18083+0230 NYS 7 BC
18h 08m 18.37s +02° 21' 59.8" P.A. 84.00 sep 16.0 mag 12.80,13.30
Coord 2000 |
18083+0230 |
|
Discov num |
NYS 7 |
|
Comp |
BC |
|
Coord arcsec 2000 |
18 08 18.37 +02 21 59.8 |
|
Date first |
1982 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
85 |
|
Pa last |
84.2 |
|
P.A. Now (θ) |
84.2° |
|
Sep first |
15.6 |
|
Sep last |
15.956 |
|
Sep. Now (ρ) |
15.956" |
|
Mag pri |
12.80 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
+002 |
|
Notes |
R
(Red magnitudes) |
|
rPM=1.053
This double is not physical.
18083+0230 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 08 17 +02 22 09 |
BAL 1953 AB |
2015 |
9 |
122 |
17.1 |
12.07 |
12.77 |
0.70 |
|
|
Show |
|
|
18 08 18 +02 21 60 |
NYS 7 BC |
2015 |
8 |
84 |
16.0 |
12.80 |
13.30 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4468356470076207232 |
|
WDS 18083+0230 NYS 7 BC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bal1924 |
Ma - |
Baillaud, R. |
1924JO......7..117B |
Bal1924 |
|
J. Obs. 7, 117, 1924 |
|
Bal1925 |
Ma - |
Baillaud, R. |
1925JO......8...53B |
Bal1925 |
|
J. Obs. 8, 53, 1925 |
|
Bal1925b |
Ma j |
Baillaud, R. |
1925JO......8...56B |
Bal1925b |
|
J. Obs. 8, 56, 1925 |
|
Bal1926 |
Ma - |
Baillaud, R. |
1926JO......9..129P |
Bal1926 |
|
J. Obs. 9, 129, 1926 |
|
Bal1937A |
Ma - |
Baillaud, R. |
1937AnLei..18....1S |
Bal1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
Bal1944 |
C - |
Baillaud, R. |
1944AnBes...3...33B |
Bal1944 |
+Pa |
Ann. Obs. Besancon New Ser. 3, 33, 1943 |
|
Bal1944 |
+Po |
|
|
Nys1963 |
Ma - |
Nys, O. |
1963AnOB....9..105N |
Nys1963 |
|
Ann. R. Obs. Belgium Ser.3, 9, 105, 1963 |
|
Nys1982 |
orb - |
Nys, O. |
1982IAUDS..86....1N |
Nys1982 |
|
Inf. Circ. 86, 1, 1982 |
|
Nys1983 |
orb - |
Nys, O. |
1983BAORB...9..256N |
Nys1983 |
|
Bull. R. Astron. Obs. Belgium 9, 256, 1983 |
|
Nys2002A |
Ma - |
Nys, O. |
2002yCat.1275....0D |
Nys2002A |
|
cited in CCDM |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18083+0230 |
NYS 7 |
BC |
2000 |
3 |
84 |
15.8 |
12.80 |
13.30 |
|
R |
180818.37+022159.8 |
18083+0230 |
NYS 7 |
BC |
2015 |
4 |
84 |
15.9 |
12.80 |
13.30 |
|
R |
180818.37+022159.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18083+0230 NYS 7 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18083+0230 NYS 7 BC : MEASURES
No records found.
WDS 18083+0230 : 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 18083+0230 : ALADIN DSS IMAGE @ 18h 08m 18.37s +02° 21' 59.8"
WDS 18083+0230 NYS 7 BC : 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 |
|
18083+0230 |
NYS 7 |
BC |
84 |
16.0 |
|
Show |
|
18083+0230 |
BAL1953 |
AB |
122 |
17.1 |
1 |
Show |
|
18080+0222 |
WLY 9 |
|
94 |
16.4 |
4 |
Show |
|
18081+0213 |
BU 636 |
AB |
120 |
1.4 |
10 |
Show |
|
18081+0213 |
BU 636 |
AC |
93 |
11.7 |
10 |
Show |
|
18081+0213 |
BU 636 |
AD |
348 |
40.8 |
10 |
Show |
|
18081+0213 |
GII 259 |
Aa,Ab |
168 |
0.1 |
10 |
Show |
|
18076+0224 |
BAL1952 |
|
153 |
13.5 |
12 |
Show |
|
18083+0209 |
BAL1954 |
|
226 |
13.6 |
14 |
Show |
|
18074+0227 |
BAL1951 |
|
251 |
3.2 |
15 |
Show |
|
18079+0153 |
OSO 93 |
AB |
21 |
12.7 |
30 |
Show |
|
18079+0153 |
OSO 93 |
AC |
295 |
13.1 |
30 |
Show |
|
18079+0153 |
OSO 93 |
AD |
171 |
17.6 |
30 |
Show |
|
18079+0153 |
OSO 93 |
AE |
66 |
21.7 |
30 |
Show |
|
18079+0153 |
OSO 93 |
AF |
194 |
20.9 |
30 |
Show |
|
18069+0159 |
BAL1498 |
|
255 |
3.0 |
32 |
Show |
|
18104+0232 |
STF2288 |
|
58 |
15.9 |
33 |
Show |
|
18097+0247 |
BAL1955 |
|
174 |
28.4 |
33 |
Show |
|
18103+0209 |
DAL 18 |
AB |
274 |
12.5 |
33 |
Show |
|
18103+0209 |
DAL 18 |
AC |
314 |
45.0 |
33 |
Show |
|
18103+0235 |
STF2287 |
AB |
153 |
22.9 |
34 |
Show |
|
18103+0235 |
BU 638 |
AD |
222 |
59.7 |
34 |
Show |
|
18103+0235 |
BU 638 |
AE |
344 |
13.7 |
34 |
Show |
|
18103+0235 |
BU 638 |
BC |
4 |
1.8 |
34 |
Show |
|
18055+0230 |
STF2272 |
BC |
322 |
81.2 |
44 |
Show |
|
18055+0230 |
STF2272 |
BD |
311 |
120.0 |
44 |
Show |
|
18055+0230 |
STF2272 |
BR |
29 |
154.3 |
44 |
Show |
|
18055+0230 |
STF2272 |
BZ |
163 |
70.2 |
44 |
Show |
|
18055+0230 |
STF2272 |
AB |
121 |
6.9 |
44 |
Show |
|
18055+0230 |
STF2272 |
AS |
10 |
202.6 |
44 |
Show |
|
18055+0230 |
STF2272 |
AU |
337 |
255.5 |
44 |
Show |
|
18055+0230 |
STF2272 |
AV |
276 |
144.5 |
44 |
Show |
|
18055+0230 |
STF2272 |
AY |
357 |
250.5 |
44 |
Show |
|
18055+0230 |
STF2272 |
AC |
326 |
93.1 |
44 |
Show |
|
18055+0230 |
STF2272 |
AD |
315 |
129.3 |
44 |
Show |
|
18055+0230 |
STF2272 |
AR |
26 |
164.8 |
44 |
Show |
|
18055+0230 |
STF2272 |
AZ |
163 |
68.3 |
44 |
Show |
|
18055+0230 |
STF2272 |
AT |
45 |
128.4 |
44 |
Show |
|
18055+0230 |
TNN 9 |
AE |
231 |
9.4 |
44 |
Show |
|
18055+0230 |
TNN 9 |
AF |
196 |
11.5 |
44 |
Show |
|
18055+0230 |
STF2272 |
VT |
72 |
247.5 |
46 |
Show |
|
18055+0230 |
STF2272 |
VW |
270 |
180.6 |
46 |
Show |
|
18055+0230 |
STF2272 |
VX |
253 |
17.5 |
46 |
Show |
|
18052+0238 |
BAL1950 |
|
335 |
7.4 |
50 |
Show |
|
18099+0307 |
BU 637 |
AB |
191 |
7.2 |
52 |
Show |
|
18099+0307 |
BU 637 |
AC |
245 |
98.2 |
52 |
Show |
|
18099+0307 |
YSC 132 |
Aa,Ab |
357 |
0.0 |
52 |
Show |
|
18076+0314 |
SLE 85 |
|
181 |
11.3 |
54 |
Show |
|
18090+0315 |
BAL2477 |
|
162 |
18.8 |
54 |
Show |
|
18117+0200 |
BAL1499 |
|
151 |
6.3 |
56 |
Show |
|
18077+0317 |
AG 216 |
|
91 |
2.4 |
56 |
|
|
WDS 18083+0230 : COMPONENTS
|
A |
B |
B |
pa=121.2°
sep=17.17"
| |
C |
pa=103.4°
sep=31.41"
| pa=84.2°
sep=15.94"
|
18083+0230 A
Coord arcsec 2000 |
180817.39+022208.7 |
|
Mag |
12.07 |
|
PmRA |
9.00 |
|
PmDE |
10.0 |
|
18083+0230 B
Coord arcsec 2000 |
180818.37+022159.8 |
|
Coord calc |
180818.37+022159.8 |
|
Mag |
12.8 |
|
PmRA |
2.00 |
|
PmDE |
-6.0 |
|
Calc delta mag |
0.73 |
|
18083+0230 C
Coord arcsec 2000 |
180819.43+022201.4 |
|
Mag |
13.3 |
|
PmRA |
12.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
1.23 |
|
Calc coord |
yes |
|