C/2017 S3 (PANSTARRS) (Record n° 19376)
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 23 02h30 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 14 m2 standard deviation 0.0 Aperture radius used for m2 7.0 " Coma diameter 2.8 ' r (dist/Sun) 0.760 AU d (dist/Earth) 1.001 AU Right ascension 05 33 07.31 h m s Declination +52 39 28.9 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2018.07.23 05:45:37
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
CK17S030 KC2018 07 23.10393 05 33 07.31 +52 39 28.9 14.0 N A77
CK17S030 KC2018 07 23.10506 05 33 07.99 +52 39 25.1 14.0 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Exposure total time 180 s Exposure details 9*20s Air mass 2.06 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2018 Jul 23 05h53m38s Observation modification date 2018 Jul 23 07h41m02s