21155+0008 SLW 1233
21h 15m 28.61s +00° 08' 22.5" P.A. 19.00 sep 13.5 mag 18.05,18.79 Sp M2.0+M2.6
Coord 2000 |
21155+0008 |
|
Discov num |
SLW1233 |
|
Comp |
|
|
Coord arcsec 2000 |
21 15 28.61 +00 08 22.5 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
19 |
|
Pa last |
18.8 |
|
P.A. Now (θ) |
18.8° |
|
Sep first |
13.5 |
|
Sep last |
13.47 |
|
Sep. Now (ρ) |
13.47" |
|
Mag pri |
18.05 |
|
Mag sec |
18.79 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
M2.0+M2.6 (red/red) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-055 |
|
Sec motion dec |
-053 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2689557139786510336 |
|
WDS 21155+0008 SLW 1233 : 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 |
21155+0008 |
SLW1233 |
|
2001 |
1 |
19 |
13.5 |
18.05 |
18.79 |
M2.0 M2.6 |
V R |
211528.61+000822.5 |
21155+0008 |
SLW1233 |
|
2010 |
4 |
18 |
13.5 |
18.05 |
18.79 |
M2.0+M2.6 |
V R |
211528.61+000822.5 |
21155+0008 |
SLW1233 |
|
2015 |
5 |
19 |
13.5 |
18.05 |
18.79 |
M2.0+M2.6 |
V R |
211528.61+000822.5 |
21155+0008 |
SLW1233 |
|
2016 |
8 |
19 |
13.5 |
18.05 |
18.79 |
M2.0+M2.6 |
V R |
211528.61+000822.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21155+0008 SLW 1233 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21155+0008 SLW 1233 : MEASURES
No records found.
WDS 21155+0008 : 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 21155+0008 : ALADIN DSS IMAGE @ 21h 15m 28.61s +00° 08' 22.5"
WDS 21155+0008 SLW 1233 : 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 |
|
21155+0008 |
SLW1233 |
|
19 |
13.5 |
|
Show |
|
21162-0003 |
LYS 41 |
|
234 |
6.4 |
12 |
Show |
|
21164-0003 |
LYS 42 |
AB |
188 |
6.2 |
16 |
Show |
|
21164-0003 |
LYS 42 |
AC |
108 |
55.7 |
16 |
Show |
|
21164-0003 |
LYS 42 |
AD |
170 |
69.9 |
16 |
Show |
|
21155+0037 |
ITF 234 |
|
129 |
2.9 |
29 |
Show |
|
21166-0037 |
HDS3029 |
|
120 |
0.6 |
34 |
Show |
|
21133-0024 |
NSN 73 |
|
265 |
7.9 |
37 |
Show |
|
21161+0045 |
SLN 40 |
|
207 |
2.0 |
38 |
Show |
|
21180+0010 |
ENG 82 |
AB |
41 |
152.5 |
39 |
Show |
|
21180+0010 |
TOB 317 |
AD |
53 |
123.3 |
39 |
Show |
|
21180+0010 |
BUP 228 |
BC |
117 |
12.2 |
41 |
Show |
|
21180+0010 |
LYS 44 |
BD |
181 |
41.2 |
41 |
Show |
|
21147-0050 |
LYS 39 |
FG |
11 |
20.0 |
43 |
Show |
|
21147-0050 |
A 883 |
AB |
264 |
0.1 |
44 |
Show |
|
21147-0050 |
LYS 39 |
AF |
297 |
185.0 |
44 |
Show |
|
21147-0050 |
LYS 39 |
AH |
126 |
262.6 |
44 |
Show |
|
21147-0050 |
STF2775 |
AB,C |
178 |
21.3 |
44 |
Show |
|
21147-0050 |
STF2775 |
AB,D |
200 |
170.3 |
44 |
Show |
|
21163+0052 |
BAL1226 |
|
199 |
3.9 |
46 |
Show |
|
21147-0050 |
STF2775 |
DE |
125 |
74.5 |
47 |
Show |
|
21186+0005 |
SLW1236 |
|
51 |
176.0 |
47 |
Show |
|
21143-0052 |
LYS 38 |
|
23 |
11.8 |
47 |
Show |
|
21187+0010 |
KPP1282 |
|
16 |
9.8 |
49 |
Show |
|
21165-0054 |
TDT2876 |
|
105 |
0.6 |
49 |
Show |
|
21123-0002 |
KPP1761 |
|
90 |
13.6 |
49 |
Show |
|
21188+0019 |
WSS 4 |
|
37 |
2.8 |
51 |
Show |
|
21129-0045 |
SLW1231 |
|
211 |
14.0 |
53 |
Show |
|
21127-0045 |
J 1403 |
|
344 |
4.0 |
55 |
Show |
|
21119+0032 |
ITF 212 |
|
176 |
2.6 |
59 |
Show |
|
21113+0011 |
GWP3040 |
|
290 |
12.7 |
64 |
Show |
|
21198+0026 |
WAA 50 |
|
99 |
15.8 |
67 |
Show |
|
21119-0053 |
UC 4401 |
|
234 |
25.6 |
70 |
Show |
|
21111+0041 |
SKF1774 |
|
308 |
1.2 |
74 |
Show |
|
21176-0101 |
LYS 43 |
|
38 |
10.3 |
77 |
Show |
|
21103-0016 |
LDS4866 |
|
245 |
1.8 |
77 |
Show |
|
21157-0114 |
STF2778 |
AB |
284 |
18.4 |
83 |
Show |
|
21157-0114 |
STF2778 |
AC |
264 |
69.0 |
83 |
Show |
|
21104-0042 |
BAL 620 |
|
314 |
2.9 |
83 |
Show |
|
21210+0022 |
RST5162 |
|
21 |
0.4 |
84 |
Show |
|
21110+0102 |
A 2287 |
|
38 |
0.1 |
86 |
Show |
|
21151-0117 |
LYS 40 |
AB |
169 |
19.6 |
86 |
Show |
|
21151-0117 |
LYS 40 |
AC |
123 |
8.8 |
86 |
Show |
|
21151-0117 |
LYS 40 |
AD |
219 |
19.0 |
86 |
Show |
|
21212+0001 |
BAL 931 |
|
234 |
34.7 |
87 |
Show |
|
21118+0121 |
UC 4400 |
|
189 |
33.5 |
92 |
Show |
|
21119+0126 |
BAL1581 |
|
9 |
17.0 |
94 |
Show |
|
21112-0100 |
LDS4867 |
|
104 |
28.6 |
94 |
Show |
|
21089+0013 |
BU 837 |
|
181 |
3.4 |
100 |
Show |
|
21093+0048 |
BAL1225 |
|
215 |
18.7 |
101 |
Show |
|
21211+0104 |
BAL1227 |
|
152 |
4.3 |
102 |
|
|
WDS 21155+0008 : COMPONENTS
21155+0008 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211528.61+000822.5 |
|
Mag |
18.05 |
|
Spectral class |
M2.0 (red) |
|
PmRA |
-23.00 |
|
PmDE |
-55.0 |
|
21155+0008 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211528.90+000835.3 |
|
Mag |
18.79 |
|
Spectral class |
M2.6 (red) |
|
PmRA |
-22.00 |
|
PmDE |
-53.0 |
|
Calc delta mag |
0.74 |
|
Calc coord |
yes |
|