附目一百零九:RX?J1856.5?3754(宙历97天体)
宙历九七,奰???。罳???,???抇。?囜??,?匃?丯。
彑,溛???。?豟?馵,扻罖??。眲凵価﨟,?????。
注:挩?大昜系,歫嶳璆??117±12pc≈382ly
Radio?quiet
Corona Australis
RA:18?56?35.3?
Dec:—37°56′34.4″
l=359.3°
b=—17.8°
332±1 mas/yr
100.3°
108km/s
200km/s
??1.0?Myr
bow?shock
P:7.055?s
P:P<1.9×10?12s·s?1
B≈1.5×1013G
1.2?%
1.4M⊙
??14?17?km
T∞≈6×10?K