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78P/Gehrels

Perihelion distance : 2 AU
Inclination to ecliptic : 6 °
Orbital period : 7.21 years
Eccentricity : 0.46

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 13 18h23 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Magnitude (MPC m2)16.8
Magnitude standard deviation0.1
Aperture radius for m26.4 "
r (dist/Sun) 2.520 AU
d (dist/Earth) 2.956 AU
Right ascension316.92154 °
Declination-11.87536 °
MPC report
COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 35
ACK MPCReport file updated 2025.12.14 08:38:01
NET Gaia DR2
AC2 jgbosch@free.fr
0078P        KB2025 12 13.76585 21 07 41.17 -11 52 31.3          16.8 G      Y87
0078P        KB2025 12 13.77025 21 07 41.57 -11 52 30.2          16.9 G      Y87
0078P        KB2025 12 13.77465 21 07 41.97 -11 52 28.9          16.7 G      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature0 °C
Binning4x4
MountEQ6-R pro
Picture exposure details42x25
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalog (ast)Gaia DR2
Used softwaresTycho Tracker
Image resize factor2
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Dec 14 08h39m25s
Observation modification date2025 Dec 14 08h44m46s

(Record n° 30628)

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