |
|
Sep first |
1.8 |
|
Sep last |
1.17 |
|
Sep. Now (ρ) |
0.992" |
|
Mag pri |
6.72 |
|
Mag sec |
7.08 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
F2V+F4V (yellow-white/yellow-white) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-023 |
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
09210+3811 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 80441 |
61411 |
09 20 59 +38 11 18 |
STF 1338 AB |
2022 |
449 |
318 |
1.2 |
6.72 |
7.08 |
0.36 |
Y |
<=== |
Show |
|
61411 |
09 20 59 +38 11 18 |
STF 1338 AB,C |
2017 |
18 |
166 |
143.2 |
6.12 |
12.59 |
6.47 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 80441 |
|
Constellation |
Lynx |
|
SAO |
61411 |
|
HIP |
45858 |
|
Tycho2 |
2991-00699-1 |
|
Gaia DR2 |
811174736439695232 |
|
HD |
80441 |
|
HR |
3701 |
|
GC |
12875 |
|
ADS |
7307 |
|
BD |
BD+38 2025 |
|
Distance |
42.66 |
|
Distance ly |
139.16 |
|
ORBITAL ELEMENTS
Period (P) | 303.27y | |
Periastron (T) | 2023.25y | |
Semi-major axis (a) | 1.336a | |
Eccentricity (e) | 0.254 | |
Inclination (i) | 29.9° | |
Longitude of periastron (ω) | 191.9° | |
Node (Ω) | 137.3° | |
Notes | n | |
Reference | Sca2002b | |
Equinox | | |
Last observation | 1999 | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
287.0 |
1.020 |
2001 |
288.7 |
1.019 |
2002 |
290.4 |
1.018 |
2003 |
292.1 |
1.017 |
2004 |
293.8 |
1.016 |
2005 |
295.5 |
1.015 |
2006 |
297.3 |
1.014 |
2007 |
299.0 |
1.013 |
2008 |
300.7 |
1.013 |
2009 |
302.5 |
1.012 |
2010 |
304.2 |
1.010 |
2011 |
305.9 |
1.009 |
2012 |
307.7 |
1.008 |
2013 |
309.4 |
1.007 |
2014 |
311.2 |
1.006 |
2015 |
312.9 |
1.005 |
2016 |
314.7 |
1.003 |
2017 |
316.5 |
1.002 |
2018 |
318.2 |
1.000 |
2019 |
320.0 |
0.999 |
2020 |
321.8 |
0.997 |
2021 |
323.6 |
0.995 |
2022 |
325.4 |
0.994 |
2023 |
327.2 |
0.992 |
2024 |
329.0 |
0.990 |
2025 |
330.8 |
0.988 |
2026 |
332.6 |
0.986 |
2027 |
334.5 |
0.984 |
2028 |
336.3 |
0.983 |
2029 |
338.2 |
0.981 |
2030 |
340.0 |
0.979 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 09210+3811 STF 1338 AB (HD 80441) : NOTES
discov_num |
notes |
refcode |
STF1338 |
AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 2.01 +/- 0.61, 2.59, and 2.58 Msun, respectively. |
Mlk2012 |
REFERENCES
refcode |
metd |
author |
reference |
Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
Mlk2012 |
|
A&A 546, A69, 2012 |
|
Sca2002b |
orb - |
Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. |
2002IAUDS.147....2S |
Sca2002b |
|
Inf. Circ. 147, 2, 2002 |
|
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 |
09210+3811 |
STF1338 |
AB |
2007 |
409 |
297 |
1.0 |
6.72 |
7.08 |
F2V+F4V |
NOD |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2010 |
414 |
302 |
1.1 |
6.72 |
7.08 |
F2V+F4V |
NOD |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2013 |
432 |
308 |
1.1 |
6.72 |
7.08 |
F2V F4V |
NOD |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2014 |
414 |
308 |
1.1 |
6.72 |
7.08 |
F2V F4V |
NOD |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2015 |
425 |
308 |
1.1 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2016 |
430 |
311 |
1.1 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2017 |
434 |
312 |
1.2 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2018 |
443 |
313 |
1.1 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2019 |
444 |
314 |
1.1 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2020 |
447 |
314 |
1.2 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2021 |
448 |
316 |
1.2 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
09210+3811 |
STF1338 |
AB |
2022 |
449 |
318 |
1.2 |
6.72 |
7.08 |
F2V+F4V |
NO |
092059.40+381117.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09210+3811 STF 1338 AB (HD 80441) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09210+3811 STF 1338 AB (HD 80441) : MEASURES
No records found.
WDS 09210+3811 (HD 80441) : 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 09210+3811 (HD 80441) : ALADIN DSS IMAGE @ 09h 20m 59.40s +38° 11' 17.9"
WDS 09210+3811 STF 1338 AB (HD 80441) : 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 |
|
09210+3811 |
STF1338 |
AB |
318 |
1.2 |
|
Show |
|
09210+3811 |
STF1338 |
AB,C |
166 |
143.2 |
|
Show |
|
09203+3825 |
SLW 349 |
|
7 |
9.1 |
17 |
Show |
|
09193+3831 |
GIC 84 |
|
188 |
7.5 |
29 |
Show |
|
09238+3825 |
AG 164 |
|
18 |
4.5 |
37 |
Show |
|
09254+3816 |
MLB 65 |
|
319 |
4.4 |
53 |
Show |
|
09251+3845 |
ES 297 |
|
39 |
3.8 |
59 |
Show |
|
09257+3837 |
ES 298 |
CD |
176 |
4.2 |
61 |
Show |
|
09257+3837 |
ES 298 |
BC |
320 |
84.9 |
61 |
Show |
|
09257+3837 |
ES 298 |
BD |
318 |
81.5 |
61 |
Show |
|
09257+3837 |
ES 298 |
AB |
318 |
8.5 |
61 |
Show |
|
09257+3837 |
ES 298 |
AD |
318 |
90.0 |
61 |
Show |
|
09257+3837 |
ES 298 |
AC |
320 |
93.4 |
61 |
Show |
|
09206+3709 |
ES 1735 |
|
186 |
4.4 |
64 |
Show |
|
09235+3908 |
STF1344 |
|
102 |
3.8 |
64 |
Show |
|
09150+3837 |
TOK 525 |
AB |
242 |
999.9 |
76 |
Show |
|
09150+3837 |
DAM1575 |
AC |
27 |
27.8 |
76 |
Show |
|
09197+3655 |
ITF 51 |
|
221 |
66.6 |
78 |
Show |
|
09163+3715 |
COU1744 |
|
176 |
0.5 |
80 |
Show |
|
09267+3855 |
COU1898 |
|
164 |
1.7 |
80 |
Show |
|
09146+3737 |
SLW 336 |
|
178 |
161.8 |
83 |
Show |
|
09169+3702 |
HO 362 |
AB |
146 |
4.7 |
85 |
Show |
|
09169+3702 |
HO 362 |
AC |
95 |
29.7 |
85 |
Show |
|
09188+3648 |
STF1334 |
AB |
224 |
2.6 |
87 |
Show |
|
09188+3648 |
DRS 44 |
AE |
52 |
101.1 |
87 |
Show |
|
09188+3648 |
CHR 173 |
Ba,Bb |
266 |
0.2 |
88 |
Show |
|
09188+3648 |
STF1334 |
BC |
217 |
79.4 |
88 |
Show |
|
09188+3648 |
STF1334 |
BD |
261 |
173.3 |
88 |
Show |
|
09187+3935 |
COU2383 |
|
161 |
1.3 |
88 |
Show |
|
09150+3837 |
DAM1575 |
BC |
61 |
999.9 |
88 |
Show |
|
09210+3643 |
STF1339 |
|
65 |
1.5 |
89 |
Show |
|
09221+3940 |
SKF1719 |
|
39 |
1.5 |
90 |
Show |
|
09176+3651 |
CVR 528 |
|
285 |
19.6 |
90 |
Show |
|
09203+3944 |
KPP1775 |
|
205 |
13.7 |
93 |
Show |
|
09290+3804 |
SKF 253 |
|
243 |
4.9 |
95 |
Show |
|
09218+3635 |
ITF 153 |
|
1 |
224.3 |
98 |
Show |
|
09176+3641 |
ES 1734 |
|
69 |
2.4 |
99 |
Show |
|
09247+3641 |
VBS 16 |
|
283 |
1.6 |
100 |
Show |
|
09252+3642 |
CRB 82 |
|
274 |
15.4 |
102 |
Show |
|
09256+3941 |
YSC 4 |
|
317 |
0.3 |
106 |
Show |
|
09201+3625 |
ITF 52 |
|
184 |
7.5 |
107 |
Show |
|
09221+3959 |
ES 1541 |
|
23 |
8.2 |
108 |
Show |
|
09201+3624 |
LDS3875 |
|
39 |
101.2 |
109 |
Show |
|
09275+3930 |
LEP 36 |
|
290 |
56.1 |
110 |
Show |
|
09156+3943 |
TDS6428 |
|
299 |
0.4 |
111 |
Show |
|
09305+3822 |
LDS3899 |
|
243 |
8.2 |
113 |
Show |
|
09188+4011 |
COU2384 |
|
133 |
0.9 |
123 |
Show |
|
09317+3830 |
AG 168 |
AB |
277 |
13.2 |
127 |
Show |
|
09317+3830 |
AG 168 |
AC |
306 |
122.8 |
127 |
Show |
|
09302+3920 |
CBL 283 |
|
290 |
15.3 |
128 |
Show |
|
09108+3723 |
SKF 965 |
|
83 |
1.4 |
131 |
|
|
WDS 09210+3811 : COMPONENTS
|
A |
B |
B |
pa=324.8°
sep=1.07"
| |
C |
pa=169.1°
sep=141.66"
| pa=168.9°
sep=142.63"
|
09210+3811 A
Name |
HD 80441 |
|
Coord arcsec 2000 |
092059.40+381117.9 |
|
Mag |
6.72 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
-20.00 |
|
PmDE |
-23.0 |
|
SAO |
61411 |
|
HIP |
45858 |
|
Tycho2 |
2991-00699-1 |
|
HD |
80441 |
|
HR |
3701 |
|
GC |
12875 |
|
BD |
BD+38 2025 |
|
Tycho2 |
2991-00699-1 |
|
Pflag |
P |
|
RAmdeg |
140.24732428 |
|
DEmdeg |
38.18825851 |
|
PmRA |
-19.5 |
|
PmDE |
-23.0 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
4.1 |
|
E pmDE |
3.6 |
|
EpRAm |
1991.83 |
|
EpDEm |
1991.80 |
|
Num |
3 |
|
Q RAmdeg |
2.5 |
|
Q DEmdeg |
5.0 |
|
Q pmRA |
2.6 |
|
Q pmDE |
5.0 |
|
BTmag |
7.139 |
|
E BTmag |
0.016 |
|
VTmag |
6.716 |
|
E VTmag |
0.011 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
45858 |
|
CCDM |
A |
|
RAdeg |
140.24750722 |
|
DEdeg |
38.18830472 |
|
EpRA 1990 |
1.85 |
|
EpDE 1990 |
1.83 |
|
E RAdeg |
4.2 |
|
E DEdeg |
5.1 |
|
Posflg |
D |
|
Corr |
0.1 |
|
SAO |
61411 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0038 |
|
DE1950 |
|
|
PmDE1950 |
-0.017 |
|
Vmag |
5.9 |
|
SpType |
F2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
12875 |
|
DM |
BD+38 2025 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
80441 |
|
M HD |
0 |
|
GC |
12875 |
|
RA1950rad |
2.43413402 |
|
DE1950rad |
0.67022783 |
|
PmRA2000 |
-0.0037 |
|
PmDE2000 |
-0.012 |
|
Catalog |
H |
|
HIP |
45858 |
|
Proxy |
H |
|
RAhms |
09 20 59.40 |
|
DEdms |
+38 11 17.9 |
|
Vmag |
6.12 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
140.248 |
|
DEdeg |
38.1883 |
|
AstroRef |
A |
|
Plx |
20.91 |
|
CCDM |
09210+3811 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
272 |
|
Rho |
1.025 |
|
HD |
80441 |
|
BD |
BD+38 2025 |
|
CD |
|
|
CP |
|
|
Dm number |
+38 2025 |
|
VIred |
0.44 |
|
SpType |
F3V+... |
|
R SpType |
|
|
Coord arcsec 2000 |
092059.40+381117.9 |
|
HIP |
45858 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.4477809925 |
|
DErad |
0.666511737 |
|
Plx |
23.44 |
|
PmRA |
-44.5 |
|
PmDE |
-23.92 |
|
E RArad |
0.97 |
|
E DErad |
0.67 |
|
E Plx |
1.08 |
|
E pmRA |
0.97 |
|
E pmDE |
0.45 |
|
Hpmag |
6.205 |
|
E Hpmag |
0.001 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
0.38 |
|
E BV |
0.015 |
|
VI |
0.44 |
|
Ccdm |
09210+3811 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.69 |
|
DDEs |
17.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
6.6 |
|
Sp |
F2 |
|
PmNote |
* |
|
PmRA |
-45 |
|
PmDE |
-17 |
|
Dm number |
+38 2025 |
|
Cat1 |
BD |
|
Name2 |
61411 |
|
Cat2 |
SAO |
|
HD |
80441 |
|
M HD |
|
|
ADS BDS |
A 7307 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09147N3837A |
|
HIC |
45858 |
|
09210+3811 B
Coord arcsec 2000 |
092059.35+381118.8 |
|
Mag |
7.08 |
|
Spectral class |
F4V (yellow-white) |
|
PmRA |
-20.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
2991-00699-2 |
|
Calc delta mag |
0.36 |
|
Calc coord |
yes |
|
Tycho2 |
2991-00699-2 |
|
Pflag |
P |
|
RAmdeg |
140.24732428 |
|
DEmdeg |
38.18825851 |
|
PmRA |
-19.5 |
|
PmDE |
-23.0 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
4.1 |
|
E pmDE |
3.6 |
|
EpRAm |
1991.83 |
|
EpDEm |
1991.80 |
|
Num |
3 |
|
Q RAmdeg |
2.5 |
|
Q DEmdeg |
5.0 |
|
Q pmRA |
2.6 |
|
Q pmDE |
5.0 |
|
BTmag |
7.519 |
|
E BTmag |
0.016 |
|
VTmag |
7.079 |
|
E VTmag |
0.011 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
45858 |
|
CCDM |
B |
|
RAdeg |
140.24714833 |
|
DEdeg |
38.18832111 |
|
EpRA 1990 |
1.87 |
|
EpDE 1990 |
1.83 |
|
E RAdeg |
4.5 |
|
E DEdeg |
5.7 |
|
Posflg |
D |
|
Corr |
0.0 |
|
Ccdm |
09210+3811 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
* |
|
Note2 |
|
|
Discov num |
STF1338 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1829 |
|
Theta |
|
|
Rho |
|
|
Obs |
99 |
|
Vmag |
6.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7307 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09147N3837B |
|
HIC |
45858 |
|
09210+3811 C
Coord arcsec 2000 |
092101.68+380858.8 |
|
Mag |
12.59 |
|
PmRA |
-9.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
5.87 |
|
Calc coord |
yes |
|
Ccdm |
09210+3811 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1338 |
|
DRAs |
2.28 |
|
DDEs |
-121.9 |
|
R dRAs |
65 |
|
Year |
1879 |
|
Theta |
167 |
|
Rho |
143.4 |
|
Obs |
2 |
|
Vmag |
11.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7307 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
09147N3837C |
|
HIC |
|
|