08069-6618 LUH 5
08h 06m 53.47s -66° 18' 15.8" P.A. 104.00 sep 130.5 mag 13.78,20.00 Sp DQ
Coord 2000
08069-6618
Discov num
LUH 5
Comp
Coord arcsec 2000
08 06 53.47 -66 18 15.8
Date first
2007
Date last
2010
Obs
2
Pa first
104
Pa last
104.3
P.A. Now (θ)
104.3°
Sep first
130.2
Sep last
130.54
Sep. Now (ρ)
130.54"
Mag pri
13.78
Mag sec
20.00
delta mag (ΔM)
6.22
Spectral class
DQ (white dwarf)
Pri motion ra
+340
Sec motion ra
+340
Pri motion dec
-290
Sec motion dec
-290
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.
OTHER CATALOGS AND DESIGNATIONS
WDS 08069-6618 LUH 5 : NOTES
discov_num
notes
refcode
LUH 5
Primary is the DQ white dwarf WD 0806-661 = GJ 3483, mass 0.62 +/-
0.03 Msun. Mass of companion estimated at ~7 Mjup, Teff ~300K.
Luh2011
Companion Teff 300-345K, mass 6-9 Mjup, distance 19.2 +/- 0.6 pc.
Luh2012
REFERENCES
refcode
metd
author
reference
Luh2011
Hi -
Luhman, K.L., Burgasser, A.J., & Bochanski, J.J.
2011ApJ...730L...9L
Luh2011
ApJ 730, L9, 2011
Luh2012
Hi j
Luhman, K.L., Burgasser, A.J., Labbe, I., Saumon, D., Marley, M.S.,
2012ApJ...744..135L
Luh2012
+Ci
Bochanski, J.J., Monson, A.J., & Persson, S.E.
Luh2012
ApJ 744, 135, 2012
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
08069-6618
LUH 5
2007
1
104
130.2
13.70
DQ
N
080653.73-661816.7
08069-6618
LUH 5
2010
2
104
130.5
13.78
20.00
DQ
N K
080653.47-661815.8
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08069-6618 LUH 5 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08069-6618 LUH 5 : MEASURES
No records found.
WDS 08069-6618 : 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 08069-6618 : ALADIN DSS IMAGE @ 08h 06m 53.47s -66° 18' 15.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 08069-6618 LUH 5 : 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
08069-6618
LUH 5
104
130.5
Show
08080-6618
UC 1644
252
12.7
7
Show
08056-6617
GLI 81
43
30.3
9
Show
08067-6605
MLO 27
264
4.2
13
Show
08030-6617
UC 1640
352
52.3
24
Show
08025-6601
SKF2125
171
17.9
32
Show
08105-6551
TOI1942
32
0.1
35
Show
08147-6616
HJ 4075
262
4.1
47
Show
08087-6710
HJ 4061
28
6.8
53
Show
07585-6646
DON 220
357
1.2
58
Show
08041-6719
KPP2591
24
23.5
63
Show
08144-6708
DON 236
238
0.8
67
Show
07589-6714
DON 221
13
3.0
73
Show
08067-6732
HJ 4056
7
11.1
73
Show
07548-6613
TOK 830
59
0.0
74
Show
08172-6539
RST 314
296
0.9
74
Show
08176-6536
TDS5684
229
1.4
79
Show
08170-6721
B 1598
311
4.6
87
Show
08095-6745
DON1071
133
4.2
89
Show
08129-6458
UC 1651
110
76.3
89
Show
08132-6458
FIN 114
AB
194
0.1
90
Show
08214-6648
DON 247
155
1.9
92
Show
08043-6449
BRT1969
189
4.0
92
Show
08153-6736
TDS5650
1
0.5
93
Show
08133-6743
DON 234
38
1.9
94
Show
08027-6748
UC 1639
226
54.0
94
Show
07523-6549
RST 292
149
1.8
94
Show
08182-6726
DON 242
235
2.1
96
Show
08228-6610
UC 1666
333
32.9
97
Show
08220-6545
TDS5767
148
2.3
98
Show
07579-6741
GLI 78
353
2.6
98
Show
08141-6748
HJ 4076
352
6.4
101
Show
07547-6733
TDS5330
71
0.9
104
Show
08219-6720
HDS1189
253
0.3
109
Show
07535-6733
DON 214
209
3.2
109
Show
07548-6459
SKF 461
352
16.7
110
Show
08202-6735
BRT1970
130
5.0
110
Show
08112-6430
HJ 4071
208
7.3
112
Show
08235-6711
UC 1667
322
53.0
112
Show
08001-6435
BRT1968
190
4.7
112
Show
08193-6748
LDS 215
187
34.3
116
Show
07472-6604
RST 281
291
0.9
121
Show
08261-6659
DON 254
Aa,Ab
96
0.9
122
Show
08261-6659
UC 1672
AB
264
60.4
122
Show
08268-6600
SWR 45
310
24.6
122
Show
08256-6714
DON 252
247
0.9
124
Show
07470-6704
HJ 4011
AB
301
20.5
127
Show
07470-6704
DAW 42
BC
318
3.6
127
Show
08127-6821
DON 233
229
0.9
128
Show
08238-6742
TDS5787
97
0.7
130
Show
07495-6741
DON 208
255
1.1
132
WDS 08069-6618 : COMPONENTS
08069-6618 A
Componente originario normalizzato
AB
Coord arcsec 2000
080653.47-661815.8
Mag
13.78
Spectral class
DQ (white dwarf)
PmRA
340.00
PmDE
-290.0
08069-6618 B
Componente originario normalizzato
AB
Coord arcsec 2000
080701.90-661848.0
Mag
20
PmRA
340.00
PmDE
-290.0
Calc delta mag
6.22
Calc coord
yes