20557-1547 GWP 3018
20h 55m 41.92s -15° 47' 21.9" P.A. 249.00 sep 15.2 mag 17.00,17.00
Coord 2000 |
20557-1547 |
|
Discov num |
GWP3018 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 41.92 -15 47 21.9 |
|
Date first |
1984 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
249 |
|
Pa last |
249.3 |
|
P.A. Now (θ) |
249.3° |
|
Sep first |
14.9 |
|
Sep last |
15.175 |
|
Sep. Now (ρ) |
15.175" |
|
Mag pri |
17.00 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
+038 |
|
Sec motion ra |
+040 |
|
Pri motion dec |
-086 |
|
Sec motion dec |
-090 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.045 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Gaia DR2 |
6883548865599345280 |
|
WDS 20557-1547 GWP 3018 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
GWP |
|
Observatory (OAG) CPMWP Survey |
|
GWP |
|
Part I (2012): Measures of 1725 pairs. Equatorial zone |
|
GWP |
|
(RA 00h00m to 11h59m, DEC +20 to -20 deg) |
|
GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
GWP |
|
Observatory (OAG) CPMWP Survey |
|
GWP |
|
Part II (2016): Measures of 1657 pairs. Equatorial zone |
|
GWP |
|
(RA 12h00m to 23h59m, DEC +20 to -20 deg) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20557-1547 |
GWP3018 |
|
1999 |
2 |
250 |
15.2 |
17.00 |
17.00 |
|
V |
205541.92-154721.9 |
20557-1547 |
GWP3018 |
|
2010 |
3 |
249 |
15.3 |
17.00 |
17.00 |
|
V |
205541.92-154721.9 |
20557-1547 |
GWP3018 |
|
2015 |
4 |
249 |
15.2 |
17.00 |
17.00 |
|
V |
205541.92-154721.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20557-1547 GWP 3018 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20557-1547 GWP 3018 : MEASURES
No records found.
WDS 20557-1547 : 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 20557-1547 : ALADIN DSS IMAGE @ 20h 55m 41.92s -15° 47' 21.9"
WDS 20557-1547 GWP 3018 : 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 |
|
20557-1547 |
GWP3018 |
|
249 |
15.2 |
|
Show |
|
20571-1539 |
SKF2093 |
|
197 |
16.6 |
22 |
Show |
|
20557-1625 |
DAM 219 |
|
117 |
8.2 |
38 |
Show |
|
20538-1516 |
UC 4320 |
|
156 |
10.3 |
42 |
Show |
|
20528-1610 |
BU 154 |
|
61 |
3.0 |
48 |
Show |
|
20526-1609 |
SPF 2 |
|
124 |
0.1 |
51 |
Show |
|
20571-1453 |
TVB 318 |
|
49 |
16.0 |
58 |
Show |
|
20593-1628 |
SKF2095 |
|
|
14.4 |
67 |
Show |
|
20519-1631 |
HJ 3001 |
|
241 |
6.6 |
70 |
Show |
|
21008-1606 |
GWP3028 |
|
345 |
14.1 |
77 |
Show |
|
21002-1507 |
OCC1006 |
|
-1 |
0.1 |
77 |
Show |
|
20550-1705 |
SKF2092 |
|
68 |
8.3 |
78 |
Show |
|
20558-1707 |
JAY 1 |
AB |
324 |
1.1 |
80 |
Show |
|
20558-1707 |
TOK 343 |
AC |
138 |
324.9 |
80 |
Show |
|
20558-1707 |
JAY 2 |
CD |
141 |
2.2 |
84 |
Show |
|
20595-1653 |
UC 4353 |
|
143 |
15.1 |
85 |
Show |
|
21001-1449 |
RST4072 |
|
142 |
1.9 |
87 |
Show |
|
20537-1711 |
GWP3014 |
|
264 |
9.5 |
89 |
Show |
|
20587-1429 |
OCC 19 |
AB |
-1 |
0.1 |
90 |
Show |
|
20587-1429 |
SKF2094 |
AC |
118 |
129.0 |
90 |
Show |
|
21016-1626 |
OCC1016 |
|
-1 |
0.1 |
94 |
Show |
|
20533-1719 |
HLD 42 |
|
44 |
1.3 |
98 |
Show |
|
21025-1544 |
GWP3030 |
|
37 |
56.1 |
99 |
Show |
|
20530-1416 |
HU 272 |
|
184 |
3.5 |
99 |
Show |
|
21026-1528 |
OCC1013 |
|
-1 |
0.0 |
102 |
Show |
|
20494-1638 |
RST3269 |
|
71 |
2.1 |
104 |
Show |
|
21006-1705 |
HO 461 |
|
229 |
3.0 |
105 |
Show |
|
20555-1400 |
LDS6418 |
AB |
185 |
107.3 |
106 |
Show |
|
20555-1400 |
TSN 195 |
Aa,Ab |
190 |
0.1 |
106 |
Show |
|
20569-1731 |
OCC 351 |
|
-1 |
0.2 |
106 |
Show |
|
21018-1440 |
BRT2778 |
|
179 |
3.5 |
112 |
Show |
|
20477-1542 |
OCC1007 |
|
-1 |
0.1 |
116 |
Show |
|
20578-1749 |
DVG 47 |
|
343 |
41.2 |
126 |
Show |
|
21009-1732 |
OCC 607 |
|
-1 |
-1.0 |
129 |
Show |
|
21006-1740 |
HLD 165 |
|
172 |
8.2 |
133 |
Show |
|
21047-1630 |
KPP 483 |
|
76 |
3.9 |
136 |
Show |
|
20562-1331 |
TDT2644 |
|
252 |
0.6 |
137 |
Show |
|
20599-1750 |
ALD 120 |
|
120 |
3.7 |
137 |
Show |
|
20465-1642 |
SKI 11 |
|
289 |
3.9 |
143 |
Show |
|
20518-1336 |
BRT2777 |
|
333 |
3.5 |
144 |
Show |
|
20468-1655 |
ARN 110 |
|
90 |
59.4 |
146 |
Show |
|
20464-1653 |
HU 271 |
|
100 |
0.3 |
149 |
Show |
|
20452-1548 |
OCC 290 |
|
-1 |
0.1 |
151 |
Show |
|
20550-1316 |
GWP3016 |
|
352 |
39.8 |
152 |
Show |
|
21033-1738 |
CVR 237 |
|
306 |
71.9 |
156 |
Show |
|
20506-1325 |
KPP2249 |
|
274 |
18.7 |
161 |
Show |
|
21068-1534 |
HU 273 |
|
114 |
4.2 |
161 |
Show |
|
20591-1313 |
HU 83 |
|
99 |
0.3 |
163 |
Show |
|
20493-1802 |
HJ 3000 |
|
251 |
33.4 |
163 |
Show |
|
20590-1311 |
CVR 880 |
|
16 |
7.7 |
164 |
Show |
|
20448-1458 |
OCC 20 |
AB |
-1 |
0.1 |
166 |
|
|
WDS 20557-1547 : COMPONENTS
20557-1547 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205541.92-154721.9 |
|
Mag |
17 |
|
PmRA |
38.00 |
|
PmDE |
-86.0 |
|
20557-1547 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205540.97-154727.3 |
|
Mag |
17 |
|
PmRA |
40.00 |
|
PmDE |
-90.0 |
|
Calc coord |
yes |
|