WDS 02015+1830 BPM 46 : NOTES
 
 
discov_num notes refcode
BPM 46 [PM2000] 74328 + [PM2000] 74271. 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
02015+1830 BPM 46 1998 2 218 114.3 14.12 14.99 NV 020132.09+182939.0
02015+1830 BPM 46 2000 3 218 114.3 14.10 15.00 NV 020132.09+182939.0
02015+1830 BPM 46 2010 4 218 114.1 13.80 14.63 NV 020132.09+182939.0
02015+1830 BPM 46 2015 5 218 114.2 13.80 14.63 NV 020132.09+182939.0

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