20144+1242 BPM 2071
20h 14m 23.18s +12° 41' 49.2" P.A. 252.00 sep 100.4 mag 15.57,15.64
Coord 2000 |
20144+1242 |
|
Discov num |
BPM2071 |
|
Comp |
|
|
Coord arcsec 2000 |
20 14 23.18 +12 41 49.2 |
|
Date first |
1996 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
252 |
|
Pa last |
251.8 |
|
P.A. Now (θ) |
251.8° |
|
Sep first |
100.4 |
|
Sep last |
100.359 |
|
Sep. Now (ρ) |
100.359" |
|
Mag pri |
15.57 |
|
Mag sec |
15.64 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
Pri motion ra |
+027 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
-018 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.287 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
1803215291652090624 |
|
WDS 20144+1242 BPM 2071 : NOTES
discov_num |
notes |
refcode |
BPM2071 |
[PM2000] 2229049 + [PM2000] 2228314. |
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 |
20144+1242 |
BPM2071 |
|
1998 |
2 |
252 |
100.4 |
15.57 |
15.64 |
|
NV |
201423.18+124149.2 |
20144+1242 |
BPM2071 |
|
2001 |
3 |
252 |
100.4 |
15.57 |
15.64 |
|
NV |
201423.18+124149.2 |
20144+1242 |
BPM2071 |
|
2010 |
4 |
251 |
99.9 |
15.57 |
15.64 |
|
NV |
201423.18+124149.2 |
20144+1242 |
BPM2071 |
|
2015 |
5 |
252 |
100.3 |
15.57 |
15.64 |
|
NV |
201423.18+124149.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20144+1242 BPM 2071 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20144+1242 BPM 2071 : MEASURES
No records found.
WDS 20144+1242 : 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 20144+1242 : ALADIN DSS IMAGE @ 20h 14m 23.18s +12° 41' 49.2"
WDS 20144+1242 BPM 2071 : 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 |
|
20144+1242 |
BPM2071 |
|
252 |
100.4 |
|
Show |
|
20150+1239 |
BPM2076 |
|
297 |
116.3 |
10 |
Show |
|
20141+1222 |
BPM2069 |
|
9 |
43.8 |
20 |
Show |
|
20137+1302 |
A 1668 |
|
340 |
1.5 |
23 |
Show |
|
20129+1246 |
BPM2059 |
|
307 |
50.9 |
23 |
Show |
|
20138+1220 |
RAO 429 |
|
88 |
2.4 |
24 |
Show |
|
20148+1214 |
BPM2073 |
|
245 |
106.1 |
29 |
Show |
|
20165+1252 |
KPP1246 |
|
246 |
9.6 |
33 |
Show |
|
20130+1211 |
BPM2060 |
|
216 |
37.8 |
38 |
Show |
|
20136+1205 |
BPM2063 |
|
105 |
87.6 |
39 |
Show |
|
20142+1202 |
HJ 1494 |
|
1 |
10.1 |
40 |
Show |
|
20128+1210 |
A 722 |
|
162 |
2.7 |
40 |
Show |
|
20169+1303 |
J 1879 |
AB |
233 |
11.4 |
43 |
Show |
|
20169+1303 |
J 1879 |
AC |
272 |
13.7 |
43 |
Show |
|
20169+1303 |
ABH 137 |
AD |
43 |
25.6 |
43 |
Show |
|
20169+1303 |
ABH 137 |
AE |
289 |
86.0 |
43 |
Show |
|
20169+1303 |
ABH 137 |
AF |
38 |
81.8 |
43 |
Show |
|
20169+1303 |
ABH 137 |
AG |
112 |
118.0 |
43 |
Show |
|
20117+1221 |
BPM2052 |
BC |
193 |
89.0 |
45 |
Show |
|
20117+1221 |
BPM2051 |
AB |
355 |
36.4 |
45 |
Show |
|
20172+1304 |
J 1880 |
|
246 |
13.6 |
47 |
Show |
|
20176+1224 |
BPM2090 |
|
282 |
69.4 |
51 |
Show |
|
20126+1329 |
J 3058 |
|
171 |
6.4 |
55 |
Show |
|
20113+1209 |
BPM2046 |
|
347 |
85.7 |
56 |
Show |
|
20153+1145 |
BPM2078 |
|
109 |
18.7 |
59 |
Show |
|
20151+1143 |
J 604 |
|
235 |
0.6 |
61 |
Show |
|
20138+1342 |
BPM2064 |
|
234 |
100.4 |
62 |
Show |
|
20163+1343 |
BPM2083 |
|
28 |
88.0 |
67 |
Show |
|
20116+1336 |
BPM2049 |
|
146 |
104.2 |
68 |
Show |
|
20180+1325 |
BPM2095 |
|
359 |
42.8 |
69 |
Show |
|
20100+1216 |
BPM2038 |
|
218 |
50.3 |
70 |
Show |
|
20166+1138 |
BPM2084 |
|
198 |
88.2 |
72 |
Show |
|
20098+1215 |
TOR 21 |
|
70 |
12.0 |
72 |
Show |
|
20186+1318 |
A 1671 |
|
229 |
2.2 |
72 |
Show |
|
20152+1353 |
DAM 204 |
AB |
214 |
12.4 |
73 |
Show |
|
20152+1353 |
DAM 204 |
AC |
179 |
7.5 |
73 |
Show |
|
20131+1130 |
HEI 583 |
|
109 |
3.9 |
75 |
Show |
|
20163+1353 |
BPM2081 |
|
21 |
73.0 |
77 |
Show |
|
20093+1256 |
TDT2029 |
|
246 |
1.1 |
77 |
Show |
|
20195+1223 |
BPM2111 |
|
249 |
101.1 |
77 |
Show |
|
20196+1300 |
STF2664 |
|
322 |
27.8 |
80 |
Show |
|
20152+1357 |
J 3066 |
AB |
333 |
4.5 |
81 |
Show |
|
20152+1357 |
J 3066 |
AC |
216 |
9.3 |
81 |
Show |
|
20179+1344 |
OL 174 |
|
229 |
1.6 |
82 |
Show |
|
20089+1230 |
BPMA240 |
|
233 |
261.0 |
82 |
Show |
|
20099+1149 |
BRT1339 |
|
178 |
4.4 |
84 |
Show |
|
20125+1122 |
AG 402 |
|
261 |
20.0 |
85 |
Show |
|
20146+1116 |
J 1296 |
|
237 |
3.3 |
85 |
Show |
|
20178+1350 |
BRT1340 |
|
315 |
3.8 |
85 |
Show |
|
20087+1223 |
J 1338 |
|
73 |
10.0 |
85 |
Show |
|
20088+1308 |
HJ 1482 |
|
111 |
5.6 |
86 |
|
|
WDS 20144+1242 : COMPONENTS
20144+1242 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201423.18+124149.2 |
|
Mag |
15.57 |
|
PmRA |
27.00 |
|
PmDE |
-28.0 |
|
20144+1242 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201416.82+124117.9 |
|
Mag |
15.64 |
|
PmRA |
22.00 |
|
PmDE |
-18.0 |
|
Calc delta mag |
0.07 |
|
Calc coord |
yes |
|