19491+1720 BPM 1638
19h 49m 07.00s +17° 19' 51.8" P.A. 12.00 sep 96.4 mag 15.64,15.71
Coord 2000 |
19491+1720 |
|
Discov num |
BPM1638 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 07.00 +17 19 51.8 |
|
Date first |
1988 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
12 |
|
Pa last |
11.5 |
|
P.A. Now (θ) |
11.5° |
|
Sep first |
95.8 |
|
Sep last |
96.376 |
|
Sep. Now (ρ) |
96.376" |
|
Mag pri |
15.64 |
|
Mag sec |
15.71 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
+013 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.44
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1820851252045074304 |
|
WDS 19491+1720 BPM 1638 : NOTES
discov_num |
notes |
refcode |
BPM1638 |
[PM2000] 2014256 + [PM2000] 2014534. |
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 |
19491+1720 |
BPM1638 |
|
1999 |
2 |
12 |
96.3 |
15.64 |
15.71 |
|
NV |
194907.00+171951.8 |
19491+1720 |
BPM1638 |
|
2001 |
3 |
12 |
96.3 |
15.64 |
15.71 |
|
NV |
194907.00+171951.8 |
19491+1720 |
BPM1638 |
|
2010 |
4 |
12 |
96.2 |
15.64 |
15.71 |
|
NV |
194907.00+171951.8 |
19491+1720 |
BPM1638 |
|
2015 |
5 |
12 |
96.3 |
15.64 |
15.71 |
|
NV |
194907.00+171951.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19491+1720 BPM 1638 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19491+1720 BPM 1638 : MEASURES
No records found.
WDS 19491+1720 : 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 19491+1720 : ALADIN DSS IMAGE @ 19h 49m 07.00s +17° 19' 51.8"
WDS 19491+1720 BPM 1638 : 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 |
|
19491+1720 |
BPM1638 |
|
12 |
96.4 |
|
Show |
|
19495+1715 |
BPM1654 |
BC |
225 |
103.9 |
7 |
Show |
|
19495+1715 |
BPM1655 |
BD |
342 |
104.7 |
7 |
Show |
|
19495+1715 |
BPM1652 |
AB |
20 |
104.0 |
8 |
Show |
|
19495+1715 |
BPM1653 |
AC |
303 |
45.3 |
8 |
Show |
|
19496+1718 |
GRV 286 |
|
87 |
29.2 |
8 |
Show |
|
19497+1720 |
BPM1660 |
|
340 |
85.3 |
8 |
Show |
|
19490+1711 |
BRT1328 |
|
129 |
4.6 |
9 |
Show |
|
19492+1711 |
BPM1642 |
|
102 |
77.4 |
9 |
Show |
|
19497+1714 |
BPM1661 |
|
326 |
87.3 |
10 |
Show |
|
19499+1715 |
BPM1669 |
|
124 |
114.1 |
13 |
Show |
|
19496+1707 |
HU 346 |
|
190 |
0.7 |
15 |
Show |
|
19482+1714 |
BPM1608 |
|
153 |
106.9 |
15 |
Show |
|
19487+1735 |
GWP2896 |
|
223 |
290.6 |
16 |
Show |
|
19501+1712 |
BPM1675 |
|
225 |
86.0 |
16 |
Show |
|
19487+1703 |
BPMA182 |
|
192 |
223.4 |
18 |
Show |
|
19498+1737 |
BPM1666 |
|
176 |
82.6 |
21 |
Show |
|
19477+1716 |
BPM1578 |
|
305 |
90.3 |
21 |
Show |
|
19496+1700 |
BPM1658 |
|
286 |
53.5 |
21 |
Show |
|
19494+1740 |
BPM1650 |
|
316 |
48.4 |
22 |
Show |
|
19500+1702 |
J 1107 |
CD |
196 |
3.1 |
22 |
Show |
|
19505+1726 |
J 141 |
|
45 |
4.4 |
22 |
Show |
|
19500+1702 |
HU 349 |
AB |
237 |
2.4 |
22 |
Show |
|
19500+1702 |
HU 349 |
AC |
28 |
57.7 |
22 |
Show |
|
19482+1702 |
BPM1610 |
BC |
135 |
107.7 |
23 |
Show |
|
19482+1702 |
BPM1609 |
AB |
118 |
97.7 |
23 |
Show |
|
19489+1658 |
BPMA183 |
|
54 |
274.0 |
23 |
Show |
|
19504+1708 |
BPM1687 |
|
264 |
36.4 |
23 |
Show |
|
19498+1741 |
BPM1665 |
|
270 |
102.7 |
24 |
Show |
|
19507+1715 |
BPM1695 |
|
85 |
55.5 |
24 |
Show |
|
19499+1658 |
BPM1668 |
|
142 |
72.9 |
25 |
Show |
|
19494+1745 |
UC 248 |
|
244 |
31.6 |
25 |
Show |
|
19477+1706 |
J 1201 |
|
80 |
2.3 |
26 |
Show |
|
19502+1741 |
TDT1790 |
|
9 |
2.5 |
27 |
Show |
|
19506+1704 |
BPM1692 |
|
167 |
33.0 |
27 |
Show |
|
19475+1707 |
BPMA174 |
|
121 |
120.0 |
27 |
Show |
|
19508+1733 |
KPP 445 |
|
6 |
4.7 |
28 |
Show |
|
19506+1703 |
BPM1694 |
|
173 |
73.4 |
28 |
Show |
|
19478+1658 |
BPMA177 |
|
27 |
296.9 |
29 |
Show |
|
19480+1656 |
BPM1594 |
|
88 |
78.4 |
29 |
Show |
|
19511+1717 |
BPMA193 |
|
86 |
175.2 |
29 |
Show |
|
19502+1748 |
J 3017 |
|
51 |
5.5 |
32 |
Show |
|
19483+1651 |
BPM1613 |
|
148 |
39.5 |
32 |
Show |
|
19507+1743 |
BPM1698 |
|
88 |
68.5 |
33 |
Show |
|
19482+1650 |
BPM1606 |
AB |
31 |
67.0 |
33 |
Show |
|
19482+1650 |
BPM1607 |
AC |
90 |
106.9 |
33 |
Show |
|
19469+1728 |
TDT1738 |
|
200 |
1.9 |
34 |
Show |
|
19479+1651 |
BPM1585 |
|
66 |
76.3 |
34 |
Show |
|
19479+1750 |
BPM1593 |
|
187 |
108.1 |
35 |
Show |
|
19491+1645 |
HDS2819 |
|
12 |
0.2 |
35 |
Show |
|
19515+1723 |
BPM1726 |
|
251 |
110.2 |
35 |
|
|
WDS 19491+1720 : COMPONENTS
19491+1720 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
194907.00+171951.8 |
|
Mag |
15.64 |
|
PmRA |
13.00 |
|
PmDE |
-6.0 |
|
19491+1720 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
194908.28+172126.2 |
|
Mag |
15.71 |
|
PmRA |
5.00 |
|
PmDE |
13.0 |
|
Calc delta mag |
0.07 |
|
Calc coord |
yes |
|