8P/Tuttle (Record n° 22387)
Orbital period : 13.64 years
NASA/JPL elements
IAU/MPC elements
On 2020 Sep 11 19h47 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.5 m2 standard deviation 0.1 Aperture radius used for m2 4.9 " r (dist/Sun) 4.054 AU d (dist/Earth) 3.549 AU Right ascension 20 11 40.16 h m s Declination +48 29 44.8 ° ' " 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 2020.09.11 23:31:37
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0008P KC2020 09 11.82418 20 11 40.16 +48 29 44.8 20.4 R C10
0008P KC2020 09 11.84229 20 11 39.61 +48 29 37.6 20.5 R C10
0008P KC2020 09 11.86169 20 11 38.64 +48 29 29.8 20.5 R 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 -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 14 x 180s 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 2020 Sep 11 23h33m02s Observation modification date 2020 Sep 12 07h13m01s