TypeHyperbolicPerihelion Date5 September 2019Perihelion Distance (q)1.5Aphelion Distance (Q)n/aPeriod (Years)n/aEccentricity (e)1.00Inclination (i)116.6Click for NASA orbit diagram
Hills Observatory: 1 January 2013 to 28 December 2020
Brian Africano discovered a comet of 18th magnitude in Mt Lemmon Survey images taken with the 1.5m reflector on 27 November 2018. It was discovered at almost the same time by Hannes Groeller in images taken by the Catalina Sky Survey with the 0.68m Schmidt, also on 27 November, but his report arrived after the one from Mt Lemmon.Date10x10 magErrorKphot magComa '01-Jan-1917.66 0.10 16.00.308-Jan-1918.12 0.05 17.40.315-Jan-1917.73 0.02 17.00.314-Jul-1914.48 0.02 11.51.713-Aug-1914.25 0.03 11.12.227-Aug-1914.40 0.01 11.35.201-Sep-1914.36 0.02 11.34.924-Sep-1913.12 0.02 10.08.729-Sep-1912.50 0.03 9.29.517-Oct-1913.76 0.01 11.02.9