21497+2039 TDT 3182
21h 49m 40.32s +20° 39' 29.1" P.A. 210.00 sep 1.9 mag 9.60,11.95
Coord 2000 |
21497+2039 |
|
Discov num |
TDT3182 |
|
Comp |
|
|
Coord arcsec 2000 |
21 49 40.32 +20 39 29.1 |
|
Date first |
1991 |
|
Date last |
2009 |
|
Obs |
3 |
|
Pa first |
212 |
|
Pa last |
210 |
|
P.A. Now (θ) |
210° |
|
Sep first |
2.0 |
|
Sep last |
1.852 |
|
Sep. Now (ρ) |
1.852" |
|
Mag pri |
9.60 |
|
Mag sec |
11.95 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
1678-00550-1 |
|
Gaia DR2 |
1792618748332554752 |
|
WDS 21497+2039 TDT 3182 : 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 |
21497+2039 |
TDT3182 |
|
1991 |
1 |
212 |
2.0 |
9.60 |
11.95 |
|
|
214940.32+203929.1 |
21497+2039 |
TDT3182 |
|
2004 |
2 |
210 |
1.9 |
9.60 |
11.95 |
|
|
214940.32+203929.1 |
21497+2039 |
TDT3182 |
|
2009 |
3 |
210 |
1.9 |
9.60 |
11.95 |
|
|
214940.32+203929.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21497+2039 TDT 3182 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21497+2039 TDT 3182 : MEASURES
No records found.
WDS 21497+2039 : 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 21497+2039 : ALADIN DSS IMAGE @ 21h 49m 40.32s +20° 39' 29.1"
WDS 21497+2039 TDT 3182 : 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 |
|
21497+2039 |
TDT3182 |
|
210 |
1.9 |
|
Show |
|
21513+2036 |
SKF2181 |
|
353 |
18.9 |
23 |
Show |
|
21481+2100 |
HU 378 |
|
298 |
0.2 |
31 |
Show |
|
21505+1953 |
LDS4916 |
|
298 |
198.7 |
48 |
Show |
|
21516+1950 |
HJ 947 |
AB |
98 |
18.9 |
57 |
Show |
|
21516+1950 |
HJ 947 |
AC |
310 |
24.3 |
57 |
Show |
|
21516+1950 |
HJ 947 |
BC |
297 |
41.1 |
57 |
Show |
|
21457+2100 |
UC 4553 |
|
184 |
63.7 |
60 |
Show |
|
21461+2111 |
AG 277 |
|
62 |
2.7 |
60 |
Show |
|
21517+2134 |
BRT2501 |
|
324 |
5.2 |
62 |
Show |
|
21461+2001 |
HU 376 |
|
14 |
1.4 |
63 |
Show |
|
21473+2134 |
GRV 505 |
|
327 |
45.5 |
65 |
Show |
|
21487+2144 |
BRT2500 |
|
243 |
4.6 |
66 |
Show |
|
21500+2157 |
TDT3184 |
|
171 |
2.6 |
78 |
Show |
|
21451+1954 |
RAO 466 |
|
249 |
0.6 |
80 |
Show |
|
21495+2202 |
COU 135 |
|
302 |
9.2 |
83 |
Show |
|
21466+1929 |
COU 431 |
|
184 |
0.5 |
83 |
Show |
|
21517+1918 |
BU 1506 |
BC |
118 |
29.9 |
86 |
Show |
|
21517+1918 |
STF2834 |
AB |
298 |
4.3 |
86 |
Show |
|
21517+1918 |
BU 1506 |
AC |
116 |
29.7 |
86 |
Show |
|
21543+1943 |
STF2841 |
A,BC |
110 |
22.4 |
87 |
Show |
|
21543+1943 |
COU 432 |
BC |
299 |
0.1 |
87 |
Show |
|
21514+1916 |
WSI 24 |
|
24 |
14.2 |
87 |
Show |
|
21433+2046 |
J 852 |
|
92 |
4.2 |
89 |
Show |
|
21458+2155 |
HU 1656 |
|
305 |
2.2 |
92 |
Show |
|
21455+2156 |
AG 276 |
|
1 |
2.0 |
97 |
Show |
|
21506+2216 |
HO 467 |
AB |
221 |
2.6 |
97 |
Show |
|
21506+2216 |
HO 467 |
AC |
334 |
41.8 |
97 |
Show |
|
21467+2209 |
GMC 24 |
|
265 |
6.9 |
99 |
Show |
|
21569+2037 |
LDS1484 |
|
218 |
9.1 |
100 |
Show |
|
21427+2102 |
J 614 |
|
307 |
2.0 |
101 |
Show |
|
21465+2210 |
HDS3101 |
Aa,Ab |
22 |
0.1 |
102 |
Show |
|
21465+2210 |
HO 465 |
AB |
246 |
44.5 |
102 |
Show |
|
21465+2210 |
HO 465 |
BC |
80 |
4.9 |
102 |
Show |
|
21560+1948 |
ALL 4 |
|
208 |
19.2 |
103 |
Show |
|
21550+1926 |
TDT3238 |
|
230 |
0.6 |
105 |
Show |
|
21537+2212 |
J 2361 |
|
114 |
7.5 |
109 |
Show |
|
21434+2147 |
COU 536 |
|
227 |
1.0 |
111 |
Show |
|
21576+2047 |
L 37 |
|
90 |
2.9 |
112 |
Show |
|
21549+1914 |
AMS 2 |
|
199 |
7.0 |
113 |
Show |
|
21565+1940 |
HU 382 |
|
221 |
0.3 |
114 |
Show |
|
21417+2100 |
UC 4531 |
|
213 |
69.8 |
114 |
Show |
|
21577+2015 |
STF2849 |
|
243 |
1.7 |
116 |
Show |
|
21424+2140 |
GRV 495 |
|
146 |
33.8 |
119 |
Show |
|
21551+1908 |
J 2 |
|
35 |
3.5 |
119 |
Show |
|
21429+2152 |
HJ 1683 |
AB |
169 |
12.6 |
120 |
Show |
|
21429+2152 |
HJ 1683 |
AC |
315 |
27.3 |
120 |
Show |
|
21429+2152 |
ABH 150 |
AD |
28 |
75.5 |
120 |
Show |
|
21419+1949 |
CBL 533 |
|
123 |
64.8 |
120 |
Show |
|
21431+2157 |
BRT2499 |
|
206 |
4.8 |
121 |
Show |
|
21501+2242 |
TDT3185 |
|
202 |
0.6 |
123 |
|
|
WDS 21497+2039 : COMPONENTS
21497+2039 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214940.32+203929.1 |
|
Mag |
9.6 |
|
PmRA |
3.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
1678-00550-1 |
|
Tycho2 |
1678-00550-1 |
|
Pflag |
|
|
RAmdeg |
327.41801478 |
|
DEmdeg |
20.65807706 |
|
PmRA |
2.8 |
|
PmDE |
-3.7 |
|
E RAmdeg |
18 |
|
E DEmdeg |
22 |
|
E pmRA |
1.4 |
|
E pmDE |
1.5 |
|
EpRAm |
1990.27 |
|
EpDEm |
1989.27 |
|
Num |
3 |
|
Q RAmdeg |
0.1 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
0.1 |
|
Q pmDE |
0.3 |
|
BTmag |
11.306 |
|
E BTmag |
0.064 |
|
VTmag |
9.574 |
|
E VTmag |
0.023 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
327.41800806 |
|
DEdeg |
20.65808556 |
|
EpRA 1990 |
1.87 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
18.1 |
|
E DEdeg |
22.4 |
|
Posflg |
|
|
Corr |
-0.1 |
|
21497+2039 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214940.26+203927.5 |
|
Mag |
11.95 |
|
PmRA |
3.00 |
|
PmDE |
-4.0 |
|
Calc delta mag |
2.35 |
|
Calc coord |
yes |
|