WDS 19430+1722 BPM 1374 BC : NOTES
 
 
discov_num notes refcode
BPM1373 AB: [PM2000] 1939526 + [PM2000] 1939513. Gvr2010
BPM1374 BC: [PM2000] 1939513 + [PM2000] 1938582. 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
19430+1722 BPM1374 BC 1995 1 326 110.7 15.91 14.05 NV 194300.64+172259.1
19430+1722 BPM1374 BC 2001 2 326 110.7 15.91 14.05 NV 194300.64+172259.1
19430+1722 BPM1374 BC 2015 3 326 110.6 15.91 14.05 NV 194300.64+172259.1

If you need more information about this double, apply for a data request form to the WDS.