Orbital period : 12049.00 years
NASA/JPL elements
IAU/MPC elements
On 2017 Oct 16 02h10 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Nuclear magnitude (m2) | 16.3 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 7.5 " | Coma diameter | 1.4 ' | Tail position angle (PA) | 263 ° | r (dist/Sun) | 2.583 AU | d (dist/Earth) | 1.702 AU | Right ascension | 03 38 54.73 h m s | Declination | +21 18 13.0 ° ' " | 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/2015 ER61
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK15E61R C2017 10 16.09057 03 38 54.73 +21 18 13.0 16.3 N K97
CK15E61R C2017 10 16.10962 03 38 53.53 +21 18 06.8 16.4 N K97
CK15E61R C2017 10 16.13012 03 38 52.20 +21 18 00.0 16.1 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 | 3240 s | Exposure details | 27x120s | Moon phase | 155 ° | Moon elongation | 100 ° | Air mass | 1.1 | 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 Oct 26 10h49m26s | Observation modification date | 2017 Oct 26 11h01m15s |
(Record n° 18415)