Orbital period : 6.54 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 28 02h10 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Coma Total magnitude (m1) | 10.1 | Aperture radius used for m1 | 0.81 ' | Nuclear magnitude (m2) | 12.3 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 6.5 " | Coma diameter | 8 ' | Afrho | 251 cm | Afrho error | 4 cm | r (dist/Sun) | 1.044 AU | d (dist/Earth) | 0.439 AU | Right ascension | 06 45 23.38 h m s | Declination | +04 01 56.0 ° ' " | 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 2018.09.28 AC2 jean-francois.soulier2@wanadoo.fr NET UCAC-4 0021P C2018 09 28.09002 06 45 23.38 +04 01 56.0 12.3 R C10 0021P C2018 09 28.10457 06 45 25.33 +04 00 42.2 12.2 R C10 0021P C2018 09 28.11941 06 45 26.78 +03 59 29.2 10.1 T C10 | Instrument type | Newton | Instrument aperture (0=naked eye) | 300 mm | Instrument focale length | 1140 mm | Instrument focale/diameter | 3.8 | Filter(s) | Rc (UBVRI) | Camera | ST8-XME | Sensor | CCD | Sensor temperature | -15 °C | Binning | 1x1 | Mount | F60a Axis Instruments | Autoguide | No | Exposure details | 50 x 20s | Observatory MPC code | C10 | Location | Seine et Marne (77) | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.62 "/pix | Observation submission date | 2018 Sep 28 07h11m01s | Observation modification date | 2018 Sep 28 09h48m41s |
(Record n° 19791)