21535+1551 LDS 4921
21h 53m 31.75s +15° 50' 48.1" P.A. 138.00 sep 51.2 mag 11.14,14.50
Coord 2000 |
21535+1551 |
|
Discov num |
LDS4921 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 31.75 +15 50 48.1 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
137 |
|
Pa last |
137.9 |
|
P.A. Now (θ) |
137.9° |
|
Sep first |
50.5 |
|
Sep last |
51.231 |
|
Sep. Now (ρ) |
51.231" |
|
Mag pri |
11.14 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
3.36 |
|
Spectral class |
|
|
Pri motion ra |
-071 |
|
Sec motion ra |
-069 |
|
Pri motion dec |
-104 |
|
Sec motion dec |
-105 |
|
Notes |
|
|
rPM=0.018 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
1679-01441-1 |
|
Gaia DR2 |
1769740621481783680 |
|
WDS 21535+1551 LDS 4921 : 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 |
21535+1551 |
LDS4921 |
|
1999 |
2 |
138 |
51.2 |
11.14 |
15.10 |
|
D |
215331.75+155048.1 |
21535+1551 |
LDS4921 |
|
2001 |
4 |
138 |
51.3 |
11.14 |
15.10 |
|
D |
215331.75+155048.1 |
21535+1551 |
LDS4921 |
|
2010 |
5 |
138 |
51.2 |
11.14 |
14.50 |
|
|
215331.75+155048.1 |
21535+1551 |
LDS4921 |
|
2015 |
6 |
138 |
51.2 |
11.14 |
14.50 |
|
|
215331.75+155048.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21535+1551 LDS 4921 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21535+1551 LDS 4921 : MEASURES
No records found.
WDS 21535+1551 : 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 21535+1551 : ALADIN DSS IMAGE @ 21h 53m 31.75s +15° 50' 48.1"
WDS 21535+1551 LDS 4921 : 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 |
|
21535+1551 |
LDS4921 |
|
138 |
51.2 |
1 |
Show |
|
21540+1553 |
HJ 288 |
|
234 |
14.0 |
8 |
Show |
|
21526+1609 |
J 1725 |
|
52 |
8.5 |
23 |
Show |
|
21545+1615 |
J 1897 |
|
20 |
8.6 |
27 |
Show |
|
21544+1621 |
HEI 82 |
|
73 |
1.6 |
33 |
Show |
|
21559+1536 |
BAT 1 |
AB |
152 |
1.1 |
38 |
Show |
|
21559+1536 |
BU 1508 |
AC |
306 |
42.4 |
38 |
Show |
|
21563+1604 |
BPM2414 |
|
172 |
83.9 |
42 |
Show |
|
21506+1559 |
HJ 287 |
|
216 |
16.3 |
44 |
Show |
|
21504+1549 |
J 3148 |
|
132 |
9.6 |
45 |
Show |
|
21567+1607 |
STT 455 |
|
271 |
10.0 |
49 |
Show |
|
21502+1545 |
UC 4577 |
|
221 |
37.5 |
49 |
Show |
|
21545+1644 |
HEI 191 |
|
24 |
6.0 |
56 |
Show |
|
21504+1626 |
UC 4580 |
|
88 |
26.3 |
58 |
Show |
|
21510+1637 |
GWP3102 |
|
92 |
28.0 |
59 |
Show |
|
21571+1619 |
UC 4609 |
|
122 |
24.7 |
60 |
Show |
|
21527+1650 |
BPM2410 |
|
239 |
60.8 |
60 |
Show |
|
21581+1541 |
BPM2417 |
|
105 |
99.5 |
67 |
Show |
|
21577+1629 |
BPM2416 |
|
307 |
75.9 |
71 |
Show |
|
21500+1457 |
J 853 |
|
32 |
3.1 |
75 |
Show |
|
21583+1521 |
CVR 926 |
|
113 |
9.8 |
75 |
Show |
|
21544+1427 |
BPM2412 |
|
111 |
93.3 |
85 |
Show |
|
21493+1450 |
J 915 |
|
148 |
3.5 |
87 |
Show |
|
21564+1712 |
LDS1483 |
|
292 |
68.7 |
92 |
Show |
|
21501+1717 |
COU 14 |
|
67 |
0.3 |
100 |
Show |
|
21465+1551 |
CLZ 82 |
|
324 |
155.2 |
101 |
Show |
|
21486+1440 |
HJ 1693 |
|
314 |
11.7 |
102 |
Show |
|
21531+1731 |
J 3150 |
AB |
335 |
4.6 |
103 |
Show |
|
21531+1731 |
DAM 240 |
BC |
73 |
8.7 |
103 |
Show |
|
21536+1735 |
J 288 |
|
309 |
6.7 |
105 |
Show |
|
21458+1545 |
STTA224 |
|
359 |
59.9 |
112 |
Show |
|
22010+1626 |
BPM2418 |
|
249 |
84.6 |
113 |
Show |
|
21477+1432 |
BOY 12 |
|
329 |
0.3 |
116 |
Show |
|
21498+1402 |
LEP 102 |
|
338 |
13.3 |
122 |
Show |
|
21594+1719 |
COU 433 |
|
118 |
0.6 |
123 |
Show |
|
21557+1752 |
BPM2413 |
|
343 |
97.0 |
125 |
Show |
|
21541+1346 |
BPM2411 |
|
185 |
100.4 |
126 |
Show |
|
22018+1628 |
YSC 165 |
|
250 |
0.4 |
126 |
Show |
|
21450+1626 |
J 821 |
|
4 |
2.0 |
129 |
Show |
|
22022+1520 |
STE 16 |
|
287 |
17.0 |
130 |
Show |
|
21541+1803 |
SKF2182 |
|
326 |
74.9 |
133 |
Show |
|
21443+1611 |
UC 4542 |
|
338 |
15.7 |
135 |
Show |
|
21598+1731 |
LDS1486 |
|
112 |
10.1 |
135 |
Show |
|
22018+1654 |
LDS1055 |
|
298 |
46.3 |
136 |
Show |
|
22029+1547 |
HDS3129 |
|
98 |
0.1 |
136 |
Show |
|
21518+1336 |
CRC 40 |
Aa,Ab |
138 |
0.7 |
137 |
Show |
|
21518+1336 |
CRC 40 |
AB |
122 |
10.9 |
137 |
Show |
|
21515+1806 |
GIC 173 |
|
140 |
5.7 |
138 |
Show |
|
21543+1333 |
BU 1213 |
AB |
259 |
64.3 |
138 |
Show |
|
21543+1333 |
BU 1213 |
BC |
310 |
1.0 |
138 |
Show |
|
22029+1511 |
BPM2422 |
|
124 |
92.3 |
141 |
|
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WDS 21535+1551 : COMPONENTS
21535+1551 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215331.75+155048.1 |
|
Mag |
11.14 |
|
PmRA |
-71.00 |
|
PmDE |
-104.0 |
|
Tycho2 |
1679-01441-1 |
|
Tycho2 |
1679-01441-1 |
|
Pflag |
|
|
RAmdeg |
328.38229526 |
|
DEmdeg |
15.84670575 |
|
PmRA |
-70.6 |
|
PmDE |
-104.0 |
|
E RAmdeg |
32 |
|
E DEmdeg |
33 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1982.30 |
|
EpDEm |
1980.40 |
|
Num |
4 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.6 |
|
BTmag |
11.660 |
|
E BTmag |
0.076 |
|
VTmag |
11.135 |
|
E VTmag |
0.083 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
328.38245306 |
|
DEdeg |
15.84694917 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.78 |
|
E RAdeg |
46.5 |
|
E DEdeg |
53.5 |
|
Posflg |
|
|
Corr |
-0.3 |
|
21535+1551 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215334.04+155010.1 |
|
Mag |
14.5 |
|
PmRA |
-69.00 |
|
PmDE |
-105.0 |
|
Calc delta mag |
3.36 |
|
Calc coord |
yes |
|