20351+1439 BPM 2197 AB
20h 35m 05.09s +14° 38' 59.7" P.A. 327.00 sep 17.3 mag 15.31,15.47
Coord 2000 |
20351+1439 |
|
Discov num |
BPM2197 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 35 05.09 +14 38 59.7 |
|
Date first |
1992 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
327 |
|
Pa last |
327 |
|
P.A. Now (θ) |
327° |
|
Sep first |
17.4 |
|
Sep last |
17.289 |
|
Sep. Now (ρ) |
17.289" |
|
Mag pri |
15.31 |
|
Mag sec |
15.47 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
Pri motion ra |
-014 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-022 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.125 (< 0.3, Physical double)
This double is physical.
20351+1439 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 35 05 +14 38 60 |
BPM 2197 AB |
2015 |
7 |
327 |
17.3 |
15.31 |
15.47 |
0.16 |
|
<=== |
Show |
|
|
20 35 04 +14 39 14 |
BPM 2198 BC |
2015 |
8 |
11 |
114.9 |
15.47 |
15.47 |
0.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1804504778269017088 |
|
WDS 20351+1439 BPM 2197 AB : NOTES
discov_num |
notes |
refcode |
BPM2197 |
AB: [PM2000] 2343723 + [PM2000] 2343678. |
Gvr2010 |
BPM2198 |
BC: [PM2000] 2343678 + [PM2000] 2343784. |
Gvr2010 |
REFERENCES
refcode |
metd |
author |
reference |
Gvr2010 |
Pa - |
Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. |
2010A&A...521A 4G |
Gvr2010 |
+T |
A&A 521, A4, 2010 |
|
Gvr2010 |
|
(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000 |
|
Gvr2010 |
|
catalogs, spanning years ~1900-2000) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BPM |
Bordeaux PM2000 catalogue (main catalog: separation < 2') |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20351+1439 |
BPM2197 |
AB |
1998 |
2 |
327 |
17.3 |
15.31 |
15.47 |
|
NV |
203505.09+143859.7 |
20351+1439 |
BPM2197 |
AB |
2001 |
3 |
327 |
17.2 |
15.31 |
15.47 |
|
NV |
203505.09+143859.7 |
20351+1439 |
BPM2197 |
AB |
2015 |
4 |
327 |
17.3 |
15.31 |
15.47 |
|
NV |
203505.09+143859.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20351+1439 BPM 2197 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20351+1439 BPM 2197 AB : MEASURES
No records found.
WDS 20351+1439 : 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 20351+1439 : ALADIN DSS IMAGE @ 20h 35m 05.09s +14° 38' 59.7"
WDS 20351+1439 BPM 2197 AB : 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 |
|
20351+1439 |
BPM2197 |
AB |
327 |
17.3 |
1 |
Show |
|
20351+1439 |
BPM2198 |
BC |
11 |
114.9 |
1 |
Show |
|
20353+1440 |
DRS 32 |
|
143 |
13.5 |
4 |
Show |
|
20346+1423 |
BPM2194 |
|
77 |
81.0 |
18 |
Show |
|
20352+1457 |
SKF1767 |
|
246 |
1.5 |
18 |
Show |
|
20366+1437 |
A 1679 |
|
273 |
3.1 |
23 |
Show |
|
20368+1444 |
STF2703 |
BC |
215 |
67.0 |
26 |
Show |
|
20351+1413 |
J 1887 |
|
278 |
5.4 |
26 |
Show |
|
20368+1444 |
STF2703 |
AB |
290 |
25.1 |
26 |
Show |
|
20368+1444 |
STF2703 |
AD |
347 |
84.7 |
26 |
Show |
|
20368+1444 |
STF2703 |
AC |
234 |
77.8 |
26 |
Show |
|
20370+1420 |
J 3098 |
|
302 |
4.9 |
33 |
Show |
|
20372+1425 |
HEI9015 |
|
14 |
4.6 |
34 |
Show |
Rotanev |
20375+1436 |
BU 151 |
AB |
218 |
0.2 |
36 |
Show |
|
20375+1436 |
HJ 5545 |
AB,C |
139 |
12.1 |
36 |
Show |
|
20375+1436 |
STF2704 |
AB,D |
317 |
47.8 |
36 |
Show |
|
20375+1436 |
LBZ 1 |
AB,E |
271 |
112.6 |
36 |
Show |
|
20357+1522 |
ARY 85 |
|
321 |
83.6 |
44 |
Show |
|
20334+1359 |
J 3093 |
|
44 |
4.3 |
47 |
Show |
|
20320+1416 |
HJL 282 |
|
189 |
74.8 |
50 |
Show |
|
20316+1442 |
A 1676 |
|
99 |
1.9 |
51 |
Show |
|
20329+1357 |
L 35 |
CD |
130 |
0.5 |
52 |
Show |
|
20329+1357 |
BU 670 |
AB |
5 |
0.8 |
53 |
Show |
|
20329+1357 |
A 3108 |
AB,CD |
340 |
98.4 |
53 |
Show |
|
20351+1533 |
J 566 |
|
119 |
4.1 |
54 |
Show |
|
20321+1511 |
A 1677 |
|
184 |
1.3 |
54 |
Show |
|
20315+1446 |
J 1885 |
|
353 |
12.0 |
55 |
Show |
|
20315+1448 |
J 1884 |
|
132 |
8.8 |
55 |
Show |
|
20388+1500 |
BU 435 |
|
119 |
3.1 |
59 |
Show |
|
20391+1448 |
LEP 95 |
|
151 |
8.5 |
59 |
Show |
|
20324+1524 |
TDS1080 |
|
286 |
1.0 |
60 |
Show |
|
20321+1358 |
HJ 1527 |
|
270 |
10.6 |
61 |
Show |
|
20364+1339 |
BPM2206 |
|
91 |
38.2 |
63 |
Show |
|
20340+1543 |
CBL 527 |
|
190 |
50.3 |
66 |
Show |
|
20342+1333 |
HEI 277 |
|
247 |
0.7 |
68 |
Show |
|
20334+1544 |
BPM2186 |
|
75 |
53.0 |
69 |
Show |
|
20390+1400 |
BPM2217 |
|
287 |
65.7 |
70 |
Show |
|
20310+1402 |
BPM2180 |
|
301 |
61.2 |
71 |
Show |
|
20329+1336 |
BRT1346 |
|
205 |
7.9 |
71 |
Show |
|
20397+1415 |
UC 4247 |
|
147 |
32.7 |
72 |
Show |
|
20363+1328 |
BPM2203 |
AB |
231 |
51.2 |
73 |
Show |
|
20363+1328 |
BPM2204 |
AC |
356 |
69.3 |
73 |
Show |
|
20340+1326 |
FOX 37 |
|
57 |
1.3 |
73 |
Show |
|
20306+1404 |
AG 408 |
|
285 |
5.1 |
74 |
Show |
|
20379+1338 |
KPP2532 |
|
26 |
22.8 |
74 |
Show |
|
20391+1526 |
BPM2219 |
|
170 |
85.3 |
75 |
Show |
|
20397+1406 |
J 3104 |
|
286 |
6.2 |
76 |
Show |
|
20366+1553 |
BPM2207 |
|
49 |
43.4 |
78 |
Show |
|
20402+1503 |
UC 4251 |
|
291 |
52.0 |
78 |
Show |
|
20393+1529 |
HEI 77 |
|
41 |
1.4 |
81 |
Show |
|
20308+1347 |
STF2688 |
|
175 |
7.9 |
82 |
|
|
WDS 20351+1439 : COMPONENTS
|
A |
B |
B |
pa=326.4°
sep=17.29"
| |
C |
pa=5.5°
sep=127.69"
| pa=10.9°
sep=114.79"
|
20351+1439 A
Coord arcsec 2000 |
203505.09+143859.7 |
|
Mag |
15.31 |
|
PmRA |
-14.00 |
|
PmDE |
-21.0 |
|
20351+1439 B
Coord arcsec 2000 |
203504.43+143914.1 |
|
Coord calc |
203504.43+143914.1 |
|
Mag |
15.47 |
|
PmRA |
-11.00 |
|
PmDE |
-22.0 |
|
Calc delta mag |
0.16 |
|
20351+1439 C
Coord arcsec 2000 |
203505.93+144106.8 |
|
Mag |
15.47 |
|
PmRA |
-13.00 |
|
PmDE |
-15.0 |
|
Calc delta mag |
0.16 |
|
Calc coord |
yes |
|