157P/Tritton (Record n° 17562)
Orbital period : 6.69 years
NASA/JPL elements
IAU/MPC elements
On 2017 Apr 22 22h33 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.5 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 3.184 AU d (dist/Earth) 2.191 AU Right ascension 13 35 18.86 h m s Declination -21 19 58.1 ° ' " MPC report COD C10
CON JEAN-FRANCOIS 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 2017.04.22
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0157P C2017 04 22.93951 13 35 18.86 -21 19 58.1 17.5 N C10
0157P C2017 04 22.96974 13 35 17.10 -21 19 48.1 17.5 N C10
0157P C2017 04 22.98563 13 35 16.26 -21 19 41.7 17.4 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 -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 10 x 120s 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 2017 Apr 23 06h13m27s Observation modification date 2017 Apr 23 07h00m46s