Orbital period : 5.48 years
NASA/JPL elements
IAU/MPC elements
On 2015 May 02 09h01 UT by Thierry Noel
(Copyright Thierry Noel)
| Coma Total magnitude (m1) | 11.4 | Aperture radius used for m1 | 0.7 ' | Nuclear magnitude (m2) | 14.1 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 5.5 " | Tail position angle (PA) | 240 ° | r (dist/Sun) | 1.388 AU | d (dist/Earth) | 1.733 AU | Right ascension | 23 22 08.72 h m s | Declination | -07 46 58.9 ° ' " | MPC report | COD W96 CON ALAIN MAURY [amaury@spaceobs.com] OBS A. Maury, T. Noel MEA T. Noel TEL 0.4-m f/8 Ritchey-Chretien + CCD ACK MPCReport file updated 2015.05.02 22:01:49 AC2 thierrynoel38@free.fr NET UCAC-4 0088P C2015 05 02.37554 23 22 08.72 -07 46 58.9 14.0 N W96 0088P C2015 05 02.37909 23 22 09.30 -07 46 55.7 14.1 N W96 0088P C2015 05 02.38303 23 22 10.02 -07 46 51.2 14.1 N W96 | Instrument type | Ritchey-Chretien | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 3200 mm | Instrument focale/diameter | 8 | Filter(s) | None | Camera | QHY9 | Sensor | CCD | Sensor temperature | -30 °C | Binning | 4x4 | Mount | Paramount | Autoguide | No | Exposure details | 20x30s | Observatory MPC code | W96 | Location | San Pedro de Atacama, Chile | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.38 "/pix | Image processing | Astrometrica (-dark, /flat, add), Iris (grad, levels, ddp, crop) | Observation submission date | 2015 May 02 22h15m22s | Observation modification date | 2015 May 02 23h20m13s |
(Record n° 13798)