C/2018 Y1 (Iwamoto) (Record n° 20250)
Orbital period : 1604.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Dec 27 07h56 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 15 m2 standard deviation 0.1 Aperture radius used for m2 6.7 " r (dist/Sun) 1.425 AU d (dist/Earth) 1.730 AU Right ascension 14 16 40.42 h m s Declination -24 19 13.8 ° ' " MPC report COD W96
CON J.-G. Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.12.27 05:53:04
AC2 JGBosch@free.fr
NET UCAC-4
CK18Y010 C2018 12 27.33027 14 16 40.42 -24 19 13.8 14.8 R W96
CK18Y010 C2018 12 27.33102 14 16 40.40 -24 19 13.9 15.0 R W96
CK18Y010 C2018 12 27.36337 14 16 39.95 -24 19 05.7 15.1 R W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Camera APOGEE ALTA Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA200 Autoguide No Exposure details 50x1mn Air mass 2.5 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.12 "/pix Observation submission date 2018 Dec 27 10h00m43s Observation modification date 2018 Dec 27 10h13m18s