02442+4914 TNN 4 BD
02h 44m 10.26s +49° 13' 54.0" P.A. 161.00 sep 6.2 mag 5.87,17.70 Sp M1.5
Coord 2000
02442+4914
Discov num
TNN 4
Comp
BD
Coord arcsec 2000
02 44 10.26 +49 13 54.0
Date first
2004
Date last
2004
Obs
1
Pa first
161
Pa last
161.3
P.A. Now (θ)
161.3°
Sep first
6.2
Sep last
6.24
Sep. Now (ρ)
6.24"
Mag pri
5.87
Mag sec
17.70
delta mag (ΔM)
11.83
Spectral class
M1.5 (red)
Pri motion ra
+336
Sec motion ra
Pri motion dec
-084
Sec motion dec
Notes
N
K
(See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
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 TNN 4 BD : 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
TNN 4
BD
2004
1
161
6.2
5.87
17.70
M1.5
N K
024410.26+491354.0
If you need more information about this double, apply for a
data request form to the WDS.
WDS 02442+4914 TNN 4 BD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 02442+4914 TNN 4 BD : 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"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 02442+4914 TNN 4 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
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