03023+4124 WAL 20 AC
03h 02m 16.79s +41° 23' 45.7" P.A. 209.00 sep 97.9 mag 7.99,8.89 Sp F5 dist. 47.8 pc (155.92 l.y.)
Coord 2000 |
03023+4124 |
|
Discov num |
WAL 20 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 02 16.79 +41 23 45.7 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
23 |
|
Pa first |
214 |
|
Pa last |
209.2 |
|
P.A. Now (θ) |
209.2° |
|
Sep first |
86.2 |
|
Sep last |
97.888 |
|
Sep. Now (ρ) |
97.888" |
|
Mag pri |
7.99 |
|
Mag sec |
8.89 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
+107 |
|
Sec motion dec |
-007 |
|
Notes |
N
L
W
(See Notes, Linear solution, ) |
|
rPM=1.067
This double is not physical.
03023+4124 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 18751 |
38525 |
03 02 17 +41 23 46 |
STF 337 AB |
2016 |
29 |
163 |
17.6 |
7.99 |
9.34 |
1.35 |
|
|
Show |
|
38525 |
03 02 17 +41 23 46 |
WAL 20 AC |
2015 |
23 |
209 |
97.9 |
7.99 |
8.89 |
0.90 |
|
<=== |
Show |
|
|
03 02 13 +41 22 22 |
WAL 20 CD |
2015 |
10 |
191 |
20.7 |
8.89 |
12.86 |
3.97 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
SAO |
38525 |
|
HIP |
14134 |
|
Tycho2 |
2855-00786-1 |
|
Gaia DR2 |
240119148934630016 |
|
HD |
18751 |
|
BD |
BD+40 651 |
|
Distance |
47.8 |
|
Distance ly |
155.92 |
|
WDS 03023+4124 WAL 20 AC : NOTES
discov_num |
notes |
refcode |
STF 337 |
B is below MS in both (V,V-K) and (J,J-K) CMDs: wrong plx(B)=39.9mas! |
|
|
Wrong PM(B) in HIP? |
Tok2014d |
REFERENCES
refcode |
metd |
author |
reference |
Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
Tok2014d |
|
AJ 147, 86, 2014 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
34 |
WAL |
Wallenquist, A. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
03023+4124 |
WAL 20 |
AC |
1998 |
9 |
210 |
96.3 |
7.99 |
8.89 |
|
LD |
030216.79+412345.7 |
03023+4124 |
WAL 20 |
AC |
2008 |
10 |
210 |
98.0 |
7.99 |
8.89 |
|
LD |
030216.79+412345.7 |
03023+4124 |
WAL 20 |
AC |
2011 |
11 |
209 |
97.8 |
7.99 |
8.89 |
|
LD |
030216.79+412345.7 |
03023+4124 |
WAL 20 |
AC |
2012 |
13 |
211 |
96.5 |
7.99 |
8.89 |
F5 |
L |
030216.79+412345.7 |
03023+4124 |
WAL 20 |
AC |
2015 |
22 |
209 |
97.9 |
7.99 |
8.89 |
F5 |
NLW |
030216.79+412345.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03023+4124 WAL 20 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03023+4124 WAL 20 AC : MEASURES
No records found.
WDS 03023+4124 : 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 03023+4124 : ALADIN DSS IMAGE @ 03h 02m 16.79s +41° 23' 45.7"
WDS 03023+4124 WAL 20 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 |
|
03023+4124 |
STF 337 |
AB |
163 |
17.6 |
|
Show |
|
03023+4124 |
WAL 20 |
AC |
209 |
97.9 |
|
Show |
|
03023+4124 |
WAL 20 |
CD |
191 |
20.7 |
2 |
Show |
|
03032+4121 |
COU1381 |
|
71 |
0.2 |
11 |
Show |
|
03025+4137 |
ES 1512 |
|
128 |
5.8 |
13 |
Show |
|
03007+4148 |
LDS2820 |
|
128 |
10.3 |
30 |
Show |
|
03033+4056 |
ES 1614 |
AB |
136 |
2.4 |
31 |
Show |
|
03033+4056 |
ES 1614 |
AC |
60 |
39.4 |
31 |
Show |
|
02595+4110 |
ES 1510 |
|
144 |
4.9 |
35 |
Show |
|
03012+4049 |
BRT 337 |
|
|
4.7 |
37 |
Show |
|
02590+4134 |
TDS2404 |
|
124 |
0.9 |
39 |
Show |
|
03024+4204 |
BRT1135 |
|
16 |
4.1 |
41 |
Show |
|
02588+4115 |
BRT 336 |
|
253 |
5.4 |
42 |
Show |
|
03013+4208 |
LDS1142 |
|
211 |
40.2 |
44 |
Show |
|
03026+4208 |
BRT1136 |
|
302 |
3.0 |
44 |
Show |
|
03041+4204 |
LDS2828 |
|
113 |
21.4 |
45 |
Show |
|
02589+4147 |
ES 1509 |
|
178 |
6.5 |
45 |
Show |
|
03025+4038 |
LDS2825 |
|
121 |
62.8 |
47 |
Show |
|
02572+4141 |
UC 899 |
AB |
348 |
48.2 |
60 |
Show |
|
02572+4141 |
UC 899 |
AC |
280 |
27.1 |
60 |
Show |
|
02572+4141 |
UC 899 |
BC |
202 |
45.6 |
61 |
Show |
|
03014+4021 |
COU1379 |
|
77 |
0.7 |
64 |
Show |
|
02564+4126 |
HDS 377 |
|
335 |
0.2 |
67 |
Show |
|
03074+4048 |
ES 1615 |
|
212 |
1.8 |
68 |
Show |
|
02562+4129 |
UC 885 |
|
152 |
33.9 |
69 |
Show |
|
03055+4027 |
LDS2830 |
|
56 |
118.2 |
69 |
Show |
|
02562+4136 |
UC 884 |
|
43 |
48.8 |
70 |
Show |
|
02599+4020 |
LDS2817 |
|
1 |
22.1 |
70 |
Show |
Algol |
03082+4057 |
LAB 2 |
Aa,Ab |
304 |
0.1 |
72 |
Show |
Algol |
03082+4057 |
BU 526 |
AB |
156 |
59.4 |
72 |
Show |
Algol |
03082+4057 |
BU 526 |
AD |
193 |
82.6 |
72 |
Show |
Algol |
03082+4057 |
DAL 46 |
AF |
111 |
93.2 |
72 |
Show |
Algol |
03082+4057 |
BU 526 |
AC |
147 |
68.6 |
72 |
Show |
Algol |
03082+4057 |
BU 526 |
AE |
186 |
85.5 |
72 |
Show |
Algol |
03082+4057 |
CSI 1 |
Aa1,2 |
43 |
0.0 |
72 |
Show |
Algol |
03082+4057 |
JNN 3 |
AH |
206 |
5.1 |
72 |
Show |
|
02559+4126 |
UC 876 |
AB |
26 |
50.9 |
72 |
Show |
|
02559+4126 |
UC 876 |
AC |
123 |
27.3 |
72 |
Show |
|
03082+4057 |
BU 526 |
DE |
121 |
10.9 |
72 |
Show |
|
02559+4130 |
LDS2812 |
|
138 |
14.1 |
73 |
Show |
|
03082+4057 |
BU 526 |
BC |
104 |
13.7 |
73 |
Show |
|
02559+4139 |
UC 875 |
|
197 |
84.8 |
73 |
Show |
|
03082+4057 |
DAL 46 |
FG |
284 |
6.2 |
74 |
Show |
|
02557+4133 |
UC 873 |
|
310 |
54.0 |
75 |
Show |
|
02551+4118 |
UC 861 |
DE |
216 |
47.8 |
81 |
Show |
|
02551+4118 |
UC 861 |
AB |
263 |
22.0 |
81 |
Show |
|
02551+4118 |
UC 861 |
AC |
22 |
49.3 |
81 |
Show |
|
02551+4118 |
UC 861 |
AD |
116 |
34.3 |
81 |
Show |
|
02551+4118 |
UC 861 |
AE |
177 |
54.0 |
81 |
Show |
|
03069+4022 |
A 1532 |
|
225 |
2.9 |
82 |
Show |
|
02564+4034 |
LDS2814 |
|
145 |
21.5 |
83 |
|
|
WDS 03023+4124 : COMPONENTS
|
A |
B |
C |
B |
pa=166.8°
sep=17.25"
| |
C |
pa=209.7°
sep=96.40"
| pa=217.7°
sep=84.60"
| |
D |
pa=206.1°
sep=115.76"
| pa=212.1°
sep=102.99"
| pa=188.5°
sep=20.52"
|
03023+4124 A
Name |
HD 18751 |
|
Coord arcsec 2000 |
030216.79+412345.7 |
|
Mag |
7.99 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
1.00 |
|
PmDE |
107.0 |
|
SAO |
38525 |
|
HIP |
14134 |
|
Tycho2 |
2855-00786-1 |
|
HD |
18751 |
|
GC |
3632 |
|
BD |
BD+40 651 |
|
Tycho2 |
2855-00786-1 |
|
Pflag |
|
|
RAmdeg |
45.56996311 |
|
DEmdeg |
41.39602963 |
|
PmRA |
1.2 |
|
PmDE |
109.8 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
E pmRA |
1.0 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.40 |
|
EpDEm |
1991.25 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.9 |
|
BTmag |
8.560 |
|
E BTmag |
0.017 |
|
VTmag |
7.987 |
|
E VTmag |
0.011 |
|
Prox |
174 |
|
TYC |
T |
|
HIP |
14134 |
|
CCDM |
A |
|
RAdeg |
45.56995917 |
|
DEdeg |
41.39577389 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
5.1 |
|
E DEdeg |
5.9 |
|
Posflg |
|
|
Corr |
-0.4 |
|
SAO |
38525 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0004 |
|
DE1950 |
|
|
PmDE1950 |
0.107 |
|
Vmag |
8.5 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
3632 |
|
DM |
BD+40 651 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
18751 |
|
M HD |
0 |
|
GC |
3632 |
|
RA1950rad |
0.78113738 |
|
DE1950rad |
0.71904454 |
|
PmRA2000 |
0.0005 |
|
PmDE2000 |
0.104 |
|
Catalog |
H |
|
HIP |
14134 |
|
Proxy |
|
|
RAhms |
03 02 16.79 |
|
DEdms |
+41 23 44.8 |
|
Vmag |
7.96 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
45.57 |
|
DEdeg |
41.3958 |
|
AstroRef |
A |
|
Plx |
18.91 |
|
CCDM |
03023+4124 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
A |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
18751 |
|
BD |
BD+40 651 |
|
CD |
|
|
CP |
|
|
Dm number |
+40 651 |
|
VIred |
0.6 |
|
SpType |
F5 |
|
R SpType |
|
|
Coord arcsec 2000 |
030216.79+412344.8 |
|
HIP |
14134 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
0.7953457937 |
|
DErad |
0.7224923733 |
|
Plx |
20.92 |
|
PmRA |
7.8 |
|
PmDE |
104.51 |
|
E RArad |
1.4 |
|
E DErad |
0.89 |
|
E Plx |
1.68 |
|
E pmRA |
1.8 |
|
E pmDE |
1.76 |
|
Hpmag |
8.0684 |
|
E Hpmag |
0.01 |
|
SHp |
0.03 |
|
VA |
0 |
|
BV |
0.529 |
|
E BV |
0.005 |
|
VI |
0.6 |
|
Ccdm |
03023+4124 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.15 |
|
DDEs |
-14.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.7 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
15 |
|
PmDE |
106 |
|
Dm number |
+40 651 |
|
Cat1 |
BD |
|
Name2 |
+41 324 |
|
Cat2 |
AGK2/3 |
|
HD |
18751 |
|
M HD |
|
|
ADS BDS |
A 2292 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02558N4100A |
|
HIC |
14134 |
|
03023+4124 B
Coord arcsec 2000 |
030217.14+412328.9 |
|
Mag |
9.34 |
|
PmRA |
3.00 |
|
PmDE |
106.0 |
|
HIP |
14137 |
|
Tycho2 |
2855-02023-1 |
|
Calc delta mag |
1.35 |
|
Calc coord |
yes |
|
Tycho2 |
2855-02023-1 |
|
Pflag |
|
|
RAmdeg |
45.57188521 |
|
DEmdeg |
41.39142519 |
|
PmRA |
0.8 |
|
PmDE |
112.1 |
|
E RAmdeg |
14 |
|
E DEmdeg |
18 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.72 |
|
EpDEm |
1989.90 |
|
Num |
3 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.9 |
|
BTmag |
10.077 |
|
E BTmag |
0.030 |
|
VTmag |
9.335 |
|
E VTmag |
0.021 |
|
Prox |
174 |
|
TYC |
T |
|
HIP |
14137 |
|
CCDM |
B |
|
RAdeg |
45.57188306 |
|
DEdeg |
41.39116417 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
14.0 |
|
E DEdeg |
17.5 |
|
Posflg |
|
|
Corr |
-0.5 |
|
Catalog |
H |
|
HIP |
14137 |
|
Proxy |
|
|
RAhms |
03 02 17.25 |
|
DEdms |
+41 23 28.0 |
|
Vmag |
9.73 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
45.5719 |
|
DEdeg |
41.3911 |
|
AstroRef |
B |
|
Plx |
34.91 |
|
CCDM |
03023+4124 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
A |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.82 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
030217.25+412328.0 |
|
HIP |
14137 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
0.7953795929 |
|
DErad |
0.7224109525 |
|
Plx |
39.87 |
|
PmRA |
41.84 |
|
PmDE |
104.12 |
|
E RArad |
9.18 |
|
E DErad |
6.62 |
|
E Plx |
10.61 |
|
E pmRA |
12.66 |
|
E pmDE |
12.9 |
|
Hpmag |
9.5131 |
|
E Hpmag |
0.0326 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.788 |
|
E BV |
0.006 |
|
VI |
0.82 |
|
Ccdm |
03023+4124 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF 337 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1832 |
|
Theta |
163 |
|
Rho |
17.5 |
|
Obs |
8 |
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 2292 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02558N4100B |
|
HIC |
14137 |
|
03023+4124 C
Coord arcsec 2000 |
030212.54+412222.0 |
|
Coord calc |
030212.54+412222.0 |
|
Mag |
8.89 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
8.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
2855-00922-1 |
|
Calc delta mag |
0.9 |
|
Tycho2 |
2855-00922-1 |
|
Pflag |
|
|
RAmdeg |
45.55224436 |
|
DEmdeg |
41.37277342 |
|
PmRA |
8.1 |
|
PmDE |
-6.4 |
|
E RAmdeg |
10 |
|
E DEmdeg |
11 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.49 |
|
EpDEm |
1989.73 |
|
Num |
7 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.9 |
|
BTmag |
10.177 |
|
E BTmag |
0.028 |
|
VTmag |
8.888 |
|
E VTmag |
0.015 |
|
Prox |
848 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
45.55222056 |
|
DEdeg |
41.37278944 |
|
EpRA 1990 |
1.76 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
9.6 |
|
E DEdeg |
11.9 |
|
Posflg |
|
|
Corr |
-0.3 |
|
03023+4124 D
Coord arcsec 2000 |
030212.27+412201.7 |
|
Mag |
12.86 |
|
PmRA |
1.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
4.87 |
|
Calc coord |
yes |
|