Orbital period : 5.45 years
NASA/JPL elements
IAU/MPC elements
On 2017 Feb 17 08h43 UT by Thierry Noel
(Copyright Thierry Noel)
| Nuclear magnitude (m2) | 13.6 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 6.5 " | r (dist/Sun) | 1.051 AU | d (dist/Earth) | 1.389 AU | Right ascension | 18 41 47.87 h m s | Declination | -20 49 49.1 ° ' " | MPC report | COD W97 CON Thierry Noel [thierrynoel38a@free.fr] OBS A. Maury, B. Sandness, T. Noel MEA T. Noel TEL 0.38-m f/4.6 Newton + CCD ACK MPCReport file updated 2017.02.17 12:27:57 AC2 thierrynoel38a@free.fr NET Gaia DR1 0073Pbt C2017 02 17.36319 18 41 47.87 -20 49 49.1 13.5 N W97 0073Pbt C2017 02 17.38006 18 41 53.26 -20 49 54.2 13.6 N W97 | Instrument type | Newton | Instrument aperture (0=naked eye) | 380 mm | Instrument focale length | 1748 mm | Instrument focale/diameter | 4.6 | Filter(s) | None | Camera | ST11000 | Sensor | CCD | Sensor temperature | -25 °C | Binning | 1x1 | Mount | Nova | Autoguide | No | Exposure details | 8x5mn | Observatory MPC code | W97 | Location | San Pedro de Atacama, Chile | Reference stars catalog | Gaia DR1 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.09 "/pix | Image processing | Prism (-dark, /flat), Astrometrica (add), Iris (gradient, levels, ddp, crop) | Remarks or comments | Tracking adjusted on 73P movement. | Observation submission date | 2017 Feb 17 12h29m44s | Observation modification date | 2017 May 23 23h25m02s |
(Record n° 17173)