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C/2025 Q3 (ATLAS)

Orbital period : 22302.00 years

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 26 18h15 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.6
m2 standard deviation0.0
Aperture radius used for m26.4 "
r (dist/Sun) 2.234 AU
d (dist/Earth) 1.645 AU
Right ascension02 09 35.53 h m s
Declination-03 58 27.2 ° ' "
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 17
ACK MPCReport file updated 2025.12.27 07:56:28
NET Gaia DR2
AC2 jgbosch@free.fr
    CK25Q030 KB2025 12 26.76070 02 09 35.53 -03 58 27.2          16.6 G      Y87
    CK25Q030 KB2025 12 26.76668 02 09 35.25 -03 58 37.7          16.6 G      Y87
    CK25Q030 KB2025 12 26.77219 02 09 34.99 -03 58 47.5          16.6 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
Exposure details53x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor4
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Dec 27 08h04m46s
Observation modification date2025 Dec 27 08h27m38s

(Record n° 30705)

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