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78P/Gehrels

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2019 Jan 02 19h10 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)15.6
m2 standard deviation0.1
Aperture radius used for m27.5 "
Coma diameter1.1 '
Tail position angle (PA)54 °
r (dist/Sun) 2.145 AU
d (dist/Earth) 2.420 AU
Right ascension22 56 01.26 h m s
Declination-04 27 24.1 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport 78P 2019/01/02
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0078P         C2019 01 02.79883 22 56 01.26 -04 27 24.1          15.6 N      K97
0078P         C2019 01 02.81106 22 56 02.52 -04 27 17.8          15.7 N      K97
0078P         C2019 01 02.81597 22 56 03.08 -04 27 15.0          15.6 N      K97
Instrumental configurationConfig1
InstrumentT200 F/D 7.45
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1490 mm
Instrument focale/diameter7.45
Filter(s)L
CameraATIK 460 EX
SensorCCD
Sensor size12.5x10.0 mm2
Sensor pixels number2749x2199
Sensor temperature-15 °C
Binning2x2
MountVMA300
Exposure total time2070 s
Exposure details23x90s
Air mass3
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM
Observation submission date2019 Jan 03 11h27m44s
Observation modification date2019 Jan 03 11h29m54s

(Record n° 20302)

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