18103+0235 BU 638 AD
18h 10m 20.63s +02° 35' 10.1" P.A. 222.00 sep 59.7 mag 10.51,12.07 Sp M3
Coord 2000 |
18103+0235 |
|
Discov num |
BU 638 |
|
Comp |
AD |
|
Coord arcsec 2000 |
18 10 20.63 +02 35 10.1 |
|
Date first |
1909 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
223 |
|
Pa last |
221.5 |
|
P.A. Now (θ) |
221.5° |
|
Sep first |
59.0 |
|
Sep last |
59.665 |
|
Sep. Now (ρ) |
59.665" |
|
Mag pri |
10.51 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
1.56 |
|
Spectral class |
M3 (red) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
rPM=0.851
This double is not physical.
18103+0235 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 10 21 +02 35 10 |
STF 2287 AB |
2014 |
19 |
153 |
22.9 |
10.51 |
10.78 |
0.27 |
|
|
Show |
|
|
18 10 21 +02 35 10 |
BU 638 AD |
2015 |
13 |
222 |
59.7 |
10.51 |
12.07 |
1.56 |
|
<=== |
Show |
|
|
18 10 21 +02 35 10 |
BU 638 AE |
2015 |
5 |
344 |
13.7 |
10.51 |
15.50 |
4.99 |
|
|
Show |
|
|
18 10 21 +02 34 50 |
BU 638 BC |
2014 |
12 |
4 |
1.8 |
10.78 |
13.60 |
2.82 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
0435-02215-1 |
|
Gaia DR2 |
4469841326169165184 |
|
DM |
BD+02 3516 |
|
WDS 18103+0235 BU 638 AD : NOTES
discov_num |
notes |
refcode |
BU 638 |
BC: No measures since 1929. Probably unchanged. IDS estimates for dm |
|
|
incorrect. |
Wor1967b |
REFERENCES
refcode |
metd |
author |
reference |
Wor1967b |
Ma j |
Worley, C.E. |
1967PUSNO..18....1W |
Wor1967b |
|
Pub. USNO 18, Pt. 6, 1967 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BU |
Burnham, S.W. (BU 1 - 81) |
179 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18103+0235 |
BU 638 |
AD |
2002 |
6 |
222 |
59.4 |
10.51 |
12.07 |
|
|
181020.63+023510.1 |
18103+0235 |
BU 638 |
AD |
2013 |
8 |
222 |
58.3 |
10.51 |
12.07 |
M3 |
N |
181020.63+023510.1 |
18103+0235 |
BU 638 |
AD |
2014 |
9 |
221 |
59.6 |
10.51 |
12.07 |
M3 |
N |
181020.63+023510.1 |
18103+0235 |
BU 638 |
AD |
2015 |
13 |
222 |
59.7 |
10.51 |
12.07 |
M3 |
N |
181020.63+023510.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18103+0235 BU 638 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18103+0235 BU 638 AD : MEASURES
No records found.
WDS 18103+0235 : 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 18103+0235 : ALADIN DSS IMAGE @ 18h 10m 20.63s +02° 35' 10.1"
WDS 18103+0235 BU 638 AD : 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 |
|
18103+0235 |
STF2287 |
AB |
153 |
22.9 |
1 |
Show |
|
18103+0235 |
BU 638 |
AD |
222 |
59.7 |
1 |
Show |
|
18103+0235 |
BU 638 |
AE |
344 |
13.7 |
1 |
Show |
|
18103+0235 |
BU 638 |
BC |
4 |
1.8 |
1 |
Show |
|
18104+0232 |
STF2288 |
|
58 |
15.9 |
4 |
Show |
|
18097+0247 |
BAL1955 |
|
174 |
28.4 |
16 |
Show |
|
18103+0209 |
DAL 18 |
AB |
274 |
12.5 |
27 |
Show |
|
18103+0209 |
DAL 18 |
AC |
314 |
45.0 |
27 |
Show |
|
18099+0307 |
BU 637 |
AB |
191 |
7.2 |
33 |
Show |
|
18099+0307 |
BU 637 |
AC |
245 |
98.2 |
33 |
Show |
|
18099+0307 |
YSC 132 |
Aa,Ab |
357 |
0.0 |
33 |
Show |
|
18083+0230 |
NYS 7 |
BC |
84 |
16.0 |
34 |
Show |
|
18083+0230 |
BAL1953 |
AB |
122 |
17.1 |
34 |
Show |
|
18121+0258 |
GRV 231 |
|
181 |
50.7 |
36 |
Show |
|
18080+0222 |
WLY 9 |
|
94 |
16.4 |
37 |
Show |
|
18128+0243 |
BAL1958 |
|
140 |
3.9 |
38 |
Show |
|
18121+0207 |
BAL1957 |
|
231 |
8.7 |
39 |
Show |
|
18129+0228 |
HEI 559 |
|
173 |
0.8 |
39 |
Show |
|
18083+0209 |
BAL1954 |
|
226 |
13.6 |
40 |
Show |
|
18081+0213 |
BU 636 |
AB |
120 |
1.4 |
40 |
Show |
|
18081+0213 |
BU 636 |
AC |
93 |
11.7 |
40 |
Show |
|
18081+0213 |
BU 636 |
AD |
348 |
40.8 |
40 |
Show |
|
18081+0213 |
GII 259 |
Aa,Ab |
168 |
0.1 |
40 |
Show |
|
18117+0200 |
BAL1499 |
|
151 |
6.3 |
41 |
Show |
|
18130+0243 |
BAL1959 |
AB |
31 |
23.1 |
41 |
Show |
|
18130+0243 |
BAL1959 |
AC |
66 |
15.4 |
41 |
Show |
|
18130+0243 |
BAL1959 |
BC |
171 |
13.8 |
41 |
Show |
|
18076+0224 |
BAL1952 |
|
153 |
13.5 |
43 |
Show |
|
18074+0227 |
BAL1951 |
|
251 |
3.2 |
45 |
Show |
|
18090+0315 |
BAL2477 |
|
162 |
18.8 |
45 |
Show |
|
18123+0154 |
A 2260 |
AB |
107 |
1.9 |
51 |
Show |
|
18123+0154 |
RAO 66 |
AC |
72 |
17.2 |
51 |
Show |
|
18106+0327 |
BAL2481 |
|
108 |
10.7 |
53 |
Show |
|
18079+0153 |
OSO 93 |
AB |
21 |
12.7 |
56 |
Show |
|
18079+0153 |
OSO 93 |
AC |
295 |
13.1 |
56 |
Show |
|
18079+0153 |
OSO 93 |
AD |
171 |
17.6 |
56 |
Show |
|
18079+0153 |
OSO 93 |
AE |
66 |
21.7 |
56 |
Show |
|
18079+0153 |
OSO 93 |
AF |
194 |
20.9 |
56 |
Show |
|
18076+0314 |
SLE 85 |
|
181 |
11.3 |
57 |
Show |
|
18084+0325 |
BAL2475 |
|
88 |
5.5 |
58 |
Show |
|
18077+0317 |
AG 216 |
|
91 |
2.4 |
58 |
Show |
|
18144+0251 |
BAL1960 |
|
176 |
13.8 |
63 |
Show |
|
18069+0159 |
BAL1498 |
|
255 |
3.0 |
64 |
Show |
|
18080+0337 |
ARY 2 |
AB |
359 |
92.3 |
72 |
Show |
|
18080+0337 |
ARY 2 |
AC |
54 |
116.2 |
72 |
Show |
|
18152+0229 |
BAL1961 |
|
358 |
17.4 |
73 |
Show |
|
18055+0230 |
STF2272 |
BC |
322 |
81.2 |
74 |
Show |
|
18055+0230 |
STF2272 |
BD |
311 |
120.0 |
74 |
Show |
|
18055+0230 |
STF2272 |
BR |
29 |
154.3 |
74 |
Show |
|
18055+0230 |
STF2272 |
BZ |
163 |
70.2 |
74 |
Show |
|
18055+0230 |
STF2272 |
AB |
121 |
6.9 |
74 |
|
|
WDS 18103+0235 : COMPONENTS
|
A |
B |
C |
D |
B |
pa=152.6°
sep=22.93"
| |
C |
pa=150.4°
sep=21.45"
| pa=2.4°
sep=1.71"
| |
D |
pa=221.5°
sep=59.64"
| pa=244.1°
sep=55.64"
| pa=242.5°
sep=56.47"
| |
E |
pa=343.5°
sep=13.66"
| pa=336.7°
sep=36.43"
| pa=335.5°
sep=34.89"
| pa=31.6°
sep=67.88"
|
18103+0235 A
Coord arcsec 2000 |
181020.63+023510.1 |
|
Mag |
10.51 |
|
Spectral class |
M3 (red) |
|
PmRA |
0.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
0435-02215-1 |
|
ADS |
11118 |
|
DM |
BD+02 3516 |
|
Tycho2 |
0435-02215-1 |
|
Pflag |
|
|
RAmdeg |
272.58598315 |
|
DEmdeg |
2.58614707 |
|
PmRA |
-1.8 |
|
PmDE |
1.0 |
|
E RAmdeg |
36 |
|
E DEmdeg |
33 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1983.81 |
|
EpDEm |
1982.20 |
|
Num |
4 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.2 |
|
BTmag |
11.785 |
|
E BTmag |
0.106 |
|
VTmag |
10.511 |
|
E VTmag |
0.056 |
|
Prox |
229 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
272.58598944 |
|
DEdeg |
2.58613028 |
|
EpRA 1990 |
1.82 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
43.6 |
|
E DEdeg |
52.9 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
18103+0235 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.65 |
|
DDEs |
10.1 |
|
R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
5 |
|
Vmag |
10.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
+02 3516 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11118 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18053N0234A |
|
HIC |
|
|
18103+0235 B
Coord arcsec 2000 |
181021.33+023449.7 |
|
Mag |
10.78 |
|
PmRA |
1.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
0435-02555-1 |
|
Calc delta mag |
0.27 |
|
Calc coord |
yes |
|
Tycho2 |
0435-02555-1 |
|
Pflag |
|
|
RAmdeg |
272.58889810 |
|
DEmdeg |
2.58049831 |
|
PmRA |
-6.9 |
|
PmDE |
-15.6 |
|
E RAmdeg |
34 |
|
E DEmdeg |
36 |
|
E pmRA |
2.2 |
|
E pmDE |
2.2 |
|
EpRAm |
1986.61 |
|
EpDEm |
1985.17 |
|
Num |
3 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
5.8 |
|
Q pmRA |
0.9 |
|
Q pmDE |
5.8 |
|
BTmag |
11.037 |
|
E BTmag |
0.066 |
|
VTmag |
10.779 |
|
E VTmag |
0.077 |
|
Prox |
229 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
272.58891861 |
|
DEdeg |
2.58048667 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.79 |
|
E RAdeg |
40.6 |
|
E DEdeg |
47.8 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
18103+0235 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF2287 |
|
DRAs |
3.33 |
|
DDEs |
-9.4 |
|
R dRAs |
65 |
|
Year |
1878 |
|
Theta |
152 |
|
Rho |
22.2 |
|
Obs |
8 |
|
Vmag |
10.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11118 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18053N0234B |
|
HIC |
|
|
18103+0235 C
Coord arcsec 2000 |
181021.34+023451.5 |
|
Mag |
13.6 |
|
Calc delta mag |
3.09 |
|
Calc coord |
yes |
|
Ccdm |
18103+0235 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 638 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1878 |
|
Theta |
007 |
|
Rho |
1.7 |
|
Obs |
9 |
|
Vmag |
13.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11118 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18053N0234C |
|
HIC |
|
|
18103+0235 D
Coord arcsec 2000 |
181017.99+023425.4 |
|
Mag |
12.07 |
|
PmRA |
2.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
0435-02125-1 |
|
Calc delta mag |
1.56 |
|
Calc coord |
yes |
|
Tycho2 |
0435-02125-1 |
|
Pflag |
|
|
RAmdeg |
272.57500097 |
|
DEmdeg |
2.57377287 |
|
PmRA |
-1.9 |
|
PmDE |
-10.5 |
|
E RAmdeg |
51 |
|
E DEmdeg |
53 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1976.41 |
|
EpDEm |
1973.80 |
|
Num |
4 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.0 |
|
BTmag |
11.859 |
|
E BTmag |
0.111 |
|
VTmag |
12.070 |
|
E VTmag |
0.235 |
|
Prox |
555 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
272.57502833 |
|
DEdeg |
2.57377306 |
|
EpRA 1990 |
1.77 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
79.7 |
|
E DEdeg |
95.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
18103+0235 |
|
RComp |
|
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 638 |
|
DRAs |
-0.02 |
|
DDEs |
-34.8 |
|
R dRAs |
65 |
|
Year |
1913 |
|
Theta |
223 |
|
Rho |
59.0 |
|
Obs |
1 |
|
Vmag |
|
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11118 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18053N0234D |
|
HIC |
|
|
18103+0235 E
Coord arcsec 2000 |
181020.37+023523.2 |
|
Mag |
15.5 |
|
Calc delta mag |
4.99 |
|
Calc coord |
yes |
|