21014+2043 JNN 289
21h 01m 24.83s +20° 43' 38.1" P.A. 25.00 sep 0.4 mag 14.20,16.00 Sp M3.5
Coord 2000 |
21014+2043 |
|
Discov num |
JNN 289 |
|
Comp |
|
|
Coord arcsec 2000 |
21 01 24.83 +20 43 38.1 |
|
Date first |
2012 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
42 |
|
Pa last |
25.4 |
|
P.A. Now (θ) |
25.4° |
|
Sep first |
0.4 |
|
Sep last |
0.377 |
|
Sep. Now (ρ) |
0.377" |
|
Mag pri |
14.20 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
M3.5 (red) |
|
Pri motion ra |
-389 |
|
Sec motion ra |
|
|
Pri motion dec |
-393 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
WDS 21014+2043 JNN 289 : NOTES
discov_num |
notes |
refcode |
JNN 289 |
LHS 3610. Estimated age 1000-10000 Myr; masses 0.25 +/- 0.04 and 0.13 |
|
|
+/- 0.02 Msun; a ~8.9 au. |
Jnn2014 |
REFERENCES
refcode |
metd |
author |
reference |
Jnn2014 |
A - |
Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., |
2014ApJ...789..102J |
Jnn2014 |
+Cl |
Hippler, S., & Henning, T. |
|
Jnn2014 |
|
ApJ 789, 102, 2014 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21014+2043 |
JNN 289 |
|
2012 |
1 |
42 |
0.4 |
14.20 |
16.00 |
M3.5 |
|
210124.83+204338.1 |
21014+2043 |
JNN 289 |
|
2016 |
2 |
25 |
0.4 |
14.20 |
16.00 |
M3.5 |
N |
210124.83+204338.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21014+2043 JNN 289 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21014+2043 JNN 289 : MEASURES
No records found.
WDS 21014+2043 : 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 21014+2043 : ALADIN DSS IMAGE @ 21h 01m 24.83s +20° 43' 38.1"
WDS 21014+2043 JNN 289 : 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 |
|
21014+2043 |
JNN 289 |
|
25 |
0.4 |
1 |
Show |
|
21023+2037 |
HDS2998 |
|
130 |
0.1 |
14 |
Show |
|
21008+2057 |
A 176 |
|
175 |
0.3 |
16 |
Show |
|
20598+2004 |
STF2739 |
|
252 |
3.3 |
46 |
Show |
|
21046+2053 |
AG 269 |
|
172 |
8.4 |
47 |
Show |
|
20579+2009 |
BRT2486 |
|
165 |
2.9 |
59 |
Show |
|
21026+2141 |
HO 599 |
CD |
174 |
18.0 |
60 |
Show |
|
21026+2141 |
BU 69 |
AB |
6 |
0.4 |
61 |
Show |
|
21026+2141 |
BU 69 |
AC |
241 |
74.6 |
61 |
Show |
|
20574+2010 |
HO 640 |
|
257 |
12.5 |
66 |
Show |
|
21062+2106 |
TDT2748 |
|
44 |
1.3 |
71 |
Show |
|
21059+2118 |
A 178 |
|
64 |
1.0 |
72 |
Show |
|
21030+2155 |
BRT2488 |
|
118 |
2.8 |
75 |
Show |
|
21057+2129 |
TDT2741 |
|
289 |
0.7 |
75 |
Show |
|
20582+1942 |
TDT2663 |
|
36 |
0.9 |
77 |
Show |
|
20565+2118 |
A 2797 |
|
237 |
0.1 |
77 |
Show |
|
20558+2027 |
J 606 |
|
185 |
2.6 |
81 |
Show |
|
21005+1920 |
BU 1497 |
|
337 |
49.3 |
85 |
Show |
|
21052+1936 |
HDS3005 |
|
14 |
0.3 |
86 |
Show |
|
21058+1939 |
J 2702 |
|
178 |
5.4 |
88 |
Show |
|
21020+2215 |
TDT2707 |
|
293 |
0.4 |
92 |
Show |
|
20558+2131 |
COU 727 |
|
353 |
1.1 |
92 |
Show |
|
21010+1910 |
COU 523 |
|
139 |
0.9 |
95 |
Show |
|
21085+2025 |
J 574 |
|
47 |
3.1 |
102 |
Show |
|
20599+2229 |
J 3121 |
|
46 |
10.1 |
102 |
Show |
|
21057+2207 |
BRT2490 |
|
252 |
3.1 |
103 |
Show |
|
20578+2214 |
J 1892 |
AB |
41 |
10.5 |
105 |
Show |
|
20578+2214 |
HJ 1598 |
AC |
135 |
9.3 |
105 |
Show |
|
20554+1935 |
UC 4329 |
|
262 |
32.9 |
109 |
Show |
|
21093+2029 |
J 575 |
|
181 |
10.9 |
112 |
Show |
|
20537+2116 |
J 2327 |
BC |
175 |
4.4 |
113 |
Show |
|
21017+1851 |
UC 4363 |
|
216 |
6.4 |
113 |
Show |
|
20537+2116 |
J 2327 |
AB |
48 |
68.4 |
114 |
Show |
|
20537+2116 |
KPP3429 |
AD |
9 |
32.9 |
114 |
Show |
|
21095+2047 |
GRV 426 |
|
129 |
37.4 |
114 |
Show |
|
21082+2201 |
UC 4386 |
|
123 |
33.5 |
123 |
Show |
|
21102+2045 |
RAO 25 |
|
211 |
3.2 |
124 |
Show |
|
21093+2140 |
UC 4391 |
|
144 |
54.8 |
124 |
Show |
|
21091+2146 |
GIC9023 |
|
166 |
1.1 |
125 |
Show |
|
21039+1844 |
BRT2489 |
|
246 |
5.4 |
125 |
Show |
|
21091+2149 |
BRT2491 |
|
306 |
3.3 |
126 |
Show |
|
20536+1935 |
HO 597 |
|
236 |
10.3 |
129 |
Show |
|
20577+1846 |
GWP3022 |
|
108 |
5.7 |
130 |
Show |
|
21065+2232 |
AZC 110 |
AB |
135 |
49.6 |
130 |
Show |
|
20524+2008 |
HO 144 |
|
350 |
0.4 |
133 |
Show |
|
21041+1837 |
KPP 546 |
|
61 |
5.1 |
133 |
Show |
|
20582+2249 |
J 1894 |
|
104 |
4.8 |
133 |
Show |
|
21082+2220 |
KPP4224 |
|
246 |
2.0 |
135 |
Show |
|
21105+1958 |
STF2767 |
|
28 |
2.5 |
136 |
Show |
|
20587+1833 |
RAO 444 |
|
194 |
1.4 |
137 |
Show |
|
20584+2253 |
DAM 224 |
|
78 |
7.2 |
137 |
|
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WDS 21014+2043 : COMPONENTS
21014+2043 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210124.83+204338.1 |
|
Mag |
14.2 |
|
Spectral class |
M3.5 (red) |
|
PmRA |
-389.00 |
|
PmDE |
-393.0 |
|
21014+2043 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210124.84+204338.4 |
|
Mag |
16 |
|
Calc delta mag |
1.8 |
|
Calc coord |
yes |
|