Perihelion distance : 2.59 AU
Inclination to ecliptic : 58 °
Orbital period : 13707 years
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2018 Apr 12 19h38 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Magnitude (MPC m2) | 15.2 | Magnitude standard deviation | 0.1 | Aperture radius for m2 | 7.5 " | Coma diameter | 3 ' | Tail length | 0.28 ° | Tail position angle (PA) | 83 ° | r (dist/Sun) | 2.619 AU | d (dist/Earth) | 3.063 AU | Right ascension | 71.29592 ° | Declination | +39.85569 ° | 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 MPCReport C/2016 R2 2018/04/12
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK16R020 C2018 04 12.81796 04 45 11.02 +39 51 20.5 15.2 N K97
CK16R020 C2018 04 12.83717 04 45 12.72 +39 51 34.9 15.2 N K97
CK16R020 C2018 04 12.85939 04 45 14.63 +39 51 51.0 15.3 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 | 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 | Autoguide | Yes | Exposure total time | 3000 s | Exposure details | 25x120s | Air mass | 1.6 | Observatory MPC code | K97 | Location | 67130 Freconrupt | Reference stars catalog (ast) | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.26 "/pix | Image processing | PRISM | Observation submission date | 2018 Apr 13 14h01m04s | Observation modification date | 2018 Apr 13 14h06m48s |
(Record n° 19024)