21234-0546 CVR 897
21h 23m 21.98s -05° 45' 22.4" P.A. 135.00 sep 15.4 mag 18.50,18.90 Sp M5+M6
Coord 2000 |
21234-0546 |
|
Discov num |
CVR 897 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 21.98 -05 45 22.4 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
135 |
|
Pa last |
134.6 |
|
P.A. Now (θ) |
134.6° |
|
Sep first |
15.4 |
|
Sep last |
15.392 |
|
Sep. Now (ρ) |
15.392" |
|
Mag pri |
18.50 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M5+M6 (red/red) |
|
Pri motion ra |
+047 |
|
Sec motion ra |
+051 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-020 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
6899383546730192384 |
|
WDS 21234-0546 CVR 897 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Cvr2011 |
Eu - |
Chivers, J. |
2011JDSO....7..209C |
Cvr2011 |
|
JDSO 7, 209, 2011 |
|
Cvr2014 |
Es u |
Chivers, J. |
2014JDSO...10...62C |
Cvr2014 |
|
JDSO 10, 62, 2014 |
|
Cvr2014b |
Es u |
Chivers, J. |
2014JDSO...10..256C |
Cvr2014b |
|
JDSO 10, 256, 2014 |
|
Cvr2014b |
|
(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS) |
|
Cvr2014c |
Eu - |
Chivers, J. |
2014JDSO...10..300C |
Cvr2014c |
|
JDSO 10, 300, 2014 |
|
Cvr2015a |
Eu u |
Chivers, J. |
2015JDSO...11...42C |
Cvr2015a |
+Es |
JDSO 11, 42, 2015 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21234-0546 |
CVR 897 |
|
2009 |
1 |
135 |
15.4 |
18.50 |
18.90 |
M5+M6 |
V R |
212322.71-054533.3 |
21234-0546 |
CVR 897 |
|
2010 |
3 |
135 |
15.3 |
18.50 |
18.90 |
M5+M6 |
V R |
212321.98-054522.4 |
21234-0546 |
CVR 897 |
|
2015 |
4 |
135 |
15.4 |
18.50 |
18.90 |
M5+M6 |
V R |
212321.98-054522.4 |
21234-0546 |
CVR 897 |
|
2016 |
8 |
135 |
15.4 |
18.50 |
18.90 |
M5+M6 |
V R |
212321.98-054522.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21234-0546 CVR 897 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21234-0546 CVR 897 : MEASURES
No records found.
WDS 21234-0546 : 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 21234-0546 : ALADIN DSS IMAGE @ 21h 23m 21.98s -05° 45' 22.4"
WDS 21234-0546 CVR 897 : 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 |
|
21234-0546 |
CVR 897 |
|
135 |
15.4 |
|
Show |
|
21221-0536 |
CVR 894 |
|
156 |
11.2 |
22 |
Show |
|
21232-0611 |
ITF 81 |
AB |
297 |
2.8 |
26 |
Show |
|
21238-0615 |
ITF 90 |
|
266 |
20.8 |
31 |
Show |
|
21240-0627 |
ITF 89 |
|
340 |
23.0 |
43 |
Show |
|
21237-0630 |
ITF 36 |
|
13 |
7.3 |
45 |
Show |
|
21238-0635 |
S 788 |
|
93 |
58.1 |
51 |
Show |
|
21192-0501 |
KPP1599 |
|
222 |
12.2 |
77 |
Show |
|
21230-0423 |
CVR 896 |
|
105 |
8.5 |
83 |
Show |
|
21261-0431 |
KPP2698 |
|
132 |
9.3 |
85 |
Show |
|
21247-0420 |
HDS3050 |
|
311 |
0.2 |
88 |
Show |
|
21279-0448 |
UC 4473 |
|
54 |
42.6 |
90 |
Show |
|
21193-0440 |
UC 4441 |
AB |
186 |
69.9 |
90 |
Show |
|
21251-0417 |
GWP3058 |
|
302 |
135.8 |
93 |
Show |
|
21274-0701 |
HDS3053 |
|
85 |
0.1 |
97 |
Show |
|
21283-0655 |
GWP3063 |
|
115 |
46.1 |
102 |
Show |
|
21300-0524 |
BU 72 |
|
41 |
1.7 |
102 |
Show |
|
21302-0529 |
BU 684 |
|
137 |
1.1 |
104 |
Show |
|
21259-0722 |
SLW1238 |
|
136 |
106.8 |
105 |
Show |
|
21168-0635 |
GWP3050 |
|
262 |
18.3 |
110 |
Show |
|
21300-0637 |
BRT 517 |
|
205 |
4.4 |
112 |
Show |
|
21190-0720 |
HDS3034 |
|
196 |
0.3 |
115 |
Show |
Sadalsuud |
21316-0534 |
H 5 76 |
AB |
319 |
37.6 |
123 |
Show |
Sadalsuud |
21316-0534 |
BU 73 |
AC |
189 |
61.0 |
123 |
Show |
|
21310-0502 |
BRT 559 |
|
103 |
3.5 |
124 |
Show |
|
21172-0414 |
BU 161 |
AB |
350 |
101.2 |
130 |
Show |
|
21172-0414 |
BU 161 |
AD |
315 |
32.4 |
130 |
Show |
|
21172-0414 |
BU 161 |
AE |
327 |
39.9 |
130 |
Show |
|
21172-0414 |
BU 161 |
DE |
8 |
10.8 |
131 |
Show |
|
21172-0414 |
BU 161 |
BC |
315 |
8.2 |
132 |
Show |
|
21227-0757 |
UC 4463 |
AB |
80 |
44.9 |
132 |
Show |
|
21305-0707 |
LDS6355 |
|
93 |
2.1 |
134 |
Show |
|
21238-0801 |
TSN 98 |
|
52 |
580.3 |
136 |
Show |
|
21323-0521 |
UC 4487 |
|
316 |
11.2 |
137 |
Show |
|
21299-0357 |
GWP3067 |
|
42 |
81.8 |
146 |
Show |
|
21137-0610 |
TDS1121 |
|
93 |
1.3 |
146 |
Show |
|
21231-0811 |
SKF1775 |
|
326 |
1.0 |
147 |
Show |
|
21167-0739 |
STF2781 |
AB |
171 |
2.7 |
151 |
Show |
|
21335-0610 |
LDS4895 |
|
206 |
14.7 |
152 |
Show |
|
21305-0356 |
CVR 905 |
|
30 |
16.1 |
153 |
Show |
|
21265-0319 |
GWP3060 |
|
22 |
27.2 |
154 |
Show |
|
21188-0804 |
GWP3052 |
|
20 |
35.3 |
155 |
Show |
|
21300-0746 |
GRV1142 |
|
225 |
36.4 |
157 |
Show |
|
21297-0752 |
RST4087 |
|
16 |
1.4 |
159 |
Show |
|
21214-0310 |
RUC 14 |
|
34 |
0.3 |
159 |
Show |
|
21201-0314 |
UC 4445 |
|
127 |
34.6 |
160 |
Show |
|
21310-0740 |
GWP3069 |
|
265 |
31.4 |
162 |
Show |
|
21303-0336 |
SLW1239 |
|
41 |
9.5 |
166 |
Show |
|
21209-0302 |
JNN 130 |
|
66 |
1.3 |
168 |
Show |
|
21151-0742 |
GRV1153 |
|
181 |
17.0 |
170 |
Show |
|
21120-0549 |
STF2768 |
|
194 |
7.7 |
171 |
|
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WDS 21234-0546 : COMPONENTS
21234-0546 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212321.98-054522.4 |
|
Mag |
18.5 |
|
Spectral class |
M5 (red) |
|
PmRA |
47.00 |
|
PmDE |
-21.0 |
|
21234-0546 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212322.71-054533.2 |
|
Mag |
18.9 |
|
Spectral class |
M6 (red) |
|
PmRA |
51.00 |
|
PmDE |
-20.0 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|