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47P/Ashbrook-Jackson

Orbital period : 8.37 years

NASA/JPL elements
IAU/MPC elements


On 2025 Jul 26 03h11 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 2.859 AU
d (dist/Earth) 2.050 AU
Right ascension23 25 57.43 h m s
Declination-11 48 13.1 ° ' "
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 5
ACK MPCReport file updated 2025.07.26 10:32:41
NET Gaia DR2
AC2 jgbosch@free.fr
0047P        KB2025 07 26.13254 23 25 57.43 -11 48 13.1          16.5 G      Y87
0047P        KB2025 07 26.14709 23 25 57.28 -11 48 12.1          16.6 G      Y87
0047P        KB2025 07 26.16364 23 25 57.11 -11 48 10.9                      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature-10 °C
Binning4x4
MountEQ6
Exposure details140x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor1
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Jul 26 10h34m15s
Observation modification date2025 Jul 26 12h50m33s

(Record n° 29836)

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