12028+2450 HDS 1693 (HD 104603)
12h 02m 46.68s +24° 50' 10.3" P.A. 175.00 sep 0.3 mag 8.47,11.18 Sp F8 dist. 101.11 pc (329.82 l.y.)
Coord 2000 |
12028+2450 |
|
Discov num |
HDS1693 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 46.68 +24 50 10.3 |
|
Date first |
1991 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
188 |
|
Pa last |
174.9 |
|
P.A. Now (θ) |
174.9° |
|
Sep first |
0.2 |
|
Sep last |
0.255 |
|
Sep. Now (ρ) |
0.255" |
|
Mag pri |
8.47 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
2.71 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+031 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 104603 |
|
Constellation |
Coma Berenices |
|
SAO |
82115 |
|
HIP |
58731 |
|
Tycho2 |
1986-00522-1 |
|
Gaia DR2 |
4002968107521561600 |
|
HD |
104603 |
|
BD |
BD+25 2450 |
|
Distance |
101.11 |
|
Distance ly |
329.82 |
|
WDS 12028+2450 HDS 1693 (HD 104603) : NOTES
discov_num |
notes |
refcode |
HDS1693 |
Suspected non-single. |
Hor2002b |
REFERENCES
refcode |
metd |
author |
reference |
Hor2002b |
S j |
Horch, E.P., Robinson, S.E., Ninkov, Z., van Altena, W.F., Meyer, R.D., |
2002AJ....124.2245H |
Hor2002b |
|
Urban, S.E., & Mason, B.D. |
|
Hor2002b |
|
AJ 124, 2245, 2002 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HDS |
Hipparcos Double Star (from additional DD list) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12028+2450 |
HDS1693 |
|
1991 |
1 |
188 |
0.2 |
8.47 |
11.18 |
F8 |
|
120246.68+245010.3 |
12028+2450 |
HDS1693 |
|
2007 |
2 |
153 |
0.1 |
8.47 |
11.18 |
F8 |
D |
120246.68+245010.3 |
12028+2450 |
HDS1693 |
|
2012 |
4 |
165 |
0.2 |
8.47 |
11.18 |
F8 |
|
120246.68+245010.3 |
12028+2450 |
HDS1693 |
|
2016 |
5 |
172 |
0.2 |
8.47 |
11.18 |
F8 |
|
120246.68+245010.3 |
12028+2450 |
HDS1693 |
|
2018 |
6 |
175 |
0.3 |
8.47 |
11.18 |
F8 |
|
120246.68+245010.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12028+2450 HDS 1693 (HD 104603) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12028+2450 HDS 1693 (HD 104603) : MEASURES
No records found.
WDS 12028+2450 (HD 104603) : 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 12028+2450 (HD 104603) : ALADIN DSS IMAGE @ 12h 02m 46.68s +24° 50' 10.3"
WDS 12028+2450 HDS 1693 (HD 104603) : 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 |
|
12028+2450 |
HDS1693 |
|
175 |
0.3 |
|
Show |
|
12037+2506 |
A 681 |
|
23 |
0.3 |
21 |
Show |
|
12042+2407 |
A 682 |
|
179 |
0.2 |
48 |
Show |
|
12022+2403 |
SLW 678 |
|
228 |
10.4 |
49 |
Show |
|
12033+2543 |
LDS4171 |
|
284 |
2.5 |
53 |
Show |
|
11597+2407 |
UC 2247 |
|
64 |
32.1 |
61 |
Show |
|
12028+2345 |
GRV 849 |
|
230 |
28.2 |
65 |
Show |
|
11579+2458 |
A 680 |
|
322 |
0.5 |
67 |
Show |
|
11571+2444 |
GRV 845 |
|
149 |
43.4 |
77 |
Show |
|
12080+2522 |
GRV 851 |
|
251 |
27.1 |
79 |
Show |
|
12001+2602 |
HJ 513 |
|
253 |
21.4 |
81 |
Show |
|
11576+2408 |
SLW 669 |
|
9 |
144.3 |
83 |
Show |
|
11584+2352 |
POU3119 |
|
175 |
11.6 |
84 |
Show |
|
12008+2612 |
CBL 367 |
|
251 |
21.8 |
86 |
Show |
|
12096+2448 |
CBL 593 |
|
125 |
7.2 |
94 |
Show |
|
11559+2420 |
POU3118 |
|
92 |
17.0 |
100 |
Show |
|
12041+2312 |
POU3120 |
|
195 |
14.0 |
101 |
Show |
|
12059+2628 |
HDS1707 |
AB |
107 |
0.2 |
107 |
Show |
|
12059+2628 |
HDS1707 |
Ba,Bb |
135 |
0.1 |
107 |
Show |
|
12060+2312 |
WSI 103 |
|
126 |
0.2 |
108 |
Show |
|
12058+2310 |
COU 93 |
|
156 |
0.9 |
109 |
Show |
|
12078+2322 |
LDS4182 |
AB |
80 |
1.5 |
114 |
Show |
|
12078+2322 |
LDS4182 |
AC |
123 |
53.1 |
114 |
Show |
|
12018+2643 |
GRV 848 |
|
215 |
26.5 |
115 |
Show |
|
11548+2532 |
CVR 633 |
|
142 |
29.3 |
118 |
Show |
|
11541+2441 |
HJ 512 |
AB |
151 |
25.5 |
119 |
Show |
|
11541+2441 |
HJ 512 |
AC |
339 |
23.3 |
119 |
Show |
|
11587+2636 |
TDS8145 |
|
274 |
0.6 |
119 |
Show |
|
12116+2447 |
SKF1581 |
|
228 |
12.8 |
123 |
Show |
|
11590+2642 |
UC 2243 |
|
169 |
44.4 |
123 |
Show |
|
11591+2643 |
TDS8150 |
|
281 |
0.7 |
124 |
Show |
|
12046+2651 |
SKF2539 |
|
8 |
82.2 |
124 |
Show |
|
12121+2459 |
LAS 4 |
|
222 |
7.6 |
128 |
Show |
|
12071+2255 |
GUR 29 |
|
30 |
1.1 |
130 |
Show |
|
12029+2700 |
HJ 515 |
|
152 |
35.4 |
131 |
Show |
|
12084+2638 |
LDS1279 |
|
217 |
4.2 |
131 |
Show |
|
12118+2400 |
LDS6258 |
AB |
261 |
6.6 |
133 |
Show |
|
12118+2400 |
LDS5749 |
AC |
306 |
5.1 |
133 |
Show |
|
12125+2509 |
LAS 5 |
|
80 |
139.2 |
135 |
Show |
|
11562+2307 |
SLW 668 |
|
260 |
10.7 |
137 |
Show |
|
11527+2521 |
SLE 892 |
|
8 |
3.8 |
141 |
Show |
|
12128+2418 |
POU3121 |
|
227 |
5.4 |
141 |
Show |
|
12046+2232 |
COU 92 |
|
108 |
1.1 |
141 |
Show |
|
12003+2714 |
TDS8158 |
|
180 |
2.0 |
148 |
Show |
|
12126+2347 |
CBL 377 |
|
173 |
27.8 |
149 |
Show |
|
12123+2334 |
DVG 38 |
|
170 |
9.0 |
152 |
Show |
|
12114+2313 |
SKF 986 |
|
258 |
19.5 |
153 |
Show |
|
11537+2626 |
HDS1677 |
|
60 |
0.4 |
157 |
Show |
|
12021+2211 |
SKF2697 |
|
97 |
1.8 |
160 |
Show |
|
12127+2618 |
UC 2293 |
|
343 |
16.9 |
161 |
Show |
|
12111+2257 |
COU 94 |
|
339 |
1.3 |
161 |
|
|
WDS 12028+2450 : COMPONENTS
12028+2450 A
Componente originario normalizzato |
AB |
|
Name |
HD 104603 |
|
Coord arcsec 2000 |
120246.68+245010.3 |
|
Mag |
8.47 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
31.00 |
|
PmDE |
-23.0 |
|
SAO |
82115 |
|
HIP |
58731 |
|
Tycho2 |
1986-00522-1 |
|
HD |
104603 |
|
BD |
BD+25 2450 |
|
Tycho2 |
1986-00522-1 |
|
Pflag |
|
|
RAmdeg |
180.69457361 |
|
DEmdeg |
24.83614994 |
|
PmRA |
28.3 |
|
PmDE |
-20.5 |
|
E RAmdeg |
5 |
|
E DEmdeg |
7 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.51 |
|
EpDEm |
1990.86 |
|
Num |
9 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.5 |
|
BTmag |
8.845 |
|
E BTmag |
0.016 |
|
VTmag |
8.328 |
|
E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
58731 |
|
CCDM |
AB |
|
RAdeg |
180.69450306 |
|
DEdeg |
24.83619833 |
|
EpRA 1990 |
1.81 |
|
EpDE 1990 |
1.50 |
|
E RAdeg |
4.8 |
|
E DEdeg |
7.2 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
82115 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0013 |
|
DE1950 |
|
|
PmDE1950 |
-0.016 |
|
Vmag |
7.5 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
34 |
|
CatNum |
5963 |
|
DM |
BD+25 2450 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
104603 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.14254057 |
|
DE1950rad |
0.43833654 |
|
PmRA2000 |
0.0013 |
|
PmDE2000 |
-0.012 |
|
Catalog |
H |
|
HIP |
58731 |
|
Proxy |
H |
|
RAhms |
12 02 46.68 |
|
DEdms |
+24 50 10.3 |
|
Vmag |
8.28 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
180.695 |
|
DEdeg |
24.8362 |
|
AstroRef |
* |
|
Plx |
10.85 |
|
CCDM |
12028+2450 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
188 |
|
Rho |
0.203 |
|
HD |
104603 |
|
BD |
BD+25 2450 |
|
CD |
|
|
CP |
|
|
Dm number |
+25 2450 |
|
VIred |
0.57 |
|
SpType |
F8 |
|
R SpType |
|
|
Coord arcsec 2000 |
120246.68+245010.3 |
|
HIP |
58731 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.1537139804 |
|
DErad |
0.4334734393 |
|
Plx |
9.89 |
|
PmRA |
30.45 |
|
PmDE |
-22.73 |
|
E RArad |
1 |
|
E DErad |
0.45 |
|
E Plx |
1.11 |
|
E pmRA |
1.24 |
|
E pmDE |
0.58 |
|
Hpmag |
8.383 |
|
E Hpmag |
0.0017 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
0.501 |
|
E BV |
0.015 |
|
VI |
0.57 |
|
Ccdm |
12028+2450 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.30 |
|
DDEs |
10.1 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.5 |
|
Sp |
F8 |
|
PmNote |
* |
|
PmRA |
31 |
|
PmDE |
-23 |
|
Dm number |
+25 2450 |
|
Cat1 |
BD |
|
Name2 |
+25 1304 |
|
Cat2 |
AGK2/3 |
|
HD |
104603 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
58731 |
|
12028+2450 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
120246.68+245010.0 |
|
Mag |
11.18 |
|
Calc delta mag |
2.71 |
|
Calc coord |
yes |
|
Ccdm |
12028+2450 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-1.30 |
|
DDEs |
9.9 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
188 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
11.2 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
31 |
|
PmDE |
-23 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
58731 |
|