18340+7830 TDT 937
18h 34m 02.46s +78° 29' 38.6" P.A. 154.00 sep 1.6 mag 11.39,12.61
Coord 2000 |
18340+7830 |
|
Discov num |
TDT 937 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 02.46 +78 29 38.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
154 |
|
Pa last |
153.8 |
|
P.A. Now (θ) |
153.8° |
|
Sep first |
1.6 |
|
Sep last |
1.57 |
|
Sep. Now (ρ) |
1.57" |
|
Mag pri |
11.39 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4574-00661-1 |
|
Gaia DR2 |
2293713235592626560 |
|
WDS 18340+7830 TDT 937 : 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 |
18340+7830 |
TDT 937 |
|
1991 |
1 |
154 |
1.6 |
11.39 |
12.61 |
|
|
183402.46+782938.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18340+7830 TDT 937 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18340+7830 TDT 937 : MEASURES
No records found.
WDS 18340+7830 : 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 18340+7830 : ALADIN DSS IMAGE @ 18h 34m 02.46s +78° 29' 38.6"
WDS 18340+7830 TDT 937 : 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 |
|
18340+7830 |
TDT 937 |
|
154 |
1.6 |
1 |
Show |
|
18401+7758 |
TDT 985 |
|
26 |
0.7 |
37 |
Show |
|
18374+7741 |
STT 363 |
|
335 |
0.6 |
50 |
Show |
|
18438+7750 |
LOC 385 |
|
321 |
3.2 |
50 |
Show |
|
18241+7913 |
UC 3571 |
|
73 |
46.1 |
53 |
Show |
|
18237+7741 |
LOC 368 |
|
262 |
8.5 |
59 |
Show |
|
18539+7840 |
LDS1895 |
|
45 |
33.3 |
61 |
Show |
|
18271+7726 |
CVR 869 |
|
195 |
15.6 |
67 |
Show |
|
18395+7940 |
SKF1085 |
|
110 |
1.5 |
72 |
Show |
|
18344+7708 |
LOC 369 |
|
297 |
23.5 |
83 |
Show |
|
18411+7953 |
SKF1647 |
|
343 |
9.9 |
86 |
Show |
|
18437+7704 |
TDT1021 |
|
139 |
0.7 |
91 |
Show |
|
18420+7656 |
LOC 384 |
|
260 |
1.2 |
98 |
Show |
|
18225+7659 |
HU 930 |
|
310 |
1.0 |
98 |
Show |
|
18500+7957 |
TDT1077 |
|
34 |
2.0 |
99 |
Show |
|
18538+7708 |
LOC 387 |
|
310 |
8.5 |
104 |
Show |
|
18475+8010 |
UC 3672 |
|
260 |
49.2 |
107 |
Show |
|
18175+7652 |
LOC 362 |
|
289 |
7.1 |
111 |
Show |
|
18252+8028 |
BVD 128 |
|
317 |
24.7 |
121 |
Show |
|
18196+7636 |
HU 929 |
|
111 |
1.8 |
123 |
Show |
|
18166+8027 |
LDS1884 |
|
108 |
5.7 |
128 |
Show |
|
18408+7624 |
MLR 214 |
|
30 |
0.4 |
128 |
Show |
|
18450+7621 |
MLR 216 |
Aa,Ab |
35 |
0.4 |
134 |
Show |
|
18450+7621 |
UC 3662 |
AB |
104 |
58.6 |
134 |
Show |
|
18148+8035 |
SKF1316 |
|
205 |
54.6 |
137 |
Show |
|
18319+7605 |
LOC 367 |
|
137 |
1.1 |
145 |
Show |
|
18444+7600 |
LDS1892 |
|
31 |
21.6 |
154 |
Show |
|
18384+8107 |
TDT 969 |
|
31 |
1.5 |
158 |
Show |
|
18424+7550 |
LDS1890 |
|
70 |
58.1 |
163 |
Show |
|
18535+7547 |
STF2452 |
|
217 |
5.7 |
175 |
Show |
|
18247+8123 |
LOC 372 |
|
63 |
22.1 |
176 |
Show |
|
18445+8133 |
LOC 389 |
|
160 |
1.6 |
186 |
Show |
|
18464+7526 |
YSC 10 |
|
331 |
0.3 |
189 |
Show |
|
18329+8148 |
LOC 374 |
|
287 |
5.7 |
199 |
Show |
|
18208+8158 |
LDS1885 |
|
141 |
10.7 |
211 |
Show |
|
18480+8203 |
LOC 391 |
|
352 |
36.7 |
217 |
Show |
|
18397+7455 |
LDS1889 |
|
340 |
3.9 |
217 |
Show |
|
18187+7447 |
KPP 695 |
|
11 |
6.2 |
229 |
Show |
|
18349+8223 |
OCA 3 |
|
145 |
4.7 |
234 |
Show |
|
18302+8224 |
OCA 2 |
|
341 |
3.3 |
235 |
Show |
|
18362+8224 |
MLR 213 |
|
342 |
1.6 |
235 |
Show |
|
18438+8228 |
LOC 393 |
|
23 |
1.9 |
240 |
Show |
|
18270+8235 |
LOC 377 |
|
149 |
4.9 |
246 |
Show |
|
18293+8235 |
MLR 212 |
|
15 |
1.5 |
246 |
Show |
|
18427+8239 |
LDS1893 |
|
310 |
9.9 |
252 |
Show |
|
18227+7421 |
TDT 824 |
|
275 |
1.2 |
252 |
Show |
|
18470+8244 |
LDS1894 |
|
81 |
11.8 |
256 |
Show |
|
18371+7409 |
TDT 960 |
|
220 |
2.0 |
262 |
Show |
|
18363+8315 |
MLR 215 |
|
104 |
4.3 |
286 |
Show |
|
18273+7344 |
KPP1362 |
|
123 |
10.3 |
287 |
Show |
|
18399+8319 |
SKF1317 |
|
2 |
115.6 |
290 |
|
|
WDS 18340+7830 : COMPONENTS
18340+7830 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183402.46+782938.6 |
|
Mag |
11.39 |
|
PmRA |
1.00 |
|
PmDE |
-11.0 |
|
Tycho2 |
4574-00661-1 |
|
Tycho2 |
4574-00661-1 |
|
Pflag |
|
|
RAmdeg |
278.51022385 |
|
DEmdeg |
78.49402419 |
|
PmRA |
1.1 |
|
PmDE |
-10.6 |
|
E RAmdeg |
34 |
|
E DEmdeg |
35 |
|
E pmRA |
2.1 |
|
E pmDE |
2.2 |
|
EpRAm |
1984.93 |
|
EpDEm |
1985.53 |
|
Num |
4 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.1 |
|
BTmag |
12.467 |
|
E BTmag |
0.164 |
|
VTmag |
11.309 |
|
E VTmag |
0.073 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
278.51022056 |
|
DEdeg |
78.49406194 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
54.8 |
|
E DEdeg |
51.8 |
|
Posflg |
|
|
Corr |
-0.1 |
|
18340+7830 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183402.51+782937.2 |
|
Mag |
12.61 |
|
PmRA |
1.00 |
|
PmDE |
-11.0 |
|
Calc delta mag |
1.22 |
|
Calc coord |
yes |
|