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78P/Gehrels

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2020 Feb 19 03h06 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)17.1
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 3.108 AU
d (dist/Earth) 2.148 AU
Right ascension09 01 31.40 h m s
Declination+08 01 23.3 ° ' "
MPC report
COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/5.0 Newtonian reflector + CCD
ACK MPCReport file updated 2020.02.19 19:23:03
AC2 jl.virlichie@gmail.com
NET UCAC-4
0078P         C2020 02 19.12912 09 01 31.40 +08 01 23.3          17.18V      X03
0078P         C2020 02 19.13867 09 01 30.98 +08 01 26.0          17.18V      X03
0078P         C2020 02 19.14826 09 01 30.57 +08 01 28.8          17.11V      X03
0078P         C2020 02 19.15782 09 01 30.15 +08 01 31.5          17.22V      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1750 mm
Instrument focale/diameter5.0
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details4x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2020 Feb 19 22h51m54s
Observation modification date2020 Feb 19 23h00m40s

(Record n° 21625)

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