"asteroids; binary; photomety"@en . "Hicks, D. L." . . . "2"^^ . "667577" . "Krugly, Y. N." . "5"^^ . "276;280" . "Rabinowitz, D. I." . "RIV/67985815:_____/02:01030077!RIV/2004/AV0/A01004/N" . "Two periods of 1999 HF1 - another binary NEA candidate." . "[C33AAFDE4A7D]" . . "Wolf, M." . "\u0160arounov\u00E1, Lenka" . . "1" . . . "Scheirich, P." . "RIV/67985815:_____/02:01030077" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "Photometric observations of 1999 HF1 reveal that its lightcurve has two compenents of low amplitudes and different periods. It is likely another binary near-Earth asteroid." . . . . . "0019-1035" . "Icarus" . "Photometric observations of 1999 HF1 reveal that its lightcurve has two compenents of low amplitudes and different periods. It is likely another binary near-Earth asteroid."@en . . "P(GA205/99/0255), P(IAA3003708), Z(AV0Z1003909), Z(MSM 113200004)" . . "7"^^ . "Two periods of 1999 HF1 - another binary NEA candidate."@en . . . . "0"^^ . "158" . "0"^^ . . "Two periods of 1999 HF1 - another binary NEA candidate." . . "Pravec, Petr" . "Two periods of 1999 HF1 - another binary NEA candidate."@en . . .