Orbital period : 6.54 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 15 20h26 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Nuclear magnitude (m2) | 11.7 | m2 standard deviation | 0.0 | Aperture radius used for m2 | 7.5 " | Coma diameter | 11 ' | Tail position angle (PA) | 252 ° | r (dist/Sun) | 1.080 AU | d (dist/Earth) | 0.493 AU | Right ascension | 02 38 03.87 h m s | Declination | +64 37 59.4 ° ' " | 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 2018/08/15 AC2 patrick.ditz@wanadoo.fr NET UCAC-4 0021P C2018 08 15.85166 02 38 03.87 +64 37 59.4 11.7 N K97 0021P C2018 08 15.85426 02 38 05.64 +64 37 55.0 11.7 N K97 0021P C2018 08 15.85620 02 38 06.90 +64 37 51.7 11.7 N K97 0021P C2018 08 15.85910 02 38 08.89 +64 37 46.7 11.7 N K97 | 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 | -12 °C | Binning | 2x2 | Mount | VMA300 | Exposure total time | 620 s | Exposure details | 31x20s | Moon phase | 135 ° | Moon elongation | 118 ° | Air mass | 1.9 | 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: 14' en PA 253° et 9' perpendiculairement | Observation submission date | 2018 Aug 16 10h57m40s | Observation modification date | 2018 Aug 16 11h04m54s |
(Record n° 19506)