Are Naming dust star being hd 69830
Star Stellar classification Distance from Earth ( ly ) Constellation Dust (or Debris; Temperature (K) System Dust (or Debris) Location (AU) Cool Dust > 10 AU Stellar Age (Myr)
BD +20°307
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1-2296507-1
Sun-like stars with hot dust
Sun-like Stars with Hot Dust Disks
η Corvi F2V 59 Corvus > 80 Unary < 3.5 yes 1500
HD 113766 F3V 424 Centaurus ~440 Binary 1.8 yes ~10-16
BD +20307 G0V ~300 Aries > 100 Binary 1 no > 1000
HD 72905 G1.5Vb 46.5 Ursa Major unknown Unary 0.23 yes 400
HD 12039 G3-5V 138 Cetus 110 close stellar companion 4-6 no 7.5-8
HD 69830 K0V 40.6 Puppis unknown 3 Neptune planets < 1 AU 1 no 2000 - 5000
table_2296507_1
SELECT Dust (or Debris) Location (AU) FROM table WHERE Star = HD 69830
HD 69830