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C/2015 G2 (MASTER)


NASA/JPL elements
IAU/MPC elements


On 2015 Apr 29 07h50 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)12.7
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 0.914 AU
d (dist/Earth) 0.758 AU
Right ascension23 22 13.27 h m s
Declination-26 48 39.9 ° ' "
MPC report
COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.04.29 14:03:04
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
    CK15G020  C2015 04 29.32661 23 22 13.27 -26 48 39.9          12.7 N      W96
    CK15G020  C2015 04 29.34630 23 22 23.19 -26 49 42.0          12.6 N      W96
Instrument400
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY9
SensorCCD
Sensor temperature-35 °C
Binning2x2
MountParamount
MotorizationNo
AutoguideYes
Exposure details82x15s
Air mass1.5
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
URL for more information or pictureshttp://transitionsciel.blogspot.fr/
Observation submission date2015 Apr 29 16h05m46s
Observation modification date2015 Apr 29 18h58m59s

(Record n° 13788)

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