Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Nov 30 06h27 UT by Thierry Noel
(Copyright Thierry Noel)
| Coma Total magnitude (m1) | 10.2 | Aperture radius used for m1 | 0.56 ' | Nuclear magnitude (m2) | 12.2 | m2 standard deviation | 0.0 | Aperture radius used for m2 | 6.7 " | r (dist/Sun) | 1.070 AU | d (dist/Earth) | 0.125 AU | Right ascension | 02 31 26.36 h m s | Declination | -20 46 42.7 ° ' " | MPC report | COD W96 CON Thierry Noel [thierrynoel38a@free.fr] OBS A. Maury, J.-B. de Vanssay, T. Noel MEA T. Noel TEL 0.4-m f/5 Ritchey-Chretien + CCD COM Aperture radius for m2 : 6.7" COM Aperture radius for m1 : 0.56' ACK MPCReport file updated 2018.11.30 14:05:27 AC2 thierrynoel38a@free.fr NET UCAC-4 0046P C2018 11 30.26890 02 31 26.36 -20 46 42.7 12.2 R W96 0046P C2018 11 30.27683 02 31 27.61 -20 46 03.8 10.2 T W96 0046P C2018 11 30.28189 02 31 28.42 -20 45 39.1 12.2 R W96 | Instrument | Marcon RC 400 | Instrument type | Ritchey-Chretien | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 2000 mm | Instrument focale/diameter | 5 | Camera | APOGEE | Sensor | CCD | Sensor temperature | -25 °C | Binning | 2x2 | Mount | VMA 200 | Autoguide | No | Exposure details | 32x30s | Observatory MPC code | W96 | Location | San Pedro de Atacama, Chile | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.12 "/pix | Image processing | Prism (-dark, /flat), Astrometrica (add), Iris (levels, ddp, crop) | Observation submission date | 2018 Nov 30 14h10m20s | Observation modification date | 2018 Nov 30 14h23m25s |
(Record n° 20095)