Orbital period : 6932.00 years
NASA/JPL elements
IAU/MPC elements
On 2017 Sep 24 01h38 UT by Patrick Ditz
(Copyright Patrick Ditz)
| Nuclear magnitude (m2) | 15.3 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 7.5 " | Coma diameter | 7.5 ' | Tail length | 0.16 ° | Tail position angle (PA) | 238 ° | r (dist/Sun) | 1.527 AU | d (dist/Earth) | 0.814 AU | Right ascension | 04 15 18.54 h m s | Declination | +27 49 30.9 ° ' " | 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/2017O1 2017/09/24
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK17O010 C2017 09 24.06774 04 15 18.54 +27 49 30.9 15.3 N K97
CK17O010 C2017 09 24.07552 04 15 19.15 +27 49 58.8 15.1 N K97
CK17O010 C2017 09 24.08388 04 15 19.82 +27 50 29.2 15.4 N K97
CK17O010 C2017 09 24.09463 04 15 20.66 +27 51 07.9 15.3 N K97
CK17O010 C2017 09 24.10241 04 15 21.27 +27 51 35.8 15.2 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 | 3465 s | Exposure details | 77x45s | 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 | Remarks or comments | Concernant la queue, il s'agit plutôt d'une élongation de la coma dans cette direction | Observation submission date | 2017 Sep 24 10h14m24s | Observation modification date | 2017 Sep 24 10h20m12s |
(Record n° 18284)