19379+4917 HJ 1428 BC
19h 37m 53.91s +49° 16' 44.3" P.A. 259.00 sep 30.5 mag 10.19,10.97
Coord 2000 |
19379+4917 |
|
Discov num |
HJ 1428 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 37 53.91 +49 16 44.3 |
|
Date first |
1985 |
|
Date last |
2018 |
|
Obs |
10 |
|
Pa first |
259 |
|
Pa last |
258.6 |
|
P.A. Now (θ) |
258.6° |
|
Sep first |
30.8 |
|
Sep last |
30.493 |
|
Sep. Now (ρ) |
30.493" |
|
Mag pri |
10.19 |
|
Mag sec |
10.97 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
rPM=0.93
This double is not physical.
19379+4917 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 185657 |
48673 |
19 37 57 +49 17 04 |
HJ 1428 AB |
2015 |
20 |
232 |
35.5 |
6.60 |
10.19 |
3.59 |
|
|
Show |
|
48673 |
19 37 57 +49 17 04 |
HJ 1428 AC |
2015 |
23 |
244 |
64.4 |
6.60 |
10.97 |
4.37 |
|
|
Show |
|
|
19 37 54 +49 16 44 |
HJ 1428 BC |
2018 |
10 |
259 |
30.5 |
10.19 |
10.97 |
0.78 |
|
<=== |
Show |
|
|
19 37 54 +49 16 44 |
HJ 1428 BD |
2015 |
15 |
274 |
10.7 |
10.19 |
13.80 |
3.61 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
HIP |
96569 |
|
Gaia DR2 |
2135001304810417408 |
|
WDS 19379+4917 HJ 1428 BC : NOTES
discov_num |
notes |
refcode |
HJ 1428 |
Same as STF2559. |
|
|
AB: 1951.524 : In Hipparcos Catalog, B component is HIP 96569: there |
|
|
is no such star in the position of HIP 96569 in DSS plates. So, the |
|
|
measurement of 1991 (realized from Hipparcos) and included in WDS |
|
|
database probably is not valid. B magnitude uncertain. |
|
|
1991.521: proper motion of B is DEC 0"012+-0"004 and AR 0"014+-0"009. |
|
|
AC: 1991.521: Annual proper motion of C is DEC -0"004 and AR -0"0010 |
|
|
(in Tycho catalog: DEC -0"003 and AR -0"0004). |
|
|
BD: 1951.524: WDS indicates data for C and D components. |
|
|
No star is near C coordinates. Realized measure for B and D components |
|
|
are very coincident with data for CD indicated in WDS. In WDS where |
|
|
say components CD, possibly it is BD. |
FMR1999f |
REFERENCES
refcode |
metd |
author |
reference |
FMR1999f |
C j |
Rica Romero, F.M. |
. |
FMR1999f |
|
Tribuna de Astronomia y Universo, #3, Sep 1999 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19379+4917 |
HJ 1428 |
BC |
2006 |
2 |
259 |
30.8 |
11.97 |
10.94 |
|
N D |
193753.91+491644.3 |
19379+4917 |
HJ 1428 |
BC |
2015 |
5 |
259 |
30.6 |
10.19 |
10.97 |
|
N |
193753.91+491644.3 |
19379+4917 |
HJ 1428 |
BC |
2018 |
6 |
259 |
30.5 |
10.19 |
10.97 |
|
N |
193753.91+491644.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19379+4917 HJ 1428 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19379+4917 HJ 1428 BC : MEASURES
No records found.
WDS 19379+4917 : 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 19379+4917 : ALADIN DSS IMAGE @ 19h 37m 53.91s +49° 16' 44.3"
WDS 19379+4917 HJ 1428 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 |
|
19379+4917 |
HJ 1428 |
BC |
259 |
30.5 |
|
Show |
|
19379+4917 |
HJ 1428 |
BD |
274 |
10.7 |
|
Show |
|
19379+4917 |
HJ 1428 |
AB |
232 |
35.5 |
1 |
Show |
|
19379+4917 |
HJ 1428 |
AC |
244 |
64.4 |
1 |
Show |
|
19372+4914 |
KOI5895 |
|
249 |
2.3 |
8 |
Show |
|
19387+4908 |
KOI1441 |
AB |
334 |
3.0 |
12 |
Show |
|
19373+4932 |
KOI3714 |
|
224 |
4.8 |
17 |
Show |
|
19396+4923 |
KOI2399 |
AB |
357 |
4.2 |
18 |
Show |
|
19391+4930 |
KOI4748 |
|
239 |
3.8 |
18 |
Show |
|
19396+4904 |
DEA 436 |
|
29 |
25.5 |
22 |
Show |
|
19393+4859 |
KOI 107 |
|
273 |
2.7 |
23 |
Show |
|
19366+4937 |
KOI5922 |
|
223 |
2.9 |
24 |
Show |
|
19403+4910 |
KOI3782 |
|
63 |
1.9 |
25 |
Show |
|
19388+4851 |
DEA 343 |
|
272 |
15.0 |
27 |
Show |
|
19406+4935 |
KOI2837 |
|
136 |
0.4 |
33 |
Show |
|
19412+4923 |
KOI2124 |
|
54 |
0.1 |
33 |
Show |
|
19409+4934 |
KOI 353 |
AB |
23 |
1.0 |
34 |
Show |
|
19409+4934 |
KOI 353 |
AC |
236 |
1.4 |
34 |
Show |
|
19354+4940 |
KOI3885 |
|
1 |
3.8 |
34 |
Show |
|
19415+4920 |
KOI7448 |
AB |
260 |
0.9 |
36 |
Show |
|
19415+4920 |
KOI7448 |
AC |
88 |
3.7 |
36 |
Show |
|
19375+4955 |
KOI2626 |
AB |
182 |
0.2 |
39 |
Show |
|
19375+4955 |
KOI2626 |
AC |
213 |
0.2 |
39 |
Show |
|
19355+4948 |
KOI5929 |
|
182 |
3.6 |
40 |
Show |
|
19395+4839 |
KOI5865 |
|
137 |
3.9 |
41 |
Show |
|
19347+4850 |
KOI 348 |
AB |
266 |
2.2 |
42 |
Show |
|
19347+4850 |
KOI 348 |
AC |
87 |
4.8 |
42 |
Show |
|
19414+4851 |
KOI2813 |
AB |
261 |
1.1 |
43 |
Show |
|
19414+4851 |
KOI2813 |
AC |
272 |
0.8 |
43 |
Show |
|
19414+4851 |
KOI2813 |
AD |
188 |
1.8 |
43 |
Show |
|
19403+4839 |
DEA 141 |
|
159 |
7.5 |
45 |
Show |
|
19425+4908 |
KOI2163 |
|
248 |
0.8 |
47 |
Show |
|
19423+4936 |
KOI4792 |
|
317 |
3.6 |
48 |
Show |
|
19423+4940 |
KOI3022 |
|
|
3.9 |
50 |
Show |
|
19419+4846 |
KOI5871 |
|
318 |
3.7 |
51 |
Show |
|
19396+4829 |
KOI7395 |
|
212 |
3.3 |
51 |
Show |
|
19431+4928 |
TDT1668 |
|
53 |
0.6 |
53 |
Show |
|
19376+5010 |
KOI 120 |
|
130 |
1.6 |
54 |
Show |
|
19355+4828 |
KOI5848 |
|
339 |
3.3 |
54 |
Show |
|
19432+4929 |
DEA 391 |
|
18 |
18.5 |
54 |
Show |
|
19405+4829 |
KOI 343 |
AB |
146 |
5.1 |
55 |
Show |
|
19332+4849 |
KOI1438 |
|
214 |
3.1 |
55 |
Show |
|
19332+4946 |
TDT1535 |
|
87 |
0.5 |
55 |
Show |
|
19430+4852 |
DEA 486 |
|
237 |
91.6 |
56 |
Show |
|
19368+5012 |
BLL 40 |
AB |
13 |
91.7 |
57 |
Show |
|
19368+5012 |
BAR9011 |
AC |
107 |
14.6 |
57 |
Show |
|
19361+4823 |
KOI1292 |
|
72 |
2.9 |
57 |
Show |
|
19437+4913 |
KOI7445 |
|
283 |
2.8 |
57 |
Show |
|
19414+4831 |
KOI2580 |
|
154 |
0.6 |
58 |
Show |
|
19364+5013 |
BU 1131 |
AB |
71 |
2.1 |
59 |
Show |
|
19364+5013 |
STT 591 |
AC |
180 |
73.3 |
59 |
|
|
WDS 19379+4917 : COMPONENTS
|
A |
B |
C |
B |
pa=234.4°
sep=33.69"
| |
C |
pa=233.6°
sep=47.02"
| pa=231.5°
sep=13.35"
| |
D |
pa=241.2°
sep=39.19"
| pa=276.0°
sep=6.98"
| pa=21.1°
sep=9.69"
|
19379+4917 A
Name |
HD 185657 |
|
Coord arcsec 2000 |
193756.71+491703.9 |
|
Mag |
6.6 |
|
Spectral class |
G6V (yellow) |
|
PmRA |
36.00 |
|
PmDE |
146.0 |
|
SAO |
48673 |
|
HIP |
96572 |
|
Tycho2 |
3564-03158-1 |
|
HD |
185657 |
|
HR |
7477 |
|
GC |
27183 |
|
BD |
BD+48 2922 |
|
Tycho2 |
3564-03158-1 |
|
Pflag |
|
|
RAmdeg |
294.48629589 |
|
DEmdeg |
49.28440684 |
|
PmRA |
33.7 |
|
PmDE |
141.8 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
0.9 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.13 |
|
EpDEm |
1991.31 |
|
Num |
20 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.1 |
|
BTmag |
7.730 |
|
E BTmag |
0.016 |
|
VTmag |
6.571 |
|
E VTmag |
0.010 |
|
Prox |
624 |
|
TYC |
T |
|
HIP |
96572 |
|
CCDM |
|
|
RAdeg |
294.48617417 |
|
DEdeg |
49.28407556 |
|
EpRA 1990 |
1.50 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
4.2 |
|
E DEdeg |
4.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
48673 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0033 |
|
DE1950 |
|
|
PmDE1950 |
0.145 |
|
Vmag |
6.5 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27183 |
|
DM |
BD+48 2922 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
185657 |
|
M HD |
0 |
|
GC |
27183 |
|
RA1950rad |
5.13369344 |
|
DE1950rad |
0.85814074 |
|
PmRA2000 |
0.0037 |
|
PmDE2000 |
0.144 |
|
Catalog |
H |
|
HIP |
96572 |
|
Proxy |
|
|
RAhms |
19 37 56.68 |
|
DEdms |
+49 17 02.6 |
|
Vmag |
6.47 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
294.486 |
|
DEdeg |
49.2841 |
|
AstroRef |
|
|
Plx |
6.48 |
|
CCDM |
19379+4917 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
185657 |
|
BD |
BD+48 2922 |
|
CD |
|
|
CP |
|
|
Dm number |
+48 2922 |
|
VIred |
0.97 |
|
SpType |
G6V |
|
R SpType |
|
|
Coord arcsec 2000 |
193756.68+491702.6 |
|
HIP |
96572 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.1397532777 |
|
DErad |
0.8601691563 |
|
Plx |
7.13 |
|
PmRA |
36.19 |
|
PmDE |
146.06 |
|
E RArad |
0.27 |
|
E DErad |
0.26 |
|
E Plx |
0.3 |
|
E pmRA |
0.33 |
|
E pmDE |
0.32 |
|
Hpmag |
6.6266 |
|
E Hpmag |
0.0009 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
0.99 |
|
E BV |
0.02 |
|
VI |
0.97 |
|
Ccdm |
19379+4917 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.72 |
|
DDEs |
4.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
4 |
|
Vmag |
6.6 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
32 |
|
PmDE |
146 |
|
Dm number |
+48 2922 |
|
Cat1 |
BD |
|
Name2 |
+49 1565 |
|
Cat2 |
AGK2/3 |
|
HD |
185657 |
|
M HD |
|
|
ADS BDS |
B 9506 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19352N4903A |
|
HIC |
96572 |
|
19379+4917 B
Coord arcsec 2000 |
193753.91+491644.3 |
|
Coord calc |
193753.91+491644.3 |
|
Mag |
10.19 |
|
PmRA |
-2.00 |
|
PmDE |
-3.0 |
|
HIP |
96569 |
|
Calc delta mag |
3.59 |
|
Catalog |
H |
|
HIP |
96569 |
|
Proxy |
|
|
RAhms |
19 37 54.22 |
|
DEdms |
+49 16 57.4 |
|
Vmag |
10.09 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
|
|
DEdeg |
|
|
AstroRef |
|
|
Plx |
|
|
CCDM |
19379+4917 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
|
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.71 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
193754.22+491657.4 |
|
Ccdm |
19379+4917 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 1428 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
258 |
|
Rho |
24.7 |
|
Obs |
1 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9506 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19352N4903B |
|
HIC |
96569 |
|
19379+4917 C
Coord arcsec 2000 |
193752.84+491636.0 |
|
Mag |
10.97 |
|
PmRA |
4.00 |
|
PmDE |
-6.0 |
|
Calc delta mag |
4.37 |
|
Calc coord |
yes |
|
Ccdm |
19379+4917 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 1428 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
259 |
|
Rho |
55.9 |
|
Obs |
1 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9506 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19352N4903C |
|
HIC |
|
|
19379+4917 D
Coord arcsec 2000 |
193753.20+491645.0 |
|
Mag |
13.8 |
|
PmRA |
-14.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
7.2 |
|
Calc coord |
yes |
|
Ccdm |
19379+4917 |
|
RComp |
C |
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 1428 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
274 |
|
Rho |
10.5 |
|
Obs |
1 |
|
Vmag |
11.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9506 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19352N4903D |
|
HIC |
|
|