18093+0909 RUC 24 AB
18h 09m 21.26s +09° 09' 03.6" P.A. 6.00 sep 8.3 mag 7.57,12.37 Sp F8V
Coord 2000
18093+0909
Discov num
RUC 24
Comp
AB
Coord arcsec 2000
18 09 21.26 +09 09 03.6
Date first
1998
Date last
2016
Obs
3
Pa first
8
Pa last
5.8
P.A. Now (θ)
5.8°
Sep first
8.2
Sep last
8.335
Sep. Now (ρ)
8.335"
Mag pri
7.57
Mag sec
12.37
delta mag (ΔM)
4.8
Spectral class
F8V (yellow-white)
Pri motion ra
-033
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
N
K
(See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
18093+0909 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
18 09 21 +09 09 04
RUC 24 AB
2016
3
6
8.3
7.57
12.37
4.80
<===
Show
18 09 21 +09 09 04
RUC 24 AC
2015
9
36
22.7
9.10
13.00
3.90
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation
Ophiuchus
Gaia DR2
4481606508598024064
WDS 18093+0909 RUC 24 AB : NOTES
discov_num
notes
refcode
RUC 24
Primary is V839 Oph.
REFERENCES
refcode
metd
author
reference
Ruc2007
A j
Rucinski, S.M., Pribulla, T., & van Kerkwijk, M.H.
2007AJ....134.2353R
Ruc2007
AJ 134, 2353, 2007
Ruc2010A
C u
Rucinski, S.M.
2010AJ....139.2258B
Ruc2010A
cited by Broz et al. (Boz2010)
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
18093+0909
RUC 24
AB
1998
1
8
8.2
8.98
F8V
N D
180921.26+090903.6
18093+0909
RUC 24
AB
1999
2
6
7.6
8.98
F8V
N D
180921.26+090903.6
18093+0909
RUC 24
AB
2016
3
6
8.3
7.57
12.37
F8V
N K
180921.26+090903.6
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18093+0909 RUC 24 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18093+0909 RUC 24 AB : MEASURES
No records found.
WDS 18093+0909 : 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 18093+0909 : ALADIN DSS IMAGE @ 18h 09m 21.26s +09° 09' 03.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 18093+0909 RUC 24 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
18093+0909
RUC 24
AB
6
8.3
Show
18093+0909
RUC 24
AC
36
22.7
Show
18091+0924
PRY 3
329
4.6
19
Show
18073+0934
STT 342
AB
298
25.0
39
Show
18073+0934
STT 342
AC
163
64.3
39
Show
18073+0934
DAL 36
AD
48
24.2
39
Show
18073+0934
STT 342
Aa,Ab
156
1.6
39
Show
18109+0941
TDT 726
67
0.9
40
Show
18068+0853
ENG 63
AB
247
129.1
41
Show
18068+0853
SLE 133
AD
10
127.1
41
Show
18068+0853
SLE 133
AE
76
148.9
41
Show
18068+0853
BUP 179
AC
316
79.9
41
Show
18068+0853
SLE 133
AF
334
172.8
41
Show
18068+0853
DEA 58
AH
169
8.0
41
Show
18068+0853
TOK 696
Aa,Ab
207
0.0
41
Show
18119+0928
TDT 733
258
0.4
42
Show
18068+0853
SLE 133
BF
12
210.5
43
Show
18068+0853
BUP 179
BG
37
80.0
43
Show
18065+0920
HZG 12
BC
218
136.5
43
Show
18077+0946
BU 826
315
0.8
44
Show
18065+0920
ARN9001
AB
114
38.2
44
Show
18065+0920
TOB 270
AD
197
206.3
44
Show
18065+0920
TOB 270
CD
188
76.4
44
Show
18098+0815
GWP2764
319
43.7
55
Show
18133+0906
HDS2573
165
0.9
59
Show
18088+1015
ROE 98
CD
177
31.8
67
Show
18088+1015
ROE 98
AB
272
4.7
67
Show
18088+1015
ROE 98
AC
261
30.7
67
Show
18085+1014
ROE 97
152
1.1
67
Show
18117+1008
TDT 731
90
2.3
68
Show
18122+0814
HDS2568
AB
263
0.6
70
Show
18122+0814
GII 261
Aa,Ab
39
0.2
70
Show
18140+0922
TDT 753
189
0.5
70
Show
18136+0946
HDS2574
313
0.5
74
Show
18115+1020
TDT 730
226
0.5
78
Show
18095+0748
LDS5229
210
2.4
82
Show
18149+0859
HU 196
1
0.1
83
Show
18114+1030
TDT 729
100
0.6
87
Show
18106+0738
HDS2562
AB
245
0.9
93
Show
18106+0738
GII 260
Aa,Ab
38
0.2
93
Show
18133+0752
RAO 606
34
0.9
98
Show
18122+1040
KPP4090
112
1.2
101
Show
18154+1001
HEI 800
84
0.3
103
Show
18159+0823
LDS5231
127
3.6
108
Show
18024+0944
TDS 897
150
1.3
109
Show
18052+1040
HEI 555
256
2.1
111
Show
18023+0828
LDS5228
58
17.1
111
Show
18082+1059
BPM 728
145
114.8
112
Show
18027+1011
KPP4340
BC
340
1.7
117
Show
18093+1105
BPM 734
287
119.1
117
Show
18027+1011
KPP4340
AB
180
6.4
117
WDS 18093+0909 : COMPONENTS
A
B
B
pa=5.7°
sep=8.33"
C
pa=35.3°
sep=22.63"
pa=50.2°
sep=15.91"
18093+0909 A
Coord arcsec 2000
180921.26+090903.6
Mag
7.57
Spectral class
F8V (yellow-white)
PmRA
-33.00
PmDE
3.0
18093+0909 B
Coord arcsec 2000
180921.32+090911.9
Mag
12.37
Calc delta mag
4.8
Calc coord
yes
18093+0909 C
Coord arcsec 2000
180922.14+090922.1
Mag
13
Calc delta mag
5.43
Calc coord
yes