20172+0504 BAL 2965
20h 16m 52.48s +05° 00' 27.2" P.A. 134.00 sep 17.3 mag 12.50,12.60 Sp A3
Coord 2000 |
20172+0504 |
|
Discov num |
BAL2965 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 52.48 +05 00 27.2 |
|
Date first |
2000 |
|
Date last |
2019 |
|
Obs |
8 |
|
Pa first |
103 |
|
Pa last |
134.2 |
|
P.A. Now (θ) |
134.2° |
|
Sep first |
13.8 |
|
Sep last |
17.3 |
|
Sep. Now (ρ) |
17.3" |
|
Mag pri |
12.50 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-107 |
|
Sec motion ra |
+037 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
rPM=1.359
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
0504-01416-1 |
|
Gaia DR2 |
4246174577734697856 |
|
HD |
192916 |
|
WDS 20172+0504 BAL 2965 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bal1924 |
Ma - |
Baillaud, R. |
1924JO......7..117B |
Bal1924 |
|
J. Obs. 7, 117, 1924 |
|
Bal1925 |
Ma - |
Baillaud, R. |
1925JO......8...53B |
Bal1925 |
|
J. Obs. 8, 53, 1925 |
|
Bal1925b |
Ma j |
Baillaud, R. |
1925JO......8...56B |
Bal1925b |
|
J. Obs. 8, 56, 1925 |
|
Bal1926 |
Ma - |
Baillaud, R. |
1926JO......9..129P |
Bal1926 |
|
J. Obs. 9, 129, 1926 |
|
Bal1937A |
Ma - |
Baillaud, R. |
1937AnLei..18....1S |
Bal1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
Bal1944 |
C - |
Baillaud, R. |
1944AnBes...3...33B |
Bal1944 |
+Pa |
Ann. Obs. Besancon New Ser. 3, 33, 1943 |
|
Bal1944 |
+Po |
|
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20172+0504 |
BAL2965 |
|
1910 |
1 |
134 |
18.6 |
9.48 |
10.10 |
A3 |
X |
201714.87+050409.9 |
20172+0504 |
BAL2965 |
|
2000 |
2 |
103 |
13.8 |
9.48 |
10.10 |
A3 |
|
201652.46+050027.2 |
20172+0504 |
BAL2965 |
|
2010 |
4 |
104 |
14.1 |
12.50 |
12.60 |
A3 |
|
201652.48+050027.2 |
20172+0504 |
BAL2965 |
|
2015 |
5 |
103 |
14.3 |
12.50 |
12.60 |
A3 |
|
201652.48+050027.2 |
20172+0504 |
BAL2965 |
|
2019 |
8 |
134 |
17.3 |
12.50 |
12.60 |
A3 |
|
201652.48+050027.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20172+0504 BAL 2965 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20172+0504 BAL 2965 : MEASURES
No records found.
WDS 20172+0504 : 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 20172+0504 : ALADIN DSS IMAGE @ 20h 16m 52.48s +05° 00' 27.2"
WDS 20172+0504 BAL 2965 : 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 |
|
20172+0504 |
BAL2965 |
|
134 |
17.3 |
|
Show |
|
20166+0507 |
BU 59 |
|
100 |
8.4 |
9 |
Show |
|
20172+0452 |
UC 4137 |
|
270 |
15.2 |
11 |
Show |
|
20151+0459 |
KPP4187 |
|
70 |
2.7 |
27 |
Show |
|
20157+0440 |
A 386 |
|
83 |
2.8 |
28 |
Show |
|
20167+0429 |
BAL2964 |
|
321 |
10.3 |
31 |
Show |
|
20150+0519 |
GWP2930 |
|
25 |
40.0 |
34 |
Show |
|
20183+0430 |
TDT2152 |
AB |
50 |
0.5 |
38 |
Show |
|
20159+0419 |
TDT2129 |
|
262 |
2.3 |
44 |
Show |
|
20139+0456 |
KPP 913 |
|
169 |
7.5 |
45 |
Show |
|
20187+0416 |
BAL2531 |
|
56 |
16.1 |
52 |
Show |
|
20166+0405 |
J 1641 |
|
215 |
7.4 |
55 |
Show |
|
20135+0440 |
J 550 |
|
141 |
4.2 |
55 |
Show |
|
20193+0418 |
GWP2938 |
|
333 |
50.7 |
56 |
Show |
|
20158+0555 |
UC 4129 |
|
89 |
48.4 |
58 |
Show |
|
20132+0526 |
J 1700 |
|
217 |
6.1 |
59 |
Show |
|
20130+0533 |
TDT2094 |
|
222 |
0.4 |
67 |
Show |
|
20203+0412 |
UC 4150 |
|
280 |
19.5 |
71 |
Show |
|
20178+0612 |
AG 251 |
AB |
185 |
7.3 |
73 |
Show |
|
20178+0612 |
AG 251 |
AC |
221 |
87.7 |
73 |
Show |
|
20156+0615 |
HJL 277 |
|
251 |
114.8 |
77 |
Show |
|
20185+0626 |
J 2191 |
|
134 |
4.8 |
88 |
Show |
|
20113+0425 |
J 2300 |
|
300 |
4.1 |
90 |
Show |
|
20183+0627 |
DAM 208 |
AB |
8 |
4.9 |
90 |
Show |
|
20183+0627 |
DAM 208 |
AC |
298 |
5.3 |
90 |
Show |
|
20114+0559 |
J 1339 |
|
13 |
2.6 |
99 |
Show |
|
20106+0428 |
UC 4113 |
|
45 |
43.8 |
100 |
Show |
|
20233+0534 |
OPI 24 |
|
351 |
9.2 |
103 |
Show |
|
20238+0506 |
J 556 |
|
187 |
2.9 |
103 |
Show |
|
20142+0635 |
TOK 627 |
BC |
132 |
999.9 |
103 |
Show |
|
20142+0635 |
TOK 627 |
BD |
136 |
999.9 |
103 |
Show |
|
20142+0635 |
S 740 |
AB |
192 |
43.9 |
104 |
Show |
|
20142+0635 |
TOK 627 |
AC |
134 |
999.9 |
104 |
Show |
|
20142+0635 |
TOK 627 |
AD |
137 |
999.9 |
104 |
Show |
|
20119+0348 |
STF2641 |
|
168 |
20.7 |
105 |
Show |
|
20234+0535 |
WHC 19 |
|
178 |
2.0 |
106 |
Show |
|
20214+0336 |
BAL2532 |
AB |
271 |
5.3 |
109 |
Show |
|
20214+0336 |
BAL2532 |
AC |
22 |
7.3 |
109 |
Show |
|
20149+0315 |
BAL2021 |
|
344 |
4.5 |
110 |
Show |
|
20139+0641 |
GIC 164 |
|
331 |
101.5 |
110 |
Show |
|
20169+0306 |
GWP2935 |
|
172 |
46.6 |
115 |
Show |
|
20117+0335 |
UC 4117 |
|
298 |
41.9 |
116 |
Show |
|
20094+0428 |
UC 4105 |
|
342 |
31.1 |
117 |
Show |
|
20117+0629 |
TOB 307 |
AB |
182 |
44.8 |
118 |
Show |
|
20117+0629 |
TOB 307 |
AC |
184 |
8.8 |
118 |
Show |
|
20128+0318 |
BAL2529 |
|
36 |
11.3 |
119 |
Show |
|
20246+0531 |
BU 664 |
AB |
287 |
9.0 |
119 |
Show |
|
20246+0531 |
FOX9034 |
AC |
89 |
35.6 |
119 |
Show |
|
20221+0331 |
UC 4158 |
|
218 |
20.6 |
119 |
Show |
|
20218+0635 |
TDT2207 |
|
258 |
0.9 |
120 |
Show |
|
20188+0305 |
UC 4144 |
|
347 |
30.8 |
120 |
|
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WDS 20172+0504 : COMPONENTS
20172+0504 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201652.48+050027.2 |
|
Mag |
12.5 |
|
Spectral class |
A3 (white) |
|
PmRA |
-107.00 |
|
PmDE |
12.0 |
|
Tycho2 |
0504-01416-1 |
|
HD |
192916 |
|
DM |
BD+04 4405 |
|
Tycho2 |
0504-01416-1 |
|
Pflag |
|
|
RAmdeg |
304.31198185 |
|
DEmdeg |
5.06943396 |
|
PmRA |
-2.8 |
|
PmDE |
-38.7 |
|
E RAmdeg |
14 |
|
E DEmdeg |
15 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.18 |
|
EpDEm |
1989.23 |
|
Num |
8 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.5 |
|
BTmag |
9.876 |
|
E BTmag |
0.027 |
|
VTmag |
9.482 |
|
E VTmag |
0.025 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
304.31198833 |
|
DEdeg |
5.06952639 |
|
EpRA 1990 |
1.55 |
|
EpDE 1990 |
1.42 |
|
E RAdeg |
14.7 |
|
E DEdeg |
16.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
20172+0504 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201653.31+050015.1 |
|
Mag |
12.6 |
|
PmRA |
37.00 |
|
PmDE |
-14.0 |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|