20048+1554 STT 397 (HD 190516)
20h 04m 46.86s +15° 54' 11.3" P.A. 179.00 sep 46.1 mag 7.40,9.60 Sp G0V dist. 41.2 pc (134.39 l.y.)
Coord 2000 |
20048+1554 |
|
Discov num |
STT 397 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 46.86 +15 54 11.3 |
|
Date first |
1782 |
|
Date last |
2016 |
|
Obs |
48 |
|
Pa first |
164 |
|
Pa last |
179.2 |
|
P.A. Now (θ) |
179.2° |
|
Sep first |
38.6 |
|
Sep last |
46.08 |
|
Sep. Now (ρ) |
46.08" |
|
Mag pri |
7.40 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
G0V (yellow) |
|
Pri motion ra |
+028 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
+052 |
|
Sec motion dec |
-017 |
|
Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.318
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 190516 |
|
Constellation |
Aquila |
|
SAO |
105650 |
|
HIP |
98879 |
|
Tycho2 |
1617-01356-1 |
|
Gaia DR2 |
1807876151501164032 |
|
HD |
190516 |
|
GC |
27853 |
|
BD |
BD+15 4038 |
|
Distance |
41.2 |
|
Distance ly |
134.39 |
|
WDS 20048+1554 STT 397 (HD 190516) : NOTES
discov_num |
notes |
refcode |
STT 397 |
Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
H 5 105. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
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) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STT |
Struve, O. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20048+1554 |
STT 397 |
|
2004 |
35 |
178 |
44.9 |
7.40 |
9.60 |
G0V |
NLD |
200446.86+155411.3 |
20048+1554 |
STT 397 |
|
2010 |
37 |
179 |
45.3 |
7.40 |
9.60 |
G0V |
NLD |
200446.86+155411.3 |
20048+1554 |
STT 397 |
|
2012 |
39 |
179 |
45.1 |
7.40 |
9.60 |
G0V |
NLD |
200446.86+155411.3 |
20048+1554 |
STT 397 |
|
2016 |
42 |
179 |
46.1 |
7.40 |
9.60 |
G0V |
NL U |
200446.86+155411.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20048+1554 STT 397 (HD 190516) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20048+1554 STT 397 (HD 190516) : MEASURES
No records found.
WDS 20048+1554 (HD 190516) : 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 20048+1554 (HD 190516) : ALADIN DSS IMAGE @ 20h 04m 46.86s +15° 54' 11.3"
WDS 20048+1554 STT 397 (HD 190516) : 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 |
|
20048+1554 |
STT 397 |
|
179 |
46.1 |
|
Show |
|
20048+1606 |
J 3049 |
AB |
269 |
1.8 |
10 |
Show |
|
20048+1606 |
DAM 190 |
AC |
265 |
10.3 |
10 |
Show |
|
20054+1559 |
SLE 683 |
AB |
356 |
9.1 |
11 |
Show |
|
20054+1559 |
SLE 683 |
AC |
5 |
9.6 |
11 |
Show |
|
20050+1544 |
BPM1983 |
AB |
137 |
117.4 |
11 |
Show |
|
20056+1554 |
BPM1989 |
|
174 |
86.6 |
13 |
Show |
|
20050+1544 |
BPM1984 |
BC |
8 |
33.6 |
13 |
Show |
|
20057+1548 |
BPM1990 |
|
225 |
117.6 |
15 |
Show |
|
20039+1604 |
BPMA231 |
|
62 |
276.1 |
16 |
Show |
|
20063+1550 |
BPM1998 |
|
254 |
107.0 |
22 |
Show |
|
20063+1549 |
BPMA236 |
|
73 |
166.7 |
24 |
Show |
|
20049+1620 |
GWP2921 |
|
211 |
37.8 |
26 |
Show |
|
20054+1530 |
BU 57 |
|
118 |
2.6 |
26 |
Show |
|
20058+1533 |
BPMA235 |
|
353 |
180.0 |
27 |
Show |
|
20057+1617 |
BPM1992 |
|
139 |
118.9 |
27 |
Show |
|
20052+1619 |
SLE 681 |
|
313 |
13.3 |
27 |
Show |
|
20064+1615 |
A 1667 |
|
268 |
4.1 |
32 |
Show |
|
20034+1528 |
STF2618 |
|
115 |
5.6 |
33 |
Show |
|
20025+1557 |
BPM1951 |
|
313 |
42.6 |
34 |
Show |
|
20058+1521 |
BPM1997 |
|
257 |
61.8 |
36 |
Show |
|
20030+1528 |
D 21 |
|
211 |
21.3 |
37 |
Show |
|
20026+1536 |
TRN 5 |
|
77 |
3.3 |
37 |
Show |
|
20024+1609 |
BPM1949 |
AB |
20 |
117.2 |
38 |
Show |
|
20024+1609 |
BPM1950 |
BC |
267 |
49.5 |
38 |
Show |
|
20058+1519 |
BPM1993 |
|
205 |
53.2 |
39 |
Show |
|
20073+1605 |
STF2629 |
|
188 |
9.0 |
39 |
Show |
|
20022+1543 |
BPM1945 |
|
52 |
82.9 |
40 |
Show |
|
20022+1537 |
BPMA230 |
|
42 |
244.4 |
42 |
Show |
|
20034+1631 |
BPM1964 |
|
97 |
46.3 |
43 |
Show |
|
20077+1547 |
TDT2003 |
|
133 |
2.1 |
43 |
Show |
|
20075+1608 |
J 3052 |
|
99 |
5.2 |
44 |
Show |
|
20019+1541 |
BPM1939 |
|
213 |
79.6 |
44 |
Show |
|
20036+1634 |
BPM1966 |
|
301 |
16.8 |
44 |
Show |
|
20078+1548 |
BPM2014 |
|
63 |
65.3 |
44 |
Show |
|
20036+1635 |
SLE 678 |
|
334 |
13.2 |
45 |
Show |
|
20045+1638 |
BPM1972 |
AB |
206 |
37.6 |
45 |
Show |
|
20045+1638 |
BPM1973 |
AC |
330 |
98.3 |
45 |
Show |
|
20045+1638 |
BPM1974 |
AD |
297 |
102.2 |
45 |
Show |
|
20052+1510 |
BPM1986 |
|
62 |
15.4 |
45 |
Show |
|
20038+1512 |
BPM1968 |
|
183 |
114.6 |
45 |
Show |
|
20069+1630 |
BPM2002 |
|
284 |
110.9 |
48 |
Show |
|
20015+1556 |
BPMA227 |
|
20 |
228.4 |
48 |
Show |
|
20058+1507 |
BPM1994 |
|
170 |
98.9 |
50 |
Show |
|
20075+1522 |
BPMA238 |
|
128 |
167.2 |
51 |
Show |
|
20014+1540 |
BPM1931 |
|
43 |
78.2 |
52 |
Show |
|
20084+1558 |
BPM2019 |
|
226 |
106.1 |
52 |
Show |
|
20082+1534 |
KPP4185 |
|
156 |
2.1 |
53 |
Show |
|
20079+1621 |
HEI 76 |
AB |
357 |
0.2 |
54 |
Show |
|
20011+1551 |
BPM1928 |
|
123 |
93.8 |
54 |
Show |
|
20011+1550 |
BPM1927 |
|
3 |
113.2 |
54 |
|
|
WDS 20048+1554 : COMPONENTS
20048+1554 A
Componente originario normalizzato |
AB |
|
Name |
HD 190516 |
|
Coord arcsec 2000 |
200446.86+155411.3 |
|
Mag |
7.4 |
|
Spectral class |
G0V (yellow) |
|
PmRA |
28.00 |
|
PmDE |
52.0 |
|
SAO |
105650 |
|
HIP |
98879 |
|
Tycho2 |
1617-01356-1 |
|
HD |
190516 |
|
GC |
27853 |
|
BD |
BD+15 4038 |
|
Tycho2 |
1617-01356-1 |
|
Pflag |
|
|
RAmdeg |
301.19524280 |
|
DEmdeg |
15.90314890 |
|
PmRA |
28.1 |
|
PmDE |
52.9 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.35 |
|
EpDEm |
1991.12 |
|
Num |
14 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.1 |
|
BTmag |
7.959 |
|
E BTmag |
0.016 |
|
VTmag |
7.400 |
|
E VTmag |
0.010 |
|
Prox |
438 |
|
TYC |
T |
|
HIP |
98879 |
|
CCDM |
|
|
RAdeg |
301.19517556 |
|
DEdeg |
15.90302500 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
4.4 |
|
E DEdeg |
4.6 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
105650 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0021 |
|
DE1950 |
|
|
PmDE1950 |
0.058 |
|
Vmag |
7.1 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27853 |
|
DM |
BD+15 4038 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
190516 |
|
M HD |
0 |
|
GC |
27853 |
|
RA1950rad |
5.24684098 |
|
DE1950rad |
0.27505365 |
|
PmRA2000 |
0.0022 |
|
PmDE2000 |
0.057 |
|
Catalog |
H |
|
HIP |
98879 |
|
Proxy |
|
|
RAhms |
20 04 46.84 |
|
DEdms |
+15 54 10.9 |
|
Vmag |
7.33 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
301.195 |
|
DEdeg |
15.903 |
|
AstroRef |
|
|
Plx |
22.93 |
|
CCDM |
20048+1554 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
190516 |
|
BD |
BD+15 4038 |
|
CD |
|
|
CP |
|
|
Dm number |
+15 4038 |
|
VIred |
0.58 |
|
SpType |
G0V |
|
R SpType |
|
|
Coord arcsec 2000 |
200446.84+155410.9 |
|
HIP |
98879 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.2568474513 |
|
DErad |
0.2775600805 |
|
Plx |
24.27 |
|
PmRA |
27.62 |
|
PmDE |
51.91 |
|
E RArad |
0.35 |
|
E DErad |
0.35 |
|
E Plx |
0.55 |
|
E pmRA |
0.41 |
|
E pmDE |
0.5 |
|
Hpmag |
7.4475 |
|
E Hpmag |
0.0013 |
|
SHp |
0.012 |
|
VA |
0 |
|
BV |
0.544 |
|
E BV |
0.009 |
|
VI |
0.62 |
|
Ccdm |
20048+1554 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.16 |
|
DDEs |
11.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.3 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
29 |
|
PmDE |
57 |
|
Dm number |
+15 4038 |
|
Cat1 |
BD |
|
Name2 |
+15 2138 |
|
Cat2 |
AGK2/3 |
|
HD |
190516 |
|
M HD |
|
|
ADS BDS |
B 9875 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20002N1536A |
|
HIC |
98879 |
|
20048+1554 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200446.90+155325.2 |
|
Mag |
9.6 |
|
PmRA |
-8.00 |
|
PmDE |
-17.0 |
|
Tycho2 |
1617-01012-1 |
|
Calc delta mag |
2.2 |
|
Calc coord |
yes |
|
Tycho2 |
1617-01012-1 |
|
Pflag |
|
|
RAmdeg |
301.19560401 |
|
DEmdeg |
15.89080279 |
|
PmRA |
-11.4 |
|
PmDE |
-19.5 |
|
E RAmdeg |
16 |
|
E DEmdeg |
18 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1987.93 |
|
EpDEm |
1986.34 |
|
Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.2 |
|
BTmag |
10.160 |
|
E BTmag |
0.031 |
|
VTmag |
9.599 |
|
E VTmag |
0.027 |
|
Prox |
438 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.19563083 |
|
DEdeg |
15.89085389 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
16.6 |
|
E DEdeg |
19.8 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
20048+1554 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STT 397 |
|
DRAs |
-1.12 |
|
DDEs |
-32.6 |
|
R dRAs |
10 |
|
Year |
1947 |
|
Theta |
176 |
|
Rho |
40.8 |
|
Obs |
14 |
|
Vmag |
9.0 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-29 |
|
PmDE |
-13 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
+15 2139 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9875 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
20002N1536B |
|
HIC |
|
|