21299-0220 JNN 131
21h 29m 51.65s -02° 20' 07.1" P.A. 62.00 sep 0.7 mag 13.40,15.30 Sp M0+M3.5
Coord 2000 |
21299-0220 |
|
Discov num |
JNN 131 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 51.65 -02 20 07.1 |
|
Date first |
2008 |
|
Date last |
2011 |
|
Obs |
2 |
|
Pa first |
60 |
|
Pa last |
62.3 |
|
P.A. Now (θ) |
62.3° |
|
Sep first |
0.7 |
|
Sep last |
0.725 |
|
Sep. Now (ρ) |
0.725" |
|
Mag pri |
13.40 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
M0+M3.5 (red/red) |
|
Pri motion ra |
-038 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2684934758542085760 |
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WDS 21299-0220 JNN 131 : NOTES
discov_num |
notes |
refcode |
JNN 131 |
The close companion to 2MASS J21295166-0220070 has consistent |
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brightness and color with the expectation for a physical companion. |
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Only one epoch of images exists, hence common proper motion has yet to |
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be confirmed. |
Jnn2012 |
REFERENCES
refcode |
metd |
author |
reference |
Jnn2012 |
Cl j |
Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., |
2012ApJ...754...44J |
Jnn2012 |
+E2 |
Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T. |
|
Jnn2012 |
|
ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) |
2014ApJS..214...17J |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21299-0220 |
JNN 131 |
|
2008 |
1 |
60 |
0.7 |
13.40 |
15.30 |
M0 M3.5 |
|
212951.65-022007.1 |
21299-0220 |
JNN 131 |
|
2011 |
2 |
62 |
0.7 |
13.40 |
15.30 |
M0 M3.5 |
NV |
212951.65-022007.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21299-0220 JNN 131 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21299-0220 JNN 131 : MEASURES
No records found.
WDS 21299-0220 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 21299-0220 : ALADIN DSS IMAGE @ 21h 29m 51.65s -02° 20' 07.1"
WDS 21299-0220 JNN 131 : 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 |
|
21299-0220 |
JNN 131 |
|
62 |
0.7 |
1 |
Show |
|
21308-0233 |
RST4695 |
|
226 |
2.5 |
19 |
Show |
|
21285-0210 |
BRT 516 |
|
220 |
4.9 |
23 |
Show |
|
21285-0157 |
GWP3064 |
|
136 |
12.9 |
31 |
Show |
|
21318-0155 |
LDS6356 |
|
306 |
8.5 |
38 |
Show |
|
21331-0213 |
CVR 249 |
|
315 |
95.0 |
50 |
Show |
|
21335-0230 |
HDS3066 |
|
105 |
1.7 |
56 |
Show |
|
21304-0322 |
CHE 305 |
|
310 |
11.8 |
61 |
Show |
|
21303-0336 |
SLW1239 |
|
41 |
9.5 |
77 |
Show |
|
21265-0319 |
GWP3060 |
|
22 |
27.2 |
77 |
Show |
|
21264-0117 |
BAL 623 |
|
217 |
14.3 |
82 |
Show |
|
21342-0327 |
BU 165 |
|
177 |
5.1 |
94 |
Show |
|
21305-0356 |
CVR 905 |
|
30 |
16.1 |
97 |
Show |
|
21299-0357 |
GWP3067 |
|
42 |
81.8 |
98 |
Show |
|
21359-0128 |
KPP2408 |
|
261 |
20.8 |
104 |
Show |
|
21332-0355 |
SLW1243 |
|
66 |
23.5 |
108 |
Show |
|
21225-0155 |
BAL 264 |
|
98 |
13.6 |
113 |
Show |
|
21365-0326 |
LDS4899 |
|
222 |
20.5 |
120 |
Show |
|
21383-0223 |
TDT3072 |
|
68 |
0.6 |
127 |
Show |
|
21377-0313 |
UC 4514 |
|
141 |
14.3 |
129 |
Show |
|
21214-0310 |
RUC 14 |
|
34 |
0.3 |
136 |
Show |
|
21251-0417 |
GWP3058 |
|
302 |
135.8 |
137 |
Show |
|
21341-0422 |
HO 288 |
AB |
273 |
21.6 |
138 |
Show |
|
21370-0346 |
UC 4509 |
|
141 |
49.8 |
138 |
Show |
|
21209-0302 |
JNN 130 |
|
66 |
1.3 |
142 |
Show |
|
21261-0431 |
KPP2698 |
|
132 |
9.3 |
143 |
Show |
|
21247-0420 |
HDS3050 |
|
311 |
0.2 |
144 |
Show |
|
21209-0136 |
RST5161 |
|
234 |
2.9 |
145 |
Show |
|
21307+0005 |
A 888 |
|
36 |
0.6 |
146 |
Show |
|
21388-0121 |
BAL 624 |
|
331 |
3.6 |
147 |
Show |
|
21322-0006 |
WAA 51 |
|
111 |
27.1 |
151 |
Show |
|
21279-0448 |
UC 4473 |
|
54 |
42.6 |
151 |
Show |
|
21203-0130 |
BU 1304 |
|
55 |
3.5 |
152 |
Show |
|
21371-0407 |
UC 4511 |
|
32 |
18.1 |
153 |
Show |
|
21201-0314 |
UC 4445 |
|
127 |
34.6 |
156 |
Show |
|
21322+0013 |
ALC 4 |
Aa,Ab |
-1 |
0.7 |
158 |
Show |
|
21322+0013 |
KUI 107 |
AB |
29 |
133.0 |
158 |
Show |
|
21324+0015 |
SKF1776 |
|
28 |
2.4 |
160 |
Show |
|
21261-0010 |
RST5164 |
|
306 |
0.9 |
161 |
Show |
|
21230-0423 |
CVR 896 |
|
105 |
8.5 |
161 |
Show |
|
21318+0019 |
SHN 253 |
|
-1 |
0.0 |
162 |
Show |
|
21310-0502 |
BRT 559 |
|
103 |
3.5 |
163 |
Show |
|
21408-0242 |
DAM 230 |
|
84 |
6.1 |
166 |
Show |
|
21412-0240 |
HJ 942 |
|
101 |
8.6 |
173 |
Show |
|
21182-0224 |
J 1719 |
|
170 |
5.8 |
175 |
Show |
|
21177-0227 |
UC 4433 |
|
9 |
16.8 |
183 |
Show |
|
21371-0007 |
WIS 350 |
|
42 |
147.9 |
183 |
Show |
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21278-0040 |
SLW9009 |
|
59 |
31.2 |
184 |
Show |
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21300-0524 |
BU 72 |
|
41 |
1.7 |
184 |
Show |
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21401-0403 |
RST4697 |
|
163 |
1.3 |
185 |
Show |
|
21421-0204 |
CVR 915 |
|
2 |
27.5 |
185 |
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WDS 21299-0220 : COMPONENTS
21299-0220 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212951.65-022007.1 |
|
Mag |
13.4 |
|
Spectral class |
M0 (red) |
|
PmRA |
-38.00 |
|
PmDE |
-23.0 |
|
21299-0220 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212951.69-022006.8 |
|
Mag |
15.3 |
|
Spectral class |
M3.5 (red) |
|
Calc delta mag |
1.9 |
|
Calc coord |
yes |
|