17383+4500 ES 1257 AB
17h 38m 13.95s +45° 00' 23.3" P.A. 296.00 sep 2.7 mag 10.45,10.90
Coord 2000 |
17383+4500 |
|
Discov num |
ES 1257 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 38 13.95 +45 00 23.3 |
|
Date first |
1893 |
|
Date last |
2021 |
|
Obs |
22 |
|
Pa first |
298 |
|
Pa last |
296.4 |
|
P.A. Now (θ) |
296.4° |
|
Sep first |
2.6 |
|
Sep last |
2.71 |
|
Sep. Now (ρ) |
2.71" |
|
Mag pri |
10.45 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
Pri motion ra |
+057 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+030 |
|
Notes |
N
(See Notes) |
|
rPM=1.169
This double is not physical.
17383+4500 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 38 14 +45 00 23 |
ES 1257 AB |
2021 |
22 |
296 |
2.7 |
10.45 |
10.90 |
0.45 |
|
<=== |
Show |
|
|
17 38 14 +45 00 23 |
ES 1257 AC |
2021 |
16 |
124 |
52.3 |
10.45 |
10.53 |
0.08 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3510-00175-1 |
|
Gaia DR2 |
1350319820735284224 |
|
WDS 17383+4500 ES 1257 AB : NOTES
discov_num |
notes |
refcode |
ES 1257 |
Measures are very discordant, and indicate rapid movement. |
Baz1940a |
REFERENCES
refcode |
metd |
author |
reference |
Baz1940a |
Ma - |
Baize, P. |
1940JO.....23...49B |
Baz1940a |
|
J. Obs. 23, 49, 1940 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
ES |
Espin, T.E. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17383+4500 |
ES 1257 |
AB |
2000 |
14 |
296 |
2.8 |
10.20 |
10.60 |
|
|
173813.95+450023.3 |
17383+4500 |
ES 1257 |
AB |
2003 |
15 |
296 |
2.7 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
17383+4500 |
ES 1257 |
AB |
2017 |
16 |
297 |
2.8 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
17383+4500 |
ES 1257 |
AB |
2018 |
18 |
297 |
2.5 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
17383+4500 |
ES 1257 |
AB |
2020 |
20 |
298 |
2.5 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
17383+4500 |
ES 1257 |
AB |
2021 |
22 |
296 |
2.7 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17383+4500 ES 1257 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17383+4500 ES 1257 AB : MEASURES
No records found.
WDS 17383+4500 : 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 17383+4500 : ALADIN DSS IMAGE @ 17h 38m 13.95s +45° 00' 23.3"
WDS 17383+4500 ES 1257 AB : 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 |
|
17383+4500 |
ES 1257 |
AB |
296 |
2.7 |
1 |
Show |
|
17383+4500 |
ES 1257 |
AC |
124 |
52.3 |
1 |
Show |
|
17370+4450 |
NSN 694 |
|
320 |
1.6 |
17 |
Show |
|
17389+4522 |
ES 1258 |
|
317 |
12.2 |
24 |
Show |
|
17425+4458 |
TDT 470 |
|
195 |
2.2 |
46 |
Show |
|
17341+4447 |
CRC 74 |
|
144 |
0.6 |
46 |
Show |
|
17365+4543 |
COU1595 |
|
267 |
0.5 |
47 |
Show |
|
17340+4429 |
COU1594 |
|
330 |
0.5 |
56 |
Show |
|
17422+4423 |
COU1596 |
|
104 |
0.2 |
57 |
Show |
|
17395+4600 |
BLA 5 |
Aa,Ab |
6 |
0.2 |
62 |
Show |
|
17395+4600 |
BU 1459 |
AB |
49 |
116.7 |
62 |
Show |
|
17326+4538 |
BVD 254 |
|
329 |
12.8 |
71 |
Show |
|
17365+4608 |
DAM 93 |
|
130 |
4.8 |
71 |
Show |
|
17446+4440 |
A 1882 |
|
57 |
2.0 |
71 |
Show |
|
17361+4602 |
ALD 13 |
|
31 |
2.8 |
72 |
Show |
|
17323+4543 |
TDT 403 |
|
207 |
0.5 |
76 |
Show |
|
17398+4619 |
COU1780 |
|
349 |
0.2 |
81 |
Show |
|
17454+4540 |
COU1597 |
|
301 |
1.0 |
85 |
Show |
|
17297+4446 |
POP 132 |
|
335 |
15.2 |
92 |
Show |
|
17469+4442 |
BRT 344 |
|
185 |
3.1 |
94 |
Show |
|
17433+4345 |
STF2214 |
AB |
210 |
19.9 |
94 |
Show |
|
17433+4345 |
D 16 |
BC |
150 |
0.9 |
94 |
Show |
|
17329+4345 |
FMR 133 |
|
128 |
146.7 |
95 |
Show |
|
17441+4613 |
A 1881 |
|
209 |
4.9 |
96 |
Show |
|
17382+4638 |
BVD 255 |
|
354 |
7.4 |
98 |
Show |
|
17444+4615 |
TDS 879 |
|
37 |
1.4 |
99 |
Show |
|
17333+4634 |
ALP 23 |
AB |
125 |
24.3 |
107 |
Show |
|
17333+4634 |
ALP 23 |
AC |
228 |
43.3 |
107 |
Show |
|
17483+4506 |
SMA 79 |
|
92 |
15.3 |
108 |
Show |
|
17474+4409 |
CVR 206 |
|
303 |
10.7 |
112 |
Show |
|
17372+4309 |
ES 2660 |
|
155 |
9.3 |
113 |
Show |
|
17439+4323 |
BWL 47 |
AB |
290 |
2.8 |
116 |
Show |
|
17439+4323 |
BWL 47 |
AC |
314 |
9.2 |
116 |
Show |
|
17480+4406 |
KPP4061 |
|
26 |
4.2 |
118 |
Show |
|
17428+4310 |
STF2209 |
|
127 |
29.8 |
121 |
Show |
|
17295+4621 |
HJL1094 |
|
225 |
199.1 |
123 |
Show |
|
17408+4700 |
TDT 463 |
|
205 |
0.4 |
123 |
Show |
|
17343+4657 |
A 2090 |
|
113 |
0.9 |
124 |
Show |
|
17298+4334 |
ES 1414 |
|
228 |
7.0 |
124 |
Show |
|
17424+4657 |
SLW1212 |
|
315 |
13.2 |
125 |
Show |
|
17334+4306 |
CVR1703 |
|
238 |
3.8 |
126 |
Show |
|
17486+4606 |
CBL 518 |
|
34 |
19.8 |
127 |
Show |
|
17334+4301 |
LDS4755 |
AB |
256 |
58.3 |
131 |
Show |
|
17334+4301 |
LDS4755 |
Aa,Ab |
144 |
1.0 |
131 |
Show |
|
17259+4505 |
BVD 251 |
|
216 |
17.2 |
131 |
Show |
|
17377+4250 |
HDS2489 |
|
347 |
0.6 |
131 |
Show |
|
17281+4616 |
STN 35 |
|
183 |
7.6 |
132 |
Show |
|
17502+4424 |
SIG 3 |
|
68 |
0.2 |
133 |
Show |
|
17474+4633 |
WJD 2 |
|
108 |
2.4 |
135 |
Show |
|
17456+4651 |
JOD 13 |
|
77 |
0.7 |
135 |
Show |
|
17393+4715 |
HDS2495 |
|
65 |
0.1 |
135 |
|
|
WDS 17383+4500 : COMPONENTS
|
A |
B |
B |
pa=305.1°
sep=2.10"
| |
C |
pa=133.5°
sep=42.31"
| pa=133.1°
sep=44.39"
|
17383+4500 A
Coord arcsec 2000 |
173813.95+450023.3 |
|
Mag |
10.45 |
|
PmRA |
57.00 |
|
PmDE |
3.0 |
|
Tycho2 |
3510-00175-1 |
|
Tycho2 |
3510-00175-1 |
|
Pflag |
|
|
RAmdeg |
264.55814735 |
|
DEmdeg |
45.00649557 |
|
PmRA |
20.3 |
|
PmDE |
13.2 |
|
E RAmdeg |
28 |
|
E DEmdeg |
27 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1986.25 |
|
EpDEm |
1986.21 |
|
Num |
4 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.9 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.8 |
|
BTmag |
10.969 |
|
E BTmag |
0.049 |
|
VTmag |
10.447 |
|
E VTmag |
0.043 |
|
Prox |
528 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
264.55808111 |
|
DEdeg |
45.00646528 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
28.9 |
|
E DEdeg |
28.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
17383+4500 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-4.15 |
|
DDEs |
23.8 |
|
R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
+45 2574 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10686 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17354N4503A |
|
HIC |
|
|
17383+4500 B
Coord arcsec 2000 |
173813.79+450024.5 |
|
Mag |
10.9 |
|
PmRA |
-4.00 |
|
PmDE |
30.0 |
|
Calc delta mag |
0.45 |
|
Calc coord |
yes |
|
Ccdm |
17383+4500 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ES 1257 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1893 |
|
Theta |
297 |
|
Rho |
2.6 |
|
Obs |
7 |
|
Vmag |
10.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10686 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17354N4503B |
|
HIC |
|
|
17383+4500 C
Coord arcsec 2000 |
173816.84+445954.2 |
|
Mag |
10.53 |
|
PmRA |
-6.00 |
|
PmDE |
8.0 |
|
Tycho2 |
3099-00080-1 |
|
Calc delta mag |
0.08 |
|
Calc coord |
yes |
|
Tycho2 |
3099-00080-1 |
|
Pflag |
|
|
RAmdeg |
264.57550609 |
|
DEmdeg |
44.99858033 |
|
PmRA |
-9.1 |
|
PmDE |
9.1 |
|
E RAmdeg |
29 |
|
E DEmdeg |
28 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1984.26 |
|
EpDEm |
1983.75 |
|
Num |
5 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.9 |
|
Q pmDE |
0.6 |
|
BTmag |
11.608 |
|
E BTmag |
0.072 |
|
VTmag |
10.525 |
|
E VTmag |
0.046 |
|
Prox |
528 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
264.57553028 |
|
DEdeg |
44.99856278 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
36.8 |
|
E DEdeg |
36.9 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Ccdm |
17383+4500 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ES 1257 |
|
DRAs |
0.14 |
|
DDEs |
-5.0 |
|
R dRAs |
65 |
|
Year |
1956 |
|
Theta |
122 |
|
Rho |
54.1 |
|
Obs |
4 |
|
Vmag |
10.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10686 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17354N4503C |
|
HIC |
|
|