20281+4822 TDT 2302
20h 28m 07.60s +48° 22' 17.2" P.A. 249.00 sep 1.4 mag 11.56,12.22
Coord 2000 |
20281+4822 |
|
Discov num |
TDT2302 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 07.60 +48 22 17.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
249 |
|
Pa last |
249.2 |
|
P.A. Now (θ) |
249.2° |
|
Sep first |
1.4 |
|
Sep last |
1.42 |
|
Sep. Now (ρ) |
1.42" |
|
Mag pri |
11.56 |
|
Mag sec |
12.22 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3577-00537-1 |
|
Gaia DR2 |
2083903945755662464 |
|
WDS 20281+4822 TDT 2302 : NOTES
No records found.
DISCOVERER
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20281+4822 |
TDT2302 |
|
1991 |
1 |
249 |
1.4 |
11.56 |
12.22 |
|
|
202807.60+482217.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20281+4822 TDT 2302 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20281+4822 TDT 2302 : MEASURES
No records found.
WDS 20281+4822 : 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 20281+4822 : ALADIN DSS IMAGE @ 20h 28m 07.60s +48° 22' 17.2"
WDS 20281+4822 TDT 2302 : 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 |
|
20281+4822 |
TDT2302 |
|
249 |
1.4 |
0 |
Show |
|
20280+4829 |
HU 587 |
|
338 |
0.6 |
7 |
Show |
|
20281+4815 |
ES 803 |
|
351 |
6.1 |
8 |
Show |
|
20273+4815 |
TDT2286 |
|
50 |
1.7 |
12 |
Show |
|
20301+4857 |
BU 669 |
AB |
336 |
15.0 |
40 |
Show |
|
20301+4857 |
BU 669 |
AC |
89 |
55.8 |
40 |
Show |
|
20301+4857 |
GUI 32 |
AD |
44 |
131.1 |
40 |
Show |
|
20246+4842 |
ES 2694 |
|
321 |
11.9 |
41 |
Show |
|
20243+4800 |
TDT2240 |
|
175 |
0.6 |
45 |
Show |
|
20287+4737 |
GRF 17 |
|
102 |
160.1 |
47 |
Show |
|
20271+4909 |
ES 802 |
|
238 |
5.1 |
49 |
Show |
|
20233+4807 |
A 727 |
|
61 |
0.9 |
51 |
Show |
|
20246+4904 |
HEI 908 |
|
331 |
2.4 |
56 |
Show |
|
20274+4727 |
A 732 |
|
78 |
0.7 |
56 |
Show |
|
20309+4913 |
S 755 |
AB |
278 |
59.9 |
58 |
Show |
|
20309+4913 |
ES 2695 |
AC |
118 |
20.2 |
58 |
Show |
|
20313+4913 |
S 756 |
|
327 |
60.7 |
60 |
Show |
|
20266+4724 |
HDS2924 |
|
209 |
1.5 |
61 |
Show |
|
20261+4725 |
TDT2268 |
|
50 |
0.7 |
62 |
Show |
|
20334+4752 |
J 4 |
|
1 |
2.6 |
62 |
Show |
|
20246+4732 |
STJ 107 |
|
67 |
1.1 |
62 |
Show |
|
20341+4804 |
YSC 116 |
|
270 |
0.2 |
63 |
Show |
|
20227+4748 |
OPI9005 |
|
231 |
29.4 |
65 |
Show |
|
20348+4830 |
ES 666 |
|
317 |
3.0 |
67 |
Show |
|
20223+4748 |
HJ 1511 |
EF |
237 |
11.6 |
68 |
Show |
|
20223+4748 |
HJ 1510 |
AB |
148 |
4.6 |
69 |
Show |
|
20223+4748 |
ES 29 |
AC |
326 |
6.7 |
69 |
Show |
|
20223+4748 |
ES 29 |
AD |
318 |
31.3 |
69 |
Show |
|
20223+4748 |
ES 29 |
AE |
121 |
55.9 |
69 |
Show |
|
20239+4718 |
TDT2236 |
|
279 |
0.9 |
77 |
Show |
|
20318+4933 |
BU 1136 |
|
215 |
0.7 |
79 |
Show |
|
20300+4940 |
HU 589 |
|
204 |
1.6 |
81 |
Show |
|
20336+4719 |
ES 665 |
|
129 |
5.7 |
85 |
Show |
|
20273+4948 |
BVD 269 |
|
288 |
11.1 |
86 |
Show |
|
20197+4843 |
TDT2170 |
|
175 |
0.5 |
87 |
Show |
|
20196+4807 |
ES 503 |
|
1 |
5.2 |
88 |
Show |
|
20361+4745 |
HJ 1549 |
|
55 |
5.5 |
88 |
Show |
|
20223+4930 |
TDT2212 |
|
356 |
2.5 |
89 |
Show |
|
20196+4754 |
BLL 49 |
|
231 |
65.4 |
89 |
Show |
|
20335+4703 |
HJ 1541 |
BC |
276 |
4.0 |
97 |
Show |
|
20335+4703 |
A 738 |
AB |
249 |
2.4 |
97 |
Show |
|
20335+4703 |
HJ 1541 |
AC |
266 |
6.3 |
97 |
Show |
|
20335+4703 |
SS 9 |
AD |
198 |
18.0 |
97 |
Show |
|
20335+4703 |
SS 9 |
AE |
54 |
20.7 |
97 |
Show |
|
20335+4703 |
SS 9 |
AF |
117 |
26.0 |
97 |
Show |
|
20335+4703 |
SS 9 |
AG |
176 |
27.6 |
97 |
Show |
|
20335+4703 |
SS 9 |
AH |
15 |
29.2 |
97 |
Show |
|
20225+4704 |
HEI 878 |
|
10 |
2.3 |
97 |
Show |
|
20335+4702 |
BKO 155 |
|
310 |
8.2 |
98 |
Show |
|
20239+4655 |
PLT 9 |
|
27 |
4.4 |
98 |
Show |
|
20306+4956 |
TDT2331 |
|
235 |
0.9 |
98 |
|
|
WDS 20281+4822 : COMPONENTS
20281+4822 A
Coord arcsec 2000 |
202807.60+482217.2 |
|
Mag |
11.56 |
|
PmRA |
-4.00 |
|
PmDE |
-2.0 |
|
20281+4822 B
Coord arcsec 2000 |
202807.51+482216.7 |
|
Mag |
12.22 |
|
Calc delta mag |
0.66 |
|
Calc coord |
yes |
|