TABLE 9 EQUILIBRIUM CONDENSATION TEMPERATURES FOR A SOLAR-PHOTOSPHERE COMPOSITION GAS see K. Lodders 2003, ApJ 591, 1220-1247 for description NOTE: At 10-4 bar total pressure. Photospheric abundances from Table 1. a 22.75% of oxygen is condensed into rock before water ice condensation. b Major condensed reservoir of element. c Condensation temperature of pure iron metal. e Modeling assumes solution of FeSe0.96 for which reliable thermodynamic properties exist, instead of FeSe. TC (K) Initial Phase 50% TC Major Phase(s) {Dissolving Species} (K) or Host(s) (1) (2) (3) (4) (5) H 181 H2O ice He < 3 He ice Li {Li4SiO4, Li2SiO3} 1135 forsterite + enstatite Be {BeCa2Si2O7} 1445 melilite B {CaB2Si2O8} 906 feldspar C 77 CH4·7H2O 40 CH4·7H2O + CH4 ice N 131 NH3·H2O 123 NH3·H2O O 181 water ice a 179 rock + water ice F 731 Ca5[PO4]3F 726 F-apatite Ne 9.3 Ne ice 9.1 Ne ice Na {NaAlSi3O8} 953 feldspar Mg 1387 spinel 1346 forsterite b 1327 forsterite Al 1665 Al2O3 1641 hibonite Si 1519 forsterite b 1302 forsterite + enstatite 1346 gehlenite P 1245 Fe3P 1226 schreibersite S 693 FeS 655 troilite Cl 948 Na4[Al3Si3O12]Cl 940 sodalite Ar 48 Ar·6H2O 47 Ar·6H2O K {KAlSi3O8} 1001 feldspar Ca 1647 hibonite 1505 hibonite + gehlenite Sc {Sc2O3} 1647 hibonite Ti 1584 CaTiO3 1573 titanate V {VO, V2O3} 1427 hibonite + titanate Cr {Cr} 1291 Fe-alloy Mn {Mn2SiO4, MnSiO3} 1150 forsterite + enstatite Fe 1351 c Fe-metal c 1328 Fe-alloy Co {Co} 1347 Fe-alloy Ni {Ni} 1348 Fe-alloy Cu {Cu} 1033 Fe-alloy Zn {Zn2SiO4, ZnSiO3} 723 forsterite + enstatite Ga {Ga, Ga2O3} 971 Fe-alloy + feldspar Ge {Ge} 885 Fe-alloy As {As} 1061 Fe-alloy Se {FeSe0.96} d 688 troilite Br {CaBr2} 544 F-apatite Kr 53 Kr·6H2O 52 Kr·6H2O Rb {Rb-silicate} 798 feldspar Sr {SrTiO3} 1455 hibonite + titanate Y {Y2O3} 1647 hibonite Zr 1758 ZrO2 1736 ZrO2 Nb {NbO, NbO2} 1557 hibonite + titanate Mo {Mo} 1587 refractory metal alloy Ru {Ru} 1546 refractory metal alloy Rh {Rh} 1387 refractory metal alloy Pd {Pd} 1318 Fe-alloy Ag {Ag} 992 Fe-alloy Cd {CdSiO3, CdS} 650 enstatite + troilite In {InS, InSe, InTe} 535 troilite Sn {Sn} 703 Fe-alloy Sb {Sb} 976 Fe-alloy Te {Te} 705 Fe-alloy I {CaI2} 533 F-apatite Xe 69 Xe·6H2O 68 Xe·6H2O Cs {Cs-silicate} 797 feldspar Ba {BaTiO3} 1447 titanate La {La2O3} 1570 hibonite + titanate Ce {CeO2, Ce2O3} 1477 hibonite + titanate Pr {Pr2O3} 1574 hibonite + titanate Nd {Nd2O3} 1594 hibonite Sm {Sm2O3} 1580 hibonite + titanate Eu {EuO, Eu2O3} 1347 hibonite + titanate + feldspar Gd {Gd2O3} 1647 hibonite Tb {Tb2O3} 1647 hibonite Dy {Dy2O3} 1647 hibonite Ho {Ho2O3} 1647 hibonite Er {Er2O3} 1647 hibonite Tm {Tm2O3} 1647 hibonite Yb {Yb2O3} 1475 hibonite + titanate Lu {Lu2O3} 1647 hibonite Hf 1694 HfO2 1676 HfO2 Ta {Ta2O5} 1565 hibonite + titanate W {W} 1790 refractory metal alloy Re {Re} 1817 refractory metal alloy Os {Os} 1808 refractory metal alloy Ir {Ir} 1598 refractory metal alloy Pt {Pt} 1403 refractory metal alloy Au {Au} 1061 Fe-alloy Hg {HgS, HgSe, HgTe} 250 troilite Tl {Tl2S, Tl2Se, Tl2Te} 531 troilite Pb {Pb} 724 Fe-alloy Bi {Bi} 743 Fe-alloy Th {ThO2} 1647 hibonite U {UO2} 1604 hibonite