19423+2104 TDT 1657 (HD 344850)
19h 42m 15.81s +21° 03' 36.0" P.A. 226.00 sep 2.4 mag 9.94,12.23
Coord 2000 |
19423+2104 |
|
Discov num |
TDT1657 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 15.81 +21 03 36.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
226 |
|
Pa last |
226.2 |
|
P.A. Now (θ) |
226.2° |
|
Sep first |
2.4 |
|
Sep last |
2.38 |
|
Sep. Now (ρ) |
2.38" |
|
Mag pri |
9.94 |
|
Mag sec |
12.23 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 344850 |
|
Constellation |
Vulpecula |
|
Tycho2 |
1614-00030-1 |
|
Gaia DR2 |
1826081182151134208 |
|
HD |
344850 |
|
WDS 19423+2104 TDT 1657 (HD 344850) : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19423+2104 |
TDT1657 |
|
1991 |
1 |
226 |
2.4 |
9.94 |
12.23 |
|
X |
194215.81+210336.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19423+2104 TDT 1657 (HD 344850) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19423+2104 TDT 1657 (HD 344850) : MEASURES
No records found.
WDS 19423+2104 (HD 344850) : 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 19423+2104 (HD 344850) : ALADIN DSS IMAGE @ 19h 42m 15.81s +21° 03' 36.0"
WDS 19423+2104 TDT 1657 (HD 344850) : 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 |
|
19423+2104 |
TDT1657 |
|
226 |
2.4 |
|
Show |
|
19437+2111 |
J 816 |
|
331 |
3.0 |
23 |
Show |
|
19452+2055 |
STF2577 |
AB |
262 |
6.1 |
43 |
Show |
|
19452+2055 |
WAL 119 |
AC |
269 |
40.2 |
43 |
Show |
|
19454+2108 |
COU 823 |
|
97 |
5.6 |
45 |
Show |
|
19420+2014 |
LIT 32 |
|
4 |
5.1 |
50 |
Show |
|
19390+2032 |
NSN 720 |
AB |
277 |
2.1 |
56 |
Show |
|
19411+2008 |
GRV 268 |
|
28 |
31.9 |
58 |
Show |
|
19453+2023 |
J 817 |
|
113 |
2.6 |
59 |
Show |
|
19380+2054 |
J 3242 |
|
187 |
3.1 |
61 |
Show |
|
19460+2033 |
BRT2457 |
|
231 |
2.6 |
61 |
Show |
|
19457+2143 |
TDT1716 |
|
141 |
0.5 |
62 |
Show |
|
19395+2003 |
COU 214 |
|
109 |
2.2 |
72 |
Show |
|
19420+2217 |
A 167 |
|
79 |
3.2 |
74 |
Show |
|
19370+2057 |
HDS2781 |
|
211 |
13.7 |
75 |
Show |
|
19394+1958 |
J 3243 |
|
319 |
1.7 |
78 |
Show |
|
19394+2215 |
STF2556 |
|
334 |
0.4 |
82 |
Show |
|
19426+1940 |
DAM 357 |
|
15 |
6.3 |
85 |
Show |
|
19423+1937 |
HJ 2891 |
|
109 |
12.5 |
87 |
Show |
|
19398+1945 |
HJ 894 |
|
110 |
10.4 |
88 |
Show |
|
19360+2049 |
J 24 |
|
259 |
2.9 |
90 |
Show |
|
19366+2020 |
EVS 46 |
|
320 |
1.5 |
91 |
Show |
|
19487+2048 |
KU 124 |
|
284 |
49.6 |
91 |
Show |
|
19369+2009 |
TDS1001 |
|
50 |
0.7 |
94 |
Show |
|
19484+2031 |
J 3008 |
|
7 |
5.7 |
94 |
Show |
|
19417+2239 |
TDT1640 |
|
95 |
1.1 |
96 |
Show |
|
19355+2049 |
COU 517 |
|
50 |
0.8 |
96 |
Show |
|
19438+2238 |
BU 657 |
|
133 |
0.9 |
97 |
Show |
|
19445+1931 |
HJ 2894 |
|
319 |
10.1 |
98 |
Show |
|
19444+1929 |
BAZ 9 |
|
161 |
1.1 |
99 |
Show |
|
19370+1954 |
J 773 |
|
22 |
3.2 |
102 |
Show |
|
19487+2200 |
TDS1015 |
|
308 |
1.2 |
106 |
Show |
|
19369+2220 |
NSN 719 |
|
41 |
2.2 |
108 |
Show |
|
19471+2229 |
BRT2459 |
|
4 |
3.7 |
109 |
Show |
|
19484+2212 |
STF2584 |
|
293 |
1.9 |
110 |
Show |
|
19485+1958 |
J 1865 |
|
22 |
6.3 |
110 |
Show |
|
19403+2250 |
A 2788 |
|
328 |
1.3 |
110 |
Show |
|
19477+1938 |
TDT1758 |
|
230 |
0.4 |
115 |
Show |
|
19500+2140 |
J 3016 |
|
354 |
5.8 |
116 |
Show |
|
19352+2205 |
TDT1558 |
|
2 |
1.9 |
116 |
Show |
|
19490+1956 |
J 2283 |
|
351 |
10.4 |
116 |
Show |
|
19491+1956 |
J 2285 |
AB |
35 |
8.4 |
117 |
Show |
|
19491+1956 |
FYM 262 |
AC |
142 |
12.6 |
117 |
Show |
|
19505+2030 |
J 3018 |
|
164 |
6.9 |
117 |
Show |
|
19339+2112 |
BRT2456 |
|
194 |
2.9 |
117 |
Show |
|
19490+1955 |
J 2284 |
|
64 |
5.8 |
117 |
Show |
|
19493+2202 |
CHE 152 |
|
253 |
27.5 |
117 |
Show |
|
19465+1924 |
J 1335 |
|
182 |
1.4 |
118 |
Show |
|
19364+1938 |
COU 210 |
AB |
217 |
0.6 |
119 |
Show |
|
19364+1938 |
COU 210 |
AC |
115 |
1.7 |
119 |
Show |
|
19379+1922 |
STF2552 |
|
195 |
5.3 |
119 |
|
|
WDS 19423+2104 : COMPONENTS
19423+2104 A
Componente originario normalizzato |
AB |
|
Name |
HD 344850 |
|
Coord arcsec 2000 |
194215.81+210336.0 |
|
Mag |
9.94 |
|
PmRA |
3.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
1614-00030-1 |
|
HD |
344850 |
|
Tycho2 |
1614-00030-1 |
|
Pflag |
|
|
RAmdeg |
295.56585643 |
|
DEmdeg |
21.06000777 |
|
PmRA |
3.1 |
|
PmDE |
-9.9 |
|
E RAmdeg |
15 |
|
E DEmdeg |
15 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.90 |
|
EpDEm |
1988.84 |
|
Num |
6 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.7 |
|
BTmag |
10.081 |
|
E BTmag |
0.026 |
|
VTmag |
9.923 |
|
E VTmag |
0.029 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
295.56585111 |
|
DEdeg |
21.06003250 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
15.6 |
|
E DEdeg |
16.3 |
|
Posflg |
|
|
Corr |
-0.1 |
|
19423+2104 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
194215.70+210334.4 |
|
Mag |
12.23 |
|
PmRA |
3.00 |
|
PmDE |
-10.0 |
|
Calc delta mag |
2.29 |
|
Calc coord |
yes |
|