Orbital period : 6.54 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 25 21h26 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Coma Total magnitude (m1) | 10.7 | Aperture radius used for m1 | 0.54 ' | Nuclear magnitude (m2) | 12.3 | m2 standard deviation | 0.0 | Aperture radius used for m2 | 6.5 " | Coma diameter | 4 ' | r (dist/Sun) | 1.212 AU | d (dist/Earth) | 0.647 AU | Right ascension | 23 12 49.00 h m s | Declination | +63 19 22.7 ° ' " | MPC report | COD C10 CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr] OBS J.-F. Soulier MEA J.-F. Soulier TEL 0.30-m f/3.8 Newtonian reflector + CCD ACK MPCReport file updated 2018.07.25 AC2 jean-francois.soulier2@wanadoo.fr NET UCAC-4 0021P C2018 07 25.89287 23 12 49.00 +63 19 22.7 12.3 N C10 0021P C2018 07 25.90906 23 12 55.29 +63 19 46.5 10.7 T C10 0021P C2018 07 25.92565 23 13 02.18 +63 20 13.9 12.3 N C10 | Instrument type | Newton | Instrument aperture (0=naked eye) | 300 mm | Instrument focale length | 1140 mm | Instrument focale/diameter | 3.8 | Filter(s) | None | Camera | ST8-XME | Sensor | CCD | Sensor temperature | -5 °C | Binning | 1x1 | Mount | F60a Axis Instruments | Autoguide | No | Exposure details | 40 x 30 | Observatory MPC code | C10 | Location | Seine et Marne (77) | Reference stars catalog | UCAC-4 | Photometry|Astrometry software | ASTROMETRICA | Resulting picture sampling (scale) | 1.62 "/pix | Observation submission date | 2018 Jul 26 05h44m17s | Observation modification date | 2018 Jul 26 09h24m38s |
(Record n° 19405)