13050+2139 SLW 819
13h 04m 59.62s +21° 39' 18.3" P.A. 188.00 sep 20.8 mag 17.12,17.30 Sp M1.8+M2.0
Coord 2000 |
13050+2139 |
|
Discov num |
SLW 819 |
|
Comp |
|
|
Coord arcsec 2000 |
13 04 59.62 +21 39 18.3 |
|
Date first |
1956 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
187 |
|
Pa last |
187.5 |
|
P.A. Now (θ) |
187.5° |
|
Sep first |
21.1 |
|
Sep last |
20.833 |
|
Sep. Now (ρ) |
20.833" |
|
Mag pri |
17.12 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
M1.8+M2.0 (red/red) |
|
Pri motion ra |
-028 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-031 |
|
Sec motion dec |
-027 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.099 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3944181614535793792 |
|
WDS 13050+2139 SLW 819 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
SLW |
|
Sloan Digital Sky Survey SLoWPoKES Catalog |
................... |
SLW |
|
(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) |
2010AJ....139.2566D |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
13050+2139 |
SLW 819 |
|
2005 |
1 |
188 |
20.8 |
17.12 |
17.30 |
M1.8 M2.0 |
V R |
130459.62+213918.3 |
13050+2139 |
SLW 819 |
|
2010 |
3 |
188 |
20.8 |
17.12 |
17.30 |
M1.8+M2.0 |
V R |
130459.62+213918.3 |
13050+2139 |
SLW 819 |
|
2015 |
4 |
188 |
20.8 |
17.12 |
17.30 |
M1.8+M2.0 |
V R |
130459.62+213918.3 |
13050+2139 |
SLW 819 |
|
2016 |
12 |
188 |
20.8 |
17.12 |
17.30 |
M1.8+M2.0 |
V R |
130459.62+213918.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13050+2139 SLW 819 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13050+2139 SLW 819 : MEASURES
No records found.
WDS 13050+2139 : 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 13050+2139 : ALADIN DSS IMAGE @ 13h 04m 59.62s +21° 39' 18.3"
WDS 13050+2139 SLW 819 : 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 |
|
13050+2139 |
SLW 819 |
|
188 |
20.8 |
1 |
Show |
|
13038+2135 |
LDS2897 |
|
105 |
9.3 |
19 |
Show |
|
13064+2109 |
CHR 150 |
Aa,Ab |
286 |
0.0 |
36 |
Show |
|
13064+2109 |
COU 11 |
AB |
314 |
1.6 |
36 |
Show |
|
13064+2217 |
WSI 104 |
|
38 |
0.5 |
43 |
Show |
|
13066+2226 |
LDS2899 |
|
244 |
7.3 |
52 |
Show |
|
13080+2106 |
LDS2901 |
|
123 |
21.3 |
53 |
Show |
|
13056+2236 |
LDS2898 |
AB |
47 |
20.0 |
57 |
Show |
|
13056+2236 |
LDS2898 |
Aa,Ab |
10 |
1.9 |
57 |
Show |
|
13009+2134 |
GRV 860 |
|
232 |
30.6 |
57 |
Show |
|
13072+2227 |
LDS2900 |
|
106 |
20.2 |
58 |
Show |
|
13063+2044 |
HU 739 |
|
196 |
1.7 |
59 |
Show |
|
13091+2127 |
HU 572 |
|
329 |
0.6 |
60 |
Show |
|
13013+2212 |
SLW 809 |
|
160 |
22.1 |
61 |
Show |
|
13040+2249 |
CVR 133 |
|
196 |
53.9 |
72 |
Show |
|
12599+2115 |
SLW 807 |
|
43 |
9.1 |
75 |
Show |
|
13000+2211 |
SKF1484 |
|
201 |
1.9 |
77 |
Show |
|
13023+2028 |
J 2089 |
|
223 |
6.8 |
80 |
Show |
|
13085+2249 |
POU3133 |
|
50 |
3.7 |
85 |
Show |
|
13109+2114 |
COU 96 |
AB |
310 |
10.7 |
86 |
Show |
|
13109+2114 |
SIN 79 |
AC |
23 |
93.1 |
86 |
Show |
|
13115+2155 |
COU 54 |
|
289 |
10.3 |
93 |
Show |
|
13013+2258 |
LDS2895 |
|
237 |
106.9 |
94 |
Show |
|
13065+1959 |
SLW 824 |
|
289 |
15.7 |
103 |
Show |
|
13083+2008 |
CVR 680 |
|
186 |
13.4 |
103 |
Show |
|
13026+2318 |
COU 95 |
|
286 |
0.7 |
104 |
Show |
|
13126+2121 |
CVR 684 |
|
136 |
20.1 |
108 |
Show |
|
12569+2144 |
DBR 309 |
|
315 |
2.9 |
113 |
Show |
|
13081+2325 |
COU2708 |
|
78 |
3.9 |
114 |
Show |
|
12571+2213 |
LDS2892 |
|
201 |
15.9 |
116 |
Show |
|
13133+2135 |
LDS1370 |
|
338 |
21.6 |
116 |
Show |
|
13025+2330 |
STF1709 |
|
252 |
2.7 |
116 |
Show |
|
13125+2050 |
COU 55 |
|
127 |
2.4 |
116 |
Show |
|
13037+2339 |
STF1714 |
|
307 |
3.1 |
121 |
Show |
|
12569+2056 |
AZC 78 |
|
308 |
11.9 |
122 |
Show |
|
12562+2157 |
SHN 168 |
|
-1 |
0.1 |
124 |
Show |
|
12578+2252 |
YSC 238 |
AB |
85 |
1.3 |
124 |
Show |
|
12566+2101 |
HO 538 |
AB |
98 |
1.9 |
125 |
Show |
|
12566+2101 |
LDS2891 |
AC |
244 |
35.3 |
125 |
Show |
|
12598+1957 |
SLW 806 |
|
117 |
39.9 |
126 |
Show |
|
12595+2000 |
LDS2894 |
|
115 |
42.6 |
128 |
Show |
|
13138+2219 |
RAO 288 |
|
47 |
0.5 |
129 |
Show |
|
13125+2255 |
HU 573 |
|
185 |
4.1 |
129 |
Show |
|
13119+2312 |
HDS1847 |
|
241 |
0.2 |
134 |
Show |
|
13042+1924 |
STF1715 |
|
231 |
7.3 |
136 |
Show |
|
13135+2031 |
SLN 27 |
|
92 |
5.9 |
138 |
Show |
|
13001+2343 |
A 564 |
|
322 |
1.7 |
141 |
Show |
|
13031+2358 |
LDS2896 |
|
233 |
3.9 |
142 |
Show |
|
13105+1938 |
KPP3888 |
|
196 |
1.8 |
144 |
Show |
|
13077+2401 |
STT 259 |
|
21 |
39.0 |
147 |
Show |
|
12547+2206 |
MET 9 |
|
50 |
1.7 |
147 |
|
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WDS 13050+2139 : COMPONENTS
13050+2139 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
130459.62+213918.3 |
|
Mag |
17.12 |
|
Spectral class |
M1.8 (red) |
|
PmRA |
-28.00 |
|
PmDE |
-31.0 |
|
13050+2139 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
130459.44+213857.6 |
|
Mag |
17.3 |
|
Spectral class |
M2.0 (red) |
|
PmRA |
-29.00 |
|
PmDE |
-27.0 |
|
Calc delta mag |
0.18 |
|
Calc coord |
yes |
|