Orbital period : 974.10 years
NASA/JPL elements
IAU/MPC elements
On 2021 Apr 28 01h02 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Coma Total magnitude (m1) | 9.8 | Aperture radius used for m1 | 1.08 ' | Nuclear magnitude (m2) | 11.9 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 9.7 " | r (dist/Sun) | 1.389 AU | d (dist/Earth) | 0.493 AU | Right ascension | 14 44 51.35 h m s | Declination | +32 45 59.1 ° ' " | 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 C10 2021.04.28 06:51:52
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK20R040 C2021 04 28.04303 14 44 51.35 +32 45 59.1 11.9 R C10
CK20R040 C2021 04 28.05864 14 44 33.66 +32 46 23.2 11.8 R C10
CK20R040 KC2021 04 28.06935 14 44 21.49 +32 46 22.8 9.8 T C10
CK20R040 C2021 04 28.07451 14 44 15.68 +32 46 47.4 11.9 R C10
| Instrument type | Newton | Instrument aperture (0=naked eye) | 300 mm | Instrument focale length | 1140 mm | Instrument focale/diameter | 3.8 | Filter(s) | Rj (UBVRI) | Camera | ST8-XME | Sensor | CCD | Sensor temperature | -20 °C | Binning | 2x2 | Mount | F60a AXIS INSTRUMENTS | Autoguide | No | Exposure details | 40 x 20s | Observatory MPC code | C10 | Location | Seine et Marne (77) | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 3.2 "/pix | Image processing | Pas de prétraitements | Observation submission date | 2021 Apr 28 06h56m04s | Observation modification date | 2021 Apr 28 07h23m03s |
(Record n° 23298)