16545+7145 TDS 842
16h 54m 32.37s +71° 45' 13.1" P.A. 25.00 sep 1.6 mag 10.31,11.92
Coord 2000 |
16545+7145 |
|
Discov num |
TDS 842 |
|
Comp |
|
|
Coord arcsec 2000 |
16 54 32.37 +71 45 13.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
33 |
|
Pa last |
25.1 |
|
P.A. Now (θ) |
25.1° |
|
Sep first |
1.4 |
|
Sep last |
1.58 |
|
Sep. Now (ρ) |
1.58" |
|
Mag pri |
10.31 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
1.61 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4423-01979-1 |
|
Gaia DR2 |
1650515249927468672 |
|
WDS 16545+7145 TDS 842 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
TDS |
|
Tycho Double Star (from additional DD list) |
................... |
TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16545+7145 |
TDS 842 |
|
2002 |
2 |
25 |
1.5 |
10.31 |
11.92 |
|
|
165432.37+714513.1 |
16545+7145 |
TDS 842 |
|
2015 |
3 |
25 |
1.6 |
10.31 |
11.92 |
|
|
165432.37+714513.1 |
16545+7145 |
TDS 842 |
|
2016 |
4 |
25 |
1.6 |
10.31 |
11.92 |
|
|
165432.37+714513.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16545+7145 TDS 842 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16545+7145 TDS 842 : MEASURES
No records found.
WDS 16545+7145 : 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 16545+7145 : ALADIN DSS IMAGE @ 16h 54m 32.37s +71° 45' 13.1"
WDS 16545+7145 TDS 842 : 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 |
|
16545+7145 |
TDS 842 |
|
25 |
1.6 |
|
Show |
|
16529+7203 |
NSN 685 |
|
138 |
10.1 |
20 |
Show |
|
16473+7208 |
CRB 196 |
|
189 |
50.2 |
41 |
Show |
|
16588+7106 |
STF2126 |
|
133 |
23.0 |
45 |
Show |
|
16446+7145 |
MLR 182 |
Aa,Ab |
94 |
0.3 |
47 |
Show |
|
16446+7145 |
UC 3219 |
AB |
113 |
27.7 |
47 |
Show |
|
16428+7122 |
HDS2373 |
|
181 |
0.2 |
61 |
Show |
|
17060+7103 |
AG 352 |
|
238 |
1.5 |
70 |
Show |
|
16520+7034 |
TOK 309 |
|
111 |
455.0 |
73 |
Show |
|
16524+7030 |
LDS1857 |
|
1 |
33.3 |
76 |
Show |
|
17086+7100 |
TOB 136 |
|
261 |
21.8 |
81 |
Show |
|
17058+7034 |
LDS1860 |
|
78 |
101.2 |
90 |
Show |
|
16573+7314 |
CRB 198 |
|
358 |
11.8 |
90 |
Show |
|
17048+7306 |
CVR 195 |
|
65 |
78.5 |
94 |
Show |
|
17126+7108 |
PRZ 13 |
|
138 |
25.1 |
94 |
Show |
|
17138+7225 |
TDT 271 |
|
238 |
0.7 |
98 |
Show |
|
16391+7256 |
LDS1853 |
|
316 |
7.2 |
100 |
Show |
|
16363+7247 |
TDS9998 |
|
336 |
0.5 |
104 |
Show |
|
17010+7327 |
UC 3275 |
AB |
57 |
44.7 |
107 |
Show |
|
17010+7327 |
UC 3275 |
AC |
76 |
1.3 |
107 |
Show |
|
16384+7020 |
STF2099 |
|
215 |
9.8 |
116 |
Show |
|
16407+7323 |
MLR 197 |
AB |
74 |
0.5 |
117 |
Show |
|
16407+7323 |
MLR 197 |
AC |
247 |
1.9 |
117 |
Show |
|
16536+7344 |
UR 10 |
|
9 |
46.3 |
120 |
Show |
|
16542+6944 |
LDS1858 |
|
188 |
3.7 |
123 |
Show |
|
17036+6948 |
A 1146 |
|
104 |
0.3 |
126 |
Show |
|
16592+7349 |
TDT 166 |
|
257 |
0.5 |
126 |
Show |
|
16349+7019 |
LDS1848 |
|
207 |
1.7 |
129 |
Show |
|
16584+6935 |
WRH 25 |
AB |
174 |
0.2 |
132 |
Show |
|
16584+6935 |
WRH 25 |
AC |
342 |
1.3 |
132 |
Show |
|
17013+6937 |
HEI 245 |
|
297 |
1.4 |
133 |
Show |
|
17013+6935 |
HEI 244 |
|
282 |
2.6 |
135 |
Show |
|
16420+7353 |
MLR 198 |
|
51 |
0.2 |
140 |
Show |
|
17011+6929 |
SKF2731 |
AB |
156 |
19.2 |
140 |
Show |
|
16366+6948 |
BAZ 7 |
Da,Db |
283 |
0.4 |
145 |
Show |
|
16356+7343 |
LDS1850 |
|
101 |
234.1 |
146 |
Show |
|
17132+7344 |
LDS5853 |
|
176 |
644.7 |
146 |
Show |
|
16366+6948 |
BU 953 |
AB |
90 |
0.5 |
148 |
Show |
|
16366+6948 |
BU 953 |
AB,C |
148 |
75.2 |
148 |
Show |
|
16366+6948 |
BU 953 |
AB,D |
45 |
146.7 |
148 |
Show |
|
16366+6948 |
ABH 86 |
AB,E |
340 |
77.5 |
148 |
Show |
|
16491+7412 |
TDT 101 |
|
141 |
0.7 |
150 |
Show |
|
16563+7417 |
A 1144 |
|
307 |
5.3 |
152 |
Show |
|
17089+6925 |
STF2129 |
AB |
206 |
9.8 |
158 |
Show |
|
17089+6925 |
UC 3298 |
AC |
137 |
27.6 |
158 |
Show |
|
17113+6930 |
STF2151 |
|
350 |
2.5 |
159 |
Show |
|
17071+6915 |
WFC 187 |
|
225 |
3.6 |
163 |
Show |
|
16479+6906 |
LDS1855 |
|
6 |
6.6 |
165 |
Show |
|
16461+6903 |
TDT 76 |
|
227 |
1.0 |
168 |
Show |
|
16376+6919 |
CBL 160 |
|
125 |
99.2 |
169 |
Show |
|
16493+6855 |
MLR 184 |
|
43 |
7.0 |
172 |
|
|
WDS 16545+7145 : COMPONENTS
16545+7145 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165432.37+714513.1 |
|
Mag |
10.31 |
|
PmRA |
-1.00 |
|
PmDE |
16.0 |
|
Tycho2 |
4423-01979-1 |
|
Tycho2 |
4423-01979-1 |
|
Pflag |
P |
|
RAmdeg |
253.63489093 |
|
DEmdeg |
71.75364764 |
|
PmRA |
-1.4 |
|
PmDE |
15.7 |
|
E RAmdeg |
24 |
|
E DEmdeg |
22 |
|
E pmRA |
2.5 |
|
E pmDE |
2.5 |
|
EpRAm |
1990.77 |
|
EpDEm |
1990.85 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
1.4 |
|
Q pmDE |
2.2 |
|
BTmag |
10.695 |
|
E BTmag |
0.039 |
|
VTmag |
10.310 |
|
E VTmag |
0.036 |
|
Prox |
14 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
253.63483778 |
|
DEdeg |
71.75358056 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
23.6 |
|
E DEdeg |
22.1 |
|
Posflg |
D |
|
Corr |
0.0 |
|
16545+7145 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165432.41+714514.5 |
|
Mag |
11.92 |
|
PmRA |
-1.00 |
|
PmDE |
16.0 |
|
Tycho2 |
4423-01979-2 |
|
Calc delta mag |
1.61 |
|
Calc coord |
yes |
|
Tycho2 |
4423-01979-2 |
|
Pflag |
P |
|
RAmdeg |
253.63489093 |
|
DEmdeg |
71.75364764 |
|
PmRA |
-1.4 |
|
PmDE |
15.7 |
|
E RAmdeg |
24 |
|
E DEmdeg |
22 |
|
E pmRA |
2.5 |
|
E pmDE |
2.5 |
|
EpRAm |
1990.77 |
|
EpDEm |
1990.85 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
1.4 |
|
Q pmDE |
2.2 |
|
BTmag |
12.496 |
|
E BTmag |
0.194 |
|
VTmag |
11.916 |
|
E VTmag |
0.161 |
|
Prox |
14 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
253.63549417 |
|
DEdeg |
71.75390194 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
168.1 |
|
E DEdeg |
161.1 |
|
Posflg |
D |
|
Corr |
0.0 |
|