20493+2026 HJ 926 (HD 353032)
20h 49m 17.37s +20° 25' 54.3" P.A. 190.00 sep 5.8 mag 9.43,9.98 Sp G0
| Coord 2000 |
20493+2026 |
|
Discov num |
HJ 926 |
|
Comp |
|
|
Coord arcsec 2000 |
20 49 17.37 +20 25 54.3 |
|
| Date first |
1827 |
|
Date last |
2019 |
|
Obs |
40 |
|
| Pa first |
200 |
|
Pa last |
189.7 |
|
P.A. Now (θ) |
189.7° |
|
| Sep first |
4.0 |
|
Sep last |
5.808 |
|
Sep. Now (ρ) |
5.808" |
|
| Mag pri |
9.43 |
|
Mag sec |
9.98 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+063 |
|
Sec motion ra |
+064 |
|
| Pri motion dec |
+021 |
|
Sec motion dec |
+022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 353032 |
|
Constellation |
Vulpecula |
|
Tycho2 |
1655-00118-1 |
|
Gaia DR2 |
1814507409205891584 |
|
| HD |
353032 |
|
WDS 20493+2026 HJ 926 (HD 353032) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
| HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
| HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
| HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
| HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
| HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
| HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
| HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
| HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
| HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
| HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
| HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
| HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
| HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
| HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
| HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
| HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
| HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
| HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
| HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
| HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
| HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
| HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
| HJ_1847b |
|
Cape Results, London, 1847 |
|
| HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
| HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
| HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
| HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
| HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
| HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
| HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
| HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
| HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
| HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
| HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
| HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
| HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
| HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
| HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
| HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
| HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
| HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
| HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
| HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
| HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
| HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
| HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
| HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
| HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
| HJ_9999 |
+Ma |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20493+2026 |
HJ 926 |
|
2004 |
12 |
191 |
5.9 |
9.43 |
9.98 |
G0 |
D |
204917.37+202554.3 |
| 20493+2026 |
HJ 926 |
|
2006 |
16 |
190 |
5.8 |
9.43 |
9.98 |
G0 |
D |
204917.37+202554.3 |
| 20493+2026 |
HJ 926 |
|
2009 |
18 |
190 |
5.7 |
9.43 |
9.98 |
G0 |
D |
204917.37+202554.3 |
| 20493+2026 |
HJ 926 |
|
2016 |
27 |
190 |
5.8 |
9.43 |
9.98 |
G0 |
|
204917.37+202554.3 |
| 20493+2026 |
HJ 926 |
|
2018 |
32 |
190 |
6.0 |
9.43 |
9.98 |
G0 |
W |
204917.37+202554.3 |
| 20493+2026 |
HJ 926 |
|
2019 |
38 |
190 |
5.8 |
9.43 |
9.98 |
G0 |
V |
204917.37+202554.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20493+2026 HJ 926 (HD 353032) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20493+2026 HJ 926 (HD 353032) : MEASURES
No records found.
WDS 20493+2026 (HD 353032) : 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 20493+2026 (HD 353032) : ALADIN DSS IMAGE @ 20h 49m 17.37s +20° 25' 54.3"
WDS 20493+2026 HJ 926 (HD 353032) : 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 |
|
20493+2026 |
HJ 926 |
|
190 |
5.8 |
1 |
| Show |
|
20507+1959 |
ROE 16 |
AB |
75 |
6.0 |
34 |
| Show |
|
20507+1959 |
ROE 16 |
AC |
246 |
8.6 |
34 |
| Show |
|
20467+2044 |
HJ 2999 |
AB |
221 |
10.3 |
41 |
| Show |
|
20467+2044 |
TOB 197 |
AC |
271 |
19.5 |
41 |
| Show |
|
20509+1953 |
UC 255 |
|
263 |
11.9 |
41 |
| Show |
|
20488+1943 |
JNN 286 |
|
179 |
0.2 |
44 |
| Show |
|
20517+1954 |
TDT2585 |
|
272 |
0.6 |
47 |
| Show |
|
20524+2008 |
HO 144 |
|
350 |
0.4 |
47 |
| Show |
|
20449+2041 |
J 1179 |
|
143 |
4.0 |
64 |
| Show |
|
20447+2032 |
BRT2484 |
|
5 |
2.9 |
66 |
| Show |
|
20448+2051 |
A 172 |
|
219 |
2.9 |
68 |
| Show |
|
20471+1918 |
HO 141 |
AB |
294 |
1.6 |
75 |
| Show |
|
20471+1918 |
HO 141 |
AC |
64 |
22.6 |
75 |
| Show |
|
20448+1943 |
COU 424 |
|
239 |
5.5 |
77 |
| Show |
|
20537+2116 |
J 2327 |
AB |
48 |
68.4 |
79 |
| Show |
|
20537+2116 |
KPP3429 |
AD |
9 |
32.9 |
79 |
| Show |
|
20536+1935 |
HO 597 |
|
236 |
10.3 |
80 |
| Show |
|
20537+2116 |
J 2327 |
BC |
175 |
4.4 |
81 |
| Show |
|
20466+1915 |
COU 426 |
|
158 |
0.3 |
81 |
| Show |
|
20444+1945 |
CAR 2 |
|
82 |
0.2 |
81 |
| Show |
|
20467+1913 |
GWP2997 |
|
116 |
272.0 |
82 |
| Show |
|
20509+1907 |
J 195 |
|
23 |
3.3 |
83 |
| Show |
|
20534+1921 |
J 573 |
|
186 |
4.2 |
86 |
| Show |
|
20444+2119 |
A 171 |
|
325 |
5.4 |
87 |
| Show |
|
20435+1953 |
STF2721 |
|
22 |
2.6 |
89 |
| Show |
|
20445+2123 |
BRT2483 |
|
307 |
3.6 |
89 |
| Show |
|
20472+1901 |
TDT2538 |
|
234 |
1.0 |
90 |
| Show |
|
20436+1944 |
STF2722 |
|
306 |
7.5 |
91 |
| Show |
|
20558+2027 |
J 606 |
|
185 |
2.6 |
93 |
| Show |
|
20485+1854 |
HO 459 |
|
24 |
0.5 |
93 |
| Show |
|
20554+1935 |
UC 4329 |
|
262 |
32.9 |
101 |
| Show |
|
20493+2206 |
GRV 383 |
|
124 |
21.2 |
101 |
| Show |
|
20419+2043 |
BU 673 |
AB |
292 |
3.9 |
106 |
| Show |
|
20419+2043 |
BU 673 |
AC |
163 |
102.6 |
106 |
| Show |
|
20422+1952 |
LBU 19 |
AB |
138 |
124.7 |
107 |
| Show |
|
20422+1952 |
LBU 19 |
AC |
111 |
94.9 |
107 |
| Show |
|
20422+1952 |
LBU 19 |
AD |
23 |
129.8 |
107 |
| Show |
|
20467+1846 |
YR 28 |
|
71 |
0.0 |
107 |
| Show |
|
20479+1840 |
UC 4292 |
|
105 |
11.0 |
108 |
| Show |
|
20423+2109 |
BRT2480 |
|
232 |
4.7 |
108 |
| Show |
|
20558+2131 |
COU 727 |
|
353 |
1.1 |
113 |
| Show |
|
20523+1841 |
UC 4314 |
|
181 |
49.2 |
114 |
| Show |
|
20442+2154 |
OSO 132 |
|
320 |
10.4 |
114 |
| Show |
|
20412+2023 |
COU 423 |
|
162 |
0.4 |
114 |
| Show |
|
20565+2118 |
A 2797 |
|
237 |
0.1 |
115 |
| Show |
|
20574+2010 |
HO 640 |
|
257 |
12.5 |
116 |
| Show |
|
20423+1921 |
SHN 39 |
|
54 |
0.5 |
118 |
| Show |
|
20419+1931 |
COU 226 |
AB |
53 |
0.4 |
119 |
| Show |
|
20419+1931 |
COU 226 |
AC |
337 |
13.9 |
119 |
| Show |
|
20480+2223 |
TDT2546 |
|
82 |
0.5 |
119 |
|
|
WDS 20493+2026 : COMPONENTS
20493+2026 A
| Componente originario normalizzato |
AB |
|
Name |
HD 353032 |
|
Coord arcsec 2000 |
204917.37+202554.3 |
|
Mag |
9.43 |
|
| Spectral class |
G0 (yellow) |
|
PmRA |
63.00 |
|
PmDE |
21.0 |
|
Tycho2 |
1655-00118-1 |
|
| HD |
353032 |
|
DM |
BD+19 4525 |
|
| Tycho2 |
1655-00118-1 |
|
Pflag |
|
|
RAmdeg |
312.32237627 |
|
DEmdeg |
20.43176257 |
|
| PmRA |
59.6 |
|
PmDE |
23.7 |
|
E RAmdeg |
15 |
|
E DEmdeg |
17 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1988.91 |
|
EpDEm |
1988.08 |
|
| Num |
7 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.3 |
|
BTmag |
10.402 |
|
E BTmag |
0.034 |
|
VTmag |
9.431 |
|
| E VTmag |
0.022 |
|
Prox |
59 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
312.32222611 |
|
DEdeg |
20.43170583 |
|
EpRA 1990 |
1.51 |
|
| EpDE 1990 |
1.36 |
|
E RAdeg |
15.0 |
|
E DEdeg |
17.4 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
20493+2026 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.64 |
|
DDEs |
-4.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
G0 |
|
PmNote |
* |
|
| PmRA |
71 |
|
PmDE |
46 |
|
Dm number |
+19 4525 |
|
Cat1 |
BD |
|
| Name2 |
+20 2330 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B10545 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20448N2004A |
|
| HIC |
|
|
20493+2026 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204917.30+202548.6 |
|
Mag |
9.98 |
|
PmRA |
64.00 |
|
| PmDE |
22.0 |
|
Tycho2 |
1655-00118-2 |
|
Calc delta mag |
0.55 |
|
Calc coord |
yes |
|
| Tycho2 |
1655-00118-2 |
|
Pflag |
|
|
RAmdeg |
312.32207668 |
|
DEmdeg |
20.43014956 |
|
| PmRA |
60.9 |
|
PmDE |
19.4 |
|
E RAmdeg |
19 |
|
E DEmdeg |
27 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.1 |
|
EpRAm |
1987.25 |
|
EpDEm |
1983.41 |
|
| Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.3 |
|
BTmag |
10.673 |
|
E BTmag |
0.044 |
|
VTmag |
9.975 |
|
| E VTmag |
0.034 |
|
Prox |
59 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
312.32192444 |
|
DEdeg |
20.43010222 |
|
EpRA 1990 |
1.60 |
|
| EpDE 1990 |
1.28 |
|
E RAdeg |
20.4 |
|
E DEdeg |
28.1 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
20493+2026 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 926 |
|
DRAs |
-0.78 |
|
DDEs |
-11.0 |
|
| R dRAs |
10 |
|
Year |
1939 |
|
Theta |
190 |
|
Rho |
5.7 |
|
| Obs |
3 |
|
Vmag |
9.2 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
55 |
|
PmDE |
28 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
+20 2329 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B10545 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20448N2004B |
|
| HIC |
|
|
