02442+4914 STF 296 BC
02h 44m 10.26s +49° 13' 54.0" P.A. 232.00 sep 88.2 mag 10.00,11.08 Sp M2V
Coord 2000 |
02442+4914 |
|
Discov num |
STF 296 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 44 10.26 +49 13 54.0 |
|
Date first |
1880 |
|
Date last |
2007 |
|
Obs |
13 |
|
Pa first |
205 |
|
Pa last |
231.8 |
|
P.A. Now (θ) |
231.8° |
|
Sep first |
68.5 |
|
Sep last |
88.2 |
|
Sep. Now (ρ) |
88.2" |
|
Mag pri |
10.00 |
|
Mag sec |
11.08 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
M2V (red) |
|
Pri motion ra |
+336 |
|
Sec motion ra |
-000 |
|
Pri motion dec |
-084 |
|
Sec motion dec |
-002 |
|
Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.999
This double is not physical.
02442+4914 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
The Per |
38288 |
02 44 12 +49 13 42 |
STF 296 AB |
2020 |
85 |
306 |
21.2 |
4.16 |
10.00 |
5.84 |
Y |
|
Show |
|
38288 |
02 44 12 +49 13 42 |
STF 296 AC |
2002 |
17 |
244 |
94.8 |
4.16 |
11.08 |
6.92 |
|
|
Show |
|
|
02 44 10 +49 13 54 |
STF 296 BC |
2007 |
13 |
232 |
88.2 |
10.00 |
11.08 |
1.08 |
|
<=== |
Show |
|
|
02 44 10 +49 13 54 |
TNN 4 BD |
2004 |
1 |
161 |
6.2 |
5.87 |
17.70 |
11.83 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
WDS 02442+4914 STF 296 BC : NOTES
discov_num |
notes |
refcode |
STF 296 |
the Per = 13 Per. A premature orbit has been computed. |
|
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
Data appear equally well fit by rectilinear solution - see catalog. |
|
|
CHARA Array Limb-darkened diameter 1.103 +/- 0.009 mas, |
CIA2012e |
|
R = 1.319 +/- 0.011 \rsun, L = 2.235 +/-0.040 \lsun, |
|
|
Teff = 6157 +/- 37 K, M = 1.138 +/- 0.010 \msun, |
|
|
Age = 4.0 +/- 0.4 Gyr. |
|
|
AC: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
AB: H 3 58. |
MEv2010 |
|
AC and BC: Rectilinear solution by Hurowitz et al. (2013). |
USN2013a |
REFERENCES
refcode |
metd |
author |
reference |
Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
Baz1989d |
|
A&AS 77, 497, 1989 |
|
CIA2012e |
not j |
Boyajian, T.S., McAlister, H.A., van Belle, G., Gies, D.R., ten Brummelaar, T.A., |
2012ApJ...746..101B |
CIA2012e |
|
von Braun, K., Farrington, C., Goldfinger, P.J., O'Brien, D., Parks, J.R., |
. |
CIA2012e |
|
Richardson, N.D., Ridgway, S., Schaefer, G., Sturmann, L., Sturmann, J., Touhami, |
. |
CIA2012e |
|
Y., Turner, N.H. & White, R. |
. |
CIA2012e |
|
ApJ 746, 101, 2012 |
. |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
USN2013a |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2013IAUDS.181....1H |
USN2013a |
|
Inf. Circ. 181, 1, 2013 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
34 |
TNN |
Tanner, A.M., Gelino, C.R., & Law, N.M. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
02442+4914 |
STF 296 |
BC |
2007 |
15 |
232 |
88.2 |
10.00 |
10.96 |
|
N D |
024410.10+491356.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 02442+4914 STF 296 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 02442+4914 STF 296 BC : MEASURES
No records found.
WDS 02442+4914 : 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 02442+4914 : ALADIN DSS IMAGE @ 02h 44m 10.26s +49° 13' 54.0"
WDS 02442+4914 STF 296 BC : 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 |
|
02442+4914 |
TNN 4 |
BD |
161 |
6.2 |
|
Show |
|
02442+4914 |
STF 296 |
BC |
232 |
88.2 |
|
Show |
|
02442+4914 |
STF 296 |
AB |
306 |
21.2 |
1 |
Show |
|
02442+4914 |
STF 296 |
AC |
244 |
94.8 |
1 |
Show |
|
02423+4925 |
HU 539 |
|
358 |
0.1 |
22 |
Show |
|
02470+4906 |
ES 461 |
|
341 |
7.8 |
30 |
Show |
|
02464+4939 |
FMR 244 |
A,Ba |
69 |
458.3 |
34 |
Show |
|
02464+4939 |
FMR 244 |
Ba,Bb |
36 |
15.8 |
41 |
Show |
|
02456+4952 |
J 649 |
|
126 |
5.2 |
41 |
Show |
|
02488+4911 |
STF 304 |
|
289 |
26.1 |
46 |
Show |
|
02430+5004 |
ES 1134 |
|
359 |
3.6 |
51 |
Show |
|
02490+4941 |
COU2261 |
|
32 |
0.3 |
55 |
Show |
|
02430+4816 |
BU 521 |
AB |
159 |
5.4 |
60 |
Show |
|
02430+4816 |
BU 521 |
AC |
233 |
71.9 |
60 |
Show |
|
02470+5007 |
ARG 9 |
|
152 |
2.6 |
61 |
Show |
|
02500+4848 |
HU 206 |
|
336 |
1.9 |
63 |
Show |
|
02479+5005 |
HU 205 |
|
162 |
1.7 |
63 |
Show |
|
02506+4904 |
ES 1135 |
|
41 |
4.5 |
64 |
Show |
|
02387+4837 |
KPP1137 |
|
253 |
8.9 |
65 |
Show |
|
02376+4839 |
ES 460 |
AB |
319 |
2.9 |
68 |
Show |
|
02376+4839 |
ES 460 |
AC |
339 |
18.4 |
68 |
Show |
|
02489+4824 |
BVD 184 |
|
220 |
17.0 |
69 |
Show |
|
02396+4821 |
TDS2323 |
|
22 |
0.5 |
70 |
Show |
|
02394+5007 |
COU2162 |
|
164 |
0.2 |
71 |
Show |
|
02394+5008 |
TDS2319 |
|
320 |
0.6 |
71 |
Show |
|
02515+4850 |
ALT 10 |
|
27 |
2.7 |
74 |
Show |
|
02366+4921 |
ES 459 |
|
143 |
3.4 |
74 |
Show |
|
02384+5012 |
ES 1133 |
|
293 |
3.1 |
82 |
Show |
|
02501+4809 |
TVB 41 |
|
176 |
19.1 |
88 |
Show |
|
02520+4831 |
COU2013 |
|
281 |
0.2 |
89 |
Show |
|
02378+5019 |
DAM1006 |
|
8 |
7.8 |
90 |
Show |
|
02370+4820 |
TDS2303 |
|
161 |
4.1 |
90 |
Show |
|
02354+4851 |
TDS2294 |
|
35 |
0.9 |
90 |
Show |
|
02402+4753 |
NSN 530 |
|
145 |
1.1 |
91 |
Show |
|
02348+4924 |
ES 458 |
AB |
316 |
5.0 |
92 |
Show |
|
02348+4924 |
ES 458 |
AC |
244 |
20.7 |
92 |
Show |
|
02511+4807 |
ES 557 |
|
324 |
5.8 |
97 |
Show |
|
02533+4834 |
STT 48 |
|
317 |
6.6 |
99 |
Show |
|
02519+4810 |
J 884 |
|
217 |
3.6 |
100 |
Show |
|
02516+4803 |
HJ 2160 |
AB |
282 |
9.7 |
102 |
Show |
|
02516+4803 |
CVE 6 |
AC |
105 |
4.1 |
102 |
Show |
|
02412+4734 |
COU2260 |
|
55 |
0.1 |
104 |
Show |
|
02418+5056 |
COU2356 |
|
162 |
0.2 |
106 |
Show |
|
02466+4728 |
TDS2358 |
|
53 |
0.6 |
109 |
Show |
|
02530+5021 |
COU2014 |
|
209 |
0.4 |
109 |
Show |
|
02330+4852 |
HJ 2144 |
|
259 |
27.0 |
112 |
Show |
|
02396+5059 |
TDS2322 |
|
35 |
0.6 |
114 |
Show |
|
02416+4721 |
HDS 352 |
|
66 |
11.7 |
116 |
Show |
|
02388+4731 |
TDS2316 |
|
70 |
1.8 |
117 |
Show |
|
02371+5051 |
TDS2305 |
|
61 |
0.8 |
119 |
Show |
|
02381+4730 |
TDS2310 |
|
150 |
0.8 |
121 |
|
|
WDS 02442+4914 : COMPONENTS
|
A |
B |
C |
B |
pa=304.4°
sep=20.54"
| |
C |
pa=232.6°
sep=69.74"
| pa=215.5°
sep=66.24"
| |
D |
pa=290.0°
sep=16.64"
| pa=167.5°
sep=6.05"
| pa=39.7°
sep=62.35"
|
02442+4914 A
Name |
The Per |
|
Coord arcsec 2000 |
024411.99+491342.4 |
|
Mag |
4.16 |
|
Spectral class |
F7V (yellow-white) |
|
PmRA |
335.00 |
|
PmDE |
-90.0 |
|
SAO |
38288 |
|
HIP |
12777 |
|
Tycho2 |
3304-02737-1 |
|
HD |
16895 |
|
HR |
799 |
|
GC |
3277 |
|
BD |
BD+48 746 |
|
Bayer |
Theta Persei |
|
Bayer name |
The |
|
Flamsteed |
13 Persei |
|
Flamsteed name |
13 Per |
|
FK5 |
93 |
|
Tycho2 |
3304-02737-1 |
|
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 |
4.685 |
|
E BTmag |
0.014 |
|
VTmag |
4.155 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
12777 |
|
CCDM |
|
|
RAdeg |
41.04876528 |
|
DEdeg |
49.22865472 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
38288 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0342 |
|
DE1950 |
|
|
PmDE1950 |
-0.083 |
|
Vmag |
4.2 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
93 |
|
DM |
BD+48 746 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
16895 |
|
M HD |
0 |
|
GC |
3277 |
|
RA1950rad |
0.70149697 |
|
DE1950rad |
0.8555335 |
|
PmRA2000 |
0.0343 |
|
PmDE2000 |
-0.088 |
|
Catalog |
H |
|
HIP |
12777 |
|
Proxy |
|
|
RAhms |
02 44 11.69 |
|
DEdms |
+49 13 43.2 |
|
Vmag |
4.1 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
41.0487 |
|
DEdeg |
49.2287 |
|
AstroRef |
|
|
Plx |
89.03 |
|
CCDM |
02441+4913 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
16895 |
|
BD |
BD+48 746 |
|
CD |
|
|
CP |
|
|
Dm number |
+48 746 |
|
VIred |
0.58 |
|
SpType |
F7V |
|
R SpType |
|
|
Coord arcsec 2000 |
024411.69+491343.2 |
|
HIP |
12777 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
0.7164349764 |
|
DErad |
0.8592023127 |
|
Plx |
89.87 |
|
PmRA |
334.66 |
|
PmDE |
-89.99 |
|
E RArad |
0.13 |
|
E DErad |
0.12 |
|
E Plx |
0.22 |
|
E pmRA |
0.17 |
|
E pmDE |
0.17 |
|
Hpmag |
4.2097 |
|
E Hpmag |
0.0004 |
|
SHp |
0.004 |
|
VA |
0 |
|
BV |
0.514 |
|
E BV |
0.002 |
|
VI |
0.59 |
|
02442+4914 B
Coord arcsec 2000 |
024410.26+491354.0 |
|
Coord calc |
024410.26+491354.0 |
|
Mag |
10 |
|
Spectral class |
M2V (red) |
|
PmRA |
336.00 |
|
PmDE |
-84.0 |
|
Calc delta mag |
5.84 |
|
02442+4914 C
Coord arcsec 2000 |
024406.33+491300.1 |
|
Mag |
11.08 |
|
PmRA |
0.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
6.92 |
|
Calc coord |
yes |
|
02442+4914 D
Coord arcsec 2000 |
024410.39+491348.1 |
|
Mag |
17.7 |
|
Calc delta mag |
13.54 |
|
Calc coord |
yes |
|