17444+4615 TDS 879
17h 44m 23.21s +46° 14' 34.1" P.A. 37.00 sep 1.4 mag 11.83,11.95
Coord 2000 |
17444+4615 |
|
Discov num |
TDS 879 |
|
Comp |
|
|
Coord arcsec 2000 |
17 44 23.21 +46 14 34.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
20 |
|
Pa last |
36.7 |
|
P.A. Now (θ) |
36.7° |
|
Sep first |
1.5 |
|
Sep last |
1.372 |
|
Sep. Now (ρ) |
1.372" |
|
Mag pri |
11.83 |
|
Mag sec |
11.95 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
Pri motion ra |
+029 |
|
Sec motion ra |
+029 |
|
Pri motion dec |
-030 |
|
Sec motion dec |
-030 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3510-01219-1 |
|
Gaia DR2 |
1362492651405046656 |
|
WDS 17444+4615 TDS 879 : 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 |
17444+4615 |
TDS 879 |
|
1991 |
1 |
20 |
1.5 |
11.83 |
11.95 |
|
|
174423.21+461434.1 |
17444+4615 |
TDS 879 |
|
2015 |
2 |
37 |
1.4 |
11.83 |
11.95 |
|
|
174423.21+461434.1 |
17444+4615 |
TDS 879 |
|
2016 |
3 |
37 |
1.4 |
11.83 |
11.95 |
|
|
174423.21+461434.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17444+4615 TDS 879 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17444+4615 TDS 879 : MEASURES
No records found.
WDS 17444+4615 : 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 17444+4615 : ALADIN DSS IMAGE @ 17h 44m 23.21s +46° 14' 34.1"
WDS 17444+4615 TDS 879 : 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 |
|
17444+4615 |
TDS 879 |
|
37 |
1.4 |
|
Show |
|
17441+4613 |
A 1881 |
|
209 |
4.9 |
4 |
Show |
|
17454+4540 |
COU1597 |
|
301 |
1.0 |
37 |
Show |
|
17474+4633 |
WJD 2 |
|
108 |
2.4 |
38 |
Show |
|
17456+4651 |
JOD 13 |
|
77 |
0.7 |
39 |
Show |
|
17486+4606 |
CBL 518 |
|
34 |
19.8 |
45 |
Show |
|
17424+4657 |
SLW1212 |
|
315 |
13.2 |
48 |
Show |
|
17398+4619 |
COU1780 |
|
349 |
0.2 |
48 |
Show |
|
17395+4600 |
BLA 5 |
Aa,Ab |
6 |
0.2 |
54 |
Show |
|
17395+4600 |
BU 1459 |
AB |
49 |
116.7 |
54 |
Show |
|
17408+4700 |
TDT 463 |
|
205 |
0.4 |
59 |
Show |
|
17505+4554 |
KPP3323 |
|
213 |
1.6 |
67 |
Show |
|
17382+4638 |
BVD 255 |
|
354 |
7.4 |
69 |
Show |
|
17506+4547 |
SLW1214 |
|
25 |
22.2 |
71 |
Show |
|
17516+4555 |
A 1883 |
|
41 |
0.6 |
78 |
Show |
|
17389+4522 |
ES 1258 |
|
317 |
12.2 |
78 |
Show |
|
17425+4458 |
TDT 470 |
|
195 |
2.2 |
79 |
Show |
|
17483+4506 |
SMA 79 |
|
92 |
15.3 |
80 |
Show |
|
17393+4715 |
HDS2495 |
|
65 |
0.1 |
80 |
Show |
|
17365+4608 |
DAM 93 |
|
130 |
4.8 |
82 |
Show |
|
17490+4722 |
BVD 256 |
|
239 |
25.4 |
83 |
Show |
|
17471+4737 |
CHR 64 |
|
153 |
0.4 |
87 |
Show |
|
17365+4543 |
COU1595 |
|
267 |
0.5 |
89 |
Show |
|
17521+4657 |
ES 1259 |
|
220 |
6.6 |
91 |
Show |
|
17361+4602 |
ALD 13 |
|
31 |
2.8 |
95 |
Show |
|
17446+4440 |
A 1882 |
|
57 |
2.0 |
95 |
Show |
|
17526+4531 |
UC 233 |
|
94 |
24.3 |
97 |
Show |
|
17469+4442 |
BRT 344 |
|
185 |
3.1 |
97 |
Show |
|
17383+4500 |
ES 1257 |
AB |
296 |
2.7 |
99 |
Show |
|
17383+4500 |
ES 1257 |
AC |
124 |
52.3 |
99 |
Show |
|
17516+4722 |
BEM9012 |
|
142 |
4.5 |
100 |
Show |
|
17478+4749 |
UC 3413 |
|
195 |
18.5 |
101 |
Show |
|
17521+4719 |
DAM 268 |
|
43 |
6.3 |
103 |
Show |
|
17389+4745 |
SHN 221 |
|
-1 |
0.1 |
107 |
Show |
|
17512+4454 |
STF2242 |
AB |
325 |
3.4 |
108 |
Show |
|
17512+4454 |
CTT 26 |
AC |
108 |
79.7 |
108 |
Show |
|
17539+4701 |
KPP3325 |
|
215 |
8.3 |
109 |
Show |
|
17547+4637 |
RAO 380 |
|
92 |
1.1 |
110 |
Show |
|
17541+4702 |
HDS2525 |
|
178 |
0.3 |
112 |
Show |
|
17343+4657 |
A 2090 |
|
113 |
0.9 |
112 |
Show |
|
17422+4423 |
COU1596 |
|
104 |
0.2 |
114 |
Show |
|
17370+4450 |
NSN 694 |
|
320 |
1.6 |
115 |
Show |
|
17333+4634 |
ALP 23 |
AB |
125 |
24.3 |
117 |
Show |
|
17333+4634 |
ALP 23 |
AC |
228 |
43.3 |
117 |
Show |
|
17557+4626 |
BAR 43 |
AB |
253 |
2.0 |
118 |
Show |
|
17557+4626 |
BAR 43 |
AC |
313 |
33.4 |
118 |
Show |
|
17502+4424 |
SIG 3 |
|
68 |
0.2 |
127 |
Show |
|
17326+4538 |
BVD 254 |
|
329 |
12.8 |
129 |
Show |
|
17567+4557 |
BVD 258 |
|
91 |
15.5 |
130 |
Show |
|
17474+4409 |
CVR 206 |
|
303 |
10.7 |
130 |
Show |
|
17323+4543 |
TDT 403 |
|
207 |
0.5 |
131 |
|
|
WDS 17444+4615 : COMPONENTS
17444+4615 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174423.21+461434.1 |
|
Mag |
11.83 |
|
PmRA |
29.00 |
|
PmDE |
-30.0 |
|
Tycho2 |
3510-01219-1 |
|
Tycho2 |
3510-01219-1 |
|
Pflag |
P |
|
RAmdeg |
266.09671881 |
|
DEmdeg |
46.24281689 |
|
PmRA |
29.3 |
|
PmDE |
-29.6 |
|
E RAmdeg |
86 |
|
E DEmdeg |
78 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1975.81 |
|
EpDEm |
1975.98 |
|
Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.0 |
|
BTmag |
13.435 |
|
E BTmag |
0.329 |
|
VTmag |
11.832 |
|
E VTmag |
0.152 |
|
Prox |
15 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
266.09649528 |
|
DEdeg |
46.24265194 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
93.6 |
|
E DEdeg |
85.1 |
|
Posflg |
D |
|
Corr |
0.0 |
|
17444+4615 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174423.26+461435.2 |
|
Mag |
11.95 |
|
PmRA |
29.00 |
|
PmDE |
-30.0 |
|
Tycho2 |
3510-01219-2 |
|
Calc delta mag |
0.12 |
|
Calc coord |
yes |
|
Tycho2 |
3510-01219-2 |
|
Pflag |
P |
|
RAmdeg |
266.09671881 |
|
DEmdeg |
46.24281689 |
|
PmRA |
29.3 |
|
PmDE |
-29.6 |
|
E RAmdeg |
86 |
|
E DEmdeg |
78 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1975.81 |
|
EpDEm |
1975.98 |
|
Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.0 |
|
BTmag |
13.179 |
|
E BTmag |
0.291 |
|
VTmag |
11.949 |
|
E VTmag |
0.160 |
|
Prox |
15 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
266.09669917 |
|
DEdeg |
46.24303583 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
95.5 |
|
E DEdeg |
87.5 |
|
Posflg |
D |
|
Corr |
0.0 |
|