DETECTION OF THE VERY HOT CENTRAL STAR IN NGC2440

被引:15
作者
ATHERTON, PD
REAY, NK
POTTASCH, SR
机构
[1] STATE UNIV GRONINGEN,KAPTEYN ASTRON INST,9700 AV GRONINGEN,NETHERLANDS
[2] UNIV LONDON IMPERIAL COLL SCI & TECHNOL,BLACKETT LAB,ASTROPHYS GRP,LONDON SW7 2BZ,ENGLAND
关键词
D O I
10.1038/320423a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:423 / 425
页数:3
相关论文
共 18 条
[1]   STRUCTURE OF NGC-7027 [J].
ATHERTON, PD ;
HICKS, TR ;
REAY, NK ;
ROBINSON, GJ ;
WORSWICK, SP ;
PHILLIPS, JP .
ASTROPHYSICAL JOURNAL, 1979, 232 (03) :786-796
[2]  
Curtis H.D., 1918, PLICO, V13, P57
[3]  
GATHIER R, 1984, THESIS U GRONINGEN
[4]   PHOTOELECTRIC FILTER PHOTOMETRY OF PLANETARY-NEBULAE [J].
KALER, JB .
ASTROPHYSICAL JOURNAL, 1976, 210 (01) :113-119
[5]  
KOHOUTEK L, 1981, ASTRON ASTROPHYS, V94, P365
[6]   UBVRI PHOTOMETRIC STANDARD STARS AROUND THE CELESTIAL EQUATOR [J].
LANDOLT, AU .
ASTRONOMICAL JOURNAL, 1983, 88 (03) :439-460
[7]  
Paczynski B., 1971, ACTA ASTRONOM, V21, P417
[8]  
POTTASCH SR, 1981, ASTRON ASTROPHYS, V94, pL13
[9]  
POTTASCH SR, 1984, PLANETARY NEBULA
[10]  
PREITEMARTINEZ A, 1983, ASTRON ASTROPHYS, V126, P31