9 Ekim 2007 Salı

:: LONEOS Kuyrukluyıldızı...


Geçen gece Colorado/ABD'den, Fizik Profesörü Jimmy Westlake'nin aldığı "Leneos" görüntüsü...

LONEOS (C/2007 F1) akşamları görülebilir. (Aşağıda)

Kaynak : Spaceweather

Aşağıda NASA, Horizone, Telnet verileri;

901733 1999 P/1999 RO28 LONEOS

EC= 1.00006761423079 QR= .4023631014248276 TP= 2454402.262867786
OM= 172.8861253982036 W= 153.7125765821387 IN= 116.0802281218113
A= -5950.864140926594 MA= 359.99962907643 ADIST= 9.999999E99
PER= 9.999999E99 N= 2.147E-6 ANGMOM= .015431667
DAN= 7.78625 DDN= .4243 L= 5.138148
B= 23.4395084 TP= 2007-Oct-28.7628678

Physical & non-grav parameters (KM, SEC; A1,A2,A3=AU/d^2; DT=days):
GM= n.a. RAD= n.a. A1= n.a.
A2= n.a. A3= n.a. DT= n.a.
M1= 9.8 M2= 14.5 k1= 13.
k2= 5. PHCOF= .030

COMET comments
1: soln ref.= JPL#15, data arc: 2007-Mar-19 to 2007-Oct-07
2: k1=13., k2=5., phase coef.=0.03;
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