18335+0726 SCJ 18 AD
18h 33m 26.99s +07° 25' 49.0" P.A. 119.00 sep 16.9 mag 9.66,13.90 Sp B8
Coord 2000 |
18335+0726 |
|
Discov num |
SCJ 18 |
|
Comp |
AD |
|
Coord arcsec 2000 |
18 33 26.99 +07 25 49.0 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
119 |
|
Pa last |
119.3 |
|
P.A. Now (θ) |
119.3° |
|
Sep first |
14.5 |
|
Sep last |
16.879 |
|
Sep. Now (ρ) |
16.879" |
|
Mag pri |
9.66 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
4.24 |
|
Spectral class |
B8 (blue-white) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-016 |
|
Notes |
N
W
(See Notes, ) |
|
rPM=1.343
This double is not physical.
18335+0726 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 33 27 +07 25 49 |
SCJ 18 AB |
2016 |
24 |
196 |
46.0 |
9.66 |
9.77 |
0.11 |
|
|
Show |
|
|
18 33 27 +07 25 49 |
SLE 690 AC |
2015 |
9 |
304 |
87.5 |
9.66 |
11.38 |
1.72 |
|
|
Show |
|
|
18 33 27 +07 25 49 |
SCJ 18 AD |
2015 |
7 |
119 |
16.9 |
9.66 |
13.90 |
4.24 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
0458-00475-1 |
|
Gaia DR2 |
4478849659307862400 |
|
WDS 18335+0726 SCJ 18 AD : NOTES
discov_num |
notes |
refcode |
SCJ 18 |
B is BD+07@3740. |
|
REFERENCES
refcode |
metd |
author |
reference |
Scj1906A |
- |
Schjellerup, H. |
1906QB821.B972..... |
Scj1906A |
|
cited in BDS (Burnham Double Star Cat., 1906) |
|
Sle1966 |
Mc j |
Soulie, G. |
1966JO.....49..359S |
Sle1966 |
+Pa |
J. Obs. 49, 359, 1966 |
|
Sle1983 |
Pa - |
Soulie, G. |
1983A&AS...54..281S |
Sle1983 |
|
A&AS 54, 281, 1983 |
|
Sle1984 |
Pa - |
Soulie, G. |
1984A&AS...56..351S |
Sle1984 |
|
A&AS 56, 351, 1984 |
|
Sle1985 |
Pa - |
Soulie, G. |
1985A&AS...61...17S |
Sle1985 |
|
A&AS 61, 17, 1985 |
|
Sle1986a |
Pa - |
Soulie, G. |
. |
Sle1986a |
|
Bull. Inf. Cent. Donnes Stell. #30, 91, 1986 |
|
Sle1986b |
Pa - |
Soulie, G. |
. |
Sle1986b |
|
Bull. Inf. Cent. Donnes Stell. #30, 103, 1986 |
|
Sle2003 |
C j |
Soulie, G. |
2003O&T....56...10S |
Sle2003 |
|
Obs. et Travaux 56, 10, 2003 |
|
Sle2006 |
Pa - |
Soulie, G. |
2006O&T....62...26S |
Sle2006 |
|
Obs. et Travaux 62, 26, 2006 |
|
Sle2006b |
Pa j |
Soulie, G. |
2006O&T....63...15S |
Sle2006b |
|
Obs. et Travaux 63, 15, 2006 |
|
Sle2007 |
C j |
Soulie, G. |
2007O&T....65...34S |
Sle2007 |
|
Obs. et Travaux 65, 34, 2007 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18335+0726 |
SCJ 18 |
AD |
2000 |
2 |
119 |
16.4 |
9.66 |
11.38 |
B8 |
N D |
183326.99+072549.0 |
18335+0726 |
SCJ 18 |
AD |
2001 |
3 |
119 |
16.6 |
9.66 |
11.38 |
B8 |
N D |
183326.99+072549.0 |
18335+0726 |
SCJ 18 |
AD |
2015 |
4 |
119 |
16.9 |
9.66 |
13.90 |
B8 |
N W |
183326.99+072549.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18335+0726 SCJ 18 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18335+0726 SCJ 18 AD : MEASURES
No records found.
WDS 18335+0726 : 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 18335+0726 : ALADIN DSS IMAGE @ 18h 33m 26.99s +07° 25' 49.0"
WDS 18335+0726 SCJ 18 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 |
|
18335+0726 |
SCJ 18 |
AB |
196 |
46.0 |
1 |
Show |
|
18335+0726 |
SLE 690 |
AC |
304 |
87.5 |
1 |
Show |
|
18335+0726 |
SCJ 18 |
AD |
119 |
16.9 |
1 |
Show |
|
18318+0729 |
SLE 350 |
|
144 |
16.8 |
26 |
Show |
|
18349+0742 |
SLE 357 |
AB |
327 |
8.1 |
27 |
Show |
|
18349+0742 |
SLE 357 |
AC |
308 |
14.6 |
27 |
Show |
|
18349+0742 |
SLE 357 |
BC |
287 |
7.4 |
27 |
Show |
|
18316+0732 |
J 1149 |
BC |
200 |
2.6 |
29 |
Show |
|
18327+0656 |
SLE 352 |
|
274 |
9.5 |
32 |
Show |
|
18352+0745 |
J 97 |
|
112 |
3.5 |
33 |
Show |
|
18331+0649 |
SLE 354 |
|
343 |
7.8 |
38 |
Show |
|
18355+0748 |
SLE 359 |
|
5 |
17.2 |
38 |
Show |
|
18352+0753 |
SLE 358 |
|
166 |
15.6 |
38 |
Show |
|
18310+0712 |
TDT 924 |
|
138 |
0.6 |
40 |
Show |
|
18349+0804 |
SLE 356 |
AB |
39 |
17.9 |
44 |
Show |
|
18349+0804 |
SLE 356 |
AC |
178 |
51.5 |
44 |
Show |
|
18349+0804 |
SLE 356 |
AD |
159 |
45.6 |
44 |
Show |
|
18320+0647 |
STT 354 |
|
205 |
0.5 |
45 |
Show |
|
18314+0802 |
HDS2627 |
|
211 |
0.5 |
47 |
Show |
|
18354+0649 |
J 100 |
|
102 |
4.1 |
48 |
Show |
|
18361+0701 |
LDS5238 |
|
342 |
6.0 |
48 |
Show |
|
18330+0637 |
J 96 |
|
148 |
3.2 |
50 |
Show |
|
18334+0816 |
STT 355 |
|
249 |
37.8 |
51 |
Show |
|
18345+0813 |
GRV 233 |
|
217 |
14.9 |
51 |
Show |
|
18318+0641 |
J 1372 |
|
118 |
5.2 |
52 |
Show |
|
18310+0648 |
SLE 349 |
BC |
103 |
6.5 |
53 |
Show |
|
18310+0648 |
SLE 349 |
AB |
355 |
20.8 |
53 |
Show |
|
18310+0648 |
SLE 349 |
AC |
12 |
20.2 |
53 |
Show |
|
18328+0633 |
SLE 353 |
|
58 |
12.2 |
54 |
Show |
|
18299+0711 |
SLE 347 |
|
191 |
15.7 |
56 |
Show |
|
18299+0708 |
SLE 348 |
|
185 |
15.1 |
57 |
Show |
|
18373+0732 |
STF2346 |
|
298 |
30.3 |
57 |
Show |
|
18324+0822 |
SLE 351 |
|
279 |
9.0 |
59 |
Show |
|
18295+0722 |
A 582 |
|
29 |
2.9 |
60 |
Show |
|
18341+0624 |
SLE 355 |
|
77 |
14.7 |
63 |
Show |
|
18314+0628 |
STF2329 |
|
42 |
4.3 |
66 |
Show |
|
18367+0640 |
CHR 76 |
Aa,Ab |
91 |
0.2 |
66 |
Show |
|
18367+0640 |
J 99 |
AB |
337 |
35.9 |
66 |
Show |
|
18367+0640 |
J 99 |
AC |
78 |
77.6 |
66 |
Show |
|
18367+0640 |
SLE 497 |
AD |
243 |
117.3 |
66 |
Show |
|
18367+0640 |
SLE 497 |
AE |
209 |
263.3 |
66 |
Show |
|
18368+0818 |
SLE 360 |
|
321 |
8.4 |
72 |
Show |
|
18319+0836 |
OSO 99 |
|
82 |
9.0 |
75 |
Show |
|
18380+0800 |
A 356 |
|
224 |
1.0 |
76 |
Show |
|
18281+0720 |
SLE 345 |
|
38 |
11.1 |
81 |
Show |
|
18282+0705 |
TDS 924 |
|
163 |
2.3 |
81 |
Show |
|
18281+0709 |
J 95 |
AB |
123 |
2.2 |
82 |
Show |
|
18281+0709 |
J 95 |
AC |
32 |
32.0 |
82 |
Show |
|
18281+0709 |
SLE 346 |
AD |
185 |
70.8 |
82 |
Show |
|
18374+0830 |
TDT 962 |
|
58 |
0.5 |
87 |
Show |
|
18298+0835 |
J 2914 |
|
176 |
5.0 |
89 |
|
|
WDS 18335+0726 : COMPONENTS
|
A |
B |
C |
B |
pa=196.2°
sep=45.95"
| |
C |
pa=304.3°
sep=86.99"
| pa=327.6°
sep=110.31"
| |
D |
pa=119.5°
sep=16.77"
| pa=37.4°
sep=45.13"
| pa=123.5°
sep=103.71"
|
18335+0726 A
Coord arcsec 2000 |
183326.99+072549.0 |
|
Mag |
9.66 |
|
Spectral class |
F7 (yellow-white) |
|
PmRA |
-24.00 |
|
PmDE |
3.0 |
|
Tycho2 |
0458-00475-1 |
|
Tycho2 |
0458-00475-1 |
|
Pflag |
|
|
RAmdeg |
278.36248672 |
|
DEmdeg |
7.43029063 |
|
PmRA |
-18.3 |
|
PmDE |
5.7 |
|
E RAmdeg |
15 |
|
E DEmdeg |
16 |
|
E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1990.66 |
|
EpDEm |
1989.74 |
|
Num |
7 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.8 |
|
BTmag |
10.305 |
|
E BTmag |
0.029 |
|
VTmag |
9.663 |
|
E VTmag |
0.024 |
|
Prox |
459 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
278.36252833 |
|
DEdeg |
7.43027889 |
|
EpRA 1990 |
1.81 |
|
EpDE 1990 |
1.78 |
|
E RAdeg |
15.0 |
|
E DEdeg |
16.9 |
|
Posflg |
|
|
Corr |
-0.3 |
|
18335+0726 B
Coord arcsec 2000 |
183326.13+072504.9 |
|
Mag |
9.77 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-25.00 |
|
PmDE |
3.0 |
|
Tycho2 |
0458-01502-1 |
|
Calc delta mag |
0.11 |
|
Calc coord |
yes |
|
Tycho2 |
0458-01502-1 |
|
Pflag |
|
|
RAmdeg |
278.35869687 |
|
DEmdeg |
7.41811825 |
|
PmRA |
-21.4 |
|
PmDE |
5.7 |
|
E RAmdeg |
16 |
|
E DEmdeg |
18 |
|
E pmRA |
2.4 |
|
E pmDE |
2.3 |
|
EpRAm |
1990.24 |
|
EpDEm |
1990.03 |
|
Num |
5 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.6 |
|
BTmag |
10.554 |
|
E BTmag |
0.034 |
|
VTmag |
9.769 |
|
E VTmag |
0.025 |
|
Prox |
459 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
278.35874500 |
|
DEdeg |
7.41810417 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.78 |
|
E RAdeg |
16.5 |
|
E DEdeg |
19.0 |
|
Posflg |
|
|
Corr |
-0.3 |
|
18335+0726 C
Coord arcsec 2000 |
183322.16+072638.1 |
|
Mag |
11.38 |
|
PmRA |
-4.00 |
|
PmDE |
2.0 |
|
Tycho2 |
0458-01111-1 |
|
Calc delta mag |
1.72 |
|
Calc coord |
yes |
|
Tycho2 |
0458-01111-1 |
|
Pflag |
|
|
RAmdeg |
278.34212298 |
|
DEmdeg |
7.44401481 |
|
PmRA |
-1.9 |
|
PmDE |
3.1 |
|
E RAmdeg |
68 |
|
E DEmdeg |
76 |
|
E pmRA |
4.1 |
|
E pmDE |
3.9 |
|
EpRAm |
1987.81 |
|
EpDEm |
1986.03 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
12.582 |
|
E BTmag |
0.218 |
|
VTmag |
11.377 |
|
E VTmag |
0.098 |
|
Prox |
880 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
278.34212750 |
|
DEdeg |
7.44400778 |
|
EpRA 1990 |
1.81 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
69.9 |
|
E DEdeg |
78.6 |
|
Posflg |
|
|
Corr |
-0.3 |
|
18335+0726 D
Coord arcsec 2000 |
183327.97+072540.7 |
|
Mag |
13.9 |
|
PmRA |
-1.00 |
|
PmDE |
-16.0 |
|
Calc delta mag |
4.24 |
|
Calc coord |
yes |
|