16541+2220 CVR 849
16h 54m 08.58s +22° 19' 47.6" P.A. 320.00 sep 9.1 mag 16.50,16.90 Sp M1+M2
Coord 2000 |
16541+2220 |
|
Discov num |
CVR 849 |
|
Comp |
|
|
Coord arcsec 2000 |
16 54 08.58 +22 19 47.6 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
320 |
|
Pa last |
320.3 |
|
P.A. Now (θ) |
320.3° |
|
Sep first |
9.1 |
|
Sep last |
9.14 |
|
Sep. Now (ρ) |
9.14" |
|
Mag pri |
16.50 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M1+M2 (red/red) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-040 |
|
Sec motion dec |
-040 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.025 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4565371328787721088 |
|
WDS 16541+2220 CVR 849 : 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 |
16541+2220 |
CVR 849 |
|
2003 |
1 |
320 |
9.1 |
16.50 |
16.90 |
M1+M2 |
V R |
165408.16+221954.6 |
16541+2220 |
CVR 849 |
|
2010 |
3 |
320 |
8.6 |
16.50 |
16.90 |
M1+M2 |
V R |
165408.58+221947.6 |
16541+2220 |
CVR 849 |
|
2015 |
4 |
320 |
9.1 |
16.50 |
16.90 |
M1+M2 |
V R |
165408.58+221947.6 |
16541+2220 |
CVR 849 |
|
2016 |
10 |
320 |
9.1 |
16.50 |
16.90 |
M1+M2 |
V R |
165408.58+221947.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16541+2220 CVR 849 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16541+2220 CVR 849 : MEASURES
No records found.
WDS 16541+2220 : 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 16541+2220 : ALADIN DSS IMAGE @ 16h 54m 08.58s +22° 19' 47.6"
WDS 16541+2220 CVR 849 : 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 |
|
16541+2220 |
CVR 849 |
|
320 |
9.1 |
|
Show |
|
16533+2241 |
HO 65 |
AB |
149 |
2.0 |
25 |
Show |
|
16529+2251 |
POU3251 |
|
82 |
11.2 |
36 |
Show |
|
16541+2139 |
RAO 360 |
|
337 |
0.1 |
41 |
Show |
|
16510+2227 |
CRC 22 |
|
318 |
9.1 |
45 |
Show |
|
16502+2219 |
OSO 74 |
AB |
188 |
18.6 |
55 |
Show |
|
16502+2219 |
OSO 74 |
AC |
38 |
25.3 |
55 |
Show |
|
16555+2322 |
HO 409 |
|
17 |
8.7 |
65 |
Show |
|
16501+2256 |
CVR 842 |
|
261 |
16.0 |
66 |
Show |
|
16574+2130 |
BRT2426 |
|
307 |
4.2 |
68 |
Show |
|
16538+2110 |
STF2109 |
|
312 |
5.9 |
70 |
Show |
|
16505+2320 |
KPP4015 |
AB |
114 |
2.4 |
79 |
Show |
|
16489+2259 |
POU3246 |
|
167 |
16.9 |
83 |
Show |
|
16565+2339 |
POU3253 |
|
217 |
3.5 |
86 |
Show |
|
16484+2148 |
KPP1192 |
|
279 |
9.3 |
87 |
Show |
|
16582+2109 |
CVR 854 |
|
274 |
11.1 |
92 |
Show |
|
16493+2326 |
POU3247 |
|
118 |
7.4 |
94 |
Show |
|
16521+2349 |
POU3250 |
|
54 |
16.6 |
94 |
Show |
|
16566+2349 |
POU3254 |
|
73 |
12.7 |
96 |
Show |
|
16486+2123 |
STF2102 |
AB |
274 |
14.2 |
97 |
Show |
|
16486+2123 |
WAL 73 |
AC |
150 |
37.2 |
97 |
Show |
|
16474+2300 |
HU 666 |
|
228 |
0.8 |
102 |
Show |
|
16507+2047 |
TDT 111 |
|
230 |
0.8 |
105 |
Show |
|
17011+2138 |
KPP4020 |
|
143 |
2.2 |
106 |
Show |
|
16495+2057 |
UC 3239 |
|
173 |
17.1 |
106 |
Show |
|
16564+2402 |
POU3252 |
|
14 |
13.6 |
107 |
Show |
|
16592+2058 |
JNN 111 |
|
123 |
0.6 |
108 |
Show |
|
16472+2133 |
HU 665 |
AB |
139 |
2.6 |
108 |
Show |
|
16472+2133 |
GII 236 |
Aa,Ab |
127 |
0.1 |
108 |
Show |
|
16585+2351 |
TDT 163 |
|
276 |
1.2 |
110 |
Show |
|
16577+2358 |
SKF2730 |
|
48 |
1.3 |
110 |
Show |
|
16528+2409 |
TDT 126 |
|
175 |
1.8 |
112 |
Show |
|
16501+2358 |
POU3248 |
|
348 |
11.7 |
113 |
Show |
|
16476+2106 |
TDT 90 |
|
74 |
1.0 |
118 |
Show |
|
16463+2307 |
POU3244 |
|
336 |
14.0 |
119 |
Show |
|
16522+2022 |
CBL 554 |
|
161 |
10.2 |
122 |
Show |
|
17004+2345 |
CVR 193 |
|
259 |
18.0 |
122 |
Show |
|
16546+2432 |
AG 207 |
|
215 |
2.9 |
133 |
Show |
|
16491+2027 |
LDS4697 |
|
79 |
194.4 |
134 |
Show |
|
16466+2348 |
POU3245 |
|
345 |
13.5 |
138 |
Show |
|
17024+2343 |
HO 411 |
AB |
263 |
2.2 |
142 |
Show |
|
17024+2343 |
HO 411 |
AC |
14 |
50.2 |
142 |
Show |
|
16501+2432 |
POU3249 |
|
9 |
7.9 |
144 |
Show |
|
17006+2026 |
COU 200 |
|
133 |
1.5 |
146 |
Show |
|
16529+2446 |
CVR 847 |
|
105 |
18.4 |
147 |
Show |
|
16464+2400 |
LDS4693 |
|
292 |
36.8 |
148 |
Show |
|
16434+2251 |
POU3243 |
|
287 |
4.4 |
152 |
Show |
|
16442+2200 |
J 1326 |
AB |
235 |
2.6 |
154 |
Show |
|
16442+2200 |
J 1326 |
AC |
71 |
8.8 |
154 |
Show |
|
16442+2331 |
STF2094 |
AB |
75 |
1.1 |
156 |
Show |
|
16442+2331 |
STF2094 |
AC |
312 |
24.9 |
156 |
|
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WDS 16541+2220 : COMPONENTS
16541+2220 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165408.58+221947.6 |
|
Mag |
16.5 |
|
Spectral class |
M1 (red) |
|
PmRA |
-6.00 |
|
PmDE |
-40.0 |
|
16541+2220 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165408.19+221954.6 |
|
Mag |
16.9 |
|
Spectral class |
M2 (red) |
|
PmRA |
-7.00 |
|
PmDE |
-40.0 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|