12056+0058 ZHN 19
12h 05m 37.70s +00° 57' 47.5" P.A. 80.00 sep 4.4 mag 13.50,14.90 Sp sdM3+sdM8
Coord 2000
12056+0058
Discov num
ZHN 19
Comp
Coord arcsec 2000
12 05 37.70 +00 57 47.5
Date first
2000
Date last
2016
Obs
4
Pa first
82
Pa last
80
P.A. Now (θ)
80°
Sep first
4.5
Sep last
4.44
Sep. Now (ρ)
4.44"
Mag pri
13.50
Mag sec
14.90
delta mag (ΔM)
1.4
Spectral class
sdM3+sdM8
Pri motion ra
-083
Sec motion ra
-088
Pri motion dec
+019
Sec motion dec
+016
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
rPM=0.065 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation
Virgo
Gaia DR2
3699135867530861056
WDS 12056+0058 ZHN 19 : NOTES
No records found.
REFERENCES
refcode
metd
author
reference
Zhn2010
Es j
Zhang, Z.H., Pinfield, D.J., Day-Jones, A.C., Burningham, B., Jones, H.R.A.,
2010MNRAS.404.1817Z
Zhn2010
+E2
Yu, S., Jenkins, J.S., Han, Z., et al.
Zhn2010
+Ek
MNRAS 404, 1817, 2010
Zhn2010
(Paper gives no dates or position angles. Coarse date of 2007 assigned to all
Zhn2010
UKIDSS photometry. Approximate theta value for eta Cnc determined from Aladin
Zhn2010
image; match against 2MASS Catalog generated new rho and theta values)
Zhn2013
Es -
Zhang, Z.H., Pinfield, D.J., Burningham, B., Jones, H.R.A., Galvez-Ortiz, M.C.,
2013MNRAS.434.1005Z
Zhn2013
Catalan, S., Smart, R.L., Lepine, S., Clarke, J.R.A., Pavlenko, Ya.V., Murray, D.,
Zhn2013
Kuznetsov, M.K., et al.
Zhn2013
MNRAS 434, 1005, 2013
Zhn2013
(Paper gives no dates or position angles. Coarse date of 2005.5 assigned to all Es
Zhn2013
photometry.)
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
12056+0058
ZHN 19
2000
1
83
4.0
13.50
14.90
sdM3+sdM8
V K
120537.70+005747.5
12056+0058
ZHN 19
2015
2
80
4.4
13.50
14.90
sdM3+sdM8
V K
120537.70+005747.5
12056+0058
ZHN 19
2016
4
80
4.4
13.50
14.90
sdM3+sdM8
V K
120537.70+005747.5
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12056+0058 ZHN 19 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12056+0058 ZHN 19 : MEASURES
No records found.
WDS 12056+0058 : 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 12056+0058 : ALADIN DSS IMAGE @ 12h 05m 37.70s +00° 57' 47.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 12056+0058 ZHN 19 : 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
12056+0058
ZHN 19
80
4.4
Show
12050+0106
GRV1070
341
15.3
12
Show
12047+0046
RST5363
34
0.2
20
Show
12072+0054
CBL 604
33
22.9
25
Show
12032+0044
BAL1450
207
22.7
40
Show
12074+0132
BAL1882
313
8.4
44
Show
12085+0050
LDS4183
125
6.7
44
Show
12030-0035
UC 2259
226
44.6
45
Show
12083-0037
UC 2279
244
48.9
45
Show
12077+0136
LEP 50
265
9.1
50
Show
12028-0033
UC 2257
129
51.9
50
Show
12071+0013
KPP 44
188
7.5
50
Show
12032+0133
SLW 679
211
23.8
51
Show
12088-0040
CVR1410
345
3.6
51
Show
12094-0046
OCC 234
-1
0.2
59
Show
12030+0142
ITF 223
206
4.9
60
Show
12097-0046
OCC 8
AB
-1
0.1
62
Show
12097-0046
GWP1756
AC
285
30.9
62
Show
12018+0118
CVR1399
69
3.1
62
Show
12029+0004
GRV1068
99
12.1
68
Show
12015-0023
STF1591
AB
351
51.3
72
Show
12015-0023
STF1591
AC
52
23.9
72
Show
12015-0023
FYM 166
BD
20
14.7
73
Show
12104+0037
UC 2288
27
25.7
75
Show
12019+0006
STTA116
AB
177
73.2
76
Show
12098-0012
UC 2285
140
61.9
77
Show
12013-0015
SLW 677
139
12.0
78
Show
12006+0119
TDS8161
187
0.5
79
Show
12000+0104
GRV1067
125
25.2
79
Show
12004-0042
A 2580
155
4.0
81
Show
12100-0020
GRV1072
AB
47
11.1
86
Show
12014+0203
CVR 123
58
71.4
91
Show
12070+0229
GRV1071
265
22.6
98
Show
12094+0219
BAL1883
259
17.5
99
Show
11591+0032
J 92
176
14.9
102
Show
12029+0233
GWP1736
322
31.7
104
Show
12120+0015
ZHN 20
359
250.8
105
Show
12047+0242
GWP1743
249
11.5
106
Show
11594+0150
OCC 708
-1
0.1
107
Show
12122+0013
SLW 694
133
26.8
109
Show
11582+0157
SLW 671
248
15.8
127
Show
11583+0202
J 1019
293
5.4
127
Show
12048-0110
RST4955
113
1.8
129
Show
12030+0303
GRV1069
172
21.7
132
Show
12081+0308
TDS8237
96
0.4
136
Show
12149-0051
BAL 867
357
6.6
140
Show
12014-0107
UC 2251
55
56.6
141
Show
11561+0059
TDS8123
97
0.4
144
Show
11563+0025
GWP1708
88
57.7
144
Show
12051+0323
STF1598
56
42.9
146
Show
12033-0123
BAL 866
353
9.1
146
WDS 12056+0058 : COMPONENTS
12056+0058 A
Componente originario normalizzato
AB
Coord arcsec 2000
120537.70+005747.5
Mag
13.5
Spectral class
sdM3
PmRA
-83.00
PmDE
19.0
12056+0058 B
Componente originario normalizzato
AB
Coord arcsec 2000
120537.99+005748.3
Mag
14.9
Spectral class
sdM8
PmRA
-88.00
PmDE
16.0
Calc delta mag
1.4
Calc coord
yes