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C/2025 Y1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 10 22h15 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.895 AU
d (dist/Earth) 4.909 AU
Right ascension12 56 19.57 h m s
Declination+02 41 52.4 ° ' "
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 15
ACK MPCReport file updated 2026.04.11 07:53:27
NET Gaia DR2
AC2 jgbosch@free.fr
    CK25Y010 KB2026 04 10.92729 12 56 19.57 +02 41 52.4          16.8 G      Y87
    CK25Y010 KB2026 04 10.93785 12 56 19.29 +02 41 54.9          16.7 G      Y87
    CK25Y010 KB2026 04 10.94869 12 56 19.00 +02 41 57.3          16.7 G      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
Camera 294MM
SensorCMOS
Sensor temperature0 °C
Binning4x4
MountEQ6-R pro
Exposure details110x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor2
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2026 Apr 11 07h54m46s
Observation modification date2026 Apr 12 14h33m00s

(Record n° 31304)

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