Orbital period : 6.54 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 21 22h33 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Nuclear magnitude (m2) | 11.5 | m2 standard deviation | 0.0 | Aperture radius used for m2 | 7.5 " | Coma diameter | 10 ' | Tail position angle (PA) | 260 ° | r (dist/Sun) | 1.054 AU | d (dist/Earth) | 0.456 AU | Right ascension | 03 41 36.79 h m s | Declination | +60 23 02.0 ° ' " | MPC report | COD K97 CON P. Ditz [patrick.ditz@wanadoo.fr] OBS P. Ditz MEA P. Ditz TEL 0.20-m f/7.45 reflector + CCD ACK MPCReport 21P 2018/08/21 AC2 patrick.ditz@wanadoo.fr NET UCAC-4 0021P C2018 08 21.93944 03 41 36.79 +60 23 02.0 11.5 N K97 0021P C2018 08 21.94532 03 41 40.19 +60 22 43.2 11.5 N K97 0021P C2018 08 21.95017 03 41 42.98 +60 22 27.7 11.5 N K97 | Instrumental configuration | Config1 | Instrument | T200 F/D 7.45 | Instrument type | Newton | Instrument aperture (0=naked eye) | 200 mm | Instrument focale length | 1490 mm | Instrument focale/diameter | 7.45 | Filter(s) | L | Camera | ATIK 460 EX | Sensor | CCD | Sensor size | 12.5x10.0 mm2 | Sensor pixels number | 2749x2199 | Sensor temperature | -10 °C | Binning | 2x2 | Mount | VMA300 | Exposure total time | 660 s | Exposure details | 33x20s | Moon phase | 31 ° | Moon elongation | 130 ° | Air mass | 1.7 | Observatory MPC code | K97 | Location | 67130 Freconrupt | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.26 "/pix | Image processing | PRISM | Remarks or comments | Coma ovale: 15'10" en PA 260° et 9'18" perpendiculairement. Probable petits jets vers l'avant du noyau. Longueur de la queue > 22' | Observation submission date | 2018 Aug 22 13h08m11s | Observation modification date | 2018 Aug 22 13h29m01s |
(Record n° 19542)