20338+4120 CAN 66 AD
20h 33m 47.84s +41° 20' 41.5" P.A. 200.00 sep 5.8 mag 7.20,14.00 Sp B1III
Coord 2000 |
20338+4120 |
|
Discov num |
CAN 66 |
|
Comp |
AD |
|
Coord arcsec 2000 |
20 33 47.84 +41 20 41.5 |
|
Date first |
2008 |
|
Date last |
2008 |
|
Obs |
2 |
|
Pa first |
200 |
|
Pa last |
199.9 |
|
P.A. Now (θ) |
199.9° |
|
Sep first |
5.8 |
|
Sep last |
5.79 |
|
Sep. Now (ρ) |
5.79" |
|
Mag pri |
7.20 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.8 |
|
Spectral class |
B1III (blue-white) |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
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Notes |
V
K
(Proper motion indicates physical, 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
This double is physical.
20338+4120 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 33 48 +41 20 42 |
CAN 66 AB |
2008 |
2 |
42 |
0.3 |
7.20 |
12.40 |
5.20 |
|
|
Show |
|
|
20 33 48 +41 20 42 |
CAN 66 AC |
2008 |
1 |
190 |
1.7 |
7.20 |
15.00 |
7.80 |
|
|
Show |
|
|
20 33 48 +41 20 42 |
CAN 66 AD |
2008 |
2 |
200 |
5.8 |
7.20 |
14.00 |
6.80 |
|
<=== |
Show |
|
|
20 33 48 +41 20 42 |
CAN 66 AE |
2008 |
2 |
49 |
14.6 |
7.20 |
14.90 |
7.70 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
WDS 20338+4120 CAN 66 AD : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
CaN2014 |
Hf j |
Caballero-Nieves, S.M., Nelan, E.P., Gies, D.R., Wallace, D.J., DeGioia-Eastwood, |
2014AJ....147...40C |
CaN2014 |
|
K., Herrero, A., Jao, W.-J., Mason, B.D., Massey, P., Moffat, A.F., & Walborn, N. |
|
CaN2014 |
|
AJ 147, 40, 2014 |
|
CaN2020 |
A j |
Caballero-Nieves, S.M., Gies, D.R., Baines, E.K., Bouchez, A.H., Dekany, R.G., |
2020AJ....160..115C |
CaN2020 |
|
Goodwin, S.P., Rickman, E.L., Roberts, L.C., Jr., Taggart, K., ten Brummelaar, |
|
CaN2020 |
|
T.A. & Turner, N.H. |
|
CaN2020 |
|
AJ 160, 115, 2020 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20338+4120 |
CAN 66 |
AD |
2008 |
2 |
200 |
5.8 |
7.20 |
14.00 |
B1III |
V K |
203347.84+412041.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20338+4120 CAN 66 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20338+4120 CAN 66 AD : MEASURES
No records found.
WDS 20338+4120 : 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 20338+4120 : ALADIN DSS IMAGE @ 20h 33m 47.84s +41° 20' 41.5"
WDS 20338+4120 CAN 66 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 |
|
20338+4120 |
CAN 66 |
AB |
42 |
0.3 |
|
Show |
|
20338+4120 |
CAN 66 |
AC |
190 |
1.7 |
|
Show |
|
20338+4120 |
CAN 66 |
AD |
200 |
5.8 |
|
Show |
|
20338+4120 |
CAN 66 |
AE |
49 |
14.6 |
|
Show |
|
20337+4119 |
CAN 62 |
AB |
246 |
1.9 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AC |
355 |
3.4 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AD |
111 |
6.6 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AE |
109 |
6.6 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AF |
2 |
6.9 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AG |
293 |
7.6 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AH |
357 |
7.7 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AI |
99 |
7.9 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AJ |
307 |
11.4 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AK |
207 |
13.4 |
3 |
Show |
|
20337+4119 |
CAN 62 |
AL |
172 |
14.2 |
3 |
Show |
|
20337+4123 |
CAN 8 |
AB |
258 |
0.1 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AC |
334 |
3.9 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AD |
321 |
7.2 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AE |
305 |
7.5 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AF |
150 |
7.7 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AG |
306 |
8.6 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AH |
47 |
9.1 |
3 |
Show |
|
20337+4123 |
CAN 63 |
AI |
47 |
9.8 |
3 |
Show |
|
20340+4118 |
CAN 10 |
Aa,Ab |
226 |
0.0 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AB |
48 |
0.8 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AC |
315 |
7.1 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AD |
285 |
7.4 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AE |
311 |
8.9 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AF |
235 |
9.4 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AG |
232 |
10.9 |
4 |
Show |
|
20340+4118 |
CAN 68 |
AH |
31 |
11.0 |
4 |
Show |
|
20336+4116 |
CAN 61 |
AB |
112 |
2.3 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AC |
122 |
3.4 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AD |
323 |
3.5 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AE |
260 |
4.5 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AF |
197 |
5.4 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AG |
350 |
7.2 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AH |
94 |
8.0 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AI |
146 |
8.1 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AJ |
215 |
9.3 |
5 |
Show |
|
20336+4116 |
CAN 61 |
AK |
75 |
12.6 |
5 |
Show |
|
20333+4121 |
CAN 54 |
AB |
282 |
5.4 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AC |
342 |
6.1 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AD |
314 |
6.4 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AE |
276 |
8.4 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AF |
278 |
8.8 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AG |
123 |
8.7 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AH |
125 |
9.7 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AI |
98 |
11.7 |
6 |
Show |
|
20333+4121 |
CAN 54 |
AJ |
241 |
13.0 |
6 |
Show |
|
20334+4118 |
CAN 55 |
AB |
133 |
2.9 |
6 |
|
|
WDS 20338+4120 : COMPONENTS
|
A |
B |
C |
D |
B |
pa=34.0°
sep=0.29"
| |
C |
pa=187.8°
sep=1.72"
| pa=191.4°
sep=1.98"
| |
D |
pa=195.2°
sep=5.64"
| pa=196.1°
sep=5.91"
| pa=198.4°
sep=3.94"
| |
E |
pa=40.9°
sep=12.62"
| pa=41.1°
sep=12.34"
| pa=37.1°
sep=14.09"
| pa=33.0°
sep=17.88"
|
20338+4120 A
Coord arcsec 2000 |
203347.84+412041.5 |
|
Mag |
7.2 |
|
Spectral class |
B1III (blue-white) |
|
20338+4120 B
Coord arcsec 2000 |
203347.85+412041.7 |
|
Mag |
12.4 |
|
Calc delta mag |
5.2 |
|
Calc coord |
yes |
|
20338+4120 C
Coord arcsec 2000 |
203347.82+412039.8 |
|
Mag |
15 |
|
Calc delta mag |
7.8 |
|
Calc coord |
yes |
|
20338+4120 D
Coord arcsec 2000 |
203347.71+412036.1 |
|
Mag |
14 |
|
Calc delta mag |
6.8 |
|
Calc coord |
yes |
|
20338+4120 E
Coord arcsec 2000 |
203348.57+412051.0 |
|
Mag |
14.9 |
|
Calc delta mag |
7.7 |
|
Calc coord |
yes |
|