00105         C2017 03 20.39236 13 05 36.24 -06 16 39.7          10.3 R      H06

00105-Artemis-20170319-032428-060-T3
(105) Artemis – March 20, 2017

00105         C2017 04 01.50818 12 58 09.63 -02 17 23.3          11.5        Q62

00105-Artemis-20170401-231114-060-T13
(105) Artemis – April 1, 2017

00105         C2017 04 05.32339 12 55 31.13 -00 59 00.6          10.1 R      H06

00105-Artemis-20170404-014509-060-T3
(105) Artemis – April 5, 2017

00105         C2017 04 19.18631 12 46 22.79 +03 34 21.2          10.5 R      H06

00105-Artemis-20170418-222744-060-T3
(105) Artemis – April 19, 2017

From these four observations orbit calculated:

Perihelion 2017 Aug 17.143610 +/- 0.452 TT =  3:26:47 (JD 2457982.643610)
Epoch 2017 Apr 19.0 TT = JDT 2457862.5                        Find_Orb
M 327.63238 +/- 0.043
n   0.26940767 +/- 0.00069          Peri.   56.94917 +/- 0.06
a   2.37426619 +/- 0.00405          Node   188.26326 +/- 0.015
e   0.1777807 +/- 0.000318          Incl.   21.44887 +/- 0.08
P   3.66                   H  8.9   G  0.15   U  7.9 
q 1.95216737 +/- 0.00274    Q 2.79636502 +/- 0.00543
From 4 observations 2017 Mar. 20-Apr. 19; mean residual 0".07