20181+1605 BKO 561
20h 18m 04.15s +16° 04' 52.2" P.A. 91.00 sep 5.8 mag 10.80,12.00
Coord 2000 |
20181+1605 |
|
Discov num |
BKO 561 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 04.15 +16 04 52.2 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
91 |
|
Pa last |
90.9 |
|
P.A. Now (θ) |
90.9° |
|
Sep first |
5.8 |
|
Sep last |
5.799 |
|
Sep. Now (ρ) |
5.799" |
|
Mag pri |
10.80 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
+048 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-017 |
|
Notes |
N
(See Notes) |
|
rPM=0.872
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1631-00349-1 |
|
Gaia DR2 |
1808468517693629440 |
|
WDS 20181+1605 BKO 561 : NOTES
discov_num |
notes |
refcode |
BKO 561 |
Anon. 74. |
Bko2009d |
REFERENCES
refcode |
metd |
author |
reference |
Bko2009d |
C u |
Berko, E. |
2009JDSO....5..189B |
Bko2009d |
|
JDSO 5, 189, 2009 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20181+1605 |
BKO 561 |
|
2008 |
1 |
91 |
5.8 |
10.80 |
12.00 |
|
N |
201804.15+160452.2 |
20181+1605 |
BKO 561 |
|
2010 |
4 |
91 |
5.7 |
10.80 |
12.00 |
|
N |
201804.15+160452.2 |
20181+1605 |
BKO 561 |
|
2015 |
5 |
91 |
5.8 |
10.80 |
12.00 |
|
N |
201804.15+160452.2 |
20181+1605 |
BKO 561 |
|
2016 |
9 |
91 |
5.8 |
10.80 |
12.00 |
|
N |
201804.15+160452.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20181+1605 BKO 561 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20181+1605 BKO 561 : MEASURES
No records found.
WDS 20181+1605 : 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 20181+1605 : ALADIN DSS IMAGE @ 20h 18m 04.15s +16° 04' 52.2"
WDS 20181+1605 BKO 561 : 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 |
|
20181+1605 |
BKO 561 |
|
91 |
5.8 |
|
Show |
|
20182+1604 |
CHE 291 |
|
275 |
8.3 |
3 |
Show |
|
20183+1556 |
CHE 292 |
|
181 |
15.7 |
10 |
Show |
|
20186+1600 |
BPM2102 |
|
47 |
72.1 |
10 |
Show |
|
20181+1555 |
J 553 |
|
20 |
3.7 |
11 |
Show |
|
20179+1553 |
CHE 283 |
|
80 |
24.5 |
13 |
Show |
|
20181+1552 |
CHE 289 |
|
39 |
32.5 |
13 |
Show |
|
20171+1604 |
CHE 270 |
|
103 |
16.1 |
15 |
Show |
|
20171+1601 |
CHE 271 |
|
34 |
26.3 |
15 |
Show |
|
20187+1551 |
CHE 298 |
BC |
213 |
27.0 |
18 |
Show |
|
20187+1551 |
CHE 297 |
AB |
6 |
35.1 |
18 |
Show |
|
20187+1551 |
CHE 298 |
AC |
318 |
16.9 |
18 |
Show |
|
20172+1553 |
BKO 560 |
BC |
199 |
1.4 |
18 |
Show |
|
20172+1553 |
CHE 273 |
AB |
94 |
26.8 |
19 |
Show |
|
20186+1548 |
CHE 295 |
|
260 |
13.6 |
19 |
Show |
|
20180+1544 |
CHE 284 |
|
339 |
30.4 |
22 |
Show |
|
20166+1606 |
CHE 263 |
|
140 |
4.0 |
22 |
Show |
|
20166+1603 |
CHE 264 |
|
35 |
28.3 |
22 |
Show |
|
20165+1601 |
BKO 559 |
|
36 |
4.8 |
23 |
Show |
|
20180+1543 |
CHE 285 |
|
17 |
7.1 |
23 |
Show |
|
20193+1619 |
BPM2108 |
|
293 |
105.0 |
23 |
Show |
|
20189+1546 |
CHE 301 |
|
296 |
28.1 |
23 |
Show |
|
20165+1602 |
BKO 558 |
|
137 |
6.2 |
24 |
Show |
|
20177+1539 |
CHE 278 |
|
89 |
10.5 |
27 |
Show |
|
20183+1539 |
CHE 293 |
|
354 |
24.8 |
27 |
Show |
|
20190+1540 |
BPM2103 |
|
173 |
15.0 |
29 |
Show |
|
20168+1543 |
CHE 266 |
|
51 |
36.5 |
29 |
Show |
|
20163+1615 |
CHE 260 |
|
201 |
27.4 |
29 |
Show |
|
20198+1550 |
STE 2 |
|
164 |
8.1 |
30 |
Show |
|
20161+1553 |
CHE 254 |
AB |
133 |
26.6 |
31 |
Show |
|
20161+1553 |
BKO 556 |
AC |
313 |
10.2 |
31 |
Show |
|
20170+1538 |
CHE 269 |
|
285 |
26.9 |
31 |
Show |
|
20161+1552 |
BKO 557 |
|
347 |
5.6 |
32 |
Show |
|
20171+1536 |
CHE 272 |
|
104 |
17.4 |
34 |
Show |
|
20178+1530 |
CHE 280 |
|
230 |
27.7 |
36 |
Show |
|
20194+1534 |
TOB 310 |
|
239 |
16.3 |
37 |
Show |
|
20188+1530 |
TOB 319 |
AB |
65 |
14.9 |
37 |
Show |
|
20188+1530 |
CHE 299 |
AC |
329 |
37.6 |
37 |
Show |
|
20163+1538 |
CHE 261 |
AB |
41 |
18.3 |
38 |
Show |
|
20163+1538 |
CHE 261 |
AC |
111 |
23.8 |
38 |
Show |
|
20207+1601 |
YSC 70 |
|
159 |
0.5 |
38 |
Show |
|
20190+1530 |
BKO 563 |
|
147 |
9.2 |
38 |
Show |
|
20201+1540 |
GWP2939 |
|
40 |
24.7 |
39 |
Show |
|
20171+1641 |
BPM2087 |
|
45 |
37.0 |
39 |
Show |
|
20195+1533 |
HDS2905 |
|
116 |
0.3 |
39 |
Show |
|
20180+1526 |
CHE 286 |
|
92 |
25.9 |
40 |
Show |
|
20174+1643 |
LDS1039 |
|
207 |
126.8 |
40 |
Show |
|
20161+1537 |
CHE 255 |
|
216 |
24.6 |
40 |
Show |
|
20162+1534 |
CHE 257 |
|
38 |
29.0 |
41 |
Show |
|
20158+1628 |
BPM2080 |
|
65 |
82.7 |
41 |
Show |
|
20162+1535 |
CHE 256 |
|
48 |
27.3 |
41 |
|
|
WDS 20181+1605 : COMPONENTS
20181+1605 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201804.15+160452.2 |
|
Mag |
10.8 |
|
PmRA |
5.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
1631-00349-1 |
|
Tycho2 |
1631-00349-1 |
|
Pflag |
|
|
RAmdeg |
304.51729259 |
|
DEmdeg |
16.08115745 |
|
PmRA |
8.2 |
|
PmDE |
-3.8 |
|
E RAmdeg |
42 |
|
E DEmdeg |
44 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1988.03 |
|
EpDEm |
1986.89 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
11.404 |
|
E BTmag |
0.075 |
|
VTmag |
10.702 |
|
E VTmag |
0.063 |
|
Prox |
807 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
304.51727306 |
|
DEdeg |
16.08116639 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.51 |
|
E RAdeg |
42.5 |
|
E DEdeg |
45.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
20181+1605 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201804.54+160452.1 |
|
Mag |
12 |
|
PmRA |
48.00 |
|
PmDE |
-17.0 |
|
Calc delta mag |
1.2 |
|
Calc coord |
yes |
|