15200-4423 BUG 12
15h 20m 02.24s -44° 22' 41.9" P.A. 22.00 sep 1.0 mag 13.55,14.70 Sp L1.5+L4.5
Coord 2000 |
15200-4423 |
|
Discov num |
BUG 12 |
|
Comp |
|
|
Coord arcsec 2000 |
15 20 02.24 -44 22 41.9 |
|
Date first |
2006 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
27 |
|
Pa last |
21.8 |
|
P.A. Now (θ) |
21.8° |
|
Sep first |
1.2 |
|
Sep last |
1.022 |
|
Sep. Now (ρ) |
1.022" |
|
Mag pri |
13.55 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
L1.5+L4.5 (very deep red/very deep red) |
|
Pri motion ra |
-631 |
|
Sec motion ra |
|
|
Pri motion dec |
-366 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
WDS 15200-4423 BUG 12 : NOTES
discov_num |
notes |
refcode |
BUG 12 |
Burgasser et al. used two epochs of 2MASS data, as well as data from |
Bug2007 |
|
SERC, ESO, AAO plates to derive proper motion, etc. Component J,H,Ks |
|
|
magnitudes are calculated from composite 2MASS photometry, plus images |
|
|
obtained at the IRTF. Spectral types are estimated at L1.4 and L4.5, |
|
|
distance at 19 +/- 2 pc, and total mass 0.14-0.14 Msun. |
|
REFERENCES
refcode |
metd |
author |
reference |
Bug2007 |
Ci j |
Burgasser, A.J., Looper, D.L., Kirkpatrick, J.D., & Liu, M.C. |
2007ApJ...658..557B |
Bug2007 |
+E2 |
ApJ 658, 557, 2007 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15200-4423 |
BUG 12 |
|
2006 |
1 |
153 |
1.2 |
13.55 |
14.70 |
L1.5+L4.5 |
N D |
152002.24-442241.9 |
15200-4423 |
BUG 12 |
|
2011 |
2 |
30 |
1.2 |
13.55 |
14.70 |
L1.5+L4.5 |
N |
152002.24-442241.9 |
15200-4423 |
BUG 12 |
|
2015 |
3 |
22 |
1.0 |
13.55 |
14.70 |
L1.5+L4.5 |
N |
152002.24-442241.9 |
15200-4423 |
BUG 12 |
|
2016 |
4 |
22 |
1.0 |
13.55 |
14.70 |
L1.5+L4.5 |
N |
152002.24-442241.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15200-4423 BUG 12 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15200-4423 BUG 12 : MEASURES
No records found.
WDS 15200-4423 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 15200-4423 : ALADIN DSS IMAGE @ 15h 20m 02.24s -44° 22' 41.9"
WDS 15200-4423 BUG 12 : 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 |
|
15200-4423 |
BUG 12 |
|
22 |
1.0 |
|
Show |
|
15189-4430 |
B 1280 |
|
300 |
0.8 |
14 |
Show |
|
15226-4418 |
CPO9198 |
|
133 |
13.1 |
28 |
Show |
|
15227-4441 |
COP 2 |
AB |
24 |
0.2 |
34 |
Show |
|
15227-4441 |
DUN 182 |
AC |
168 |
26.2 |
34 |
Show |
|
15227-4441 |
RIZ 13 |
Aa,Ab |
25 |
0.1 |
34 |
Show |
|
15227-4441 |
RIZ 13 |
AD |
190 |
38.9 |
34 |
Show |
|
15232-4445 |
SKF1397 |
|
343 |
36.5 |
41 |
Show |
|
15153-4409 |
HDO 244 |
|
40 |
14.0 |
53 |
Show |
|
15197-4330 |
KPP2660 |
|
133 |
24.9 |
53 |
Show |
|
15254-4409 |
KPP 745 |
|
114 |
6.5 |
59 |
Show |
|
15201-4318 |
BRT 853 |
|
8 |
3.4 |
65 |
Show |
|
15146-4451 |
CPO 417 |
|
320 |
3.3 |
66 |
Show |
|
15140-4348 |
I 228 |
|
13 |
1.2 |
74 |
Show |
|
15128-4430 |
SHT 59 |
|
120 |
5.5 |
78 |
Show |
|
15246-4319 |
B 1289 |
|
49 |
3.4 |
81 |
Show |
|
15150-4323 |
B 1275 |
|
57 |
2.0 |
81 |
Show |
|
15145-4323 |
DUN 179 |
|
46 |
10.4 |
85 |
Show |
|
15229-4304 |
DAM1453 |
|
182 |
1.7 |
85 |
Show |
|
15224-4301 |
LDS 525 |
|
90 |
11.0 |
86 |
Show |
|
15128-4508 |
TRC 5 |
|
136 |
5.6 |
90 |
Show |
|
15139-4321 |
DAW 210 |
|
225 |
16.3 |
91 |
Show |
|
15121-4501 |
I 238 |
AB |
136 |
3.2 |
94 |
Show |
|
15121-4501 |
I 238 |
AC |
316 |
34.2 |
94 |
Show |
|
15131-4328 |
DON 722 |
|
108 |
1.7 |
94 |
Show |
|
15116-4517 |
B 1267 |
AB |
314 |
1.3 |
105 |
Show |
|
15116-4517 |
DUN 178 |
AC |
255 |
30.1 |
105 |
Show |
|
15222-4605 |
CPO 425 |
|
16 |
42.8 |
106 |
Show |
|
15280-4525 |
DON 733 |
|
304 |
2.1 |
106 |
Show |
|
15150-4556 |
BRT 852 |
AB |
174 |
3.1 |
108 |
Show |
|
15190-4236 |
DON 729 |
|
155 |
2.2 |
108 |
Show |
|
15107-4344 |
CPO 415 |
AB |
20 |
49.7 |
108 |
Show |
|
15107-4344 |
ARY 119 |
AC |
162 |
34.1 |
108 |
Show |
|
15107-4344 |
CPO 415 |
Aa,Ab |
268 |
1.4 |
108 |
Show |
|
15186-4612 |
I 1267 |
|
54 |
0.5 |
111 |
Show |
|
15299-4506 |
B 2355 |
|
269 |
1.5 |
114 |
Show |
|
15263-4252 |
DUN 184 |
AB |
97 |
21.3 |
114 |
Show |
|
15169-4612 |
CPO9197 |
AB |
223 |
10.2 |
115 |
Show |
|
15169-4612 |
CPO9197 |
AC |
314 |
12.5 |
115 |
Show |
|
15169-4612 |
TOK 590 |
AD |
324 |
999.9 |
115 |
Show |
|
15301-4508 |
B 1293 |
|
74 |
2.7 |
116 |
Show |
|
15145-4244 |
TOB 7 |
|
169 |
3.3 |
116 |
Show |
|
15205-4226 |
HU 1514 |
|
247 |
2.4 |
117 |
Show |
|
15143-4242 |
B 1273 |
AB |
136 |
0.6 |
119 |
Show |
|
15143-4242 |
WSI 82 |
Aa,Ab |
85 |
0.0 |
119 |
Show |
|
15143-4242 |
B 1273 |
AB,C |
136 |
15.8 |
119 |
Show |
|
15088-4436 |
SWR 168 |
|
142 |
31.2 |
122 |
Show |
|
15087-4429 |
JNN 201 |
AB |
211 |
1.8 |
122 |
Show |
|
15188-4627 |
CPO 420 |
|
64 |
4.9 |
126 |
Show |
|
15166-4222 |
KOU 34 |
AB |
21 |
9.6 |
127 |
Show |
|
15275-4243 |
KPP 345 |
|
111 |
3.8 |
129 |
|
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WDS 15200-4423 : COMPONENTS
15200-4423 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
152002.24-442241.9 |
|
Mag |
13.55 |
|
Spectral class |
L1.5 (very deep red) |
|
PmRA |
-631.00 |
|
PmDE |
-366.0 |
|
15200-4423 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
152002.27-442241.0 |
|
Mag |
14.7 |
|
Spectral class |
L4.5 (very deep red) |
|
Calc delta mag |
1.15 |
|
Calc coord |
yes |
|