WDS 19581+1418 BPMA 221 : NOTES
 
 
discov_num notes refcode
BPMA221 [PM2000] 2106958 + [PM2000] 2108130. 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
19581+1418 BPMA221 1997 2 149 202.9 15.51 15.58 NV 195805.62+141756.8
19581+1418 BPMA221 2001 3 147 202.9 15.51 15.58 NV 195805.62+141756.8
19581+1418 BPMA221 2010 4 148 204.0 15.51 15.58 NV 195805.62+141756.8
19581+1418 BPMA221 2015 7 149 202.7 15.51 15.58 NV 195805.62+141756.8

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