04005+1935 KOH 1 AB
04h 00m 31.06s +19° 35' 20.8" P.A. 185.00 sep 0.7 mag 7.90,9.10 Sp K1
Coord 2000
04005+1935
Discov num
KOH 1
Comp
AB
Coord arcsec 2000
04 00 31.06 +19 35 20.8
Date first
1994
Date last
2013
Obs
5
Pa first
191
Pa last
185.3
P.A. Now (θ)
185.3°
Sep first
0.8
Sep last
0.689
Sep. Now (ρ)
0.689"
Mag pri
7.90
Mag sec
9.10
delta mag (ΔM)
1.2
Spectral class
K1 (yellow-orange)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-014
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.
04005+1935 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
04 00 31 +19 35 21
KOH 1 AB
2013
5
185
0.7
7.90
9.10
1.20
<===
Show
04 00 31 +19 35 21
DAE 15 AC
2011
1
223
11.7
7.61
18.60
10.99
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation
Taurus
Gaia DR2
50447448908539264
WDS 04005+1935 KOH 1 AB : NOTES
discov_num
notes
refcode
KOH 1
Metchev & Hillenbrand say pair probably physical, based on proximity.
Met2004b
Member of Taurus-Auriga molecular cloud.
Dae2015
REFERENCES
refcode
metd
author
reference
Dae2015
A j
Daemgen, S., Bonavita, M., Jayawardhana, R., Lafreniere, D., & Janson, M.
2015ApJ...799..155D
Dae2015
ApJ 799, 155, 2015
Met2004b
Ao -
Metchev, S.A. & Hillenbrand, L.A.
2004ASPC..324..238M
Met2004b
ASP Conf. 324, 238, 2004
Met2004b
(Exact dates not given. Default date = decade of publication added. Theta
Met2004b
estimated from their Figure 2.)
DISCOVERER
idgroup
discov
author
1
KOH
Koehler, R. & Leinert, Ch.
11
KOH
Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G.,
11
KOH
Quirrenbach, A., & Zinnecker, H.
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
04005+1935
KOH 1
AB
2011
4
186
0.8
7.90
9.10
K1
N K
040031.06+193520.8
04005+1935
KOH 1
AB
2013
5
185
0.7
7.90
9.10
K1
N K
040031.06+193520.8
If you need more information about this double, apply for a
data request form to the WDS.
WDS 04005+1935 KOH 1 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 04005+1935 KOH 1 AB : MEASURES
No records found.
WDS 04005+1935 : 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 04005+1935 : ALADIN DSS IMAGE @ 04h 00m 31.06s +19° 35' 20.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 04005+1935 KOH 1 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
04005+1935
KOH 1
AB
185
0.7
Show
04005+1935
DAE 15
AC
223
11.7
Show
04001+1940
DAM 262
48
5.0
7
Show
04001+2002
DVG 17
237
10.1
28
Show
03592+2010
MTZ 1
264
4.7
40
Show
04037+1927
SKF2405
321
4.5
46
Show
04037+1934
UC 1108
285
13.7
46
Show
04007+2023
RAO 50
AB
308
6.2
48
Show
04007+2023
TOK 363
Aa,Ab
209
0.1
48
Show
04011+2022
RAO 102
4
0.9
48
Show
03578+1856
HLD 69
197
2.2
55
Show
03575+2012
BRT2314
120
3.8
57
Show
04046+1930
LDS5489
246
2.8
59
Show
03588+2029
TDS2705
236
0.5
60
Show
03569+2005
OCC1090
-1
0.1
60
Show
03582+1842
KPP 102
303
4.6
63
Show
04054+1927
TOK 481
152
999.9
70
Show
04054+2000
LDS5490
126
8.1
74
Show
04044+2025
RED 1
103
0.4
75
Show
04063+1952
BAG 4
42
0.1
84
Show
04008+1812
BUP 49
276
174.7
84
Show
03548+1911
A 2348
322
3.2
85
Show
04033+1820
BPM 89
129
28.3
86
Show
04045+1830
LDS5486
256
7.2
87
Show
03574+2053
TDS2696
228
2.7
90
Show
04029+1812
KPP 103
225
3.6
90
Show
04061+1852
LDS5497
8
12.8
90
Show
04019+2104
SKF2826
BC
195
0.8
91
Show
04019+2104
LDS5475
AB
164
31.0
91
Show
03589+2103
GRV 200
129
16.2
92
Show
04066+2018
BNV 2
AB
255
3.7
97
Show
04066+2018
BNV 2
Aa,Ab
195
0.1
97
Show
03586+2109
SCA 25
277
24.0
98
Show
04071+1902
GRV 204
AB
159
47.8
100
Show
04071+1902
WSI 145
Ba,Bb
296
3.1
100
Show
04074+1912
LDS5503
276
2.0
100
Show
04020+1755
COU 366
AB
300
1.0
103
Show
04020+1755
DAM1308
Aa,Ab
124
0.3
103
Show
03596+2118
SKF2404
161
13.9
104
Show
04000+2122
SCA 26
59
31.2
108
Show
04082+1957
DAE 19
135
11.9
111
Show
04083+1944
BU 309
280
5.7
111
Show
04001+2127
SCA 27
118
17.3
112
Show
04048+1801
GWP 546
30
82.7
113
Show
03584+2125
LDS5457
94
190.7
115
Show
04078+2042
COU 24
341
2.6
121
Show
04087+1847
LDS5507
340
30.7
126
Show
04018+2140
SCA 28
157
28.1
126
Show
03578+2139
SCA 24
204
11.6
129
Show
04023+2142
SCA 29
145
8.4
130
Show
03524+1836
HDS 483
184
0.6
130
WDS 04005+1935 : COMPONENTS
A
B
B
pa=185.0°
sep=0.69"
C
pa=221.3°
sep=11.39"
pa=223.5°
sep=10.84"
04005+1935 A
Coord arcsec 2000
040031.06+193520.8
Mag
7.9
Spectral class
K1 (yellow-orange)
PmRA
6.00
PmDE
-14.0
04005+1935 B
Coord arcsec 2000
040031.06+193520.1
Mag
9.1
Calc delta mag
1.2
Calc coord
yes
04005+1935 C
Coord arcsec 2000
040030.53+193512.2
Mag
18.6
Calc delta mag
10.7
Calc coord
yes