20254+6237 TDT 2259
20h 25m 22.29s +62° 37' 00.1" P.A. 158.00 sep 2.1 mag 11.49,11.66
Coord 2000 |
20254+6237 |
|
Discov num |
TDT2259 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 22.29 +62 37 00.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
165 |
|
Pa last |
157.5 |
|
P.A. Now (θ) |
157.5° |
|
Sep first |
2.1 |
|
Sep last |
2.064 |
|
Sep. Now (ρ) |
2.064" |
|
Mag pri |
11.49 |
|
Mag sec |
11.66 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4237-01331-1 |
|
Gaia DR2 |
2243261079403540736 |
|
WDS 20254+6237 TDT 2259 : 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 |
20254+6237 |
TDT2259 |
|
2004 |
2 |
160 |
2.2 |
11.49 |
11.66 |
|
|
202522.29+623700.1 |
20254+6237 |
TDT2259 |
|
2015 |
3 |
158 |
2.1 |
11.49 |
11.66 |
|
|
202522.29+623700.1 |
20254+6237 |
TDT2259 |
|
2016 |
5 |
158 |
2.1 |
11.49 |
11.66 |
|
|
202522.29+623700.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20254+6237 TDT 2259 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20254+6237 TDT 2259 : MEASURES
No records found.
WDS 20254+6237 : 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 20254+6237 : ALADIN DSS IMAGE @ 20h 25m 22.29s +62° 37' 00.1"
WDS 20254+6237 TDT 2259 : 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 |
|
20254+6237 |
TDT2259 |
|
158 |
2.1 |
|
Show |
|
20263+6224 |
STI 981 |
|
148 |
9.9 |
15 |
Show |
|
20240+6222 |
ES 1854 |
|
298 |
2.4 |
18 |
Show |
|
20269+6220 |
STI 982 |
|
94 |
6.9 |
21 |
Show |
|
20227+6224 |
STI 973 |
|
65 |
4.0 |
23 |
Show |
|
20303+6226 |
STI 985 |
|
167 |
7.6 |
36 |
Show |
|
20202+6236 |
HU 958 |
|
354 |
0.9 |
36 |
Show |
|
20198+6235 |
LDS1470 |
|
128 |
12.7 |
39 |
Show |
|
20317+6228 |
BU 671 |
|
316 |
0.4 |
45 |
Show |
|
20196+6215 |
GUL 2 |
|
347 |
0.3 |
46 |
Show |
|
20258+6325 |
STI 979 |
|
52 |
6.7 |
49 |
Show |
|
20207+6157 |
STI 968 |
|
87 |
12.9 |
52 |
Show |
|
20313+6156 |
TDT2335 |
|
250 |
1.7 |
59 |
Show |
|
20185+6313 |
HJ 2958 |
|
316 |
9.5 |
60 |
Show |
|
20193+6152 |
STI 965 |
|
315 |
11.8 |
63 |
Show |
|
20351+6233 |
TDT2397 |
|
87 |
1.9 |
68 |
Show |
|
20193+6142 |
TDT2165 |
|
15 |
1.3 |
70 |
Show |
|
20213+6341 |
STI 971 |
|
141 |
7.1 |
71 |
Show |
|
20194+6135 |
STI 966 |
|
143 |
7.0 |
76 |
Show |
|
20198+6333 |
LDS2451 |
|
85 |
25.4 |
77 |
Show |
|
20366+6226 |
H 4 78 |
|
128 |
28.5 |
79 |
Show |
|
20251+6118 |
MLR 503 |
|
3 |
0.2 |
80 |
Show |
|
20350+6329 |
TOI1287 |
|
346 |
0.1 |
84 |
Show |
|
20178+6343 |
STI 962 |
|
182 |
14.9 |
84 |
Show |
|
20202+6118 |
LDS1471 |
|
142 |
8.4 |
86 |
Show |
|
20129+6236 |
STI 954 |
|
286 |
9.4 |
86 |
Show |
|
20212+6359 |
BU 1134 |
|
81 |
4.3 |
87 |
Show |
|
20313+6121 |
STI 987 |
|
36 |
5.4 |
87 |
Show |
|
20145+6152 |
LDS2793 |
|
294 |
1.4 |
88 |
Show |
|
20298+6400 |
MLR 52 |
|
32 |
0.2 |
89 |
Show |
|
20234+6108 |
STI 974 |
|
58 |
7.8 |
90 |
Show |
|
20185+6122 |
LDS1469 |
|
345 |
9.7 |
91 |
Show |
|
20363+6148 |
TDT2409 |
|
258 |
0.4 |
92 |
Show |
|
20371+6324 |
DOB 14 |
|
239 |
4.8 |
93 |
Show |
|
20229+6411 |
STF2685 |
|
347 |
4.2 |
96 |
Show |
|
20308+6107 |
HU 761 |
|
128 |
0.5 |
99 |
Show |
|
20116+6205 |
LDS2791 |
|
252 |
93.0 |
102 |
Show |
|
20331+6109 |
MLR 504 |
|
198 |
0.9 |
104 |
Show |
|
20109+6211 |
LDS2789 |
|
197 |
22.6 |
104 |
Show |
|
20405+6220 |
KPP4211 |
|
113 |
1.9 |
107 |
Show |
|
20171+6410 |
STI 961 |
|
179 |
6.7 |
108 |
Show |
|
20137+6353 |
LDS2449 |
|
165 |
24.9 |
110 |
Show |
|
20397+6325 |
DOB 15 |
|
91 |
3.2 |
110 |
Show |
|
20097+6220 |
ES 1853 |
|
293 |
4.3 |
111 |
Show |
|
20380+6348 |
LDS2455 |
|
36 |
18.0 |
112 |
Show |
|
20371+6122 |
SHY 780 |
|
100 |
999.9 |
112 |
Show |
|
20211+6048 |
FOX 92 |
|
84 |
5.2 |
113 |
Show |
|
20154+6412 |
MLR 60 |
AB |
173 |
0.2 |
117 |
Show |
|
20154+6412 |
LDS5245 |
AC |
122 |
20.0 |
117 |
Show |
|
20154+6412 |
SHY 772 |
AD |
247 |
999.9 |
117 |
Show |
|
20212+6043 |
STI 970 |
|
152 |
12.8 |
119 |
|
|
WDS 20254+6237 : COMPONENTS
20254+6237 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202522.29+623700.1 |
|
Mag |
11.49 |
|
PmRA |
-13.00 |
|
PmDE |
-3.0 |
|
Tycho2 |
4237-01331-1 |
|
Tycho2 |
4237-01331-1 |
|
Pflag |
|
|
RAmdeg |
306.34290198 |
|
DEmdeg |
62.61657872 |
|
PmRA |
-12.8 |
|
PmDE |
-3.0 |
|
E RAmdeg |
42 |
|
E DEmdeg |
37 |
|
E pmRA |
3.2 |
|
E pmDE |
3.3 |
|
EpRAm |
1986.04 |
|
EpDEm |
1986.26 |
|
Num |
4 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
4.5 |
|
Q pmRA |
1.7 |
|
Q pmDE |
4.6 |
|
BTmag |
12.331 |
|
E BTmag |
0.166 |
|
VTmag |
11.444 |
|
E VTmag |
0.097 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
306.34289750 |
|
DEdeg |
62.61667333 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.82 |
|
E RAdeg |
68.1 |
|
E DEdeg |
64.2 |
|
Posflg |
|
|
Corr |
0.1 |
|
20254+6237 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202522.34+623658.2 |
|
Mag |
11.66 |
|
PmRA |
-13.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
0.17 |
|
Calc coord |
yes |
|