C/2020 F3 (NEOWISE) (Record n° 22170)
Perihelion distance : 0.29 AU
Inclination to ecliptic : 129 °
Orbital period : 6257 years
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 18 20h51 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Coma Total magnitude (m1) 4.7 Aperture radius for m1 0.81 ' Magnitude (MPC m2) 7.3 Magnitude standard deviation 0.1 Aperture radius for m2 6.5 " r (dist/Sun) 0.517 AU d (dist/Earth) 0.730 AU Right ascension 134.74496 ° Declination +48.14108 ° 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 2020.07.19 01:34:34
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK20F030 C2020 07 18.86906 08 58 58.79 +48 08 27.9 7.2 R C10
CK20F030 C2020 07 18.87729 08 59 09.57 +48 08 22.5 7.2 R C10
CK20F030 C2020 07 18.88562 08 59 20.49 +48 08 16.8 7.2 R C10
CK20F030 C2020 07 18.89714 08 59 35.56 +48 08 12.6 4.7 T C10
CK20F030 C2020 07 18.90755 08 59 49.23 +48 08 01.2 7.3 R C10
CK20F030 C2020 07 18.91797 09 00 02.85 +48 07 53.6 7.3 R C10
CK20F030 C2020 07 18.92839 09 00 16.50 +48 07 45.9 7.3 R C10
CK20F030 C2020 07 18.93880 09 00 30.16 +48 07 37.3 7.3 R C10
CK20F030 C2020 07 18.94922 09 00 43.74 +48 07 29.8 7.3 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter Rj (UBVRI) Camera ST8-XME Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 5 x 2s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2020 Jul 19 01h36m51s Observation modification date 2020 Jul 19 14h00m42s