20556-3304 LDS 6419
20h 55m 42.79s -33° 05' 18.6" P.A. 34.00 sep 4.7 mag 14.10,15.30
Coord 2000 |
20556-3304 |
|
Discov num |
LDS6419 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 42.79 -33 05 18.6 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
31 |
|
Pa last |
34.2 |
|
P.A. Now (θ) |
34.2° |
|
Sep first |
4.0 |
|
Sep last |
4.747 |
|
Sep. Now (ρ) |
4.747" |
|
Mag pri |
14.10 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
-038 |
|
Sec motion ra |
+084 |
|
Pri motion dec |
-217 |
|
Sec motion dec |
-138 |
|
Notes |
|
|
rPM=0.66
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
Gaia DR2 |
6781506730477190272 |
|
WDS 20556-3304 LDS 6419 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
LDS |
|
Luyten p.m. catalog (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20556-3304 |
LDS6419 |
|
1998 |
2 |
36 |
4.6 |
14.10 |
15.30 |
|
D |
205542.79-330518.6 |
20556-3304 |
LDS6419 |
|
1999 |
3 |
34 |
4.6 |
14.10 |
15.30 |
|
D |
205542.79-330518.6 |
20556-3304 |
LDS6419 |
|
2010 |
4 |
33 |
3.6 |
14.10 |
15.30 |
|
|
205542.79-330518.6 |
20556-3304 |
LDS6419 |
|
2015 |
5 |
34 |
4.7 |
14.10 |
15.30 |
|
|
205542.79-330518.6 |
20556-3304 |
LDS6419 |
|
2016 |
6 |
34 |
4.7 |
14.10 |
15.30 |
|
|
205542.79-330518.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20556-3304 LDS 6419 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20556-3304 LDS 6419 : MEASURES
No records found.
WDS 20556-3304 : 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 20556-3304 : ALADIN DSS IMAGE @ 20h 55m 42.79s -33° 05' 18.6"
WDS 20556-3304 LDS 6419 : 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 |
|
20556-3304 |
LDS6419 |
|
34 |
4.7 |
|
Show |
|
20543-3243 |
TDT2622 |
Aa,Ab |
232 |
0.5 |
29 |
Show |
|
20543-3243 |
UC 4321 |
AB |
38 |
24.4 |
29 |
Show |
|
20577-3248 |
ENO 6 |
|
24 |
13.6 |
31 |
Show |
|
20565-3340 |
B 1002 |
|
324 |
0.6 |
36 |
Show |
|
20529-3245 |
B 1000 |
|
312 |
3.6 |
41 |
Show |
|
20591-3301 |
RST2169 |
|
99 |
1.3 |
43 |
Show |
|
20579-3339 |
RED 26 |
|
186 |
18.9 |
44 |
Show |
|
20592-3325 |
RST2170 |
|
33 |
1.0 |
48 |
Show |
|
20563-3216 |
JSP 819 |
|
348 |
0.8 |
50 |
Show |
|
20517-3303 |
UC 4311 |
|
335 |
26.1 |
51 |
Show |
|
20510-3256 |
RST2162 |
|
76 |
0.8 |
61 |
Show |
|
21007-3315 |
TDT2691 |
|
258 |
0.5 |
63 |
Show |
|
20554-3202 |
TDT2631 |
|
243 |
0.7 |
64 |
Show |
|
20570-3406 |
RST3272 |
|
23 |
2.2 |
64 |
Show |
|
20551-3408 |
HJ 5234 |
|
90 |
15.1 |
64 |
Show |
|
20561-3201 |
JSP 818 |
|
357 |
2.2 |
64 |
Show |
|
20521-3353 |
SEE 430 |
|
345 |
14.5 |
66 |
Show |
|
20598-3221 |
UC 4354 |
|
|
39.8 |
68 |
Show |
|
20588-3402 |
RST3274 |
|
358 |
1.8 |
70 |
Show |
|
20501-3315 |
UC 4305 |
|
302 |
143.4 |
72 |
Show |
|
20562-3146 |
B 1001 |
|
212 |
0.3 |
80 |
Show |
|
21017-3231 |
KPP3116 |
|
98 |
2.7 |
83 |
Show |
|
20500-3347 |
HJ 5224 |
|
165 |
20.2 |
84 |
Show |
|
21002-3408 |
KPP4219 |
|
358 |
2.1 |
85 |
Show |
|
21013-3215 |
RST5475 |
|
95 |
26.8 |
87 |
Show |
|
21027-3254 |
TDT2711 |
|
251 |
0.5 |
89 |
Show |
|
20575-3435 |
BRT1816 |
|
180 |
3.7 |
93 |
Show |
|
20521-3428 |
B 999 |
|
328 |
1.3 |
94 |
Show |
|
20593-3139 |
KPP2180 |
|
130 |
17.9 |
98 |
Show |
|
20478-3255 |
WIS 343 |
|
9 |
525.5 |
100 |
Show |
|
20518-3434 |
B 504 |
|
38 |
2.3 |
101 |
Show |
|
21038-3231 |
B 1004 |
|
16 |
2.7 |
109 |
Show |
|
20525-3451 |
NSN 490 |
|
73 |
2.0 |
113 |
Show |
|
20516-3123 |
KPP2645 |
|
163 |
24.7 |
115 |
Show |
|
20467-3245 |
RST2160 |
|
138 |
0.5 |
116 |
Show |
|
20467-3336 |
HDS2960 |
AB |
158 |
0.2 |
118 |
Show |
|
20467-3336 |
SKF2090 |
AC |
190 |
88.1 |
118 |
Show |
|
20598-3452 |
TDT2682 |
|
151 |
2.2 |
119 |
Show |
|
21031-3423 |
UC 4366 |
|
224 |
16.9 |
121 |
Show |
|
20517-3109 |
LDS5913 |
|
85 |
97.0 |
126 |
Show |
|
20507-3116 |
B 997 |
|
273 |
0.2 |
127 |
Show |
|
21052-3221 |
HJ 5242 |
|
265 |
28.9 |
128 |
Show |
|
21022-3128 |
LDS 731 |
|
179 |
59.3 |
128 |
Show |
|
21015-3114 |
NSN 491 |
|
314 |
2.9 |
134 |
Show |
|
20485-3126 |
B 996 |
|
321 |
1.6 |
136 |
Show |
|
20511-3103 |
RST2163 |
|
231 |
2.1 |
136 |
Show |
|
20479-3132 |
B 995 |
|
288 |
0.5 |
137 |
Show |
|
20521-3517 |
RST3270 |
|
338 |
2.5 |
139 |
Show |
|
20532-3521 |
BRT1814 |
|
258 |
4.0 |
141 |
Show |
|
20451-3221 |
KPP3118 |
Aa,Ab |
16 |
1.6 |
141 |
|
|
WDS 20556-3304 : COMPONENTS
20556-3304 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205542.79-330518.6 |
|
Mag |
14.1 |
|
PmRA |
-38.00 |
|
PmDE |
-217.0 |
|
20556-3304 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205542.97-330514.7 |
|
Mag |
15.3 |
|
PmRA |
84.00 |
|
PmDE |
-138.0 |
|
Calc delta mag |
1.2 |
|
Calc coord |
yes |
|