Home

C/2018 Y1 (Iwamoto)

Orbital period : 1604.00 years

NASA/JPL elements
IAU/MPC elements


On 2018 Dec 23 07h47 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)15.5
m2 standard deviation0.1
Aperture radius used for m26.7 "
r (dist/Sun) 1.271 AU
d (dist/Earth) 1.629 AU
Right ascension14 17 25.08 h m s
Declination-24 32 23.0 ° ' "
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 W96 2018.12.23 06:26:07
AC2 JGBosch@free.fr
NET UCAC-4
    CK18Y010  C2018 12 23.32424 14 17 25.08 -24 32 23.0          15.4 R      W96
    CK18Y010  C2018 12 23.36863 14 17 24.74 -24 32 14.7          15.5 R      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
Filter(s)None
CameraAPOGEE ALTA
SensorCCD
Sensor temperature-25 °C
Binning2x2
MountVMA200
AutoguideNo
Exposure details60x1mn
Air mass2.4
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Dec 23 11h25m51s
Observation modification date2018 Dec 23 11h29m15s

(Record n° 20220)

Home