19521+1509 BPM 1744 AB
19h 52m 03.61s +15° 08' 52.8" P.A. 290.00 sep 43.5 mag 13.95,15.05
| Coord 2000 |
19521+1509 |
|
Discov num |
BPM1744 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 52 03.61 +15 08 52.8 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
290 |
|
Pa last |
289.6 |
|
P.A. Now (θ) |
289.6° |
|
| Sep first |
43.5 |
|
Sep last |
43.484 |
|
Sep. Now (ρ) |
43.484" |
|
| Mag pri |
13.95 |
|
Mag sec |
15.05 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-009 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.439
This double is physical.
19521+1509 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 52 04 +15 08 53 |
BPM 1744 AB |
2015 |
7 |
290 |
43.5 |
13.95 |
15.05 |
1.10 |
|
<=== |
| Show |
|
|
19 52 01 +15 09 08 |
BPM 1745 BC |
2015 |
7 |
315 |
114.9 |
15.05 |
15.55 |
0.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1819537644874637184 |
|
WDS 19521+1509 BPM 1744 AB : NOTES
| discov_num |
notes |
refcode |
| BPM1744 |
AB: [PM2000] 2047284 + [PM2000] 2046768. |
Gvr2010 |
| BPM1745 |
BC: [PM2000] 2046768 + [PM2000] 2045704. |
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 |
| 19521+1509 |
BPM1744 |
AB |
1997 |
2 |
290 |
43.5 |
13.95 |
15.05 |
|
NV |
195203.61+150852.8 |
| 19521+1509 |
BPM1744 |
AB |
2001 |
3 |
290 |
43.5 |
13.95 |
15.05 |
|
NV |
195203.61+150852.8 |
| 19521+1509 |
BPM1744 |
AB |
2015 |
4 |
290 |
43.5 |
13.95 |
15.05 |
|
NV |
195203.61+150852.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19521+1509 BPM 1744 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19521+1509 BPM 1744 AB : MEASURES
No records found.
WDS 19521+1509 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19521+1509 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
