NASA/JPL elements
IAU/MPC elements
On 2017 Oct 25 21h12 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Nuclear magnitude (m2) | 16.8 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 7.5 " | Coma diameter | 0.5 ' | r (dist/Sun) | 3.220 AU | d (dist/Earth) | 2.859 AU | Right ascension | 20 08 27.26 h m s | Declination | +67 31 31.9 ° ' " | MPC report | COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.4 reflector + CCD
ACK Report C/2016N4 2017/10/25
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK16N040 C2017 10 25.88359 20 08 27.26 +67 31 31.9 16.8 N K97
CK16N040 C2017 10 25.89232 20 08 26.30 +67 31 26.5 16.7 N K97
CK16N040 C2017 10 25.89669 20 08 25.80 +67 31 23.6 16.8 N K97 | Instrumental configuration | Config1 | Instrument | T200 F/D 7.4 | Instrument type | Newton | Instrument aperture (0=naked eye) | 200 mm | Instrument focale length | 1480 mm | Instrument focale/diameter | 7.4 | Filter(s) | L | Camera | ATIK 460 EX | Sensor | CCD | Sensor size | 12.5x10.0 mm2 | Sensor pixels number | 2749x2199 | Sensor temperature | -15 °C | Binning | 2x2 | Mount | VMA300 | Exposure total time | 1620 s | Exposure details | 9x180s | Air mass | 1.2 | Observatory MPC code | K97 | Location | 67130 Freconrupt | Reference stars catalog | UCAC-4 | Used softwares | PRISM | Resulting picture sampling (scale) | 1.26 "/pix | Image processing | PRISM | Observation submission date | 2017 Nov 08 14h13m41s | Observation modification date | 2017 Nov 08 14h31m29s |
(Record n° 18471)