13375+3618 STF 1768 AC
13h 37m 27.70s +36° 17' 41.4" P.A. 321.00 sep 214.3 mag 4.98,11.55 Sp A7III+G dist. 60.9 pc (198.66 l.y.)
Coord 2000 |
13375+3618 |
|
Discov num |
STF1768 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 37 27.70 +36 17 41.4 |
|
Date first |
1918 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
320 |
|
Pa last |
320.9 |
|
P.A. Now (θ) |
320.9° |
|
Sep first |
220.3 |
|
Sep last |
214.327 |
|
Sep. Now (ρ) |
214.327" |
|
Mag pri |
4.98 |
|
Mag sec |
11.55 |
|
delta mag (ΔM) |
6.57 |
|
Spectral class |
A7III+G (white/yellow) |
|
Pri motion ra |
-095 |
|
Sec motion ra |
-016 |
|
Pri motion dec |
+024 |
|
Sec motion dec |
+003 |
|
Notes |
N
W
(See Notes, ) |
|
rPM=0.834
This double is not physical.
13375+3618 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
25 CVn |
63648 |
13 37 28 +36 17 41 |
STF 1768 AB |
2020 |
512 |
95 |
1.6 |
4.98 |
6.95 |
1.97 |
Y |
|
Show |
|
63648 |
13 37 28 +36 17 41 |
STF 1768 AC |
2015 |
10 |
321 |
214.3 |
4.98 |
11.55 |
6.57 |
|
<=== |
Show |
|
63648 |
13 37 28 +36 17 41 |
KZA 73 AD |
2015 |
4 |
92 |
335.6 |
4.98 |
12.99 |
8.01 |
|
|
Show |
|
63648 |
13 37 28 +36 17 41 |
KZA 73 AE |
2020 |
7 |
139 |
371.6 |
4.98 |
12.66 |
7.68 |
|
|
Show |
|
63648 |
13 37 28 +36 17 41 |
KZA 73 AF |
2015 |
12 |
118 |
437.3 |
4.98 |
9.38 |
4.40 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
SAO |
63648 |
|
HIP |
66458 |
|
Tycho2 |
2543-01189-1 |
|
Gaia DR2 |
1472012663889392128 |
|
HD |
118623 |
|
HR |
5127 |
|
GC |
18421 |
|
ADS |
8974 |
|
BD |
BD+37 2433 |
|
Flamsteed |
25 Canum Venaticorum |
|
Flamsteed name |
25 CVn |
|
Distance |
60.9 |
|
Distance ly |
198.66 |
|
WDS 13375+3618 STF 1768 AC : NOTES
discov_num |
notes |
refcode |
STF1768 |
25 CVn. AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 4.61 +/- 2.52, 3.03, and 1.82 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 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
KZA |
Kazeza, S.M. |
2 |
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 |
13375+3618 |
STF1768 |
AC |
2001 |
7 |
321 |
210.2 |
4.98 |
11.68 |
A7IV |
N D |
133727.70+361741.4 |
13375+3618 |
STF1768 |
AC |
2002 |
8 |
321 |
214.5 |
4.98 |
11.68 |
A7IV |
N D |
133727.70+361741.4 |
13375+3618 |
STF1768 |
AC |
2004 |
9 |
321 |
214.6 |
4.98 |
11.68 |
A7IV |
N D |
133727.70+361741.4 |
13375+3618 |
STF1768 |
AC |
2015 |
10 |
321 |
214.3 |
4.98 |
11.55 |
A7IV |
N |
133727.70+361741.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13375+3618 STF 1768 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13375+3618 STF 1768 AC : MEASURES
No records found.
WDS 13375+3618 : 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 13375+3618 : ALADIN DSS IMAGE @ 13h 37m 27.70s +36° 17' 41.4"
WDS 13375+3618 STF 1768 AC : 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 |
|
13375+3618 |
STF1768 |
AB |
95 |
1.6 |
|
Show |
|
13375+3618 |
STF1768 |
AC |
321 |
214.3 |
|
Show |
|
13375+3618 |
KZA 73 |
AD |
92 |
335.6 |
|
Show |
|
13375+3618 |
KZA 73 |
AE |
139 |
371.6 |
|
Show |
|
13375+3618 |
KZA 73 |
AF |
118 |
437.3 |
|
Show |
|
13398+3625 |
COU1264 |
|
268 |
0.4 |
30 |
Show |
|
13351+3629 |
CRB 100 |
|
220 |
48.9 |
32 |
Show |
|
13365+3543 |
DAM 342 |
|
288 |
6.0 |
37 |
Show |
|
13367+3555 |
KZA 72 |
AB |
97 |
28.7 |
39 |
Show |
|
13367+3555 |
KZA 72 |
AC |
209 |
50.2 |
39 |
Show |
|
13344+3559 |
HDS1906 |
AB |
27 |
0.2 |
41 |
Show |
|
13403+3549 |
UC 2583 |
|
125 |
18.1 |
45 |
Show |
|
13394+3536 |
AG 191 |
|
299 |
9.3 |
48 |
Show |
|
13408+3644 |
MLB 934 |
|
17 |
2.6 |
48 |
Show |
|
13334+3558 |
SLW 889 |
|
347 |
9.5 |
54 |
Show |
|
13392+3525 |
HEI 775 |
|
317 |
3.9 |
58 |
Show |
|
13422+3627 |
WIS 229 |
|
355 |
543.7 |
59 |
Show |
|
13390+3520 |
LDS4389 |
|
341 |
112.3 |
61 |
Show |
|
13324+3649 |
STF1755 |
|
133 |
4.1 |
69 |
Show |
|
13318+3627 |
GMZ 198 |
|
229 |
13.7 |
70 |
Show |
|
13352+3514 |
KZA 70 |
AB |
343 |
56.9 |
70 |
Show |
|
13352+3514 |
KZA 70 |
AC |
359 |
87.6 |
70 |
Show |
|
13434+3625 |
CVR 708 |
|
358 |
25.3 |
73 |
Show |
|
13411+3719 |
TDS 718 |
|
222 |
1.7 |
75 |
Show |
|
13426+3701 |
UC 2594 |
|
294 |
19.2 |
76 |
Show |
|
13389+3734 |
LDS4390 |
|
64 |
9.0 |
79 |
Show |
|
13310+3626 |
HLM 5 |
|
161 |
6.1 |
79 |
Show |
|
13442+3619 |
SLW 921 |
|
71 |
10.1 |
82 |
Show |
|
13443+3619 |
FYM 412 |
AC |
42 |
28.5 |
84 |
Show |
|
13443+3619 |
FYM 412 |
|
300 |
31.0 |
84 |
Show |
|
13386+3744 |
LDS4387 |
|
51 |
122.0 |
87 |
Show |
|
13362+3748 |
SHN 176 |
|
-1 |
0.0 |
91 |
Show |
|
13299+3626 |
GMZ 197 |
|
145 |
16.0 |
92 |
Show |
|
13349+3746 |
DAE 5 |
|
198 |
0.1 |
94 |
Show |
|
13455+3643 |
UC 2606 |
|
39 |
8.1 |
100 |
Show |
|
13329+3454 |
STT 269 |
AB |
222 |
0.3 |
101 |
Show |
|
13329+3454 |
ARN 8 |
AB,D |
259 |
351.6 |
101 |
Show |
|
13329+3454 |
STT 269 |
AB,C |
332 |
123.7 |
101 |
Show |
|
13355+3440 |
SLW 898 |
|
101 |
95.8 |
101 |
Show |
|
13400+3759 |
HU 897 |
AB |
58 |
0.4 |
106 |
Show |
|
13400+3759 |
KZA 76 |
AB,C |
78 |
75.8 |
106 |
Show |
|
13402+3805 |
CVR1532 |
|
310 |
4.2 |
112 |
Show |
|
13284+3643 |
COU1428 |
|
67 |
0.4 |
113 |
Show |
|
13333+3800 |
SHN 28 |
|
54 |
0.1 |
115 |
Show |
|
13284+3545 |
NSN 787 |
|
102 |
3.1 |
115 |
Show |
|
13413+3422 |
SKF 41 |
AB |
235 |
2.4 |
125 |
Show |
|
13413+3422 |
SKF 41 |
AC |
297 |
20.8 |
125 |
Show |
|
13387+3823 |
COU1429 |
AB |
64 |
0.7 |
127 |
Show |
|
13387+3823 |
KZA 75 |
AC |
350 |
65.7 |
127 |
Show |
|
13387+3823 |
KZA 75 |
AD |
126 |
74.2 |
127 |
Show |
|
13387+3823 |
GII 197 |
Aa,Ab |
133 |
0.1 |
127 |
|
|
WDS 13375+3618 : COMPONENTS
|
A |
B |
C |
D |
E |
B |
pa=95.6°
sep=1.31"
| |
C |
pa=326.8°
sep=198.81"
| pa=326.5°
sep=199.64"
| |
D |
pa=92.7°
sep=270.63"
| pa=92.7°
sep=269.32"
| pa=115.3°
sep=419.37"
| |
E |
pa=144.7°
sep=342.11"
| pa=144.9°
sep=341.26"
| pa=145.5°
sep=540.84"
| pa=195.3°
sep=276.02"
| |
F |
pa=123.6°
sep=373.20"
| pa=123.7°
sep=372.05"
| pa=131.7°
sep=561.43"
| pa=168.2°
sep=197.94"
| pa=57.3°
sep=134.32"
|
13375+3618 A
Name |
25 CVn |
|
Coord arcsec 2000 |
133727.70+361741.4 |
|
Mag |
4.98 |
|
Spectral class |
A7III (white) |
|
PmRA |
-104.00 |
|
PmDE |
28.0 |
|
SAO |
63648 |
|
HIP |
66458 |
|
Tycho2 |
2543-01189-1 |
|
HD |
118623 |
|
HR |
5127 |
|
GC |
18421 |
|
BD |
BD+37 2433 |
|
Flamsteed |
25 Canum Venaticorum |
|
Flamsteed name |
25 CVn |
|
Tycho2 |
2543-01189-1 |
|
Pflag |
X |
|
RAmdeg |
|
|
DEmdeg |
|
|
PmRA |
|
|
PmDE |
|
|
E RAmdeg |
|
|
E DEmdeg |
|
|
E pmRA |
|
|
E pmDE |
|
|
EpRAm |
|
|
EpDEm |
|
|
Num |
|
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
5.215 |
|
E BTmag |
0.014 |
|
VTmag |
4.980 |
|
E VTmag |
0.009 |
|
Prox |
18 |
|
TYC |
T |
|
HIP |
66458 |
|
CCDM |
A |
|
RAdeg |
204.36538583 |
|
DEdeg |
36.29484250 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.3 |
|
Posflg |
D |
|
Corr |
-0.2 |
|
SAO |
63648 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0084 |
|
DE1950 |
|
|
PmDE1950 |
0.022 |
|
Vmag |
4.9 |
|
SpType |
F0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
18421 |
|
DM |
BD+37 2433 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
118623 |
|
M HD |
0 |
|
GC |
18421 |
|
RA1950rad |
3.55715558 |
|
DE1950rad |
0.63789341 |
|
PmRA2000 |
-0.0081 |
|
PmDE2000 |
0.027 |
|
Catalog |
H |
|
HIP |
66458 |
|
Proxy |
H |
|
RAhms |
13 37 27.70 |
|
DEdms |
+36 17 41.4 |
|
Vmag |
4.82 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
204.365 |
|
DEdeg |
36.2948 |
|
AstroRef |
A |
|
Plx |
17.01 |
|
CCDM |
13375+3617 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
102 |
|
Rho |
1.8 |
|
HD |
118623 |
|
BD |
BD+37 2433 |
|
CD |
|
|
CP |
|
|
Dm number |
+37 2433 |
|
VIred |
0.31 |
|
SpType |
A7III |
|
R SpType |
|
|
Coord arcsec 2000 |
133727.70+361741.4 |
|
HIP |
66458 |
|
Sn |
17 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.5668491774 |
|
DErad |
0.6334644685 |
|
Plx |
16.42 |
|
PmRA |
-95.54 |
|
PmDE |
23.75 |
|
E RArad |
0.32 |
|
E DErad |
0.3 |
|
E Plx |
0.53 |
|
E pmRA |
0.39 |
|
E pmDE |
0.32 |
|
Hpmag |
4.8684 |
|
E Hpmag |
0.0006 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
0.239 |
|
E BV |
0.013 |
|
VI |
0.31 |
|
13375+3618 B
Coord arcsec 2000 |
133727.81+361741.3 |
|
Mag |
6.95 |
|
Spectral class |
A8V (white) |
|
PmRA |
-85.00 |
|
PmDE |
2.0 |
|
Tycho2 |
2543-01189-2 |
|
Calc delta mag |
1.97 |
|
Calc coord |
yes |
|
Tycho2 |
2543-01189-2 |
|
Pflag |
|
|
RAmdeg |
204.36575202 |
|
DEmdeg |
36.29473918 |
|
PmRA |
-85.0 |
|
PmDE |
1.5 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
4.3 |
|
E pmDE |
4.2 |
|
EpRAm |
1991.78 |
|
EpDEm |
1991.57 |
|
Num |
3 |
|
Q RAmdeg |
3.8 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
3.7 |
|
Q pmDE |
2.2 |
|
BTmag |
7.361 |
|
E BTmag |
0.015 |
|
VTmag |
6.952 |
|
E VTmag |
0.010 |
|
Prox |
18 |
|
TYC |
|
|
HIP |
66458 |
|
CCDM |
B |
|
RAdeg |
204.36599250 |
|
DEdeg |
36.29473556 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
3.9 |
|
E DEdeg |
4.3 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
13375+3618 C
Coord arcsec 2000 |
133718.69+362027.7 |
|
Mag |
11.55 |
|
Spectral class |
G (yellow) |
|
PmRA |
-16.00 |
|
PmDE |
3.0 |
|
Calc delta mag |
6.57 |
|
Calc coord |
yes |
|
13375+3618 D
Coord arcsec 2000 |
133750.06+361728.5 |
|
Mag |
12.99 |
|
PmRA |
12.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
8.01 |
|
Calc coord |
yes |
|
13375+3618 E
Coord arcsec 2000 |
133744.05+361302.2 |
|
Mag |
12.66 |
|
PmRA |
-10.00 |
|
PmDE |
-30.0 |
|
Calc delta mag |
7.68 |
|
Calc coord |
yes |
|
13375+3618 F
Coord arcsec 2000 |
133753.40+361414.7 |
|
Mag |
9.38 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
-99.00 |
|
PmDE |
-87.0 |
|
Calc delta mag |
4.4 |
|
Calc coord |
yes |
|