19487+1537 BPM 1629 AC

 
 
19h 48m 42.51s +15° 36' 50.7" P.A. 72.00 sep 90.7 mag 12.96,13.76
 
 
Coord 2000 19487+1537 Discov num BPM1629 Comp AC Coord arcsec 2000 19 48 42.51 +15 36 50.7
Date first 1977 Date last 2015 Obs 8
Pa first 72 Pa last 72.2 P.A. Now (θ) 72.2°
Sep first 90.8 Sep last 90.719 Sep. Now (ρ) 90.719"
Mag pri 12.96 Mag sec 13.76 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -012 Sec motion ra -029
Pri motion dec -011 Sec motion dec -005
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.613
This double is physical.
 
 
19487+1537 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 48 43 +15 36 51 BPM 1628 AB 2015 8 354 67.3 12.96 13.10 0.14
Show 19 48 43 +15 36 51 BPM 1629 AC 2015 8 72 90.7 12.96 13.76 0.80 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1819810181988974592
 
 
WDS 19487+1537 BPM 1629 AC : NOTES
 
 
discov_num notes refcode
BPM1628 AB: [PM2000] 2009652 + [PM2000] 2009552. Gvr2010
BPM1629 AC: [PM2000] 2009652 + [PM2000] 2010786. 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
19487+1537 BPM1629 AC 1999 2 72 90.7 12.92 13.60 NV 194842.51+153650.7
19487+1537 BPM1629 AC 2001 3 72 90.8 12.92 13.60 NV 194842.51+153650.7
19487+1537 BPM1629 AC 2015 4 72 90.7 12.96 13.76 NV 194842.51+153650.7

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WDS 19487+1537 BPM 1629 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19487+1537 BPM 1629 AC : MEASURES
 
 
No records found.

 
 
WDS 19487+1537 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 19487+1537 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.