Ancient Comets

Comet 1458
Orbital elements by M.Kretlow
T 1459 Jan 29.8 +- 59d   Peri  26.1 +- 46.3
q 1.389 +- 0.049         Node 122.2 +-  3.2  (1950.0)
e 1.0                    Incl  88.4 +- 13.0

Ref.: On the orbit of the comet of 1458 (in German) [Über die Bahn des Kometen von 1458] (PDF)